Evidence map›Paper›PMID 32856690›Full record

ArticleClinical infectious diseases : an official publication of the Infectious Diseases Society of America2021

Reduction in Expected Survival Associated With Nontuberculous Mycobacterial Pulmonary Disease.

Ahmad Mourad, Arthur W Baker, Jason E Stout

Open access · greenAbstract read
In one paragraph

Article in Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.2field-weighted citation impact, top 7% 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

21 citing papers in PubMed, 41 citations in OpenAlex.

  1. Epidemiology of Healthcare Facility-Associated Nontuberculous Mycobacteria From 2012 Through 2020 in a 10-Hospital Network in the United States.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2026
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  6. Journal of clinical microbiology · 2024
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  13. Efficacy of PBTZ169 and pretomanid against Mycobacterium avium,Frontiers in cellular and infection microbiology · 2023
    Article
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  15. Review
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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

3 authors at 1 institution in 1 country.

Ahmad MouradDepartment of Medicine, Duke University School of Medicine, Durham, North Carolina, USA.ORCID 0000-0002-3149-597X
Arthur W BakerDivision of Infectious Diseases, Department of Medicine, Duke University School of Medicine, Durham, North Carolina, USA.
Jason E StoutDivision of Infectious Diseases, Department of Medicine, Duke University School of Medicine, Durham, North Carolina, USA.
Duke University · US

Funding

Transplant Infectious Diseases Interdisciplinary Research Training Grant (TIDIRTGT32AI100851 · NIAID · DUKE UNIVERSITY · PI ALEXANDER, BARBARA D · 2013 to 2022
$1.8M
NIAID NIH HHS T32 AI100851
6 · The paper itself

Abstract

backgroundNontuberculous mycobacteria (NTM) are opportunistically pathogenic bacteria that are found abundantly in the soil and water. Susceptible individuals exposed to NTM-containing aerosols from environmental sources may develop NTM pulmonary disease (NTM-PD). Reported survival after NTM-PD diagnosis varies widely among existing studies. Prior work has suggested that mortality among persons with NTM-PD is primarily driven by comorbidities rather than NTM-PD.

methodsWe retrospectively identified a cohort of patients in the Duke University Health System who were diagnosed with NTM-PD between 1996 and 2015. Hospitalizations and survival were compared among patients with NTM-PD with and without other comorbidities. Additionally, survival among patients with NTM-PD was compared with standardized mortality data for a similar cohort of the general population.

resultsPatients with NTM-PD without other comorbidities had 0.65 hospitalizations/1000 patient-days compared with 1.37 hospitalizations/1000 patient-days for patients with other comorbidities. Compared with a cohort of the general population, expected survival decreased by approximately 4 years for a diagnosis of NTM-PD without comorbidities and 8.6 years for a diagnosis of NTM-PD with comorbidities. Mortality 5 years after diagnosis was 25.0% and 44.9% among NTM patients without and with comorbidities, respectively, compared with 5.7% in the general-population cohort.

conclusionsNTM-PD was associated with significant morbidity that was worse in patients with comorbidities. Patients with NTM-PD, even without comorbidities, had worse survival than expected.

Indexed as

Lung DiseasesMycobacterium Infections, NontuberculousHumansLungNontuberculous MycobacteriaRetrospective Studiesnontuberculous mycobacteriumnontuberculous mycobacterium pulmonary diseasesurvival

Identifiers

PMID32856690
PMCPMC8315481
OpenAlexW3082931982

What OpenQuestion holds

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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.