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Gorbach Pamina

TitleProfessor
InstitutionUniversity of California Los Angeles
DepartmentEpidemiology
AddressUCLA Pub Hlth-Epid
BOX 951772 41-295 CHS
Los Angeles CA 90095
Phone310-825-7387
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    Other Positions
    TitleProfessor


    Collapse Research 
    Collapse Research Activities and Funding
    Collaborating Consortium of Cohorts Producing NIDA Opportunities (C3PNO)
    NIH/NIDA U24DA044554May 1, 2017 - Mar 31, 2022
    Role: Principal Investigator
    UCLA/Cambodia HIV/AIDS Training Program in Data Management & Analysis
    NIH/FIC D43TW009590May 25, 2014 - Mar 31, 2019
    Role: Principal Investigator
    MSM and Substances Cohort at UCLA Linking Infections Noting Effects (MASCULINE)
    NIH/NIDA U01DA036267Sep 30, 2013 - Apr 30, 2023
    Role: Principal Investigator
    Postdoctoral Training in Global AIDS Prevention Research
    NIH/NIMH T32MH080634Jul 1, 2007 - Jun 30, 2022
    Role: Co-Principal Investigator
    TransmissionBehavior in Partnerships of Newly HIV Infected Southern Californians
    NIH/NIDA R01DA022116Jun 10, 2007 - May 31, 2014
    Role: Principal Investigator
    Sexual Risk and HIV/STD in Vulnerable Cambodian Females
    NIH/FIC R03TW005925Sep 1, 2001 - Aug 31, 2006
    Role: Principal Investigator
    NATURAL HISTORY OF NEW PARTNERSHIPS: STD/HIV BEHAVIORS
    NIH/NIAID K22AI001737Sep 28, 1999 - Dec 31, 2002
    Role: Principal Investigator

    Collapse Bibliographic 
    Collapse Publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Researchers can login to make corrections and additions, or contact us for help.
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    1. Shover CL, Javanbakht M, Shoptaw S, Bolan RK, Lee SJ, Parsons JT, Rendina J, Gorbach PM. HIV Preexposure Prophylaxis Initiation at a Large Community Clinic: Differences Between Eligibility, Awareness, and Uptake. Am J Public Health. 2018 Aug 23; e1-e10. PMID: 30138062.
      View in: PubMed
    2. Javanbakht M, Ragsdale A, Shoptaw S, Gorbach PM. Transactional Sex among Men Who Have Sex with Men: Differences by Substance Use and HIV Status. J Urban Health. 2018 Aug 22. PMID: 30136249.
      View in: PubMed
    3. Pines HA, Semple SJ, Strathdee SA, Hendrix CW, Harvey-Vera A, Gorbach PM, Magis-Rodríguez C, Martinez G, Patterson TL. Vaginal washing and lubrication among female sex workers in the Mexico-US border region: implications for the development of vaginal PrEP for HIV prevention. BMC Public Health. 2018 Aug 14; 18(1):1009. PMID: 30107833.
      View in: PubMed
    4. Fulcher JA, Hussain SK, Cook R, Li F, Tobin NH, Ragsdale A, Shoptaw S, Gorbach PM, Aldrovandi GM. Effects of Substance Use and Sex Practices on the Intestinal Microbiome During HIV-1 Infection. J Infect Dis. 2018 Jul 02. PMID: 29982500.
      View in: PubMed
    5. Chandler E, Ding L, Gorbach P, Franco EL, Brown DA, Widdice LE, Bernstein DI, Kahn JA. Epidemiology of Any and Vaccine-Type Anogenital Human Papillomavirus Among 13-26-Year-Old Young Men After HPV Vaccine Introduction. J Adolesc Health. 2018 Jul; 63(1):43-49. PMID: 30060856.
      View in: PubMed
    6. Singh V, Crosby RA, Gratzer B, Gorbach PM, Markowitz L, Meites E. Disclosure of Sexual Behavior is Significantly Associated with Receiving a Panel of Healthcare Services Recommended for Men Who Have Sex with Men. Sex Transm Dis. 2018 Jun 25. PMID: 29944645.
      View in: PubMed
    7. Joseph Davey D, Farley E, Towriss C, Gomba Y, Bekker LG, Gorbach P, Shoptaw S, Coates T, Myer L. Risk perception and sex behaviour in pregnancy and breastfeeding in high HIV prevalence settings: Programmatic implications for PrEP delivery. PLoS One. 2018; 13(5):e0197143. PMID: 29758064.
      View in: PubMed
    8. Fulcher JA, Shoptaw S, Makgoeng SB, Elliott J, Ibarrondo FJ, Ragsdale A, Brookmeyer R, Anton PA, Gorbach PM. Brief Report: Recent Methamphetamine Use Is Associated With Increased Rectal Mucosal Inflammatory Cytokines, Regardless of HIV-1 Serostatus. J Acquir Immune Defic Syndr. 2018 May 01; 78(1):119-123. PMID: 29419567.
      View in: PubMed
    9. Oliver SE, Gorbach P, Gratzer B, Steinau M, Collins T, Parrish A, Kerndt PR, Crosby R, Unger ER, Markowitz LE, Meites E. Risk factors for oral HPV infection among young men who have sex with men - 2 cities, United States, 2012-2014. Sex Transm Dis. 2018 Apr 05. PMID: 29624559.
      View in: PubMed
    10. Baker Z, Javanbakht M, Mierzwa S, Pavel C, Lally M, Zimet G, Gorbach P. Predictors of Over-Reporting HIV Pre-exposure Prophylaxis (PrEP) Adherence Among Young Men Who Have Sex With Men (YMSM) in Self-Reported Versus Biomarker Data. AIDS Behav. 2018 Apr; 22(4):1174-1183. PMID: 29079950.
      View in: PubMed
    11. Javanbakht M, Westmoreland D, Gorbach P. Factors associated with pharyngeal gonorrhea in young people: Implications for prevention. Sex Transm Dis. 2018 Feb 26. PMID: 29485543.
      View in: PubMed
    12. Aralis HJ, Shoptaw S, Brookmeyer R, Ragsdale A, Bolan R, Gorbach PM. Psychiatric Illness, Substance Use, and Viral Suppression Among HIV-Positive Men of Color Who Have Sex with Men in Los Angeles. AIDS Behav. 2018 Feb 24. PMID: 29478146.
      View in: PubMed
    13. Joseph Davey DL, Wall KM, Kilembe W, Khu NH, Brill I, Vwalika B, Chomba E, Mulenga J, Tichacek A, Gorbach PM, Allen S. Difficult decisions: Evaluating individual and couple-level fertility intentions and HIV acquisition among HIV serodiscordant couples in Zambia. PLoS One. 2018; 13(1):e0189869. PMID: 29364895.
      View in: PubMed
    14. van den Berg JJ, Javanbakht M, Gorbach PM, Rudy BJ, Westfall AO, Wilson CM, Lally MA. Partner Notification for Youth Living With HIV in 14 Cities in the United States. J Acquir Immune Defic Syndr. 2018 01 01; 77(1):46-52. PMID: 29023252.
      View in: PubMed
    15. Joseph Davey DL, Bekker LG, Gorbach PM, Coates TJ, Myer L. Delivering preexposure prophylaxis to pregnant and breastfeeding women in Sub-Saharan Africa: the implementation science frontier. AIDS. 2017 Oct 23; 31(16):2193-2197. PMID: 28723709.
      View in: PubMed
    16. Surkan PJ, Li Y, Jacobson LP, Cox C, Silvestre A, Gorbach P, Teplin L, Plankey M. Unsafe Sexual Behavior Among Gay/Bisexual Men in the Era of Combination Antiretroviral Therapy (cART). AIDS Behav. 2017 Oct; 21(10):2874-2885. PMID: 27990578.
      View in: PubMed
    17. Okafor CN, Gorbach PM, Ragsdale A, Quinn B, Shoptaw S. Correlates of Preexposure Prophylaxis (PrEP) Use among Men Who Have Sex with Men (MSM) in Los Angeles, California. J Urban Health. 2017 Oct; 94(5):710-715. PMID: 28600749.
      View in: PubMed
    18. Joseph Davey DL, Wall KM, Kilembe W, Naw HK, Brill I, Vwalika B, Chomba E, Mulenga J, Tichacek A, Javanbakt M, Gorbach PM, Allen SA. HIV Incidence and Predictors of HIV Acquisition From an Outside Partner in Serodiscordant Couples in Lusaka, Zambia. J Acquir Immune Defic Syndr. 2017 10 01; 76(2):123-131. PMID: 28737591.
      View in: PubMed
    19. Joseph Davey D, Kilembe W, Wall KM, Khu NH, Brill I, Vwalika B, Chomba E, Mulenga J, Tichacek A, Javanbakht M, Comulada WS, Allen S, Gorbach PM. Erratum to: Risky Sex and HIV Acquisition Among HIV Serodiscordant Couples in Zambia, 2002-2012: What Does Alcohol Have To Do With It? AIDS Behav. 2017 Sep 27. PMID: 28956345.
      View in: PubMed
    20. Gorbach PM, Javanbakht M, Bolan RK. Behavior change following HIV diagnosis: findings from a Cohort of Los Angeles MSM. AIDS Care. 2018 Mar; 30(3):300-304. PMID: 28819988.
      View in: PubMed
    21. Gorbach PM, Cook R, Gratzer B, Collins T, Parrish A, Moore J, Kerndt PR, Crosby RA, Markowitz LE, Meites E. Human Papillomavirus Vaccination Among Young Men Who Have Sex With Men and Transgender Women in 2 US Cities, 2012-2014. Sex Transm Dis. 2017 Jul; 44(7):436-441. PMID: 28608795.
      View in: PubMed
    22. Joseph Davey D, Kilembe W, Wall KM, Khu NH, Brill I, Vwalika B, Chomba E, Mulenga J, Tichacek A, Javanbakht M, Comulada WS, Allen S, Gorbach PM. Risky Sex and HIV Acquisition Among HIV Serodiscordant Couples in Zambia, 2002-2012: What Does Alcohol Have To Do With It? AIDS Behav. 2017 Jul; 21(7):1892-1903. PMID: 28243934.
      View in: PubMed
    23. Steinau M, Gorbach P, Gratzer B, Braxton J, Kerndt PR, Crosby RA, Unger ER, Markowitz LE, Meites E. Concordance Between Anal and Oral Human Papillomavirus Infections Among Young Men Who have Sex With Men. J Infect Dis. 2017 Jun 15; 215(12):1832-1835. PMID: 28505338.
      View in: PubMed
    24. Yeganeh N, Simon M, Mindry D, Nielsen-Saines K, Chaves MC, Santos B, Melo M, Mendoza B, Gorbach P. Barriers and facilitators for men to attend prenatal care and obtain HIV voluntary counseling and testing in Brazil. PLoS One. 2017; 12(4):e0175505. PMID: 28414738.
      View in: PubMed
    25. Gorbach PM, Javanbakht M, Bornfleth L, Bolan RK, Lewis Blum M. Drug resistant HIV: Behaviors and characteristics among Los Angeles men who have sex with men with new HIV diagnosis. PLoS One. 2017; 12(3):e0173892. PMID: 28333950.
      View in: PubMed
    26. Javanbakht M, Dillavou MC, Rigg RW, Kerndt PR, Gorbach PM. Transmission Behaviors and Prevalence of Chlamydia and Gonorrhea Among Adult Film Performers. Sex Transm Dis. 2017 03; 44(3):181-186. PMID: 28182592.
      View in: PubMed
    27. Bayer AM, Díaz CM, Chiappe M, Baker AN, Egoavil MS, Pérez-Lu JE, Gorbach PM, García PJ. The odyssey of linking to and staying in HIV care among male sex workers in Peru. J HIV AIDS. 2017 Jan; 3(1). PMID: 29202049.
      View in: PubMed
    28. Savel C, Mierzwa S, Gorbach PM, Souidi S, Lally M, Zimet G, Interventions A. Avatar Web-Based Self-Report Survey System Technology for Public Health Research: Technical Outcome Results and Lessons Learned. Online J Public Health Inform. 2016; 8(2):e189. PMID: 28149445.
      View in: PubMed
    29. George PE, Bayer AM, Garcia PJ, Perez-Lu JE, Burke JG, Coates TJ, Gorbach PM. Is Intimate Partner and Client Violence Associated with Condomless Anal Intercourse and HIV Among Male Sex Workers in Lima, Peru? AIDS Behav. 2016 Sep; 20(9):2078-89. PMID: 26880321; PMCID: PMC4985504 [Available on 09/01/17].
    30. Riddler SA, Husnik M, Gorbach PM, Levy L, Parikh U, Livant E, Pather A, Makanani B, Muhlanga F, Kasaro M, Martinson F, Elharrar V, Balkus JE. Long-term follow-up of HIV seroconverters in microbicide trials - rationale, study design, and challenges in MTN-015. HIV Clin Trials. 2016 09; 17(5):204-11. PMID: 27465646.
      View in: PubMed
    31. Aralis HJ, Gorbach PM, Brookmeyer R. Measuring concurrency using a joint multistate and point process model for retrospective sexual history data. Stat Med. 2016 10 30; 35(24):4459-4473. PMID: 27324278.
      View in: PubMed
    32. Meites E, Gorbach PM, Gratzer B, Panicker G, Steinau M, Collins T, Parrish A, Randel C, McGrath M, Carrasco S, Moore J, Zaidi A, Braxton J, Kerndt PR, Unger ER, Crosby RA, Markowitz LE. Monitoring for Human Papillomavirus Vaccine Impact Among Gay, Bisexual, and Other Men Who Have Sex With Men-United States, 2012-2014. J Infect Dis. 2016 Sep 01; 214(5):689-96. PMID: 27296847.
      View in: PubMed
    33. Pines HA, Gorbach PM, Weiss RE, Reback CJ, Landovitz RJ, Mutchler MG, Mitsuyasu RT. Individual-Level, Partnership-Level, and Sexual Event-Level Predictors of Condom Use During Receptive Anal Intercourse Among HIV-Negative Men Who Have Sex with Men in Los Angeles. AIDS Behav. 2016 Jun; 20(6):1315-26. PMID: 26471884; PMCID: PMC4833727 [Available on 06/01/17].
    34. White D, Grey JA, Gorbach PM, Rothenberg RB, Sullivan PS, Rosenberg ES. Racial Differences in Partnership Attributes, Typologies, and Risk Behaviors Among Men Who Have Sex With Men in Atlanta, Georgia. Arch Sex Behav. 2017 May; 46(4):961-975. PMID: 27169406.
      View in: PubMed
    35. Chew KW, Blum ML, Javanbakht M, Clare LE, Bornfleth LD, Bolan R, Bhattacharya D, Gorbach PM. Low prevalence of hepatitis C co-infection in recently HIV-infected minority men who have sex with men in Los Angeles: a cross-sectional study. BMC Infect Dis. 2015 Nov 20; 15:538. PMID: 26590028; PMCID: PMC4654841.
    36. Mensch BS, Gorbach PM, Kelly C, Kiepiela P, Gomez K, Ramjee G, Ganesh S, Morar N, Soto-Torres L, Parikh UM. Characteristics Associated with HIV Drug Resistance Among Women Screening for an HIV Prevention Trial in KwaZulu-Natal, South Africa. AIDS Behav. 2015 Nov; 19(11):2076-86. PMID: 25931240; PMCID: PMC4600421 [Available on 11/01/16].
    37. Sopheab H, Tuot S, Chhea C, Gorbach P. Characteristics, risk behaviors and factors associated with abortion among female entertainment workers in Cambodia. Reprod Health. 2015 Sep 04; 12:82. PMID: 26341129; PMCID: PMC4560886.
    38. Tieu HV, Liu TY, Hussen S, Connor M, Wang L, Buchbinder S, Wilton L, Gorbach P, Mayer K, Griffith S, Kelly C, Elharrar V, Phillips G, Cummings V, Koblin B, Latkin C. Sexual Networks and HIV Risk among Black Men Who Have Sex with Men in 6 U.S. Cities. PLoS One. 2015; 10(8):e0134085. PMID: 26241742; PMCID: PMC4524662.
    39. Stahlman S, Hirz AE, Stirland A, Guerry S, Gorbach PM, Javanbakht M. Contextual Factors Surrounding Anal Intercourse in Women: Implications for Sexually Transmitted Infection/HIV Prevention. Sex Transm Dis. 2015 Jul; 42(7):364-8. PMID: 26222748.
      View in: PubMed
    40. Stahlman S, Javanbakht M, Cochran S, Shoptaw S, Hamilton AB, Gorbach PM. A comparison of self-reported sexual risk behaviours between US civilian and active duty military women. Sex Health. 2015 Jun; 12(3):272-5. PMID: 25844558; PMCID: PMC4596744.
    41. Stahlman S, Javanbakht M, Cochran S, Hamilton AB, Shoptaw S, Gorbach PM. Mental Health and Substance Use Factors Associated With Unwanted Sexual Contact Among U.S. Active Duty Service Women. J Trauma Stress. 2015 Jun; 28(3):167-73. PMID: 25976935; PMCID: PMC4522288.
    42. Gorbach PM, Pines H, Javanbakht M, Weiss RE, Jeffries R, Cranston RD, Fuchs EJ, Hezerah M, Brown S, Voskanian A, Anton P. Order of orifices: sequence of condom use and ejaculation by orifice during anal intercourse among women: implications for HIV transmission. J Acquir Immune Defic Syndr. 2014 Dec 01; 67(4):424-9. PMID: 25356778; PMCID: PMC4217134.
    43. Savel C, Mierzwa S, Gorbach P, Lally M, Zimet G, Meyer K, Souidi S, Interventions A. Web-based, mobile-device friendly, self-report survey system incorporating avatars and gaming console techniques. Online J Public Health Inform. 2014; 6(2):e191. PMID: 25422726; PMCID: PMC4235324.
    44. Khanna A, Goodreau SM, Wohlfeiler D, Daar E, Little S, Gorbach PM. Individualized diagnosis interventions can add significant effectiveness in reducing human immunodeficiency virus incidence among men who have sex with men: insights from Southern California. Ann Epidemiol. 2015 Jan; 25(1):1-6. PMID: 25453725.
      View in: PubMed
    45. Khanna AS, Goodreau SM, Gorbach PM, Daar E, Little SJ. Modeling the impact of post-diagnosis behavior change on HIV prevalence in Southern California men who have sex with men (MSM). AIDS Behav. 2014 Aug; 18(8):1523-31. PMID: 24165985; PMCID: PMC4004722.
    46. Pines HA, Gorbach PM, Reback CJ, Landovitz RJ, Mutchler MG, Mitsuyasu R. Commercial lubricant use among HIV-negative men who have sex with men in Los Angeles: implications for the development of rectal microbicides for HIV prevention. AIDS Care. 2014; 26(12):1609-18. PMID: 25022198; PMCID: PMC4188690.
    47. Stahlman S, Javanbakht M, Cochran S, Hamilton AB, Shoptaw S, Gorbach PM. Self-reported sexually transmitted infections and sexual risk behaviors in the U.S. Military: how sex influences risk. Sex Transm Dis. 2014 Jun; 41(6):359-64. PMID: 24825331; PMCID: PMC4232818.
    48. Gorbach PM, Kelly CW, Borgerding JA, Ramjee G, Tembo T, Kumwenda N, Musara P, Roberts S, Maslankowski L. Effects of partnership change on microbicide gel adherence in a clinical trial (HPTN 035). AIDS Behav. 2014 May; 18(5):855-61. PMID: 24158488; PMCID: PMC3988261.
    49. Pines HA, Gorbach PM, Weiss RE, Shoptaw S, Landovitz RJ, Javanbakht M, Ostrow DG, Stall RD, Plankey M. Sexual risk trajectories among MSM in the United States: implications for pre-exposure prophylaxis delivery. J Acquir Immune Defic Syndr. 2014 Apr 15; 65(5):579-86. PMID: 24378726; PMCID: PMC4026016.
    50. Hart TA, Mustanski B, Ryan DT, Gorbach PM, Stall RD, Surkan PJ, Plankey M. Depression and sexual dysfunction among HIV-positive and HIV-negative men who have sex with men: mediation by use of antidepressants and recreational stimulants. Arch Sex Behav. 2015 Feb; 44(2):399-409. PMID: 24671728; PMCID: PMC4177518.
    51. Javanbakht M, Stahlman S, Pickett J, LeBlanc MA, Gorbach PM. Prevalence and types of rectal douches used for anal intercourse: results from an international survey. BMC Infect Dis. 2014 Feb 21; 14:95. PMID: 24555695; PMCID: PMC4015843.
    52. Yeganeh N, Simon M, Dillavou C, Varella I, Santos BR, Melo M, Fonseca R, Lira R, Gorbach P, Nielsen-Saines K. HIV testing of male partners of pregnant women in Porto Alegre, Brazil: a potential strategy for reduction of HIV seroconversion during pregnancy. AIDS Care. 2014; 26(6):790-4. PMID: 24200084; PMCID: PMC4230890.
    53. Landovitz RJ, Tseng CH, Weissman M, Haymer M, Mendenhall B, Rogers K, Veniegas R, Gorbach PM, Reback CJ, Shoptaw S. Epidemiology, sexual risk behavior, and HIV prevention practices of men who have sex with men using GRINDR in Los Angeles, California. J Urban Health. 2013 Aug; 90(4):729-39. PMID: 22983721; PMCID: PMC3732683.
    54. Stahlman S, Javanbakht M, Stirland A, Guerry S, Gorbach PM. Methamphetamine use among women attending sexually transmitted disease clinics in Los Angeles County. Sex Transm Dis. 2013 Aug; 40(8):632-8. PMID: 23859909.
      View in: PubMed
    55. Murphy RD, Gorbach PM, Weiss RE, Hucks-Ortiz C, Shoptaw SJ. Seroadaptation in a sample of very poor Los Angeles area men who have sex with men. AIDS Behav. 2013 Jun; 17(5):1862-72. PMID: 22644067; PMCID: PMC3479326.
    56. Parikh UM, Kiepiela P, Ganesh S, Gomez K, Horn S, Eskay K, Kelly C, Mensch B, Gorbach P, Soto-Torres L, Ramjee G, Mellors JW. Prevalence of HIV-1 drug resistance among women screening for HIV prevention trials in KwaZulu-Natal, South Africa (MTN-009). PLoS One. 2013; 8(4):e59787. PMID: 23585827; PMCID: PMC3621859.
    57. Hess KL, Javanbakht M, Brown JM, Weiss RE, Hsu P, Gorbach PM. Intimate partner violence and anal intercourse in young adult heterosexual relationships. Perspect Sex Reprod Health. 2013 Mar; 45(1):6-12. PMID: 23489852; PMCID: PMC3843245.
    58. Pines HA, Gorbach PM, Weiss RE, Hess K, Murphy R, Saunders T, Brown J, Anton PA, Cranston RD. Acceptability of potential rectal microbicide delivery systems for HIV prevention: a randomized crossover trial. AIDS Behav. 2013 Mar; 17(3):1002-15. PMID: 23114512; PMCID: PMC3594349.
    59. Gorbach PM, Mensch BS, Husnik M, Coly A, Mâsse B, Makanani B, Nkhoma C, Chinula L, Tembo T, Mierzwa S, Reynolds K, Hurst S, Coletti A, Forsyth A. Effect of computer-assisted interviewing on self-reported sexual behavior data in a microbicide clinical trial. AIDS Behav. 2013 Feb; 17(2):790-800. PMID: 23054034; PMCID: PMC3550005.
    60. Javanbakht M, Gorbach P, Stirland A, Chien M, Kerndt P, Guerry S. Prevalence and correlates of rectal Chlamydia and gonorrhea among female clients at sexually transmitted disease clinics. Sex Transm Dis. 2012 Dec; 39(12):917-22. PMID: 23191945.
      View in: PubMed
    61. Burrell ER, Pines HA, Robbie E, Coleman L, Murphy RD, Hess KL, Anton P, Gorbach PM. Use of the location-based social networking application GRINDR as a recruitment tool in rectal microbicide development research. AIDS Behav. 2012 Oct; 16(7):1816-20. PMID: 22851153; PMCID: PMC3692292.
    62. Hess KL, Gorbach PM, Manhart LE, Stoner BP, Martin DH, Holmes KK. Risk behaviours by type of concurrency among young people in three STI clinics in the United States. Sex Health. 2012 Jul; 9(3):280-7. PMID: 22697146; PMCID: PMC4077433.
    63. Hess KL, Javanbakht M, Brown JM, Weiss RE, Hsu P, Gorbach PM. Intimate partner violence and sexually transmitted infections among young adult women. Sex Transm Dis. 2012 May; 39(5):366-71. PMID: 22504601; PMCID: PMC3856434.
    64. Hart TA, Moskowitz D, Cox C, Li X, Ostrow DG, Stall RD, Gorbach PM, Plankey M. The cumulative effects of medication use, drug use, and smoking on erectile dysfunction among men who have sex with men. J Sex Med. 2012 Apr; 9(4):1106-13. PMID: 22321450; PMCID: PMC3319271.
    65. Gorbach PM, Weiss RE, Fuchs E, Jeffries RA, Hezerah M, Brown S, Voskanian A, Robbie E, Anton P, Cranston RD. The slippery slope: lubricant use and rectal sexually transmitted infections: a newly identified risk. Sex Transm Dis. 2012 Jan; 39(1):59-64. PMID: 22183849; PMCID: PMC3244680.
    66. Ober AJ, Iguchi MY, Weiss RE, Gorbach PM, Heimer R, Ouellet LJ, Shoptaw S, Anglin MD, Zule WA. The relative role of perceived partner risks in promoting condom use in a three-city sample of high-risk, low-income women. AIDS Behav. 2011 Oct; 15(7):1347-58. PMID: 20976538; PMCID: PMC3180610.
    67. Young SD, Shoptaw S, Weiss RE, Munjas B, Gorbach PM. Predictors of unrecognized HIV infection among poor and ethnic men who have sex with men in Los Angeles. AIDS Behav. 2011 Apr; 15(3):643-9. PMID: 20043200; PMCID: PMC3029495.
    68. Gorbach PM, Weiss RE, Jeffries R, Javanbakht M, Drumright LN, Daar ES, Little SJ. Behaviors of recently HIV-infected men who have sex with men in the year postdiagnosis: effects of drug use and partner types. J Acquir Immune Defic Syndr. 2011 Feb 01; 56(2):176-82. PMID: 21119524; PMCID: PMC3023009.
    69. Golub SA, Operario D, Gorbach PM. Pre-exposure prophylaxis state of the science: empirical analogies for research and implementation. Curr HIV/AIDS Rep. 2010 Nov; 7(4):201-9. PMID: 20809218; PMCID: PMC2938422.
    70. Javanbakht M, Guerry S, Gorbach PM, Stirland A, Chien M, Anton P, Kerndt PR. Prevalence and correlates of heterosexual anal intercourse among clients attending public sexually transmitted disease clinics in Los Angeles County. Sex Transm Dis. 2010 Jun; 37(6):369-76. PMID: 20514690.
      View in: PubMed
    71. Javanbakht M, Murphy R, Gorbach P, LeBlanc MA, Pickett J. Preference and practices relating to lubricant use during anal intercourse: implications for rectal microbicides. Sex Health. 2010 Jun; 7(2):193-8. PMID: 20465986.
      View in: PubMed
    72. Javanbakht M, Gorbach PM, Amani B, Walker S, Cranston RD, Datta SD, Kerndt PR. Concurrency, sex partner risk, and high-risk human papillomavirus infection among African American, Asian, and Hispanic women. Sex Transm Dis. 2010 Feb; 37(2):68-74. PMID: 19823110.
      View in: PubMed
    73. Gorbach PM, Murphy R, Weiss RE, Hucks-Ortiz C, Shoptaw S. Bridging sexual boundaries: men who have sex with men and women in a street-based sample in Los Angeles. J Urban Health. 2009 Jul; 86 Suppl 1:63-76. PMID: 19543837; PMCID: PMC2705489.
    74. Shoptaw S, Weiss RE, Munjas B, Hucks-Ortiz C, Young SD, Larkins S, Victorianne GD, Gorbach PM. Homonegativity, substance use, sexual risk behaviors, and HIV status in poor and ethnic men who have sex with men in Los Angeles. J Urban Health. 2009 Jul; 86 Suppl 1:77-92. PMID: 19526346; PMCID: PMC2705491.
    75. Iguchi MY, Ober AJ, Berry SH, Fain T, Heckathorn DD, Gorbach PM, Heimer R, Kozlov A, Ouellet LJ, Shoptaw S, Zule WA. Simultaneous recruitment of drug users and men who have sex with men in the United States and Russia using respondent-driven sampling: sampling methods and implications. J Urban Health. 2009 Jul; 86 Suppl 1:5-31. PMID: 19472058; PMCID: PMC2705484.
    76. Gorbach PM, Manhart LE, Hess KL, Stoner BP, Martin DH, Holmes KK. Anal intercourse among young heterosexuals in three sexually transmitted disease clinics in the United States. Sex Transm Dis. 2009 Apr; 36(4):193-8. PMID: 19265740; PMCID: PMC5019823.
    77. Ober A, Shoptaw S, Wang PC, Gorbach P, Weiss RE. Factors associated with event-level stimulant use during sex in a sample of older, low-income men who have sex with men in Los Angeles. Drug Alcohol Depend. 2009 Jun 01; 102(1-3):123-9. PMID: 19327917; PMCID: PMC2751657.
    78. Punpanich W, Detels R, Gorbach PM, Leowsrisook P. Understanding the psychosocial needs of HIV-infected children and families: a qualitative study. J Med Assoc Thai. 2008 Oct; 91 Suppl 3:S76-84. PMID: 19253500; PMCID: PMC2942078.
    79. Coly A, Gorbach PM. Microbicide acceptability research: recent findings and evolution across phases of product development. Curr Opin HIV AIDS. 2008 Sep; 3(5):581-6. PMID: 19373025.
      View in: PubMed
    80. Gorbach PM, Drumright LN, Javanbakht M, Pond SL, Woelk CH, Daar ES, Little SJ. Antiretroviral drug resistance and risk behavior among recently HIV-infected men who have sex with men. J Acquir Immune Defic Syndr. 2008 Apr 15; 47(5):639-43. PMID: 18285715; PMCID: PMC4153748.
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