Evidence map›Paper›PMID 21336727›Full record

Trial reportJournal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban2011

Treatment of post-stroke dysphagia by vitalstim therapy coupled with conventional swallowing training.

Wenguang Xia, Chanjuan Zheng, Qingtao Lei, Zhouping Tang, Qiang Hua, Yangpu Zhang, Suiqiang Zhu

Registry-linked trialAbstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06887855 (Enhancing Post-Stroke Dysphagia Rehabilitation Via the Synergistic Effects of Neuromuscular Electrical Stimulation, Neuromuscular Taping, and Swallowing Exercises), which is not on this map. Cited by 23 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 4 pooled it
5.4field-weighted citation impact, top 6% 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.

NCT06887855 narecruitingnot on this mapstarted 2024, after this paper: background citation

Enhancing Post-Stroke Dysphagia Rehabilitation Via the Synergistic Effects of Neuromuscular Electrical Stimulation, Neuromuscular Taping, and Swallowing Exercises: a Randomized Controlled Trial

TypeinterventionalSponsorHamad Medical CorporationRan2024 to 2025Enrolled10ConditionsDysphagia After StrokeArmsNeuromuscular Electrical Stimulation, Neuromuscular Taping, Swallowing exercise (Expiratory Muscle Strength Training), Swallowing exercise (Chin Tuck Against Resistance)
3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 4 syntheses or guidelines pooled it, 58 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Swallowing therapy for dysphagia in acute and subacute stroke.The Cochrane database of systematic reviews · 2018
    Pooled it
  5. Trial
  6. Trial
  7. Review
  8. Article
  9. Clinical Practice Guidelines for Oropharyngeal Dysphagia.Annals of rehabilitation medicine · 2023
    Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. Therapeutic intervention in oropharyngeal dysphagia.Nature reviews. Gastroenterology & hepatology · 2016
    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

7 authors at 2 institutions in 1 country.

Wenguang XiaDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
Chanjuan ZhengDepartment of Rehabilitation Medicine, Center of Brain Department, Hubei Xinhua Hospital, Wuhan, 430015, China.
Qingtao LeiDepartment of Neurofunctional Diseases, Center of Brain Department, Hubei Xinhua Hospital, Wuhan, 430015, China.
Zhouping TangDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
Qiang HuaDepartment of Rehabilitation Medicine, Center of Brain Department, Hubei Xinhua Hospital, Wuhan, 430015, China.
Yangpu ZhangDepartment of Rehabilitation Medicine, Center of Brain Department, Hubei Xinhua Hospital, Wuhan, 430015, China.
Suiqiang ZhuDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China. sqzhu@tjh.tjmu.edu.cn.
Hubei Provincial Hospital of Integrative Medicine · CNHuazhong University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To investigate the effects of VitalStim therapy coupled with conventional swallowing training on recovery of post-stroke dysphagia, a total of 120 patients with post-stroke dysphagia were randomly and evenly divided into three groups: conventional swallowing therapy group, VitalStim therapy group, and VitalStim therapy plus conventional swallowing therapy group. Prior to and after the treatment, signals of surface electromyography (sEMG) of swallowing muscles were detected, swallowing function was evaluated by using the Standardized Swallowing Assessment (SSA) and Videofluoroscopic Swallowing Study (VFSS) tests, and swallowing-related quality of life (SWAL-QOL) was evaluated using the SWAL-QOL questionnaire. There were significant differences in sEMG value, SSA, VFSS, and SWAL-QOL scores in each group between prior to and after treatment. After 4-week treatment, sEMG value, SSA, VFSS and SWAL-QOL scores were significantly greater in the VitalStim therapy plus conventional swallowing training group than in the conventional swallowing training group and VitalStim therapy group, but no significant difference existed between conventional swallowing therapy group and VitalStim therapy group. It was concluded that VitalStim therapy coupled with conventional swallowing training was conducive to recovery of post-stroke dysphagia.

Indexed as

Electric Stimulation TherapyAgedDeglutitionDeglutition DisordersElectrodesFemaleHumansMaleMiddle AgedStrokeTreatment OutcomeVideotape Recording

Identifiers

PMID21336727
OpenAlexW87361761

What OpenQuestion holds

Textmetadata
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.