Evidence map›Paper›PMID 36353135›Full record

ArticleFrontiers in neurology2022

Effects of dual-task training in patients with post-stroke cognitive impairment: A randomized controlled trial.

Ruifeng Sun, Xiaoling Li, Ziman Zhu, Tiancong Li, Man Zhao, Linhong Mo, Wenshan Li, Xiaoshuang Xi, Peiling Huang, Weijun Gong

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 4 pooled it
2.3field-weighted citation impact, top 12% 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

11 citing papers in PubMed, 4 syntheses or guidelines pooled it, 18 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

10 authors at 2 institutions in 1 country.

Ruifeng SunBeijing Rehabilitation Medicine Academy, Capital Medical University, Beijing, China.
Xiaoling LiBeijing Rehabilitation Medicine Academy, Capital Medical University, Beijing, China.
Ziman ZhuBeijing Rehabilitation Medicine Academy, Capital Medical University, Beijing, China.
Tiancong LiBeijing Rehabilitation Medicine Academy, Capital Medical University, Beijing, China.
Man ZhaoDepartment of Neurological Rehabilitation, Beijing Rehabilitation Hospital, Capital Medical University, Beijing, China.
Linhong MoDepartment of Neurological Rehabilitation, Beijing Rehabilitation Hospital, Capital Medical University, Beijing, China.
Wenshan LiBeijing Rehabilitation Medicine Academy, Capital Medical University, Beijing, China.
Xiaoshuang XiBeijing Rehabilitation Medicine Academy, Capital Medical University, Beijing, China.
Peiling HuangDepartment of Neurological Rehabilitation, Beijing Rehabilitation Hospital, Capital Medical University, Beijing, China.
Weijun GongBeijing Rehabilitation Medicine Academy, Capital Medical University, Beijing, China.
Capital Medical University · CNChina Rehabilitation Research Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Evidence for the efficacy of cognitive-motor dual-task (CMDT) training in patients with post-stroke cognitive impairment (PSCI) and no dementia is still lacking. More importantly, although some studies on the cognitive effect of CMDT training show an improvement in cognitive performance, the results are still controversial, and the intervention mechanism of CMDT training on cognitive function improvement is not clear. The main purpose of this study was to analyze the effects of CMDT training on cognitive function, neuron electrophysiology, and frontal lobe hemodynamics in patients with PSCI. Methods: Here we tested the effects of CMDT training on cognitive function in PSCI patients. Forty subjects who met the criteria of PSCI were randomly assigned to control and experimental groups. CMDT training or cognitive task (CT) training was administered to each patient in the experimental and control groups, respectively. All subjects performed Mini-mental State Examination (MMSE) and Montreal Cognitive Assessment (MoCA) scale before and after the intervention, and the event-related potentials (ERP) and functional near-infrared spectroscopy (fNIRS) were used to evaluate the changes in neuron electrophysiology and hemodynamics. Results: Forty patients were randomized across Beijing Rehabilitation Hospital Capital Medical University in Beijing. At the end of the intervention, 33 subjects completed the experimental process. The CMDT group showed significant improvement in the MMSE ( Conclusion: CMDT training in patients with PSCI improved global cognitive function, which was supported by the improved neural efficiency of associated brain areas. Clinical trial registration: http://www.chictr.org.cn, identifier ChiCTR2000034862.

Indexed as

cognitive-motor dual taskevent-related potentialfunctional near-infrared spectroscopypost-stroke cognitive impairmentrandomized controlled trial

Identifiers

PMID36353135
PMCPMC9639668
OpenAlexW4307264896

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.