Screening for Hepatitis C in People Who Inject Drugs in Armenia-Colombia

Observational Asociación Colombiana de Hepatología · NCT06463912

This study is testing how common Hepatitis C is among people who inject drugs in Armenia, Colombia, and will help those who are infected get treatment.

Quick facts

Study typeObservational
Enrollment205 (estimated)
Ages18 Years to 100 Years
SexAll
SponsorAsociación Colombiana de Hepatología Academic / other
Locations1 site (Armenia, Quindío Department)
Trial IDNCT06463912 on ClinicalTrials.gov

What this trial studies

This observational study aims to determine the prevalence of Hepatitis C virus (HCV) among people who inject drugs (PWID) in Armenia, Colombia. Participants aged 18 to 65 who have used injected psychoactive substances in the last six months will be screened using a rapid HCV antibody test, followed by confirmation with viral load PCR for those who test positive. The study will also provide support to facilitate treatment and linkage to care for affected individuals. By employing a respondent-driven sampling method, the study seeks to obtain a statistically valid sample of the PWID population in the area.

Who should consider this trial

Good fit: Ideal candidates for this study are individuals aged 18 to 65 who have injected psychoactive substances within the last six months and reside in the municipality of Armenia.

Not a fit: Patients who are unable to respond to the survey due to physical or cognitive limitations, or those who refuse to participate, will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could significantly improve the identification and treatment of Hepatitis C among high-risk populations, ultimately reducing the burden of the disease.

How similar studies have performed: Other studies have shown success in screening and treating Hepatitis C in similar high-risk populations, indicating that this approach is both valid and necessary.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Be between 18 and 65 years old.
* Having used injected psychoactive substances in the last six months.
* Residing in the city or metropolitan area of study in the last six months.
* Present the invitation coupon.
* Person with Colombian nationality, Venezuelan migrant population.

Exclusion Criteria:

* Person who, due to physical, cognitive, or limitations derived from the use of psychoactive substances, is not able to answer the survey autonomously.
* Be in a state of consumption and is prevented from responding to the survey.
* Refuses to collaborate in the study.

Where this trial is running

Armenia, Quindío Department

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Hepatitis C Virus InfectionHepatitis C chronicDrug UseHepatitis C Antibodies rapid test
Last reviewed 2026-06-10 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.