Clinical Trials Logo

Clinical Trial Summary

CCTG 595 is a controlled, open-label, two-arm, randomized (1:1) clinical demonstration project to determine if the use of a text-message based adherence intervention (iTAB) improves retention and adherence to PrEP compared to standard of care (SoC) PrEP delivery.


Clinical Trial Description

A total of 400 HIV-uninfected men who have sex with men (MSM)and male to female (M to F) transgender individuals with recent high-risk transmission behavior will be enrolled into the study. Each subject will be followed for up to 48 weeks after enrollment of the last subject. The primary endpoint will be measured at 48 weeks.

All subjects will start PrEP with TDF + FTC fixed dose combination given once daily. Subjects will be randomized (1:1) to either the iTAB text messaging adherence reminder intervention with SoC or the SoC alone arm. Subjects placed into the iTAB intervention arm will receive a personalized, automated texting system to maintain adherence and retention. Both groups will receive access to PrEP in accordance with standardized comprehensive methods of prescribing, risk reduction counseling, adherence counseling, and clinical assessments that include safety monitoring, as well as HIV and STD screening.

TDF 300 mg + FTC 200 mg fixed dose combination will be given orally once daily starting at the baseline visit (month 0) and continued throughout the study. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT01761643
Study type Interventional
Source University of California, San Diego
Contact
Status Completed
Phase Phase 4
Start date December 19, 2012
Completion date July 11, 2018

See also
  Status Clinical Trial Phase
Completed NCT00065741 - Botanical/Drug Interactions in HIV: Glucuronidation Phase 1
Completed NCT00056953 - Peer Mentors for Adolescents in HIV Affected Families Phase 2
Completed NCT00047931 - HIV-1 Vaccine Test in Uninfected Adult Volunteers Phase 1
Completed NCT03995862 - Evaluation of Pre-Exposure Prophylaxis Against HIV in Alpine Region
Completed NCT00006327 - Effectiveness of AIDSVAX B/E Vaccine in Intravenous Drug Users in Bangkok, Thailand Phase 3
Completed NCT03086200 - Randomized Controlled Trial of iTAB Plus Motivational Interviewing for PrEP Adherence in Transgender Individuals N/A
Completed NCT00076817 - Safety and Effectiveness of Administering an HIV Vaccine in the Groin Versus the Arm Phase 1
Completed NCT03191474 - Linkage of Transgender Individuals to PrEP N/A
Completed NCT00121121 - Safety of Intradermal Versus Intramuscular Administration of HIV Lipopeptides in HIV Uninfected Adult Volunteers Phase 1
Completed NCT00009685 - HIV-1 Vaccine Test in Uninfected Adult Volunteers Phase 1
Completed NCT00031304 - Screening Protocol for HIV Vaccine Studies
Completed NCT00055237 - Bevacizumab to Treat Kaposi's Sarcoma in HIV-Positive and HIV-Negative Patients Phase 2
Completed NCT02125773 - Pre-exposure Prophylaxis Accessibility Research and Evaluation 2 N/A
Terminated NCT00789789 - Cohort Study of Volunteers That Have Participated to Preventive HIV-1 Vaccine Trials N/A
Completed NCT01418235 - Safety of and Immune Response to a DNA HIV Vaccine Boosted With a Modified Vaccinia HIV Vaccine and Protein HIV Vaccine in Healthy Adults Phase 1
Completed NCT00028119 - HIV Incidence and Participation Retention in Pune, India
Completed NCT00076232 - A Study of Acyclovir to Help Prevent HIV Infection in People With Genital Herpes Phase 3
Completed NCT00004579 - A Study to See Whether Two HIV Vaccines Are Safe and Can Prevent HIV Infection Phase 1
Active, not recruiting NCT00013572 - HIV Candidate Vaccine, ALVAC-HIV-1, Administration in HIV-Negative Adults Phase 1
Completed NCT00011037 - ALVAC-HIV vCP1452 Alone and Combined With MN rgp120 Phase 2