Evidence map›Paper›PMID 33706749›Full record

ArticleBMC public health2021

Effects of physical activity on cognitive function among patients with diabetes in China: a nationally longitudinal study.

Anying Bai, Liyuan Tao, Jia Huang, Jing Tao, Jue Liu

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in BMC public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04416841 (Efficacy of Tai Chi Chuan on Cognitive Function in Type 2 Diabetes Mellitus Patients Accompanied With Mild Cognitive Impairment), which is not on this map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
3.0field-weighted citation impact, top 8% 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.

NCT04416841 nacompletednot on this map

Efficacy of Tai Chi Chuan on Cognitive Function in Type 2 Diabetes Mellitus Patients Accompanied With Mild Cognitive Impairment

TypeinterventionalSponsorJing TaoRan2020 to 2022Enrolled328ConditionsDiabetes Mellitus, Type 2, Cognitive DysfunctionArmsTai Chi Chuan, Fitness Walking, Standard Diabetic Care Education
3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 41 citations in OpenAlex.

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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

5 authors at 3 institutions in 1 country.

Anying BaiDepartment of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, 100191, China.
Liyuan TaoResearch Center of Clinical Epidemiology, Peking University Third Hospital, Beijing, China.
Jia HuangCollege of Rehabilitation Medicine, Fujian University of Traditional Chinese Medicine; Fujian Key Laboratory of Rehabilitation Technology, Fujian University of Traditional Chinese Medicine, Fuzhou, China.
Jing TaoCollege of Rehabilitation Medicine, Fujian University of Traditional Chinese Medicine; Fujian Key Laboratory of Rehabilitation Technology, Fujian University of Traditional Chinese Medicine, Fuzhou, China.
Jue LiuDepartment of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, 100191, China. jueliu@bjmu.edu.cn.
Fujian University of Traditional Chinese Medicine · CNPeking University · CNPeking University Third Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe aimed to examine the effect of physical activity on different cognitive domains among patients with diabetes.

methodsWe used two waves of data from the Chinese Health and Retirement Longitudinal Study (CHARLS, 2013-2015), a nationally representative dataset of Chinese population aged over 45. Total physical activity scores were calculated based on the International Physical Activity Questionnaire (IPAQ). Executive function and episodic memory were used as measures of cognitive function. We conducted lagged dependent variable models to explore the association between physical activity and cognitive function in full sample as well as two different age groups (45-65, ≥65).

results862 diabetic patients were included. We found that diabetic participants who had greater level of physical activity at baseline were associated with better episodic memory function in 2 years (p < 0.05). Moreover, physical activity was significantly associated with less decline in episodic memory in fully adjusted models, and the associations were stronger among patients aged 45-65 years (p < 0.05). No statistically significant association was found between physical activity and executive function in all age groups.

conclusionsPhysical activity may prevent some of the potential decline in episodic memory in diabetic patients. Clinicians and public health departments should strengthen the promotion of physical activity and develop early screening tools among diabetic participants to prevent the progression of cognitive impairment.

Indexed as

CognitionDiabetes MellitusAgedChinaExerciseHumansLongitudinal StudiesMiddle AgedChinaDiabetesEpisodic memoryExecutive functionLongitudinal

Identifiers

PMID33706749
PMCPMC7948339
OpenAlexW3134485804

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.