ArticleNeurology. Clinical practice2024
Life-Saving Treatments for Spinal Muscular Atrophy: Global Access and Availability.
Open access · greenAbstract read
In one paragraph
Article in Neurology. Clinical practice, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.7field-weighted citation impact, top 6% of its field
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
15 citing papers in PubMed, 13 citations in OpenAlex.
- Addressing the Global Disparities in Access to Treatment in Spinal Muscular Atrophy.Muscle & nerve · 2026Review
- New SMA era: A broad-range tiered assessment of function for the evolving SMA phenotype (EVOLVE-SMA).Journal of neuromuscular diseases · 2026Article
- Disease modifying therapies for children with spinal muscular atrophy - parents' experiences of hopes, grief and need for rehabilitation for their child.Journal of neuromuscular diseases · 2026Article
- Loss of ambulation in SMA III at the time of disease-modifying treatments: an international study.Journal of neurology, neurosurgery, and psychiatry · 2026Article
- Real-world treatment patterns and unmet needs in spinal muscular atrophy: a caregiver-centric survey study from China.BMC neurology · 2026Article
- Access to care for adults living with spinal muscular atrophy in the UK.BMJ neurology open · 2026Article
- REGISTRE SMA FRANCE: A nationwide observational registry of patients with spinal muscular atrophy in France.Journal of neuromuscular diseases · 2025Observational
- Treating Presymptomatic Spinal Muscular Atrophy Patients with Onasemnogene Abeparvovec in Italy: The Role of the National Health System and Drug Supply. Comment on Zaidman et al. Newborn Screening for Spinal Muscular Atrophy: Variations in Practice and Early Management of Infants with Spinal Muscular Atrophy in the United States.International journal of neonatal screening · 2025Article
- Safety of Risdiplam in Japanese Patients with Spinal Muscular Atrophy: A 12‑Month Interim Analysis of a Postmarketing Surveillance Study.Neurology and therapy · 2025Article
- Safety and tolerability of onasemnogene abeparvovec for patients with spinal muscular atrophy weighing ≤17 kg and ≤24 months old from OFELIA, a phase 4, open-label, multicenter, non-randomised, interventional study.Lancet regional health. Americas · 2025Article
- Current clinical applications of AAV-mediated gene therapy.Molecular therapy : the journal of the American Society of Gene Therapy · 2025Review
- Newborn screening facilitates early theranostics and improved spinal muscular atrophy outcome: five-year real-world evidence from Taiwan.Orphanet journal of rare diseases · 2025Article
- Transforming care for spinal muscular atrophy: A critical look at treatment paradigms.Molecular therapy : the journal of the American Society of Gene Therapy · 2024Article
- Clinical perspectives: Treating spinal muscular atrophy.Molecular therapy : the journal of the American Society of Gene Therapy · 2024Review
- Frameworks for transformational breakthroughs in RNA-based medicines.Nature reviews. Drug discovery · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
27 authors at 1 institution in 1 country.
Victor D ArmengolDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0003-0679-8001
Basil T DarrasDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0002-1536-8145
Ahmad A AbulabanDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0002-2508-9852
Ali AlshehriDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0001-6144-8819
Nina BarisicDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0002-8839-1522
Tawfeg Ben-OmranDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0001-8522-7738
Guenther BernertDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0009-0005-3397-982X
Claudia CastiglioniDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0002-1981-7550
Yin-Hsiu ChienDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0001-8802-5728
Michelle A FarrarDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0002-4472-0902
Gwendoline KandawasvikaDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0003-3623-2703
Satish KhadilkarDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0001-9431-3179
Jean MahDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0002-5795-9955
Chiara Marini-BettoloDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0003-3795-6017
Damjan OsredkarDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0002-2188-420X
Gerald PfefferDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0002-7657-7098
Flavia B PiazzonDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0003-1685-2884
Inmaculada Pitarch CastellanoDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0002-3864-7374
Susana Quijano-RoyDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0002-8503-6111
Kayoko SaitoDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0003-2632-0873
Jin-Hong ShinDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0002-5174-286X
Juan F Vázquez-CostaDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0002-3043-7938
Maggie C WalterDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0002-7611-4827
Jithangi WanigasingheDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0002-9413-8363
Hui XiongDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0003-4138-2992
Robert C GriggsDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0001-7988-4854
Bhaskar RoyDepartment of Neurology (VDA, BR), Yale University School of Medicine, New Haven, CT; Department of Neurology (BTD), Boston Children's Hospital, MA; Department of Medicine (AAA), King Saud Bin Abdulaziz University for Health Sciences; Neuromuscular Integrated Practice Unit (AA), Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Department of Pediatrics (NB), University of Zagreb Medical School, Croatia; Genetics and Genomic Medicine Division (TB-O), Sidra Medicine and Hamad Medical Corporation, Doha, Qatar; Department of Pediatrics (GB), Klinik Favoriten, Vienna, Austria; Department of Pediatrics (CC), Clínica Meds, Santiago, Chile; Department of Medical Genetics and Pediatrics (Y-HC), National Taiwan University Hospital, Taipei; Department of Neurology (MAF), Sydney Children's Hospital Network, New South Wales, Australia; Department of Paediatrics and Child Health (GK), College of Health Sciences, University of Zimbabwe, Harare; Department of Neurology (SK), Bombay Hospital, India; Department of Pediatrics (JM), University of Calgary Cumming School of Medicine, Alberta, Canada; John Walton Muscular Dystrophy Research Centre (CM-B), Newcastle University, Newcastle Upon Tyne, United Kingdom; Department of Child (DO), Adolescent, and Developmental Neurology, Children's Hospital, University Medical Centre Ljubljana, Slovenia; Department of Medical Genetics (GP), University of Calgary Cumming School of Medicine, Alberta, Canada; Neurometabolic Unit (FBP), University of Sao Paulo, Brazil; Department of Pediatrics (IPC), Hospital Universitari i Politècnic La Fe, Valencia, Spain; Child Neurology and ICU Department (SQ-R), Raymond Poincaré University Hospital (UVSQ), Garche, France; Institute of Medical Genetics (KS), Tokyo Women's Medical University, Japan; Department of Neurology (J-HS), Pusan National University Yangsan Hospital, South Korea; Neuromuscular Unit (JFV-C), Hospital Universitario y Politécnico la Fe, Valencia, Spain; Friedrich-Baur-Institute (MCW), Department of Neurology, Ludwig-Maximilians-University of Munich, Germany; Department of Paediatrics (JW), University of Colombo, Sri Lanka; Department of Pediatrics (HX), Peking University First Hospital, China; and Department of Neurology (RCG), University of Rochester Medical Center, NY.ORCID https://orcid.org/0000-0003-3604-6310
King Saud bin Abdulaziz University for Health Sciences · SA
Funding
Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9MNCATS NIH HHS UL1 TR001863
Abstract
Background and Objectives: Spinal muscular atrophy (SMA) is a neurodegenerative disorder manifesting with progressive muscle weakness and atrophy. SMA type 1 used to be fatal within the first 2 years of life, but is now treatable with therapies targeting splicing modification and gene replacement. Nusinersen, risdiplam, and onasemnogene abeparvovec-xioi improve survival, motor strength, endurance, and ability to thrive, allowing many patients to potentially attain a normal life; all have been recently approved by major regulatory agencies. Although these therapies have revolutionized the world of SMA, they are associated with a high economic burden, and access to these therapies is limited in some countries. The primary objective of this study was to compare the availability and implementation of treatment of SMA from different regions of the world. Methods: In this qualitative study, we surveyed health care providers from 21 countries regarding their experiences caring for patients with SMA. The main outcome measures were provider survey responses on newborn screening, drug availability/access, barriers to treatment, and related questions. Results: Twenty-four providers from 21 countries with decades of experience (mean 26 years) in treating patients with SMA responded to the survey. Nusinersen was the most available therapy for SMA. Our survey showed that while genetic testing is usually available, newborn screening is still unavailable in many countries. The provider-reported treatment cost also varied between countries, and economic burden was a major barrier in treating patients with SMA. Discussion: Overall, this survey highlights the global inequality in managing patients with SMA. The spread of newborn screening is essential in ensuring improved access to care for patients with SMA. With the advancement of neurotherapeutics, more genetic diseases will soon be treatable, and addressing the global inequality in clinical care will require novel approaches to mitigate such inequality in the future.
Identifiers
What OpenQuestion holds
Textmetadata
Read underepoch 390
Registered trials
None linked
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.