Evidence map›Paper›PMID 34658160›Full record

Trial reportJournal of cachexia, sarcopenia and muscle2021

Effects and tolerability of exercise therapy modality on cardiorespiratory fitness in lung cancer: a randomized controlled trial.

Jessica M Scott, Samantha M Thomas, James E Herndon, Pamela S Douglas, Anthony F Yu, Valerie Rusch, James Huang, Catherine Capaci, Jenna N Harrison, Kurtis J Stoeckel and 5 more

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of cachexia, sarcopenia and muscle, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 5 pooled it
9.2field-weighted citation impact, top 2% 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

36 citing papers in PubMed, 5 syntheses or guidelines pooled it, 47 citations in OpenAlex.

  1. Pooled it
  2. Cardiovascular training for fatigue in people with cancer.The Cochrane database of systematic reviews · 2025
    Pooled it
  3. Resistance training for fatigue in people with cancer.The Cochrane database of systematic reviews · 2024
    Pooled it
  4. Pooled it
  5. Pooled it
  6. A Co-clinical Trial of Exercise Therapy in Breast Cancer Prevention.Clinical cancer research : an official journal of the American Association for Cancer Research · 2025
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  13. [Effects ofNan fang yi ke da xue xue bao = Journal of Southern Medical University
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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

15 authors at 4 institutions in 3 countries.

Jessica M ScottMemorial Sloan-Kettering Cancer Center, New York, NY, USA.ORCID 0000-0002-4845-5800
Samantha M ThomasDuke University Medical Center, Durham, NC, USA.
James E HerndonDuke University Medical Center, Durham, NC, USA.
Pamela S DouglasDuke University Medical Center, Durham, NC, USA.
Anthony F YuMemorial Sloan-Kettering Cancer Center, New York, NY, USA.
Valerie RuschMemorial Sloan-Kettering Cancer Center, New York, NY, USA.
James HuangMemorial Sloan-Kettering Cancer Center, New York, NY, USA.
Catherine CapaciMemorial Sloan-Kettering Cancer Center, New York, NY, USA.
Jenna N HarrisonMemorial Sloan-Kettering Cancer Center, New York, NY, USA.
Kurtis J StoeckelMemorial Sloan-Kettering Cancer Center, New York, NY, USA.
Tormod NilsenDepartment of Sports Medicine, Norwegian School of Sport Sciences, Oslo, Norway.
Elisabeth EdvardsenDepartment of Sports Medicine, Norwegian School of Sport Sciences, Oslo, Norway.
Meghan G MichalskiMemorial Sloan-Kettering Cancer Center, New York, NY, USA.
Neil D EvesUniversity of British Columbia, Kelowna, BC, Canada.
Lee W JonesMemorial Sloan-Kettering Cancer Center, New York, NY, USA.
Memorial Sloan Kettering Cancer Center · USDuke Medical Center · USNorwegian School of Sport Sciences · NOUniversity of British Columbia · CA

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI SELWYN M VICKERS · 1985 to 2026
$347.4M
Phase III Trial of Exercise Training in Postsurgical Lung CancerR01CA138624 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI JONES, LEE W · 2009 to 2013
$2.1M
NCI NIH HHS P30 CA008748NCI NIH HHS R01 CA138624NIH HHS R01-CA138624
6 · The paper itself

Abstract

backgroundPoor cardiorespiratory fitness (CRF) is a cardinal feature of post-treatment primary lung cancer. The most effective exercise therapy regimen to improve CRF has not been determined.

methodsIn this parallel-group factorial randomized controlled trial, lung cancer survivors with poor CRF (below age-sex sedentary values) were randomly allocated to receive 48 consecutive supervised sessions thrice weekly of (i) aerobic training (AT)-cycle ergometry at 55% to >95% of peak oxygen consumption (VO

resultsNinety patients (65 ± 9 years; 66% female) were randomized (AT, n = 24; RT, n = 23; CT, n = 20; and AC, n = 23) of the planned n = 160. No serious adverse events were observed. For the overall cohort, the lost-to-follow-up rate was 10%. Mean attendance was ≥75% in all groups. In intention-to-treat analysis, VO

conclusionsIn the context of a smaller than planned sample size, AT and CT significantly improved VO

Indexed as

Cardiorespiratory FitnessLung NeoplasmsExerciseExercise TherapyFemaleHumansMaleOxygen ConsumptionAerobic trainingCancer survivorshipCombination trainingExercise capacityResistance training

Identifiers

PMID34658160
PMCPMC8718021
OpenAlexW3205375613

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.