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Effect of Combined Directional External Force Perturbation and Whole-Body Vibration Training on Improving Balance Ability in Older Adults

Effect of Combined Directional External Force Perturbation and Whole-Body Vibration Training on Improving Balance Ability in Older Adults - Combined Perturbation and Vibration Training for Balance in Elderly

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2600120775
Enrollment
Unknown
Registered
2026-03-19
Start date
2025-12-22
Completion date
Unknown
Last updated
2026-03-23

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Risk of Falls

Interventions

control group:Participants were required to perform the routine exercise protocol, which comprised three movements: knee-bend half-squats, heel raises, and full squats. Each exercise was conducted in
Intervention Group 1:During the training sessions, participants performed the routine exercise protocol on a vibration platform set at a frequency of 33 Hz and an amplitude of 2 mm.
Intervention Group 2:Directional External Force Perturbation: A suitable elastic band was selected and secured around the participant’s waist. The therapist held the band and applied a pulling force i
Intervention Group 3:Directional external force perturbation training was performed on the whole-body vibration training platform.

Sponsors

Wuhan Fourth Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
60 Years to 90 Years

Inclusion criteria

Inclusion criteria: 1. Aged >= 60 years, able to ambulate independently. 2. No recent symptoms of low back or leg pain. 3. No recent lower limb joint pain. 4. No history of lumbar spine or lower limb surgery. 5. No additional self-directed exercise plans in the recent period.

Exclusion criteria

Exclusion criteria: 1. Unstable vital signs (e.g., acute phase of cerebral hemorrhage or cerebral thrombosis). 2. Joint instability from any cause, unhealed fractures without internal fixation, bone or joint tumors, poor general condition, or medically unstable status. 3. Severe cardiac or pulmonary insufficiency. 4. Deep vein thrombosis (DVT) of the lower limbs. 5. Impaired consciousness, unable to follow the therapist's instructions. 6. Tendency for severe internal hemorrhage. 7. Systemic severe infection and high fever, etc. 8. Concurrent participation in other regular training or exercise programs. 9. Diagnosed osteoporosis (Dual-energy X-ray absorptiometry T-score <= -2.5). 10. Hypertension with a risk classification of medium risk or higher.

Design outcomes

Primary

MeasureTime frame
Tandem Romberg Test;Single-Leg Romberg Test;Timed Up and Go Test;Pro-Kin Balance Test - Static Bipedal Test;Pro-Kin Balance Test - Limits of Stability Test;

Countries

China

Contacts

Public ContactYibo Wen

Wuhan Fourth Hospital

359729316@qq.com+86 134 7609 1262

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Apr 3, 2026