NCT04815837

Brief Summary

Hong Kong Chinese speaking men who have sex with men completed a baseline survey, and then received an online intervention promoting uptake of Human Papillomavirus (HPV) vaccination. All participants are followed up by telephone 12 months after the completion of baseline survey.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
350

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Sep 2019

Geographic Reach
1 country

1 active site

Status
completed

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

Study Start

First participant enrolled

September 1, 2019

Completed
1.6 years until next milestone

First Submitted

Initial submission to the registry

March 22, 2021

Completed
3 days until next milestone

First Posted

Study publicly available on registry

March 25, 2021

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2021

Completed
Last Updated

August 5, 2021

Status Verified

August 1, 2021

Enrollment Period

1.8 years

First QC Date

March 22, 2021

Last Update Submit

August 3, 2021

Conditions

Keywords

HPV vaccination

Outcome Measures

Primary Outcomes (1)

  • Taking up at least one dose of Human Papillomavirus (HPV) vaccination in the past year

    Participants report how many doses of HPV vaccines they have taken up in the past year.

    12 months

Study Arms (1)

Intervention

EXPERIMENTAL

Participants received the following interventions: 1. Viewing a video promoting Human Papillomavirus (HPV) vaccination 2. Receiving discount coupons 3. Visiting the project webpage 4. Receiving follow-up reminders

Behavioral: Intervention

Interventions

InterventionBEHAVIORAL

1. Viewing a video promoting Human Papillomavirus (HPV) vaccination: participants will watch a 5-minute online video promoting MSM's uptake of HPV vaccination. In the video, a peer MSM discussed about the risk of contracting HPV and having anal cancers among MSM, severe consequences of HPV-related diseases, as well as the benefits of HPV vaccination. He also demonstrated the procedures of taking up HPV vaccination in the collaborative private clinics, which portrayed caring, privacy guaranteed, and non-judgmental environment. 2. Receiving the discount coupons: each participant will be given a discount coupon. By using the coupon, one can enjoy a 10% discount for taking up three doses of HPV vaccines at a collaborating private clinic. 3. Visiting the project webpage: Participants can assess the project webpage by scanning the QR code on the discount coupon. 4. Follow-up reminders: participants received five reminders at Month 1, 2, 4, 6, \& 8.

Intervention

Eligibility Criteria

Age18 Years - 45 Years
Sexmale(Gender-based eligibility)
Gender Eligibility DetailsBased on gender identity
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • Hong Kong Chinese speaking males aged 18-45 years old and self-reported having had oral or anal intercourse with at least one man in the last six months

You may not qualify if:

  • Have received any HPV vaccination

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Centre for Health Behaviours Research, the Chinese University of Hong Kong

Hong Kong, 666888, Hong Kong

Location

MeSH Terms

Conditions

Vaccination Refusal

Interventions

Methods

Condition Hierarchy (Ancestors)

Treatment RefusalTreatment Adherence and ComplianceHealth BehaviorBehavior

Intervention Hierarchy (Ancestors)

Investigative Techniques

Study Officials

  • Zixin Wang, PhD

    Chinese University of Hong Kong

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
HEALTH SERVICES RESEARCH
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor

Study Record Dates

First Submitted

March 22, 2021

First Posted

March 25, 2021

Study Start

September 1, 2019

Primary Completion

June 1, 2021

Study Completion

June 1, 2021

Last Updated

August 5, 2021

Record last verified: 2021-08

Data Sharing

IPD Sharing
Will not share

Locations