Evidence map›Paper›PMID 40769590›Full record

ReviewClinics in chest medicine2025

Measurement and Significance of the Diffusing Capacity of the Lung for Carbon Monoxide.

Aparna Balasubramanian

Abstract readReview
In one paragraph

Review in Clinics in chest medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

1 author.

Aparna BalasubramanianDivision of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Johns Hopkins Asthma and Allergy Building, 5501 Hopkins Bayview Circle, Suite 4B.65, Baltimore, MD 21224, USA. Electronic address: abalasu2@jhmi.edu.

Funding

Pulmonary Vascular Disease as a Contributor to Respiratory Morbidity in Chronic Obstructive Pulmonary DiseaseK23HL153778 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI Aparna Balasubramanian · 2022 to 2026
$991k
NHLBI NIH HHS K23 HL153778
6 · The paper itself

Abstract

Diffusing capacity of the lung for carbon monoxide (DLCO) is a valuable pulmonary function test that can guide diagnostic evaluation, treatment strategies, and prognostic assessment in clinical practice. The test examines the underlying pathophysiology guiding transfer of oxygen from alveoli into the blood. Measurement of DLCO requires patients to perform a simple maneuver of inhalation and breath holding, and results can be influenced by both testing and patient factors of which clinicians should be aware. Gas transfer measurement captures 2 components, alveolar volume and the transfer coefficient, that can further distinguish the many underlying processes that result in DLCO impairment.

Indexed as

Carbon MonoxideLungPulmonary Diffusing CapacityHumansRespiratory Function TestsCarbon MonoxideDLCOGas transferPulmonary function testing

Identifiers

PMID40769590
PMCPMC13098467

What Socratic 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 Socratic graph.