Evidence map›Paper›PMID 35676823›Full record

ArticleClinical infectious diseases : an official publication of the Infectious Diseases Society of America2023

Phage Therapy of Mycobacterium Infections: Compassionate Use of Phages in 20 Patients With Drug-Resistant Mycobacterial Disease.

Rebekah M Dedrick, Bailey E Smith, Madison Cristinziano, Krista G Freeman, Deborah Jacobs-Sera, Yvonne Belessis, A Whitney Brown, Keira A Cohen, Rebecca M Davidson, David van Duin and 25 more

Registry-linked trialOpen access · hybridAbstract read
In one paragraph

Article in Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07228702 (Bacteriophage Therapy for Mycobacterium Abscessus Pulmonary Infection), which is not on this map. Cited by 216 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
216citing papers in PubMed, 2 pooled it
47.5field-weighted citation impact, top 1% 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.

NCT07228702 phase1enrolling by invitationnot on this mapstarted 2026, after this paper: background citation

Bacteriophage Therapy for Mycobacterium Abscessus Pulmonary Infection: An Open Label Individual Patient Study

TypeinterventionalSponsorVancouver Coastal HealthRan2026 to 2027Enrolled1ConditionsNon-Tuberculous Mycobacterial (NTM) Pneumonia, Mycobacterium Abscessus InfectionArmsMycobacteriophage Muddy_HRMN0052, Amikacin Injection, Clofazimine, Bedaquiline (B), Linezolid (LZD)
3 · Its place in the literature

Who cites it

216 citing papers in PubMed, 2 syntheses or guidelines pooled it, 306 citations in OpenAlex.

  1. Guideline
  2. Pooled it
  3. Article
  4. Vancomycin and phage COP-80B combination therapy for Staphylococcus epidermidis periprosthetic joint infections: a preclinical mouse study.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026
    Article
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  6. Review
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  9. Pharmacology of Bacteriophage Therapy in Children: A Re-Emerging Paradigm in Antibacterial Therapy.The journal of pediatric pharmacology and therapeutics : JPPT : the official journal of PPAG · 2026
    Article
  10. Article
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  17. Intracellular barriers and receptor masking limit success of abioRxiv : the preprint server for biology · 2026
    Article
  18. Review
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  20. Article

156 more citing papers are in PubMed but not listed here.

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

35 authors at 20 institutions in 6 countries.

Rebekah M DedrickDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Bailey E SmithDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Madison CristinzianoDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Krista G FreemanDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Deborah Jacobs-SeraDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Yvonne BelessisSchool of Women's and Children's Health, University of New South Wales, Sydney, New South Wales, Australia.
A Whitney BrownInova Fairfax Hospital, Falls Church, Virginia, USA.
Keira A CohenDivision of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
Rebecca M DavidsonCenter for Genes, Environment, and Health, National Jewish Health, Denver, Colorado, USA.
David van DuinDivision of Infectious Diseases, University of North Carolina, Chapel Hill, North Carolina, USA.
Andrew GaineyDepartment of Pharmacy, Division of Pediatric Infectious Diseases, Prisma Health Children's Hospital-Midlands, Columbia, South Carolina, USA.
Cristina Berastegui GarciaDepartment of Respiratory Disease, Hospital Universitari Vall d'Hebron, Barcelona, Spain.
C R Robert GeorgeNew South Wales Health Pathology Microbiology, John Hunter Hospital, New Lambton, New South Wales, Australia.
Ghady HaidarDepartment of Medicine, Division of Infectious Diseases, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Winnie IpDepartment of Pediatric Immunology, Great Ormond Street Hospital, London, United Kingdom.
Jonathan IredellDepartment of Immunology and Infectious Diseases, Sydney Children's Hospital, Randwick, New South Wales, Australia.
Ameneh KhatamiDepartment of Infectious Diseases and Microbiology, Children's Hospital at Westmead, Westmead, New South Wales, Australia.
Jessica S LittleDivision of Infectious Diseases, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Kirsi MalmivaaraGreat Ormond Street Hospital, London, United Kingdom.
Brendan J McMullanDepartment of Immunology and Infectious Diseases, Sydney Children's Hospital, Randwick, New South Wales, Australia.
David E MichalikMiller Children's and Women's Hospital, Division of Pediatric Infectious Diseases, Long Beach, California, USA.
Andrea MoscatelliNeonatal and Pediatric Intensive Care Unit, Instituto Giannina Gaslini, Genoa, Italy.
Jerry A NickDepartment of Medicine, National Jewish Health, Denver, Colorado, USA.
Maria G Tupayachi OrtizDepartment of Medicine, Division of Pulmonary and Critical Care Medicine, Miller School of Medicine, University of Miami, Miami, Florida, USA.
Hari M PolenakovikInternal Medicine Department, Dayton Children's Hospital, Boonshoft School of Medicine, Wright State University, Dayton, Ohio, USA.
Paul D RobinsonDepartment of Respiratory Medicine, The Children's Hospital at Westmead, Westmead, New South Wales, Australia.
Mikael SkurnikDepartment of Bacteriology and Immunology, Human Microbiome Research Program, University of Helsinki, Helsinki, Finland.
Daniel A SolomonDivision of Infectious Diseases, Brigham and Women's Hospital, Boston, Massachusetts, USA.
James SoothillGreat Ormond Street Hospital, London, United Kingdom.
Helen SpencerRespiratory Medicine and Cardiothoracic Transplantation, Great Ormond Street Hospital, London, United Kingdom.
Peter WarkImmune Health Program, Hunter Medical Research Institute, University of Newcastle, Callaghan, New South Wales, Australia.
Austen WorthDepartment of Pediatric Immunology, Great Ormond Street Hospital, London, United Kingdom.
Robert T SchooleyDivision of Infectious Diseases and Global Public Health, Department of Medicine, University of California, San Diego, San Diego, California, USA.
Constance A BensonDivision of Infectious Diseases and Global Public Health, Department of Medicine, University of California, San Diego, San Diego, California, USA.
Graham F HatfullDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.ORCID 0000-0002-6705-6821
University of Pittsburgh · USGreat Ormond Street Hospital · GBBrigham and Women's Hospital · USChildren's Hospital at Westmead · AUNational Jewish Health · USSydney Children's Hospital · AUUniversity of California San Diego · USHunter Medical Research Institute · AUInova Fairfax Hospital · USIstituto Giannina Gaslini · ITJohn Hunter Hospital · AUJohns Hopkins University · USMiller Children's & Women's Hospital · USPrisma Health · USUniversity of Helsinki · FIUniversity of Miami · USUniversity of North Carolina at Chapel Hill · USUNSW Sydney · AUVall d'Hebron Hospital Universitari · ESWright State University · US

Funding

Bacteriophage diversity, dynamics, function, and exploitationR35GM131729 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Graham F. Hatfull · 2019 to 2026
$3.6M
Viral-induced Adaptation of Neutrophil Response in ARDSR01HL090991 · NHLBI · NATIONAL JEWISH HEALTH · PI NICK, JERRY A · 2007 to 2010
$1.7M
Prospective Longitudinal Assessment of Culture-Independent Molecular Airway Markers of Nontuberculous MycobacteriaR01HL146228 · NHLBI · NATIONAL JEWISH HEALTH · PI HILL, JANE, NICK, JERRY A · 2019 to 2022
$1.7M
The Gut Microbiome in Carbapenem-Resistant Enterobacteriaceae Colonization, Persistence, Infection, and Tolerance after Lung or Liver TransplantationK23AI154546 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HAIDAR, GHADY · 2021 to 2025
$896k
Improved Tools for Nontuberculous Mycobacteria Lung DiseaseK08HL139994 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI COHEN, KEIRA ALEXIS · 2018 to 2022
$794k
NHLBI NIH HHS K08 HL139994NHLBI NIH HHS R01 HL090991NHLBI NIH HHS R01 HL146228NIAID NIH HHS K23 AI154546NIGMS NIH HHS R35 GM131729
6 · The paper itself

Abstract

backgroundNontuberculous Mycobacterium infections, particularly Mycobacterium abscessus, are increasingly common among patients with cystic fibrosis and chronic bronchiectatic lung diseases. Treatment is challenging due to intrinsic antibiotic resistance. Bacteriophage therapy represents a potentially novel approach. Relatively few active lytic phages are available and there is great variation in phage susceptibilities among M. abscessus isolates, requiring personalized phage identification.

methodsMycobacterium isolates from 200 culture-positive patients with symptomatic disease were screened for phage susceptibilities. One or more lytic phages were identified for 55 isolates. Phages were administered intravenously, by aerosolization, or both to 20 patients on a compassionate use basis and patients were monitored for adverse reactions, clinical and microbiologic responses, the emergence of phage resistance, and phage neutralization in serum, sputum, or bronchoalveolar lavage fluid.

resultsNo adverse reactions attributed to therapy were seen in any patient regardless of the pathogen, phages administered, or the route of delivery. Favorable clinical or microbiological responses were observed in 11 patients. Neutralizing antibodies were identified in serum after initiation of phage delivery intravenously in 8 patients, potentially contributing to lack of treatment response in 4 cases, but were not consistently associated with unfavorable responses in others. Eleven patients were treated with only a single phage, and no phage resistance was observed in any of these.

conclusionsPhage treatment of Mycobacterium infections is challenging due to the limited repertoire of therapeutically useful phages, but favorable clinical outcomes in patients lacking any other treatment options support continued development of adjunctive phage therapy for some mycobacterial infections.

Indexed as

BacteriophagesCystic FibrosisMycobacteriumMycobacterium Infections, NontuberculousPhage TherapyAnti-Bacterial AgentsCompassionate Use TrialsHumansPharmaceutical PreparationsAnti-Bacterial AgentsPharmaceutical Preparationsmycobacteriophagenontuberculous mycobacteriaphage therapy

Identifiers

PMID35676823
PMCPMC9825826
OpenAlexW4281760779

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Registered trials

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.