Judy Hahn, PhD, MA

Headshot of Judy Hahn
User Profile Photo

Judy Hahn, PhD, MA

User Profile Name
Professor, School of Medicine
CTSI Profile Title
User Profile Email
Visit CTSI Profile

Biography

I am a Professor in Residence in the HIV, ID, and Global Medicine Division in the Department of Medicine. Substance use plays important biological and behavioral roles in health outcomes, and my work consists of epidemiology at the intersection of substance use and infectious diseases. My research team is currently conducting several NIH-funded studies to examine the use of TB prophylaxis in HIV/TB co-infected alcohol users, as well as interventions to reduce drinking and increase antiretroviral therapy adherence. We are using novel biomarkers of alcohol consumption and INH pill-taking to gain objective measurements where self-report is problematic. I am also teaching and mentoring via a K-24 award, and grant-writing courses in Epidemiology and Biostatistics and the UCSF CTSI KL2 Scholars Program.
CTSI Profile Bio

Displaying 76 - 100 of 177

  1. Couture MC, Page K, Sansothy N, Stein E, Vun MC, Hahn JA. High prevalence of unhealthy alcohol use and comparison of self-reported alcohol consumption to phosphatidylethanol among women engaged in sex work and their male clients in Cambodia. Drug Alcohol Depend. 2016 Aug 01; 165:29-37.
    http://www.ncbi.nlm.nih.gov/pubmed/27251102
  2. Santos GM, Coffin P, Santos D, Huffaker S, Matheson T, Euren J, DeMartini A, Rowe C, Hahn JA, Vlahov D, Vittinghoff E, Batki SL. Feasibility, Acceptability, and Tolerability of Targeted Naltrexone for Nondependent Methamphetamine-Using and Binge-Drinking Men Who Have Sex with Men. . 2016 May 01; 72(1):21-30.
    http://www.ncbi.nlm.nih.gov/pubmed/26674372
  3. Riley ED, Evans JL, Hahn JA, Briceno A, Davidson PJ, Lum PJ, Page K. A Longitudinal Study of Multiple Drug Use and Overdose Among Young People Who Inject Drugs. Am J Public Health. 2016 May; 106(5):915-7.
    http://www.ncbi.nlm.nih.gov/pubmed/26985620
  4. Hahn JA, Emenyonu NI, Fatch R, Muyindike WR, Kekiibina A, Carrico AW, Woolf-King S, Shiboski S. Declining and rebounding unhealthy alcohol consumption during the first year of HIV care in rural Uganda, using phosphatidylethanol to augment self-report. Addiction. 2016 Feb; 111(2):272-9.
    http://www.ncbi.nlm.nih.gov/pubmed/26381193
  5. Carrico AW, Hunt PW, Emenyonu NI, Muyindike W, Ngabirano C, Cheng DM, Winter MR, Samet JH, Hahn JA. Unhealthy Alcohol Use is Associated with Monocyte Activation Prior to Starting Antiretroviral Therapy. Alcohol Clin Exp Res. 2015 Dec; 39(12):2422-6.
    http://www.ncbi.nlm.nih.gov/pubmed/26509359
  6. Morris MD, Bates A, Andrew E, Hahn J, Page K, Maher L. More than just someone to inject drugs with: Injecting within primary injection partnerships. Drug Alcohol Depend. 2015 Nov 01; 156:275-281.
    http://www.ncbi.nlm.nih.gov/pubmed/26460140
  7. Asiimwe SB, Fatch R, Emenyonu NI, Muyindike WR, Kekibiina A, Santos GM, Greenfield TK, Hahn JA. Comparison of Traditional and Novel Self-Report Measures to an Alcohol Biomarker for Quantifying Alcohol Consumption Among HIV-Infected Adults in Sub-Saharan Africa. Alcohol Clin Exp Res. 2015 Aug; 39(8):1518-27.
    http://www.ncbi.nlm.nih.gov/pubmed/26148140
  8. Sundararajan R, Wyatt MA, Woolf-King S, Pisarski EE, Emenyonu N, Muyindike WR, Hahn JA, Ware NC. Qualitative study of changes in alcohol use among HIV-infected adults entering care and treatment for HIV/AIDS in rural southwest Uganda. AIDS Behav. 2015 Apr; 19(4):732-41.
    http://www.ncbi.nlm.nih.gov/pubmed/25323678
  9. Woolf-King SE, Fatch R, Emenyonu N, Muyindike W, Carrico AW, Maisto SA, Hahn JA. Development and Validation of the East Africa Alcohol Expectancy Scale (AFEXS). J Stud Alcohol Drugs. 2015 Mar; 76(2):336-43.
    http://www.ncbi.nlm.nih.gov/pubmed/25785809
  10. Tsui JI, Evans JL, Lum PJ, Hahn JA, Page K. Association of opioid agonist therapy with lower incidence of hepatitis C virus infection in young adult injection drug users. JAMA Intern Med. 2014 Dec; 174(12):1974-81.
    http://www.ncbi.nlm.nih.gov/pubmed/25347412
  11. Bajunirwe F, Haberer JE, Boum Y, Hunt P, Mocello R, Martin JN, Bangsberg DR, Hahn JA. Comparison of self-reported alcohol consumption to phosphatidylethanol measurement among HIV-infected patients initiating antiretroviral treatment in southwestern Uganda. PLoS One. 2014; 9(12):e113152.
    http://www.ncbi.nlm.nih.gov/pubmed/25436894
  12. Morris MD, Evans J, Montgomery M, Yu M, Briceno A, Page K, Hahn JA. Intimate injection partnerships are at elevated risk of high-risk injecting: a multi-level longitudinal study of HCV-serodiscordant injection partnerships in San Francisco, CA. PLoS One. 2014; 9(10):e109282.
    http://www.ncbi.nlm.nih.gov/pubmed/25286346
  13. Parry CD, Morojele NK, Myers BJ, Kekwaletswe CT, Manda SO, Sorsdahl K, Ramjee G, Hahn JA, Rehm J, Shuper PA. Efficacy of an alcohol-focused intervention for improving adherence to antiretroviral therapy (ART) and HIV treatment outcomes - a randomised controlled trial protocol. BMC Infect Dis. 2014 Sep 12; 14:500.
    http://www.ncbi.nlm.nih.gov/pubmed/25212696
  14. Hahn JA, Fatch R, Wanyenze RK, Baveewo S, Kamya MR, Bangsberg DR, Coates TJ. Decreases in self-reported alcohol consumption following HIV counseling and testing at Mulago Hospital, Kampala, Uganda. BMC Infect Dis. 2014 Jul 20; 14:403.
    http://www.ncbi.nlm.nih.gov/pubmed/25038830
  15. Evans JL, Morris MD, Yu M, Page K, Hahn JA. Concordance of risk behavior reporting within HCV serodiscordant injecting partnerships of young injection drug users in San Francisco, CA. Drug Alcohol Depend. 2014 Sep 01; 142:239-44.
    http://www.ncbi.nlm.nih.gov/pubmed/25034898
  16. Kruse GR, Bangsberg DR, Hahn JA, Haberer JE, Hunt PW, Muzoora C, Bennett JP, Martin JN, Rigotti NA. Tobacco use among adults initiating treatment for HIV infection in rural Uganda. AIDS Behav. 2014 Jul; 18(7):1381-9.
    http://www.ncbi.nlm.nih.gov/pubmed/24638166
  17. Hayes B, Briceno A, Asher A, Yu M, Evans JL, Hahn JA, Page K. Preference, acceptability and implications of the rapid hepatitis C screening test among high-risk young people who inject drugs. BMC Public Health. 2014 Jun 25; 14:645.
    http://www.ncbi.nlm.nih.gov/pubmed/24965699
  18. Jain J, Evans JL, Briceño A, Page K, Hahn JA. Comparison of phosphatidylethanol results to self-reported alcohol consumption among young injection drug users. Alcohol Alcohol. 2014 Sep-Oct; 49(5):520-4.
    http://www.ncbi.nlm.nih.gov/pubmed/24939855
  19. Tracy D, Hahn JA, Fuller Lewis C, Evans J, Briceño A, Morris MD, Lum PJ, Page K. Higher risk of incident hepatitis C virus among young women who inject drugs compared with young men in association with sexual relationships: a prospective analysis from the UFO Study cohort. BMJ Open. 2014 May 29; 4(5):e004988.
    http://www.ncbi.nlm.nih.gov/pubmed/24875490
  20. Santos GM, Emenyonu NI, Bajunirwe F, Rain Mocello A, Martin JN, Vittinghoff E, Bangsberg DR, Hahn JA. Self-reported alcohol abstinence associated with ART initiation among HIV-infected persons in rural Uganda. Drug Alcohol Depend. 2014 Jan 01; 134:151-157.
    http://www.ncbi.nlm.nih.gov/pubmed/24169501
  21. Wanyenze RK, Kamya MR, Fatch R, Mayanja-Kizza H, Baveewo S, Szekeres G, Bangsberg DR, Coates T, Hahn JA. Abbreviated HIV counselling and testing and enhanced referral to care in Uganda: a factorial randomised controlled trial. Lancet Glob Health. 2013 Sep; 1(3):e137-45.
    http://www.ncbi.nlm.nih.gov/pubmed/25104262
  22. Page K, Morris MD, Hahn JA, Maher L, Prins M. Injection drug use and hepatitis C virus infection in young adult injectors: using evidence to inform comprehensive prevention. Clin Infect Dis. 2013 Aug; 57 Suppl 2:S32-8.
    http://www.ncbi.nlm.nih.gov/pubmed/23884063
  23. Fatch R, Bellows B, Bagenda F, Mulogo E, Weiser S, Hahn JA. Alcohol consumption as a barrier to prior HIV testing in a population-based study in rural Uganda. AIDS Behav. 2013 Jun; 17(5):1713-23.
    http://www.ncbi.nlm.nih.gov/pubmed/22878790
  24. Evans JL, Couture MC, Stein ES, Sansothy N, Maher L, Page K, Young Women’s Health Study Collaborative . Biomarker validation of recent unprotected sexual intercourse in a prospective study of young women engaged in sex work in Phnom Penh, Cambodia. Sex Transm Dis. 2013 Jun; 40(6):462-8.
    http://www.ncbi.nlm.nih.gov/pubmed/22744293
  25. Woolf-King SE, Steinmaus CM, Reingold AM, Hahn JA. The International Journal of Drug and Alcohol Research. An update on alcohol use and risk of HIV infection in sub-Saharan Africa: Meta analysis and future research directions. 2013; 1(2).