Ignite Creation Date:
2024-05-06 @ 6:46 PM
Last Modification Date:
2024-10-26 @ 2:54 PM
Study NCT ID:
NCT05772117
Status:
RECRUITING
Last Update Posted:
2023-04-06
First Post:
2023-03-06
Brief Title:
A RCT Evaluating an Online Intervention in Increasing Pneumococcal Vaccination Among Older Adults
Sponsor:
Chinese University of Hong Kong
Organization:
Chinese University of Hong Kong
Study Overview
Official Title:
A Randomized Controlled Trial Evaluating a Theory-based Online Intervention Via Fully Automated Chatbot in Increasing Pneumococcal Vaccination Among Community Dwelling Individuals Aged 65 Years
Status:
RECRUITING
Status Verified Date:
2023-04
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:
To evaluate the relative efficacy of an online intervention based on the Trans-theoretical Model delivered by a fully-automated Chatbot with natural language processing functions versus a control in promoting pneumococcal vaccination uptake among Hong Kong people aged 65 years A total of 374 participants will be randomized evenly to either the intervention group or the control group Participants in the intervention group will receive Chatbot-delivered interventions tailored to their stage of change regarding PV uptake in a conversational way at Month 0 1 2 and 3 Participants in the control group will receive Chatbot-delivered general information related to PV at Month 0 1 2 and 3 All participants will be followed up 6 and 12 months after completion of the intervention
Detailed Description:
None
Study Oversight
Has Oversight DMC:
None
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?:
None