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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT04139837
Other study ID # 2019.475
Secondary ID
Status Completed
Phase
First received
Last updated
Start date January 3, 2020
Est. completion date May 25, 2022

Study information

Verified date May 2022
Source Chinese University of Hong Kong
Contact n/a
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

The present study is designed to to estimate the prevalence of frailty and pre-frailty and their associated factors in community-dwelling populations aged 50 years and above in Hong Kong, and to explore the views of participants taking part in a community health talks or activities on frailty about what the participants felt or had gained from participating, concerns, and suggestions for change or improvement. A survey of 15000 people aged 50 years or older identified in community facilities will be conducted. The participants will be invited to their affiliated centres for a brief screening using the FRAIL scale and assessment. A series of community health talks or activities on frailty will be offered to the participants based on the frailty status.Questionnaire and screening tools will be administered by trained researchers.


Description:

A 30-month community survey will be conducted, and the survey will be divided into three phases, namely study preparation and subject recruitment (6 months), data collection (18 months), and data entry and analysis (6 months). A survey of 15000 people aged 50 years or older identified in community facilities (e.g., neighbourhood elderly centre, social centre for the elderly) will be conducted. The participants will be invited to their affiliated centres for a brief screening using the FRAIL scale and assessment. A series of community health talks or activities on frailty will be offered to the participants based on the frailty status. Questionnaire and screening tools will be administered by trained researchers. The primary outcome will be the prevalence of frailty and pre-frailty. Secondary outcomes will cover physical performance measures including hand-grip strength and 5-chair stand test. Anthropometric and demographic data will also be collected using standardized methods and questionnaires respectively. Views of participants taking part in a community health talks or activities on frailty about what the participants felt or had gained from participating, concerns, and suggestions for change or improvement will be explored by client satisfaction questionnaires.


Recruitment information / eligibility

Status Completed
Enrollment 5951
Est. completion date May 25, 2022
Est. primary completion date April 30, 2022
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group 50 Years and older
Eligibility Inclusion Criteria: - People aged 50 years or older - Chinese origin - Normally reside in Hong Kong - Could speak and understand Chinese - Willing to follow the study procedures Exclusion Criteria: -Live in a residential aged care facility

Study Design


Related Conditions & MeSH terms


Intervention

Behavioral:
Health screening, community health talks or activities on frailty
Screening for frailty using the FRAIL scale to categorize participant's status as robust, prefrail and frail. A series of community health talks or activities on frailty will be provided to each category of participants for the prevention or management of frailty.

Locations

Country Name City State
China Chinese University of Hong Kong Hong Kong

Sponsors (1)

Lead Sponsor Collaborator
Chinese University of Hong Kong

Country where clinical trial is conducted

China, 

Outcome

Type Measure Description Time frame Safety issue
Other Weight Weight in kilogram measured using standardized method 1 day (Once only at screening)
Other Height Height in centimeter measured using standardized method 1 day (Once only at screening)
Other Waist circumference Waist circumference in centimeter measured using standardized method 1 day (Once only at screening)
Other Systolic blood pressure Systolic blood pressure in mmHg measured using standardized method 1 day (Once only at screening)
Other Diastolic blood pressure Diastolic blood pressure in mmHg measured using standardized method 1 day (Once only at screening)
Primary Frailty status Frailty status (i.e. robust, prefrail or frail) measured using the frailty scale (FRAIL) in which unabbreviated scale name is unavailable for this scale. Frailty scores from 0 to 5 (i.e., 1 point for each component; 0 = best to 5 = worst) and represent robust (0), pre-frail (1-2), and frail (3-5) health status. 1 day (Once only at screening)
Secondary Handgrip strength Handgrip strength measured using a dynamometer 1 day (Once only at screening)
Secondary 5 chair stands Muscle endurance in the lower extremities - Participant will be required to rise from a chair a total of 5 times, as quickly as they could, with arms across their chest. The amount of time required to complete all 5 repetitions will be recorded. 1 day (Once only at screening)
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