Evidence map›Paper›PMID 39809246›Full record

ArticleMedicine and science in sports and exercise2025

Reduced Lower Body Muscular Strength and Endurance among Adult Survivors of Childhood Cancer.

Tomáš Sláma, Carina Nigg, Reto D Kurmann, Gabriela M Kuster, Nana K Poku, Eva Scheler, Claudia E Kuehni, Nicolas X VON DER Weid, Christina Schindera

Abstract readMulticenter Study
In one paragraph

Article in Medicine and science in sports and exercise, 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. Review
  2. Cohort Profile Update: The Swiss Childhood Cancer Survivor Cohort.International journal of epidemiology · 2026
    Article
  3. Review
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

9 authors.

Tomáš Sláma
Carina NiggChildhood Cancer Research Group, Institute of Social and Preventive Medicine, University of Bern, Bern, SWITZERLAND.
Reto D KurmannDivision of Cardiology, Heart Center, Luzerner Kantonsspital, Lucerne, SWITZERLAND.
Gabriela M KusterDivision of Cardiology, University Hospital Basel, Basel, SWITZERLAND.
Nana K PokuCardiology Division, University Hospital of Geneva, Geneva, SWITZERLAND.
Eva SchelerDivision of Cardiology, Department of Internal Medicine, Hospital of St. Gallen, SWITZERLAND.
Claudia E Kuehni
Nicolas X VON DER WeidDivision of Pediatric Oncology/Hematology, University Children's Hospital Basel, University of Basel, Basel, SWITZERLAND.
Christina Schindera

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionImpaired physical fitness is a possible late effect among adult survivors of childhood cancer (ASCC). Our study describes lower body muscular strength and endurance among ASCC using the 1-min sit-to-stand (1-min STS) test, compares them with the general population, identifies risk factors, and describes changes over time.

methodsIn a prospective multicenter cohort study, we invited ASCC ≥18 yr of age at study who were diagnosed between ages 0 and 20 yr, treated in five pediatric oncology centers across Switzerland from 1976 to 2017, and survived ≥5 yr for a 1-min STS test. We collected information about lifestyle, medical history, and previous cancer treatment. Using population-based Swiss reference values, we calculated age- and sex-adjusted z -scores for 1-min STS performance and assessed the association between risk factors and 1-min STS test using multivariable linear regression. We fitted a multilevel linear model to describe the longitudinal course of 1-min STS performance.

resultsWe included 338 CCS of 1048 invited ASCC (participation rate 32%) with a median age at study of 34 yr (interquartile range, 26-41 yr). Compared with the general population, mean 1-min STS z -score was half a standard deviation lower (-0.52; 95% confidence interval (CI), -0.64 to -0.40). Obesity ( B = -0.56; 95% CI, -0.97 to -0.16), cumulative cisplatin dose ( B = -0.12; 95% CI, -0.21 to -0.02), and cumulative cranial radiotherapy dose ( B = -0.10; 95% CI, -0.19 to -0.01) were associated with reduced 1-min STS performance. There was no change in 1-min STS z -scores over time ( B = 0.02; 95% CI, -0.05 to 0.09).

conclusionsWe found evidence for reduced lower body strength and endurance among ASCC, suggesting the need for counseling and effective training and rehabilitation programs for maintaining daily functioning, improving cardiovascular health, and reducing morbidity for ASCC.

Indexed as

Cancer SurvivorsMuscle StrengthNeoplasmsPhysical EnduranceAdolescentAdultChildChild, PreschoolExercise TestFemaleHumansInfantInfant, NewbornMaleProspective StudiesRisk Factors

Identifiers

PMID39809246
PMCPMC11801469

What OpenQuestion holds

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LicenceCC BY
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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.