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Effect of a Semiotically-Optimized Video Education Model on Post-Stroke Rehabilitation

NCT07709806 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 200

Last updated 2026-07-17

No results posted yet for this study

Summary

Stroke is a leading cause of death and disability worldwide. Many stroke survivors face difficulties with daily activities, sleep problems, anxiety, and depression during recovery. Health education videos can help patients learn about rehabilitation, but standard videos often contain too much information and are hard for patients to follow. This study aims to test whether using semiotics - the science of signs and symbols - to redesign health education videos can help stroke patients better comprehend and apply rehabilitation instructions. The study is designed to include 200 stroke patients at Siping Central Hospital in Jilin Province, China. Patients will be randomly assigned to either the semiotic-optimized video group or the standard health education video group. Outcome measures, including activities of daily living, sleep quality, anxiety, depression, and satisfaction with care, will be assessed before and after the intervention to evaluate the effectiveness of the optimized video education model.

Conditions

Interventions

BEHAVIORAL

Semiotically-Optimized Video Education

Participants received semiotically-optimized video-based health education, 28 days, twice daily, 5-8 minutes per session, including music and video feedback.

BEHAVIORAL

Standard Video Education

Participants received standard video-based health education, 28 days, routine rehabilitation instructional videos and assistive device guidance.

Sponsors & Collaborators

  • Xiamen University

    lead OTHER

Principal Investigators

  • Yang Liu, PhD · Xiamen University

Study Design

Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-01-01
Primary Completion
2023-12-31
Completion
2023-12-31

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07709806 on ClinicalTrials.gov