Viewing Study NCT05772117



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