Screening for Hepatitis C and B in Hospital Patients

Screening for Hepatitis C and Hepatitis B in Inpatients: A Toronto Viral Hepatitis Care Network (VIRCAN) Collaboration

PHASE4 · University Health Network, Toronto · NCT04620226

This study tests whether quick screening for Hepatitis C and B can help hospitalized adults in Toronto get diagnosed and connected to care faster than traditional blood tests.

Quick facts

PhasePHASE4
Study typeInterventional
Enrollment2920 (estimated)
Ages18 Years and up
SexAll
SponsorUniversity Health Network, Toronto (other)
Locations2 sites (Toronto, Ontario and 1 other locations)
Trial IDNCT04620226 on ClinicalTrials.gov

What this trial studies

This study evaluates the effectiveness of rapid screening methods for Hepatitis C and B in hospitalized patients compared to traditional venipuncture methods. By providing same-day results, the program aims to improve diagnosis rates and facilitate immediate engagement with healthcare providers. The focus is on adults admitted to specific hospital units in Toronto, with an emphasis on overcoming barriers to care that are unique to the Canadian healthcare context. The study seeks to enhance the linkage to care for patients diagnosed with these viral infections.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18 and older who are admitted to the General Internal Medicine Inpatient Units at Toronto General Hospital or Toronto Western Hospital.

Not a fit: Patients with confirmed, active COVID-19 infections or those whose end of life is expected to be less than 6 months may not benefit from this study.

Why it matters

Potential benefit: If successful, this approach could significantly increase the diagnosis and treatment rates for Hepatitis C and B among hospitalized patients.

How similar studies have performed: While some American studies have explored inpatient screening for Hepatitis C, this study's focus on rapid testing and the Canadian healthcare context presents a novel approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adults aged 18 years or older at time of consent
* Patients admitted to GIMIUs at TGH or TWH

Exclusion Criteria:

* Patients whose end of life is expected to be less than 6 months
* Patients who are unable or decline to provide informed consent
* Patients with confirmed, active COVID-19 infections
* Patients with immediate life-threatening conditions where screening for chronic HCV and HBV infection may delay urgent care

Where this trial is running

Toronto, Ontario and 1 other locations

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.

View on ClinicalTrials.gov →

Conditions: Hepatitis C, Hepatitis B, Screening, Inpatient, Hospital

Last reviewed 2026-05-15 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.