Clinical trial Recruiting at 1 site Observational Ages 16 and up

Understanding the behavioral and psychosocial traits of clients accessing HIV services

Official title: The Institute of HIV Research and Innovation (IHRI)

Run by Institute of HIV Research and Innovation Foundation, Thailand · NCT06741319 · Data updated 2026-11-12

This study looks at the behaviors and feelings of people using HIV services to see how they change over time and how satisfied they are with the care they receive.

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Quick facts

Study typeObservational
Ages16 Years and up
SexAll
Enrollment300000 (estimated)
SponsorInstitute of HIV Research and Innovation Foundation, Thailand
Academic / other
Locations1 site (Pathum Wan, Bangkok)
StatusRecruiting
StartedJuly 2, 2013
Main results expectedJuly 2, 2030
Study endsJuly 2, 2035
Registry record updatedApril 2, 2026
Trial IDNCT06741319 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include individuals aged 16 and older who access HIV-related services and are willing to provide informed consent.

Probably not a fit

Patients with exclusionary medical conditions or those not accessing the specified services may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to gather and analyze behavioral and psychosocial information from clients accessing services at the Institute of HIV Research and Innovation and the Thai Red Cross AIDS Research Centre. Over a 20-year period, data will be collected through validated questionnaires and routine data collection forms at various service sites, including clinics that provide HIV prevention, screening, and treatment services. The study will explore changes in client characteristics over time and assess the effectiveness of the HIV prevention package offered. Additionally, it will evaluate factors influencing participation in trials and the overall satisfaction with the services provided.

Why it matters

Potential benefit: If successful, this study could enhance understanding of client needs and improve HIV prevention strategies and services.

How similar studies have gone: While similar studies have been conducted, this specific long-term observational approach focusing on behavioral and psychosocial characteristics in the context of HIV services is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. 18 years or 16 and 17 years of age with parental or guardian consent In non- or pre-SRS cases
2. Recommendation1 by counsellor based on:

   A) Presence of GD history B) Understanding of risks and benefits of GAHT D) Practice and readiness for gender transition E) Availability of social support F) Ability to take hormones as instructed
3. Verbal informed consent or signed informed consent on file
4. No exclusionary medical conditions
5. Approved by physician

In SRS- and post-SRS cases2

1. Verbal informed consent or signed informed consent on file
2. No exclusionary medical conditions
3. Approved by physician

Exclusion Criteria:

None

Where it's running

  • Tangerine Clinic, Institute of HIV Research and Innovation
    Pathum Wan, Bangkok, Thailand
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.