Evidence map›Paper›PMID 40469867›Full record

Trial reportJournal of sports science & medicine2025

Effects of Different Intervention Methods on Postural Control in Athletes with Chronic Ankle Instability: A Randomized Controlled Trial.

Xiaoya Zhang, Jianxin Wu, Dun Liang, Bin Ruan, Qi Gao

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of sports science & medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 2 pooled it
–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

5 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. 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

5 authors.

Xiaoya ZhangSchool of Sports Medicine and Rehabilitation, Beijing Sport University, Beijing, China.
Jianxin WuSchool of Sports Medicine and Rehabilitation, Beijing Sport University, Beijing, China.
Dun LiangShenzhen Prevention and Treatment Center for Occupational Diseases, Shenzhen, Guangdong Province, China.
Bin RuanSchool of Sports Medicine and Rehabilitation, Beijing Sport University, Beijing, China.
Qi GaoSchool of Sports Medicine and Rehabilitation, Beijing Sport University, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to evaluate the impacts of a 4-week transcranial direct current stimulation (tDCS), balance training (BT), and an integrated program combining tDCS with BT on static and dynamic postural control in athletes suffering from chronic ankle instability (CAI); as well as to explore whether the combined program produces superior effects compared to either single intervention. Forty athletes with CAI were randomized into four groups: tDCS group, sham tDCS (s-tDCS) group, tDCS + BT group, and s-tDCS + BT group. Twenty minutes of 2 mA anodal or sham tDCS was applied either independently or in conjunction with a 20-minute progressive hop-to-stabilization balance (PHSB) training program over 12 supervised sessions spanning 4 weeks. Primary outcomes were the total score of the Balance Error Scoring System (BESS) and the composite reach distance (COMP) in the Y-Balance Test (YBT). Secondary outcome measures included error scores of single-limb and tandem stance on firm and foam surfaces, as well as mean normalized reach distances in the anterior (ANT), posteromedial (PM), and posterolateral (PL) directions. Compared to baseline measures, the tDCS, tDCS + BT, and s-tDCS + BT groups scored fewer errors on posttest measures for single-leg stance on a firm surface (Sfi), single-leg stance on a foam surface (Sfo), tandem stance on a firm surface (Tfi), tandem stance on a foam surface (Tfo), and the total BESS (

Indexed as

Ankle InjuriesAnkle JointExercise TherapyJoint InstabilityPostural BalanceTranscranial Direct Current StimulationAdolescentAdultChronic DiseaseFemaleHumansMaleYoung AdultAnkle injuriesexercise therapypostural balancetranscranial direct current stimulation

Identifiers

PMID40469867
PMCPMC12131151

What OpenQuestion holds

Textmetadata
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.