The purpose of this study is to develop and assess the efficacy of an integrated strategy that includes feasible and scalable interventions to identify, recruit, link to care, retain in care, attain, and maintain viral suppression among HIV-infected men who have sex with men (MSM) in the United States (US).
This study will use deep-chain respondent driven sampling (DC-RDS) and direct recruitment (DR) to identify and recruit HIV-infected MSM who are not virally suppressed. A subset of these men will be enrolled into one of two study arms. The intervention arm will provide a Case Manager (CM) intervention package designed to enhance linkage to care, antiretroviral treatment (ART) initiation, treatment adherence and retention in care. The control arm will provide the standard of care (SOC) for linkage to care, initiation of ART, treatment adherence and retention in care. The primary outcome of the study is viral suppression 12 months after enrollment. Phylogenetic methods will be used to evaluate the relationship between viruses in study participants. Mathematical modeling will be performed using demographic, behavioral, and clinical data generated from this study and other sources to estimate the population-level impact of the CM intervention on HIV incidence and to estimate the level of identification, linkage, ART coverage and viral suppression that would be required to achieve a substantial reduction in HIV incidence among MSM in the US settings where the study is conducted.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Enrollment
144
The intervention arm will provide a Case Manager (CM) intervention package designed to enhance linkage to care, antiretroviral treatment (ART) initiation, treatment adherence and retention in care.
Alabama CRS
Birmingham, Alabama, United States
Ponce de Leon CRS
Atlanta, Georgia, United States
Johns Hopkins Baltimore CRS
Baltimore, Maryland, United States
Fenway Health CRS
Boston, Massachusetts, United States
HIV status at screening for each MSM recruited
HIV status
Time frame: At Baseline
HIV viral load at screening for each MSM recruited
HIV viral load
Time frame: 12 months
HIV viral load at month 24 of participants randomized
time driven HIV viral load
Time frame: 24 months
Date of recruitment for each man recruited by DC-RDS
recruitment timeline
Time frame: During recruitment period
Wave of recruitment for each man recruited by DC-RDS
recruitment timeline
Time frame: During recruitment period
HIV viral load of those randomized
HIV viral load
Time frame: HIV viral load at Months 3, 6, 9, 12
Number of all care visits from randomization through the end of 12 months follow up
clinical care uptake
Time frame: Over 12 months
Time of all care visits from randomization through the end of 12 months follow up
clinical care uptake
Time frame: Over 12 months
HCV status at baseline
HCV status
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Time frame: At Baseline
Baseline Demographics
Participant-administered questionnaire
Time frame: At Baseline
CD4 status at baseline
CD4 cell count
Time frame: At Baseline
HIV viral load status at baseline
HIV viral load
Time frame: At Baseline
Syphilis status at baseline
Syphilis status
Time frame: At Baseline
Self-reported sexual risk behavior of unprotected anal intercourse, characteristics of 3 most recent partners) at baseline and 24 months
participant-administered questionnaire
Time frame: 12 months