Evidence map›Paper›PMID 26238643›Full record

ReviewSeminars in respiratory and critical care medicine2015

Comorbidities and Chronic Obstructive Pulmonary Disease: Prevalence, Influence on Outcomes, and Management.

Nirupama Putcha, M Bradley Drummond, Robert A Wise, Nadia N Hansel

Open access · greenAbstract readReview
In one paragraph

Review in Seminars in respiratory and critical care medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 121 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
121citing papers in PubMed, 3 pooled it
6.7field-weighted citation impact, top 3% 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

121 citing papers in PubMed, 3 syntheses or guidelines pooled it, 205 citations in OpenAlex.

  1. Pooled it
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  8. Thoracic Kyphosis on Chest CT Scans Is Associated With Incident Vertebral Fractures in Smokers.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2019
    Trial
  9. Article
  10. Review
  11. Exploring the Impact of Financial Toxicity in COPD: A Qualitative Study.Chronic obstructive pulmonary diseases (Miami, Fla.) · 2026
    Article
  12. Article
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  18. A Proposed Checklist for Optimizing COPD Patient Discharge Processes in Italian Internal Medicine Wards.International journal of chronic obstructive pulmonary disease · 2026
    Review
  19. Article
  20. Article

61 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

4 authors at 1 institution in 1 country.

Nirupama PutchaDivision of Pulmonary and Critical Care Medicine, Johns Hopkins University, Baltimore, Maryland.
M Bradley DrummondDivision of Pulmonary and Critical Care Medicine, Johns Hopkins University, Baltimore, Maryland.
Robert A WiseDivision of Pulmonary and Critical Care Medicine, Johns Hopkins University, Baltimore, Maryland.
Nadia N HanselDivision of Pulmonary and Critical Care Medicine, Johns Hopkins University, Baltimore, Maryland.
Johns Hopkins University · US

Funding

Cathelicidin and Vitamin D: Impact on Populations At-Risk and with COPDR01HL125432 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DRUMMOND, MICHAEL BRADLEY · 2015 to 2019
$3.1M
NHLBI NIH HHS R01 HL125432
6 · The paper itself

Abstract

Comorbidities impact a large proportion of patients with chronic obstructive pulmonary disease (COPD), with over 80% of patients with COPD estimated to have at least one comorbid chronic condition. Guidelines for the treatment of COPD are just now incorporating comorbidities to their management recommendations of COPD, and it is becoming increasingly clear that multimorbidity as well as specific comorbidities have strong associations with mortality and clinical outcomes in COPD, including dyspnea, exercise capacity, quality of life, healthcare utilization, and exacerbation risk. Appropriately, there has been an increased focus upon describing the burden of comorbidity in the COPD population and incorporating this information into existing efforts to better understand the clinical and phenotypic heterogeneity of this group. In this article, we summarize existing knowledge about comorbidity burden and specific comorbidities in COPD, focusing on prevalence estimates, association with outcomes, and existing knowledge about treatment strategies.

Indexed as

Exercise TolerancePulmonary Disease, Chronic ObstructiveQuality of LifeChronic DiseaseComorbidityDisease ManagementDisease ProgressionHumansOutcome Assessment, Health CarePatient Acceptance of Health CarePrevalenceRisk Factors

Identifiers

PMID26238643
PMCPMC5004772
OpenAlexW2462215050

What OpenQuestion holds

Textmetadata
LicenceTDM
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.