Marguerita Lightfoot

Summary

Affiliation: University of California
Country: USA

Publications

  1. doi request reprint Efficacy of brief interventions in clinical care settings for persons living with HIV
    Marguerita Lightfoot
    University of California, San Francisco, CA, USA
    J Acquir Immune Defic Syndr 53:348-56. 2010
  2. pmc A behavioral intervention reduces HIV transmission risk by promoting sustained serosorting practices among HIV-infected men who have sex with men
    Stephen F Morin
    Center for AIDS Prevention Studies, University of California, San Francisco, San Francisco, CA 94105, USA
    J Acquir Immune Defic Syndr 49:544-51. 2008
  3. pmc Reducing risky sexual behavior and substance use among currently and formerly homeless adults living with HIV
    Mary Jane Rotheram-Borus
    Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, USA
    Am J Public Health 99:1100-7. 2009
  4. pmc Risk behaviors of youth living with HIV: pre- and post-HAART
    Marguerita Lightfoot
    Center for Community Health, AIDS Institute, Department of Psychiatry, University of California, Los Angeles, CA, USA
    Am J Health Behav 29:162-71. 2005
  5. ncbi request reprint Predicting HIV transmission risk among HIV-infected men who have sex with men: findings from the healthy living project
    Stephen F Morin
    Center for AIDS Prevention Studies, University of California, San Francisco, CA 94105, USA
    J Acquir Immune Defic Syndr 40:226-35. 2005
  6. pmc Randomized controlled trial of a cognitive-behavioral intervention for HIV-positive persons: an investigation of treatment effects on psychosocial adjustment
    Adam W Carrico
    Department of Psychiatry, Health Psychology Program, University of California, San Francisco, 3333 California St, Suite 465, Box 0848, San Francisco, CA 94143 0848, USA
    AIDS Behav 13:555-63. 2009
  7. pmc Effects of behavioral intervention on substance use among people living with HIV: the Healthy Living Project randomized controlled study
    F Lennie Wong
    University of California, Los Angeles, CA, USA
    Addiction 103:1206-14. 2008
  8. doi request reprint Vocational training with HIV prevention for Ugandan youth
    Mary Jane Rotheram-Borus
    Semel Institute of Neuroscience and Human Behavior, Center for Community Health, University of California, 10920 Wilshire Boulevard, Suite 350, Los Angeles, CA 90024 6521, USA
    AIDS Behav 16:1133-7. 2012
  9. ncbi request reprint An HIV-preventive intervention for youth living with HIV
    Marguerita Lightfoot
    University of California, Los Angeles, USA
    Behav Modif 31:345-63. 2007
  10. pmc Who benefited from an efficacious intervention for youth living with HIV: a moderator analysis
    Marguerita Lightfoot
    Center for Community Health, Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA, USA
    AIDS Behav 11:61-70. 2007

Research Grants

  1. Computer-based vs Interpersonal HIV preventive intervent
    Marguerita Lightfoot; Fiscal Year: 2007
  2. Homeless Youth's Reductions in HIV Risk Acts
    Marguerita Lightfoot; Fiscal Year: 2006

Detail Information

Publications21

  1. doi request reprint Efficacy of brief interventions in clinical care settings for persons living with HIV
    Marguerita Lightfoot
    University of California, San Francisco, CA, USA
    J Acquir Immune Defic Syndr 53:348-56. 2010
    ..Computerized motivational interventions delivered in waiting rooms at medical clinics may be an efficient strategy to reduce unprotected sex acts among PLH...
  2. pmc A behavioral intervention reduces HIV transmission risk by promoting sustained serosorting practices among HIV-infected men who have sex with men
    Stephen F Morin
    Center for AIDS Prevention Studies, University of California, San Francisco, San Francisco, CA 94105, USA
    J Acquir Immune Defic Syndr 49:544-51. 2008
    ..To examine factors that explain the effect of a cognitive-behavioral intervention on reductions in HIV transmission risk among HIV-infected men who have sex with men (MSM)...
  3. pmc Reducing risky sexual behavior and substance use among currently and formerly homeless adults living with HIV
    Mary Jane Rotheram-Borus
    Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, USA
    Am J Public Health 99:1100-7. 2009
    ..We examined the efficacy of the Healthy Living Program in reducing risky sexual behavior and substance use among adults with HIV infection who were marginally housed (i.e., homeless at some point over a 37-month period)...
  4. pmc Risk behaviors of youth living with HIV: pre- and post-HAART
    Marguerita Lightfoot
    Center for Community Health, AIDS Institute, Department of Psychiatry, University of California, Los Angeles, CA, USA
    Am J Health Behav 29:162-71. 2005
    ..To examine the transmission behavior among youth living with HIV (YLH), pre- and post-HAART...
  5. ncbi request reprint Predicting HIV transmission risk among HIV-infected men who have sex with men: findings from the healthy living project
    Stephen F Morin
    Center for AIDS Prevention Studies, University of California, San Francisco, CA 94105, USA
    J Acquir Immune Defic Syndr 40:226-35. 2005
    ..To examine the predictors of transmission risk among HIV-infected men who have sex with men (MSM) in 4 US cities...
  6. pmc Randomized controlled trial of a cognitive-behavioral intervention for HIV-positive persons: an investigation of treatment effects on psychosocial adjustment
    Adam W Carrico
    Department of Psychiatry, Health Psychology Program, University of California, San Francisco, 3333 California St, Suite 465, Box 0848, San Francisco, CA 94143 0848, USA
    AIDS Behav 13:555-63. 2009
    ..More intensive mental health interventions may be necessary to improve psychosocial adjustment among HIV-positive individuals...
  7. pmc Effects of behavioral intervention on substance use among people living with HIV: the Healthy Living Project randomized controlled study
    F Lennie Wong
    University of California, Los Angeles, CA, USA
    Addiction 103:1206-14. 2008
    ..Reductions in substance use were examined in response to an intensive intervention with people living with human immunodeficiency virus (HIV) (PLH)...
  8. doi request reprint Vocational training with HIV prevention for Ugandan youth
    Mary Jane Rotheram-Borus
    Semel Institute of Neuroscience and Human Behavior, Center for Community Health, University of California, 10920 Wilshire Boulevard, Suite 350, Los Angeles, CA 90024 6521, USA
    AIDS Behav 16:1133-7. 2012
    ..Providing employment in low income countries, in conjunction with HIV prevention, may provide sustained support to young people to prevent HIV acquisition...
  9. ncbi request reprint An HIV-preventive intervention for youth living with HIV
    Marguerita Lightfoot
    University of California, Los Angeles, USA
    Behav Modif 31:345-63. 2007
    ..Interventions that target youth living with HIV are warranted. A variety of delivery strategies are discussed for secondary interventions...
  10. pmc Who benefited from an efficacious intervention for youth living with HIV: a moderator analysis
    Marguerita Lightfoot
    Center for Community Health, Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA, USA
    AIDS Behav 11:61-70. 2007
    ..When deciding if an intervention is appropriate and beneficial for an individual young person, consideration must be given to type of services the youth currently accesses and the youth's mental health...
  11. pmc Health and health care among male-to-female transgender persons who are HIV positive
    Rita M Melendez
    San Francisco State University, Human Sexuality Studies and Center for Research on Gender and Sexuality, 2017 Mission St, Suite 300, San Francisco, CA 94110, USA
    Am J Public Health 96:1034-7. 2006
    ..Male-to-female transgender persons were less likely than the control group to take highly active antiretroviral therapy...
  12. pmc Prevention for substance-using HIV-positive young people: telephone and in-person delivery
    Mary Jane Rotheram-Borus
    Department of Psychiatry and AIDS Institute, University of California at Los Angeles, Los Angeles, CA, USA
    J Acquir Immune Defic Syndr 37:S68-77. 2004
    ..Prevention programs can be delivered in alternative formats while retaining efficacy. When YPLH are using hard drugs, drug treatment may be needed before delivery of preventive interventions...
  13. pmc A family intervention to reduce sexual risk behavior, substance use, and delinquency among newly homeless youth
    Norweeta G Milburn
    Department of Psychiatry and Biobehavioral Sciences, Semel Institute for Neuroscience and Human Behavior, Center for Community Health, University of California, Los Angeles, CA, USA
    J Adolesc Health 50:358-64. 2012
    ..We evaluate the efficacy of a short family intervention in reducing sexual risk behavior, drug use, and delinquent behaviors among homeless youth...
  14. doi request reprint Individual and environmental protective factors for risky sexual behavior among homeless youth: an exploration of gender differences
    Heather D Tevendale
    Center for Community Health, Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, 10920 Wilshire Building, Suite 350, Los Angeles, CA, 90024, USA
    AIDS Behav 13:154-64. 2009
    ....
  15. ncbi request reprint Predictors of substance use frequency and reductions in seriousness of use among persons living with HIV
    Marguerita Lightfoot
    Center for Community Health, University of California, Los Angeles, CA 90024, USA
    Drug Alcohol Depend 77:129-38. 2005
    ..To examine predictors of the current level of substance use and reductions in seriousness of substance use among adults living with HIV...
  16. ncbi request reprint The influence of partner type and risk status on the sexual behavior of young men who have sex with men living with HIV/AIDS
    Marguerita Lightfoot
    Center for HIV Identification, Prevention, and Treatment Services, AIDS Institute, Department of Psychiatry, University of California, Los Angeles, Los Angeles, CA, USA
    J Acquir Immune Defic Syndr 38:61-8. 2005
    ..The influence of partner type and risk status on the unprotected sexual behavior of young men living with HIV (YMLH) who have sex with men is examined...
  17. ncbi request reprint Predictors of child custody plans for children whose parents are living with AIDS in New York City
    Marguerita Lightfoot
    Department of Psychiatry, University of California, Los Angeles 90024, USA
    Soc Work 49:461-8. 2004
    ..Parent's substance use and emotional distress were not significantly related to custody plans. These data suggest the need for interventions to encourage formal custody planning...
  18. doi request reprint Hopelessness and sexual risk behavior among adolescent African American males in a low-income urban community
    Sarah Kagan
    University of California, San Francisco, CA 94105, USA
    Am J Mens Health 6:395-9. 2012
    ..0). There was no association between hopelessness and condom use with a main partner or sex with more than one partner in the past 3 months. These findings imply that hopelessness may encourage sexual risk-taking behavior in young males...
  19. ncbi request reprint Theory-guided, empirically supported avenues for intervention on HIV medication nonadherence: findings from the Healthy Living Project
    Mallory O Johnson
    Center for AIDS Prevention Studies, University of California, San Francisco, San Francisco, California 94105, USA
    AIDS Patient Care STDS 17:645-56. 2003
    ....
  20. pmc Adolescents in Wartime US Military Families: A Developmental Perspective on Challenges and Resources
    Norweeta G Milburn
    Department of Psychiatry and Biobehavioral Sciences, Nathanson Family Resilience Center, UCLA Semel Institute for Neuroscience and Human Behavior, 760 Westwood Plaza, A8 159A, Los Angeles, CA, 90024, USA
    Clin Child Fam Psychol Rev 16:266-77. 2013
    ..Recommendations for future research and interventions to foster the healthy development of these adolescents are also provided. ..
  21. ncbi request reprint Four-year behavioral outcomes of an intervention for parents living with HIV and their adolescent children
    Mary Jane Rotheram-Borus
    AIDS Institute, Department of Psychiatry, University of California, Los Angeles, California, USA
    AIDS 17:1217-25. 2003
    ..The adjustment of parents living with HIV (PLH) and their adolescent children was examined over 4 years in response to an intervention. Outcomes at 2 years had been previously published...

Research Grants10

  1. Computer-based vs Interpersonal HIV preventive intervent
    Marguerita Lightfoot; Fiscal Year: 2007
    ....
  2. Homeless Youth's Reductions in HIV Risk Acts
    Marguerita Lightfoot; Fiscal Year: 2006
    ..If positive intervention effects are being maintained for two years, we will apply for an extended follow-up of the project in order to monitor youth for up to five years following intervention delivery. ..