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BCW-Based Resistance Training for Community-Dwelling Sarcopenia Patients

NCT07601321 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 90

Last updated 2026-05-22

No results posted yet for this study

Summary

The purpose of this randomized controlled trial is to evaluate the effects of a Behavior Change Wheel (BCW)-based resistance exercise program on muscle health, physical performance, and exercise adherence in community-dwelling older adults with sarcopenia. Participants will be randomly assigned to either an experimental group or a waitlist control group. The experimental group will receive a 12-week BCW-based resistance exercise intervention (twice a week) immediately. The waitlist control group will maintain their usual routine for the first 3 months for comparison, and will then cross over to receive the identical 12-week intervention. The study aims to provide an effective and ethical exercise management strategy for sarcopenic patients.

Conditions

Interventions

BEHAVIORAL

BCW-Based Resistance Exercise Program

Structured 12-week resistance exercise (RE) program based on the Behavior Change Wheel (BCW) and COM-B model. Theory (BCW): Capability is enhanced via sarcopenia education and face-to-face instruction. Opportunity is facilitated by providing free resistance bands, training venues, and peer demonstrations. Motivation is sustained via a points-based reward system, social commendations, and phone/alarm reminders. Protocol (FITT): Frequency: 2 supervised sessions/week (\>=48h apart). Time: 60-min sessions (meditation, warm-up, RE, stretching). Intensity: Progressive loading from 40%-50% up to 70% of 1RM using color-coded bands. Progressions (+5% 1RM) guided by Borg RPE (12-14). Type: Multi-component RE (chest, back, shoulders, glutes, lower body, core) doing 1-2 sets of 10 reps with 60-90s rest. Safety: Vitals (BP, HR) are recorded pre- and post-session. Continuous symptom monitoring prevents adverse events. No fasting exercise permitted.

Sponsors & Collaborators

  • Hangzhou Normal University

    lead OTHER

Principal Investigators

  • Xuejiao Zhu, PhD · Hangzhou Normal University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
50 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-06-30
Primary Completion
2026-12-31
Completion
2026-12-31

Countries

  • China

Study Locations

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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 NCT07601321 on ClinicalTrials.gov