NCT06507020

Brief Summary

This clinical trial aims to evaluate the effectiveness of three health education intervention modules in preventing falls among older adults living in the community. The study is designed as a factorial randomized controlled trial, assessing the impact of three health education intervention modules: Fall prevention knowledge education,Exercise education, and Home hazard reduction education. Each module will have a 'yes' and 'no' version, resulting in eight experimental conditions. The primary questions it seeks to address are: (1) What is the main effect of different health education intervention modules on preventing falls in older adults living in the community? (2)What is the interactive effect of different health education intervention modules on preventing falls in older adults living in the community? The trial will be conducted in twenty four sub-district in Baiyun District, Guangzhou City. An estimated 37 participants will be recruited from each of the 24 sub-districts, with the sub-districts being randomly assigned to one of the eight experimental groups by a statistician independent of the research team using computer-generated random numbers.

Trial Health

35
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
888

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Aug 2024

Status
not yet recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

June 27, 2024

Completed
21 days until next milestone

First Posted

Study publicly available on registry

July 18, 2024

Completed
14 days until next milestone

Study Start

First participant enrolled

August 1, 2024

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 1, 2025

Completed
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2025

Completed
Last Updated

July 18, 2024

Status Verified

July 1, 2024

Enrollment Period

6 months

First QC Date

June 27, 2024

Last Update Submit

July 16, 2024

Conditions

Outcome Measures

Primary Outcomes (1)

  • The rate of falling in each group

    Falls will be monitored with supplied monthly fall diaries.

    Baseline, 6-month, 12-month

Secondary Outcomes (2)

  • Fall efficacy in each group

    Baseline, 6-month, 12-month

  • Quality of life in each group

    Baseline, 6-month, 12-month

Study Arms (8)

Fall prevention knowledge education & Exercise education & Home hazard reduction education

EXPERIMENTAL

Fall Prevention Education: Form a health education group for the intervention subjects to learn about fall prevention. The project team will teach through talks, discussions, and shared experiences to boost their understanding and concepts on preventing falls. Exercise Education: In group settings, the project team will instruct participants on exercises to prevent falls, focusing on balance, leg strength, and endurance, and demonstrate the use of assistive tools. Home Hazard Reduction: Staff will visit homes to assess and guide on reducing fall risks, teaching participants to identify and suggest changes to home environment hazards.

Behavioral: Fall prevention knowledge educationBehavioral: Exercise educationBehavioral: Home hazard reduction education

Fall prevention knowledge education & Exercise education

EXPERIMENTAL

The intervention in this arm consists of the following two components: Component 1: Fall prevention knowledge education To organise the study subjects in the intervention group to set up a falls prevention health education activity group, in which the project team will disseminate the knowledge and concepts of falls prevention through lectures, discussions, questions and answers, and sharing, so as to enhance the knowledge base required by the study subjects to prevent falls as well as to cultivate the relevant concepts. Component 2: Exercise education Using the group activities of the intervention group, through lectures, demonstrations, on-site exercises and practices, the project team taught the intervention group participants fall prevention exercise skills such as improvement of balance function, enhancement of lower limb muscle strength, endurance exercise, etc., and the use of fall prevention related assistive tools.

Behavioral: Fall prevention knowledge educationBehavioral: Exercise education

Fall prevention knowledge education & Home hazard reduction education

EXPERIMENTAL

The intervention in this arm consists of the following two components: Component 1: Fall prevention knowledge education To organise the study subjects in the intervention group to set up a falls prevention health education activity group, in which the project team will disseminate the knowledge and concepts of falls prevention through lectures, discussions, questions and answers, and sharing, so as to enhance the knowledge base required by the study subjects to prevent falls as well as to cultivate the relevant concepts. Component 2: Home hazard reduction education Through the staff's in-home assessment and guidance, the project team instructed the study participants to assess the fall-related home environment risk factors and make recommendations for modifications.

Behavioral: Fall prevention knowledge educationBehavioral: Home hazard reduction education

Exercise education & Home hazard reduction education

EXPERIMENTAL

The intervention in this arm consists of the following two components: Component 1: Exercise education Using the group activities of the intervention group, through lectures, demonstrations, on-site exercises and practices, the project team taught the intervention group participants fall prevention exercise skills such as improvement of balance function, enhancement of lower limb muscle strength, endurance exercise, etc., and the use of fall prevention related assistive tools. Component 2: Home hazard reduction education Through the staff's in-home assessment and guidance, the project team instructed the study participants to assess the fall-related home environment risk factors and make recommendations for modifications.

Behavioral: Exercise educationBehavioral: Home hazard reduction education

Fall prevention knowledge education only

EXPERIMENTAL

Fall prevention knowledge education: To organise the study subjects in the intervention group to set up a falls prevention health education activity group, in which the project team will disseminate the knowledge and concepts of falls prevention through lectures, discussions, questions and answers, and sharing, so as to enhance the knowledge base required by the study subjects to prevent falls as well as to cultivate the relevant concepts.

Behavioral: Fall prevention knowledge education

Exercise education only

EXPERIMENTAL

Exercise education: Using the group activities of the intervention group, through lectures, demonstrations, on-site exercises and practices, the project team taught the intervention group participants fall prevention exercise skills such as improvement of balance function, enhancement of lower limb muscle strength, endurance exercise, etc., and the use of fall prevention related assistive tools.

Behavioral: Fall prevention knowledge education

Home hazard reduction education only

EXPERIMENTAL

Home hazard reduction education: Through the staff's in-home assessment and guidance, the project team instructed the study participants to assess the fall-related home environment risk factors and make recommendations for modifications.

Behavioral: Fall prevention knowledge education

Care as usual

NO INTERVENTION

Interventions

Frequency of Intervention: 4 sessions, 60 mins each, weeks 1, 3, 5, 8. Intervention format:group intervention, 12-15 participants in one group. Intervention content: Elderly fall risks, home safety improvements, community hazard identification, behavior modification. Intervention tools: digital teaching PPTs. Intervention deliverers: 2 members per community, one as leader for organizing health ed. activities (lectures, discussions, exercises, Q\&A), the other as assistant for support and participant safety during exercises.

Exercise education onlyFall prevention knowledge education & Exercise educationFall prevention knowledge education & Exercise education & Home hazard reduction educationFall prevention knowledge education & Home hazard reduction educationFall prevention knowledge education onlyHome hazard reduction education only

Frequency of intervention: 4 sessions Duration of intervention: 30 minutes/session, once in each of the 1st, 3rd, 5th and 8th weeks of the intervention period. Intervention format: group intervention, 12 people in a group (in principle, no more than 15 people). Intervention content: The content of health education included (1) basic knowledge of exercise safety, 4 methods of balance function exercise (2) review 4 methods of balance function exercise(3) methods of exercising muscle strength (4) 2 methods of endurance exercise. Intervention tools: accompanying teaching materials Intervention deliverers: same as before.

Exercise education & Home hazard reduction educationFall prevention knowledge education & Exercise educationFall prevention knowledge education & Exercise education & Home hazard reduction education

Intervention Time: One home fall risk assessment and modification instruction at week 6 of health education. Frequency of Intervention: Single session. Intervention Format: Project staff conduct in-home fall risk assessments by appointment. Intervention Content: 1. Evaluate fall risks in elderly living areas. 2. Provide personal guidance, complete two written forms-one for records, one for the participants. 3. Supply night lights, anti-slip mats, warning signs, and carpet mats; more services encouraged where possible. Intervention Tools: Utilize "Elderly Home Fall Risk and Retrofitting Guide" for detailed assessments and suggestions. Include tools like night lights, mats, and signs. Intervention Deliverers: Skilled community social workers or community health center staff.

Exercise education & Home hazard reduction educationFall prevention knowledge education & Exercise education & Home hazard reduction educationFall prevention knowledge education & Home hazard reduction education

Eligibility Criteria

Age60 Years - 80 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Age 60-80 inclusive
  • Live in the community
  • Expected to live in their current place of residence for the next 12 months
  • can walk 50 metres without the assistance of an assistive device

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Central Study Contacts

Dong Roman Xu, Ph.D.

CONTACT

Sherry Run Wang, Ph.D.

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
PREVENTION
Intervention Model
FACTORIAL
Sponsor Type
OTHER GOV
Responsible Party
SPONSOR

Study Record Dates

First Submitted

June 27, 2024

First Posted

July 18, 2024

Study Start

August 1, 2024

Primary Completion

February 1, 2025

Study Completion

August 1, 2025

Last Updated

July 18, 2024

Record last verified: 2024-07