Publications by authors named "Rosalie Lopez"

Background: Buprenorphine opioid agonist treatment (OAT) has established efficacy for treating opioid dependency but early relapse rates are high and are often associated with withdrawal-related or emotional distress.

Methods: To determine whether a novel distress tolerance (DT) intervention during buprenorphine initiation decreases opioid relapse, we conducted a preliminary randomized controlled trial with opioid-dependent outpatients. Participants received buprenorphine-naloxone induction and 3-months of maintenance buprenorphine plus seven, 50-min manualized, individual sessions (DT vs.

View Article and Find Full Text PDF

Background: Sources of sexual health information exert strong influence on adolescents' sexual behavior.

Purpose: The current study was undertaken to understand how family serve as sexual information sources, the messages adolescents recall from family, and how family learning experiences affect sexual behavior among at-risk adolescents.

Methods: Individual interviews were conducted with 69 teens, ages 15-18 years, from an alternative high school and a juvenile correctional facility to capture adolescents' early sexual health learning experiences involving family and evaluate their association with teens' recent sexual behavior.

View Article and Find Full Text PDF

To determine if a telephone support behavioral intervention improves depressive symptoms among HIV positive outpatients, we enrolled 177 persons with Beck Depression Inventory (BDI) scores scores of >/=10. Participants were randomized to receive up to 12 scheduled psycho-educational calls over 6 months or to an assessment-only control condition. Co-enrolled informal caregivers of HIV patients received the same telephone intervention in parallel.

View Article and Find Full Text PDF

Background: Few studies have examined the factors associated with depression in informal caregivers of HIV-infected persons.

Objective: To investigate the relationship between depression and caregiver burden among informal caregivers of HIV-infected individuals.

Design: Cross-sectional study using baseline data from an ongoing randomized trial of a supportive telephone intervention.

View Article and Find Full Text PDF