Evidence map›Paper›PMID 32995889›Full record

ArticleThe Journal of clinical endocrinology and metabolism2021

Real-World Estimates of Adrenal Insufficiency-Related Adverse Events in Children With Congenital Adrenal Hyperplasia.

Salma R Ali, Jillian Bryce, Houra Haghpanahan, James D Lewsey, Li En Tan, Navoda Atapattu, Niels H Birkebaek, Oliver Blankenstein, Uta Neumann, Antonio Balsamo and 37 more

Open access · hybridAbstract read
In one paragraph

Article in The Journal of clinical endocrinology and metabolism, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.1field-weighted citation impact, top 12% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 36 citations in OpenAlex.

  1. Review
  2. Integrated mapping resolves pathogenicity of 11Journal of the Endocrine Society · 2026
    Article
  3. Adrenal Crisis Induced-seizures: A Case Report and Literature Review.Journal of community hospital internal medicine perspectives · 2026
    Article
  4. Approach to the Child and Adolescent With Adrenal Insufficiency.The Journal of clinical endocrinology and metabolism · 2025
    Review
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  10. Observational
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  18. Article
  19. Disorders of Sex Development of Adrenal Origin.Frontiers in endocrinology · 2021
    Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

47 authors at 20 institutions in 19 countries.

Salma R AliDevelopmental Endocrinology Research Group, School of Medicine, Dentistry & Nursing, University of Glasgow, Glasgow, UK.
Jillian BryceOffice for Rare Conditions, Royal Hospital for Children & Queen Elizabeth University Hospital, Glasgow, UK.
Houra HaghpanahanHealth Economics and Health Technology Assessment, Institute of Health and Wellbeing, University of Glasgow, Glasgow, UK.
James D LewseyHealth Economics and Health Technology Assessment, Institute of Health and Wellbeing, University of Glasgow, Glasgow, UK.
Li En TanDevelopmental Endocrinology Research Group, School of Medicine, Dentistry & Nursing, University of Glasgow, Glasgow, UK.
Navoda AtapattuLady Ridgeway Hospital, Colombo, Sri Lanka.
Niels H BirkebaekDepartment of Paediatrics, Aarhus University Hospital, Aarhus, Denmark.
Oliver BlankensteinCentre for Chronic Sick Children, Institute for Experimental Paediatric Endocrinology, Charité - Universitätsmedizin Berlin, Berlin, Germany.
Uta NeumannCentre for Chronic Sick Children, Institute for Experimental Paediatric Endocrinology, Charité - Universitätsmedizin Berlin, Berlin, Germany.
Antonio BalsamoDepartment of Medical and Surgical Sciences, Pediatric Unit, Center for Rare Endocrine Conditions (Endo-ERN), S.Orsola-Malpighi University Hospital, Bologna, Italy.
Rita OrtolanoDepartment of Medical and Surgical Sciences, Pediatric Unit, Center for Rare Endocrine Conditions (Endo-ERN), S.Orsola-Malpighi University Hospital, Bologna, Italy.
Walter BonfigDepartment of Paediatrics, Technical University München, Munich, Germany.
Hedi L Claahsen-van der GrintenDepartment of Paediatric Endocrinology, Amalia Childrens Hospital, Radboud University Medical Centre, Nijmegen, Netherlands.
Martine CoolsUniversity Hospital Ghent, Ghent University, Ghent, Belgium.
Eduardo Correa CostaPediatric Surgery Service, Hospital de Clínicas de Porto Alegre, UFRGS, Porto Alegre, Brazil.
Feyza DarendelilerIstanbul Faculty of Medicine, Department of Paediatrics, Paediatric Endocrinology Unit, Istanbul University, Istanbul, Turkey.
Sukran PoyrazogluIstanbul Faculty of Medicine, Department of Paediatrics, Paediatric Endocrinology Unit, Istanbul University, Istanbul, Turkey.
Heba ElsedfyDepartment of Pediatrics, Ain Shams University, Cairo, Egypt.
Martijn J J FinkenEmma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Endocrinology, Amsterdam, The Netherlands.
Christa E FluckPediatric Endocrinology, Diabetology and Metabolism, Department of Pediatrics and Department of BioMedical Research, Bern University Hospital Inselspital, University of Bern, Bern, Switzerland.
Evelien GeversDepartment of Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine, Queen Mary University of London, London, UK.
Márta KorbonitsDepartment of Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine, Queen Mary University of London, London, UK.
Guilherme Guaragna-FilhoDepartment of Pediatrics, School of Medicine, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil.
Tulay GuranMarmara University, Department of Pediatric Endocrinology and Diabetes, Pendik, Istanbul, Turkey.
Ayla GuvenHealth Science University, Medical Faculty, Zeynep Kamil Women and Children Hospital, Pediatric Endocrinology Clinic, Istanbul, Turkey.
Sabine E HannemaDepartment of Paediatric Endocrinology, Sophia Children's Hospital, Erasmus Medical Center, Rotterdam, The Netherlands.
Claire HighamDepartment of Endocrinology, Christie Hospital NHS Foundation Trust, Manchester, University Of Manchester, Manchester Academic Health Science Centre, Manchester, UK.
Ieuan A HughesDepartment of Paediatrics, University of Cambridge, Cambridge, UK.
Rieko Tadokoro-CuccaroDepartment of Paediatrics, University of Cambridge, Cambridge, UK.
Ajay ThankamonyDepartment of Paediatrics, University of Cambridge, Cambridge, UK.
Violeta IotovaDepartment of Paediatrics, Medical University-Varna, UMHAT "Sv. Marina," Varna, Bulgaria.
Nils P KroneDepartment of Oncology and Metabolism, University of Sheffield, Sheffield, UK.
Ruth KroneBirmingham Women's & Children's Hospital, Department for Endocrinology & Diabetes, Birmingham, UK.
Corina LichiardopolDepartment of Endocrinology, University of Medicine and Pharmacy Craiova, University Emergency Hospital, Craiova, Romania.
Andrea LuczayDepartment of Paediatrics, Semmelweis University, Budapest, Hungary.
Berenice B MendoncaUnidade de Endocrinologia do Desenvolvimento, Laboratório de Hormônios e Genética Molecular/LIM42, Disciplina de Endocrinologia, Hospital Das Clinicas, Faculdade De Medicina, Universidade de Sao Paulo, São Paulo, Brazil.
Tania A S S BachegaUnidade de Endocrinologia do Desenvolvimento, Laboratório de Hormônios e Genética Molecular/LIM42, Disciplina de Endocrinologia, Hospital Das Clinicas, Faculdade De Medicina, Universidade de Sao Paulo, São Paulo, Brazil.
Mirela C MirandaUnidade de Endocrinologia do Desenvolvimento, Laboratório de Hormônios e Genética Molecular/LIM42, Disciplina de Endocrinologia, Hospital Das Clinicas, Faculdade De Medicina, Universidade de Sao Paulo, São Paulo, Brazil.
Tatjana MilenkovicDepartment of Endocrinology, Mother and Child Health Care Institute of Serbia "Dr Vukan Čupić," Belgrade, Serbia.
Klaus MohnikeUniversity of Magdeburg, Magdeburg, Germany.
Anna NordenstromKarolinska University Hospital, Stockholm, Sweden.
Silvia EinaudiPediatric Endocrinology Regina Margherita Children's Hospital, Città della Salute e della Scienza, University of Turin, Turin, Italy.
Hetty van der KampWilhelmina Kinderziekenhuis, Division of Pediatric Endocrinology, Utrecht, Netherlands.
Ana VieitesCentro de Investigaciones Endocrinológicas, División de Endocrinología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina.
Liat de VriesThe Jesse and Sara Lea Shafer Institute of Endocrinology and Diabetes, Schneider Children's Medical Center of Israel, Petah Tikvah, Israel.
Richard J M RossDepartment of Oncology and Metabolism, University of Sheffield, Sheffield, UK.
S Faisal AhmedDevelopmental Endocrinology Research Group, School of Medicine, Dentistry & Nursing, University of Glasgow, Glasgow, UK.
Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo · BRRoyal Hospital for Children · GBUniversity of Cambridge · GBUniversity of Glasgow · GBCharité - Universitätsmedizin Berlin · DEIRCCS Azienda Ospedliero-Universitaria di Bologna Policlinico di Sant'Orsola · ITIstanbul University · TRQueen Mary University of London · GBUniversidade Federal do Rio Grande do Sul · BRUniversity of Sheffield · GBAarhus University Hospital · DKAin Shams University · EGBirmingham Women's Hospital · GBEmma Kinderziekenhuis · NLGhent University Hospital · BEHospital General de Niños Ricardo Gutierrez · ARInstitute of Public Health of Serbia · RSKarolinska University Hospital · SEKlinikum Wels-Grieskirchen · ATLady Ridgeway Hospital for Children · LK

Funding

Medical Research Council G1100236Medical Research Council MR/N003403/1
6 · The paper itself

Abstract

backgroundAlthough congenital adrenal hyperplasia (CAH) is known to be associated with adrenal crises (AC), its association with patient- or clinician-reported sick day episodes (SDE) is less clear.

methodsData on children with classic 21-hydroxylase deficiency CAH from 34 centers in 18 countries, of which 7 were Low or Middle Income Countries (LMIC) and 11 were High Income (HIC), were collected from the International CAH Registry and analyzed to examine the clinical factors associated with SDE and AC.

resultsA total of 518 children-with a median of 11 children (range 1, 53) per center-had 5388 visits evaluated over a total of 2300 patient-years. The median number of AC and SDE per patient-year per center was 0 (0, 3) and 0.4 (0.0, 13.3), respectively. Of the 1544 SDE, an AC was reported in 62 (4%), with no fatalities. Infectious illness was the most frequent precipitating event, reported in 1105 (72%) and 29 (47%) of SDE and AC, respectively. On comparing cases from LMIC and HIC, the median SDE per patient-year was 0.75 (0, 13.3) vs 0.11 (0, 12.0) (P < 0.001), respectively, and the median AC per patient-year was 0 (0, 2.2) vs 0 (0, 3.0) (P = 0.43), respectively.

conclusionsThe real-world data that are collected within the I-CAH Registry show wide variability in the reported occurrence of adrenal insufficiency-related adverse events. As these data become increasingly used as a clinical benchmark in CAH care, there is a need for further research to improve and standardize the definition of SDE.

Indexed as

Acute DiseaseAdolescentAdrenal Hyperplasia, CongenitalAdrenal InsufficiencyAmbulatory CareChildChild, PreschoolFemaleGeographyHospitalizationHumansInfantInfant, NewbornMaleRegistries21-hydroxylase deficiencyadrenal crisisadrenal insufficiencycongenital adrenal hyperplasiaregistry

Identifiers

PMID32995889
PMCPMC7990061
OpenAlexW3090833711

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Registered trials

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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.