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Effectiveness of pay-it-forward incentives in promoting human papilloma virus (HPV) self-sampling testing among men who have sex with men (MSM) in China: a cluster randomized trial

Effectiveness of pay-it-forward incentives in promoting human papilloma virus (HPV) self-sampling testing among men who have sex with men (MSM) in China: a cluster randomized trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2400093303
Enrollment
Unknown
Registered
2024-12-02
Start date
2024-12-04
Completion date
Unknown
Last updated
2025-11-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Human papilloma virus

Interventions

Sponsors

Dematology Hospital of Southern Medical University
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.Have engaged in insertive sexual intercourse with male; 2.Aged 18 years or above; 3.Assigned male at birth; 4.Have not been screened for HPV in the past 12 months; 5.Have not received or have not completed the full course of HPV vaccination; 6.Willingness to participate in this study and sign the informed consent form;

Exclusion criteria

Exclusion criteria: 1.Have never engaged in insertive sexual intercourse with male; 2.Under the age of 18 years; 3.Assigned female at birth; 4.Have been screened for HPV in the past 12 months; 5.Have completed the full course of HPV vaccination; 6.Unwilling to participate in this study or to sign the informed consent form; 7.Have ever participated in the HPV pay-it-forward program;

Design outcomes

Primary

MeasureTime frame
HPV testing rate;

Secondary

MeasureTime frame
Proportion of participants donated for others for HBV/HCV testing in the pay-it-forward arm;Amount of donated by participants in the pay-it-forward arm;

Countries

China

Contacts

Public ContactTang Weiming

Dematology Hospital of Southern Medical University

weiming_tang@med.unc.edu+86 20 87255824

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026