Ignite Creation Date:
2025-12-24 @ 10:04 PM
Ignite Modification Date:
2025-12-25 @ 7:40 PM
Study NCT ID:
NCT06707935
Status:
RECRUITING
Last Update Posted:
2025-09-12
First Post:
2024-11-25
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Mental Health Help-seeking Promotion in Older Adults
Sponsor:
The Hong Kong Polytechnic University
Organization:
Study Overview
Official Title:
Is a Picture Worth a Thousand Words: A Participatory Approach to Codesign Descriptive and Pictorial Social Norm Nudges and a Randomised Controlled Trial (RCT) to Examine Their Effectiveness in Improving Mental Health Help-seeking Intention
Status:
RECRUITING
Status Verified Date:
2025-09
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The present study aims to examine the effectiveness of descriptive social norm nudges and pictorial social norm nudges in improving mental health help-seeking intention compared to educational information.
Detailed Description:
This study is a three-arm randomised controlled trial (RCT) in 540 older adults aged 60 years and above recruited through NGOs, testing the utility of revised TPB with baseline data, and the effectiveness of descriptive social norm-nudges (intervention group 1) and pictorial social norm- nudges (intervention group 2) comparing to traditional mental health education (control). Participants will be evenly randomised and receive 1 message/picture per day consecutively for 2 weeks. Researchers blind to group allocation will interview participants at baseline (T0), 2 weeks (post-intervention, T1), and 12 weeks (follow-up, T2). The primary outcomes are changes in subjective norms and help-seeking intention assessed using a revised Chinese version of the theory of planned behaviour questionnaire (C-TPB); secondary outcomes include perceived behavioural control, help-seeking attitude, perceived barriers to help-seeking (C-TPB subscales), and mental health assessed by PHQ-9, GAD-7 and UCLA-3.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: