ArticleERJ open research2022
Prediction of maximal oxygen uptake from 6-min walk test in pulmonary hypertension.
Article in ERJ open research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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.
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.
Who cites it
7 citing papers in PubMed, 8 citations in OpenAlex.
- Portable low-flow nasal oxygen versus ambient air in patients with chronic lung disease and exercise-induced hypoxaemia: a randomised controlled crossover non-inferiority trial.BMJ open respiratory research · 2026Trial
- Exercise capacity in RYR1-related myopathies.Orphanet journal of rare diseases · 2025Trial
- Effect of low-flow oxygen therapy on 6 minute walk test in pulmonary arterial hypertension and chronic thromboembolic pulmonary hypertension: a randomized non-inferiority crossover trial.European heart journal open · 2026Article
- Validity and Feasibility of the Constant-Load Cycle Endurance Test in Lung Cancer Patients Undergoing Radiation Therapy.Thoracic cancer · 2026Article
- Comparing hemodynamic and cardiorespiratory responses during six-minute walk and step tests in mild acute COVID-19.Scientific reports · 2026Article
- Association between subjective walking speed and metabolic diseases in individuals with obesity: a cross-sectional analysis.Scientific reports · 2024Article
- A Further Step Toward Meaningful Trial Outcomes for Patients with Pulmonary Arterial Hypertension: Minimal Important Difference in 6-minute-walk Distance.American journal of respiratory and critical care medicine · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Maximal oxygen uptake (
Identifiers
What OpenQuestion holds
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.