Evidence map›Paper›PMID 41987083›Full record

ArticleBMC neurology2026

Determinants of cardiopulmonary fitness in individuals poststroke: based on quantile regression analysis.

Zeyan Zhang, Zhixuan Duan, Huiqun Wu, Guodong Wang, Hua Ling, Pengkun Li, Sijia Wu, Xiaoxia Du

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In one paragraph

Article in BMC neurology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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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

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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

8 authors.

Zeyan ZhangSchool of Rehabilitation, Capital Medical University, Beijing, China.
Zhixuan DuanSchool of Rehabilitation, Capital Medical University, Beijing, China.
Huiqun WuSchool of Rehabilitation, Capital Medical University, Beijing, China.
Guodong WangSchool of Rehabilitation, Capital Medical University, Beijing, China.
Hua LingSchool of Rehabilitation, Capital Medical University, Beijing, China.
Pengkun LiSchool of Rehabilitation, Capital Medical University, Beijing, China.
Sijia WuBeijing Stomatological Hospital Affiliated to Capital Medical University, Beijing, China.
Xiaoxia DuSchool of Rehabilitation, Capital Medical University, Beijing, China. duxiaoxia@crrc.com.cn.

Funding

Medical Science and Technology Project of Zhejiang Province 2022KY506, 2024KY025National Key Research and Development Program of China 2022YFC3600305the China Rehabilitation Research Center Scientific Research Fund 2024ZX-02Wenzhou Science and Technology Bureau Public Welfare Technology Research Medical Project Y20180001, Y20190005Zhejiang Provincial Nature Science Foundation of China LGF20H170006
6 · The paper itself

Abstract

backgroundTo understand the factors influencing cardiorespiratory fitness after stroke and the differential effects at varying levels of cardiorespiratory fitness.

methodsThis prospective study analyzed the factors affecting cardiorespiratory fitness via quantile regression with weighted least squares regression.

resultsThe study included 80 subjects. Both univariate and multivariate quantile regression analyses indicated that higher Fugl-Meyer assessment scores were associated with better cardiorespiratory fitness. The impact of the Fugl-Meyer assessment score on peak oxygen uptake increased with increasing quantiles.

conclusionThe FMA score was positively associated with peak oxygen uptake, and quantile regression suggested that this association may vary across the peak oxygen uptake distribution. These findings improve the understanding of the relationship between motor function and cardiorespiratory fitness after stroke and may inform future studies on stratified rehabilitation approaches after further validation.

trial registrationBeijing Bo' a.i. Hospital: MR-11-23-043311 (2023-11-15). Retrospectively registered.

Indexed as

Cardiorespiratory FitnessStrokeAgedFemaleHumansMaleMiddle AgedOxygen ConsumptionProspective StudiesRegression AnalysisStroke RehabilitationCardiorespiratory fitnessMotor functionQuantile regressionStroke

Identifiers

PMID41987083
PMCPMC13192023

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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.