Cross-sectional study of patients consulting in the emergency room of the Centre hospitalier de l'Université de Montréal (CHUM), to assess the implementation of an "opt-out" screening program for HIV and HCV and prospective follow-up for 3 months of positive cases.
The purpose of this study is to evaluate the feasibility of routine HIV and HCV screening using an "opt-out" approach at the emergency room of the CHUM and to determine the rate of new positive HIV and HCV cases. A sub-analysis will focus more specifically on HCV in the Quebec equivalent of "baby boomers" (1945-1975) since this is the group that was targeted in the United States. The second phase of this study will evaluate the effectiveness of the linkage to the healthcare system for people diagnosed with HIV or HCV and how fast these people are taken care of and put on treatment.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Enrollment
6,350
HIV test: ARCHITECT HIV Ag/Ab Combo, Abbott HCV test: ARCHITECT Anti-HCV, Abbott
Centre Hospitalier de l'Université de Montréal
Montreal, Quebec, Canada
Prevalence
Prevalence of HIV and HCV among patients who consult at the ER of the CHUM (overall and undiagnosed cases)
Time frame: 10 months
Prevalence Among Baby-boomers
Determine the prevalence of new cases of HCV among "baby boomers" (1945 - 1975)
Time frame: 10 months
Opt-out
Determine the percentage of patients that opted-out of the routine screening for HIV and HCV at the ER
Time frame: 10 months
Initial Workup
Among patients with a newly positive HIV or HCV test in the ER, determine the percentage of those who attended a first workup appointment at 1 month
Time frame: 1 month
Cascade of Care
Determine the percentage that completed certain steps of the HIV and HCV care cascades at 3 months, ie confirmation of diagnosis, liver fibrosis assessment (HCV), and treatment initiation (HIV) or prescription (HCV)
Time frame: 3 months
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