Elise Riley, PhD, MPH

Professor

HIV, Infectious Disease, and Global Medicine, Infectious Diseases

Trained as an infectious disease epidemiologist, Dr. Riley is interested in how clinical, biological and behavioral factors converge to influence health. Her community-based research focuses on co-morbidities and competing risks in very low-income populations, with an emphasis on homelessness and associated conditions. She works with a team of multidisciplinary investigators and postdoctoral fellows on a research program that includes "Polysubstance Use and Health Outcomes Evaluation" (PULSE). PULSE investigates the combined influences of HIV, co-infections and substance use (medications, legal drugs like alcohol and illegal drugs) on the cardiac health of homeless women. The aim of the study is to provide clinical tools for risk assessment in order to reduce morbidity and mortality in this population. The goal of Dr. Riley's overall program is to inform health care delivery and prepare junior investigators for careers in patient-oriented health disparities research.

Education
PhD, - Infectious Disease Epidemiology, Johns Hopkins University
BA, BA, - Biology, Physical Anthropology, University of California
- Diversity, Equity, and Inclusion Champion Training, University of California
- Postdoctoral Fellowship, University of California
MPH, - Infectious Disease Epidemiology, Yale University
Websites
Publications

  1. Mehtani NJ, Strough A, Strieff S, Zevin B, Eveland J, Riley ED, Gandhi M. Feasibility of Implementing a Low-Barrier Long-Acting Injectable Antiretroviral Program for HIV Treatment & Prevention for People Experiencing Homelessness. Journal of acquired immune deficiency syndromes (1999) 2024. PMID: 38346426


  2. Riley ED, Vittinghoff E, Ravi A, Coffin PO, Lynch K, Wu AHB, Martinez C, Hsue PY. The role of substance use in structural heart disease among women living with HIV. Journal of acquired immune deficiency syndromes (1999) 2023. PMID: 38133589


  3. Ravi A, Vittinghoff E, Wu AHB, Suen LW, Coffin PO, Hsue P, Lynch KL, Win S, Kazi DS, Riley ED. Cocaine Use is Associated With Increased LVMI in Unstably Housed Women With Polysubstance Use. Substance abuse 2023. PMID: 37830512


  4. Mehtani NJ, Chuku CC, Meacham MC, Vittinghoff E, Dilworth SE, Riley ED. Housing Instability Associated with Return to Stimulant Use among Previously Abstaining Women. International journal of environmental research and public health 2023. PMID: 37835100


  5. Suen LW, Vittinghoff E, Wu AHB, Ravi A, Coffin PO, Hsue P, Lynch KL, Kazi DS, Riley ED. Multiple substance use and blood pressure in women experiencing homelessness. Addictive behaviors reports 2023. PMID: 36875801


  6. Riley ED, Kazi DS, Coffin PO, Vittinghoff E, Wade AN, Bulfone TC, Lynch KL, Atai Z, Wu AHB. Impact of multiple substance use on circulating ST2, a biomarker of adverse cardiac remodelling, in women. Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals 2022. PMID: 36168954


  7. Hickey MD, Imbert E, Appa A, Del Rosario JB, Lynch E, Friend J, Avila R, Clemenzi-Allen A, Riley ED, Gandhi M, Havlir DV. HIV treatment outcomes in POP-UP: drop-in HIV primary care model for people experiencing homelessness. The Journal of infectious diseases 2022. PMID: 35759251


  8. Riley ED, Warner L, Hahn JA, Braun C, Dilworth S, Zevin B, Neilands TB, Weiser SD. Increased Difficulties Managing Chronic Medical Conditions During the COVID-19 Pandemic Are Associated With Increased Alcohol and Cannabis Use Among Unhoused and Unstably Housed Women. Journal of addiction medicine 2022. PMID: 36084220


  9. Riley ED, Kizer JR, Tien PC, Vittinghoff E, Lynch KL, Wu AHB, Coffin PO, Beck-Engeser G, Braun C, Hunt PW. Multiple substance use, inflammation and cardiac stretch in women living with HIV. Drug and alcohol dependence 2022. PMID: 35872529


  10. Riley ED, Hsue PY, Coffin PO. A Chronic Condition Disguised as an Acute Event: the Case for Re-thinking Stimulant Overdose Death. Journal of general internal medicine 2022. PMID: 35713806


  11. Imbert E, Hickey MD, Del Rosario JB, Conte M, Kerkoff AD, Clemenzi-Allen A, Riley ED, Havlir DV, Gandhi M. Heterogeneous preferences for care engagement among people with HIV experiencing homelessness or unstable housing during the COVID-19 pandemic. TO REMOVE 2022. PMID: 35262529


  12. Suen LW, Davy-Mendez T, LeSaint KT, Riley ED, Coffin PO. Emergency department visits and trends related to cocaine, psychostimulants, and opioids in the United States, 2008-2018. TO REMOVE 2022. PMID: 35120449


  13. Braun C, Wade AN, Weiser SD, Riley ED. Loss of Essential Resources During the COVID-19 Pandemic Among Unsheltered and Unstably Housed Women. TO REMOVE 2022. PMID: 34993866


  14. Johnson MO, Gandhi M, Fuchs JD, Sterling L, Sauceda JA, Saag MS, Riley ED, Sevelius JM. The impact of COVID-19 on mentoring early-career investigators: "Everything can wait. Listen more than usual and share your own struggles". TO REMOVE 2021. PMID: 34622852


  15. Riley ED, Delucchi K, Rubin S, Weiser SD, Vijayaraghavan M, Lynch K, Tsoh JY. Ongoing tobacco use in women who experience homelessness and unstable housing: A prospective study to inform tobacco cessation interventions and policies. TO REMOVE 2021. PMID: 34673360


  16. Davy-Mendez T, Vittinghoff E, Dilworth SE, Suen LW, Braun C, Coffin PO, Satre DD, Riley ED. Non-fatal stimulant overdose among homeless and unstably housed women in San Francisco, California. TO REMOVE 2021. PMID: 34600248


  17. Sheira LA, Frongillo EA, Hahn J, Palar K, Riley ED, Wilson TE, Adedimeji A, Merenstein D, Cohen M, Wentz EL, Adimora AA, Ofotokun I, Metsch L, Turan JM, Tien PC, Weiser SD. Relationship between food insecurity and smoking status among women living with and at risk for HIV in the USA: a cohort study. BMJ open 2021. PMID: 34489299


  18. Rubin SB, Vijayaraghavan M, Weiser SD, Tsoh JY, Cohee A, Delucchi K, Riley ED. Homeless women's perspectives on smoking and smoking cessation programs: A qualitative study. The International journal on drug policy 2021. PMID: 34481110


  19. Kagawa RMC, Riley ED. Gun violence against unhoused and unstably housed women: A cross-sectional study that highlights links to childhood violence. Injury epidemiology 2021. PMID: 34412710


  20. Riley ED, Raven MC, Dilworth SE, Braun C, Imbert E, Doran KM. Using a "Big Events" framework to understand emergency department use among women experiencing homelessness or housing instability in San Francisco during the COVID-19 pandemic. The International journal on drug policy 2021. PMID: 34403865


  21. Imbert E, Hickey MD, Clemenzi-Allen A, Lynch E, Friend J, Kelley J, Conte M, Das D, Rosario JBD, Collins E, Oskarsson J, Hicks ML, Riley ED, Havlir DV, Gandhi M. Evaluation of the POP-UP programme: a multicomponent model of care for people living with HIV with homelessness or unstable housing. AIDS (London, England) 2021. PMID: 34076613


  22. Riley ED, Dilworth SE, Satre DD, Silverberg MJ, Neilands TB, Mangurian C, Weiser SD. Factors Associated With Symptoms of Depression and Anxiety Among Women Experiencing Homelessness and Unstable Housing During the COVID-19 Pandemic. JAMA network open 2021. PMID: 34259851


  23. Riley ED, Hickey MD, Imbert E, Clemenzi-Allen AA, Gandhi M. COVID-19 and HIV spotlight the U.S. imperative for permanent affordable housing. Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2020. PMID: 32887980


  24. Riley ED, Chow FC, Josephson SA, Dilworth SE, Lynch KL, Wade AN, Braun C, Hess CP. Cocaine Use and White Matter Hyperintensities in Homeless and Unstably Housed Women. Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association 2021. PMID: 33677311


  25. Hickey MD, Imbert E, Glidden DV, Del Rosario JB, Chong M, Clemenzi-Allen A, Oskarsson J, Riley ED, Gandhi M, Havlir DV. Viral suppression during COVID-19 among people with HIV experiencing homelessness in a low-barrier clinic-based program. AIDS (London, England) 2021. PMID: 33306555


  26. Riley ED, Vittinghoff E, Wu AHB, Coffin PO, Hsue PY, Kazi DS, Wade A, Braun C, Lynch KL. Impact of polysubstance use on high-sensitivity cardiac troponin I over time in homeless and unstably housed women. Drug and alcohol dependence 2020. PMID: 32919207


  27. Clemenzi-Allen AA, Hickey M, Conte M, Das D, Geng E, Riley E, Havlir D, Gandhi M, Imbert E. Improving Care Outcomes for PLWH Experiencing Homelessness and Unstable Housing: a Synthetic Review of Clinic-Based Strategies. Current HIV/AIDS reports 2020. PMID: 32382919


  28. Meacham MC, Lynch KL, Coffin PO, Wade A, Wheeler E, Riley ED. Addressing overdose risk among unstably housed women in San Francisco, California: an examination of potential fentanyl contamination of multiple substances. Harm reduction journal 2020. PMID: 32156289


  29. Riley ED, Vittinghoff E, Kagawa RMC, Raven MC, Eagen KV, Cohee A, Dilworth SE, Shumway M. Violence and Emergency Department Use among Community-Recruited Women Who Experience Homelessness and Housing Instability. Journal of urban health : bulletin of the New York Academy of Medicine 2020. PMID: 31907705


  30. Nápoles TM, Batchelder AW, Lin A, Moran L, Johnson MO, Shumway M, Luetkemeyer AF, Peters MG, Eagen KV, Riley ED. HCV treatment barriers among HIV/HCV co-infected patients in the US: a qualitative study to understand low uptake among marginalized populations in the DAA era. Journal of public health (Oxford, England) 2019. PMID: 31044248


  31. Rowe CL, Riley ED, Eagen K, Zevin B, Coffin PO. Drug overdose mortality among residents of single room occupancy buildings in San Francisco, California, 2010-2017. Drug and alcohol dependence 2019. PMID: 31581024


  32. Riley ED, Vittinghoff E, Koss CA, Christopoulos KA, Clemenzi-Allen A, Dilworth SE, Carrico AW. Housing First: Unsuppressed Viral Load Among Women Living with HIV in San Francisco. AIDS and behavior 2019. PMID: 31324996


  33. Shumway M, Luetkemeyer AF, Peters MG, Johnson MO, Napoles TM, Riley ED. Direct-acting antiviral treatment for HIV/HCV patients in safety net settings: patient and provider preferences. AIDS care 2019. PMID: 30829533


  34. Meacham MC, Bahorik AL, Shumway M, Marquez C, Riley ED. Condomless Sex and Psychiatric Comorbidity in the Context of Constrained Survival Choices: A Longitudinal Study Among Homeless and Unstably Housed Women. AIDS and behavior 2019. PMID: 30267368


  35. . Abstract # 2036 Recent stimulant use and leukocyte gene expression in methamphetamine users with treated HIV infection. TO REMOVE 2019. PMID:


  36. Carrico AW, Hunt PW, Neilands TB, Dilworth SE, Martin JN, Deeks SG, Riley ED. Stimulant Use and Viral Suppression In the Era of Universal Antiretroviral Therapy. Journal of acquired immune deficiency syndromes (1999) 2018. PMID: 30272634


  37. Flentje A, Brennan J, Satyanarayana S, Shumway M, Riley E. Quantifying Sexual Orientation Among Homeless and Unstably Housed Women in a Longitudinal Study: Identity, Behavior, and Fluctuations Over a Three-Year Period. Journal of homosexuality 2018. PMID: 30403568


  38. Christopoulos KA, Riley ED, Carrico AW, Tulsky J, Moskowitz JT, Dilworth S, Coffin LS, Wilson L, Peretz JJ, Hilton JF. A Randomized Controlled Trial of a Text Messaging Intervention to Promote Virologic Suppression and Retention in Care in an Urban Safety-Net HIV Clinic: The Connect4Care (C4C) Trial. Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2018. PMID: 29474546


  39. Carrico AW, Flentje A, Kober K, Lee S, Hunt P, Riley ED, Shoptaw S, Flowers E, Dilworth SE, Pahwa S, Aouizerat BE. Recent stimulant use and leukocyte gene expression in methamphetamine users with treated HIV infection. Brain, behavior, and immunity 2018. PMID: 29679637


  40. Carrico AW, Cherenack EM, Roach ME, Riley ED, Oni O, Dilworth SE, Shoptaw S, Hunt P, Roy S, Pallikkuth S, Pahwa S. Substance-associated elevations in monocyte activation among methamphetamine users with treated HIV infection. Volume 32 of Issue 6. AIDS (London, England) 2018. PMID: 29369159


  41. Turner C, Chandrakumar D, Rowe C, Santos GM, Riley ED, Coffin PO. Cross-sectional cause of death comparisons for stimulant and opioid mortality in San Francisco, 2005-2015. Drug and alcohol dependence 2018. PMID: 29486419


  42. Meacham MC, Ramo DE, Kral AH, Riley ED. Associations between medical cannabis and other drug use among unstably housed women. The International journal on drug policy 2017. PMID: 29227883


  43. Kim JE, Flentje A, Tsoh JY, Riley ED. Cigarette Smoking among Women Who Are Homeless or Unstably Housed: Examining the Role of Food Insecurity. Journal of urban health : bulletin of the New York Academy of Medicine 2017. PMID: 28589340


  44. Brown RT, Hemati K, Riley ED, Lee CT, Ponath C, Tieu L, Guzman D, Kushel MB. Geriatric Conditions in a Population-Based Sample of Older Homeless Adults. Volume 57 of Issue 4. The Gerontologist 2017. PMID: 26920935


  45. Young DA, Shumway M, Flentje A, Riley ED. The relationship between childhood abuse and violent victimization in homeless and marginally housed women: The role of dissociation as a potential mediator. Psychological trauma : theory, research, practice and policy 2017. PMID: 28581316


  46. van Wijk XMR, Vittinghoff E, Wu AHB, Lynch KL, Riley ED. Cocaine use is associated with a higher prevalence of elevated ST2 concentrations. Clinical biochemistry 2017. PMID: 28442257


  47. . ASSOCIATION OF COCAINE AND AMPHETAMINE USE WITH TROPONIN I CONCENTRATIONS. TO REMOVE 2017. PMID:


  48. Page K, Yu M, Cohen J, Evans J, Shumway M, Riley ED. HCV screening in a cohort of HIV infected and uninfected homeless and marginally housed women in San Francisco, California. BMC public health 2017. PMID: 28173785


  49. Riley ED, Hsue PY, Vittinghoff E, Wu AH, Coffin PO, Moore PK, Lynch KL. Higher prevalence of detectable troponin I among cocaine-users without known cardiovascular disease. Drug and alcohol dependence 2017. PMID: 28157591


  50. Flentje A, Shumway M, Wong LH, Riley ED. Psychiatric Risk in Unstably Housed Sexual Minority Women: Relationship between Sexual and Racial Minority Status and Human Immunodeficiency Virus and Psychiatric Diagnoses. Women's health issues : official publication of the Jacobs Institute of Women's Health 2017. PMID: 28108194


  51. Wong LH, Shumway M, Flentje A, Riley ED. Multiple Types of Childhood and Adult Violence Among Homeless and Unstably Housed Women in San Francisco. Violence and victims 2016. PMID: 27640925


  52. Kelly JD, Cohen J, Grimes B, Philip SS, Weiser SD, Riley ED. High Rates of Herpes Simplex Virus Type 2 Infection in Homeless Women: Informing Public Health Strategies. Volume 25 of Issue 8. Journal of women's health (2002) 2016. PMID: 27243474


  53. Riley ED, Kral AH, Cohen J, Dilworth SE, Shumway M, Lynch KL. Levamisole-Contaminated Cocaine Use in HIV-Infected and Uninfected Unstably Housed Women. Journal of women's health (2002) 2016. PMID: 27203838


  54. Gómez W, Flentje A, Schustack A, Ramirez-Forcier J, Andrews B, Dilworth SE, Riley ED, Curotto A, Carrico AW. Navigating Barriers to Vocational Rehabilitation for HIV-Positive Persons. AIDS and behavior 2016. PMID: 26696259


  55. 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. American journal of public health 2016. PMID: 26985620


  56. Lee CT, Guzman D, Ponath C, Tieu L, Riley E, Kushel M. Residential patterns in older homeless adults: Results of a cluster analysis. Volume 153. Social science & medicine (1982) 2016. PMID: 26896877


  57. . The longitudinal influence of multiple depressant use on nonfatal overdose among young people who inject drugs. TO REMOVE 2015. PMID:


  58. Riley ED, Cohen J, Dilworth SE, Grimes B, Marquez C, Chin-Hong P, Philip SS. Trichomonas vaginalis infection among homeless and unstably housed adult women living in a resource-rich urban environment. Sexually transmitted infections 2015. PMID: 26347544


  59. Palar K, Kushel M, Frongillo EA, Riley ED, Grede N, Bangsberg D, Weiser SD. Food Insecurity is Longitudinally Associated with Depressive Symptoms Among Homeless and Marginally-Housed Individuals Living with HIV. Volume 19 of Issue 8. AIDS and behavior 2015. PMID: 25351185


  60. Riley ED, Shumway M, Knight KR, Guzman D, Cohen J, Weiser SD. Risk factors for stimulant use among homeless and unstably housed adult women. Volume 153. Drug and alcohol dependence 2015. PMID: 26070454


  61. Tsai AC, Weiser SD, Dilworth SE, Shumway M, Riley ED. Violent Victimization, Mental Health, and Service Utilization Outcomes in a Cohort of Homeless and Unstably Housed Women Living With or at Risk of Becoming Infected With HIV. Volume 181 of Issue 10. American journal of epidemiology 2015. PMID: 25834138


  62. Christopoulos KA, Riley ED, Tulsky J, Carrico AW, Moskowitz JT, Wilson L, Coffin LS, Falahati V, Akerley J, Hilton JF. A text messaging intervention to improve retention in care and virologic suppression in a U.S. urban safety-net HIV clinic: study protocol for the Connect4Care (C4C) randomized controlled trial. Volume 14. BMC infectious diseases 2014. PMID: 25551175


  63. Doran KM, Shumway M, Hoff RA, Blackstock OJ, Dilworth SE, Riley ED. Correlates of hospital use in homeless and unstably housed women: the role of physical health and pain. Women's health issues : official publication of the Jacobs Institute of Women's Health 2014. PMID: 25213745


  64. Riley ED, Cohen J, Knight KR, Decker A, Marson K, Shumway M. Recent violence in a community-based sample of homeless and unstably housed women with high levels of psychiatric comorbidity. Volume 104 of Issue 9. American journal of public health 2014. PMID: 25033127


  65. Weiser SD, Yuan C, Guzman D, Frongillo EA, Riley ED, Bangsberg DR, Kushel MB. Food insecurity and HIV clinical outcomes in a longitudinal study of urban homeless and marginally housed HIV-infected individuals. Volume 27 of Issue 18. AIDS (London, England) 2013. PMID: 23921612


  66. Knight KR, Lopez AM, Comfort M, Shumway M, Cohen J, Riley ED. Single room occupancy (SRO) hotels as mental health risk environments among impoverished women: the intersection of policy, drug use, trauma, and urban space. Volume 25 of Issue 3. The International journal on drug policy 2013. PMID: 24411945


  67. Riley ED, Cohen J, Shumway M. Overdose fatality and surveillance as a method for understanding mortality trends in homeless populations. JAMA internal medicine 2013. PMID: 23836270


  68. Vogenthaler NS, Kushel MB, Hadley C, Frongillo EA, Riley ED, Bangsberg DR, Weiser SD. Food insecurity and risky sexual behaviors among homeless and marginally housed HIV-infected individuals in San Francisco. Volume 17 of Issue 5. AIDS and behavior 2013. PMID: 23086429


  69. Weiser SD, Hatcher A, Frongillo EA, Guzman D, Riley ED, Bangsberg DR, Kushel MB. Food insecurity is associated with greater acute care utilization among HIV-infected homeless and marginally housed individuals in San Francisco. Volume 28 of Issue 1. Journal of general internal medicine 2012. PMID: 22903407


  70. Riley ED, Neilands TB, Moore K, Cohen J, Bangsberg DR, Havlir D. Social, structural and behavioral determinants of overall health status in a cohort of homeless and unstably housed HIV-infected men. PloS one 2012. PMID: 22558128


  71. Chartier M, Carrico AW, Weiser SD, Kushel MB, Riley ED. Specific psychiatric correlates of acute care utilization among unstably housed HIV-positive adults. Volume 24 of Issue 12. AIDS care 2012. PMID: 22533713


  72. Riley ED, Moore K, Sorensen JL, Tulsky JP, Bangsberg DR, Neilands TB. Basic subsistence needs and overall health among human immunodeficiency virus-infected homeless and unstably housed women. American journal of epidemiology 2011. PMID: 21749972


  73. Riley ED, Sorensen JL, Moore K, Tulsky JP, Bangsberg DR, Neilands TB. Riley et al. Respond to "Co-occurring Health Conditions and Life Challenges" Volume 174 of Issue 5. American journal of epidemiology 2011. PMID: 21749973


  74. Riley ED, Moore KL, Haber S, Neilands TB, Cohen J, Kral AH. Population-level effects of uninterrupted health insurance on services use among HIV-positive unstably housed adults. AIDS care 2011. PMID: 21400308


  75. Carrico AW, Bangsberg DR, Weiser SD, Chartier M, Dilworth SE, Riley ED. Psychiatric correlates of HAART utilization and viral load among HIV-positive impoverished persons. Volume 25 of Issue 8. AIDS (London, England) 2011. PMID: 21399478


  76. Carrico AW, Riley ED, Johnson MO, Charlebois ED, Neilands TB, Remien RH, Lightfoot MA, Steward WT, Weinhardt LS, Kelly JA, Rotheram-Borus MJ, Morin SF, Chesney MA. Psychiatric risk factors for HIV disease progression: the role of inconsistent patterns of antiretroviral therapy utilization. Volume 56 of Issue 2. Journal of acquired immune deficiency syndromes (1999) 2011. PMID: 21116186


  77. Riley ED, Kral AH, Stopka TJ, Garfein RS, Reuckhaus P, Bluthenthal RN. Access to sterile syringes through San Francisco pharmacies and the association with HIV risk behavior among injection drug users. Journal of urban health : bulletin of the New York Academy of Medicine 2010. PMID: 20526690


  78. Cooper EN, Dodson C, Stopka TJ, Riley ED, Garfein RS, Bluthenthal RN. Pharmacy participation in non-prescription syringe sales in Los Angeles and San Francisco counties, 2007. Journal of urban health : bulletin of the New York Academy of Medicine 2010. PMID: 20549568


  79. Garfein RS, Stopka TJ, Pavlinac PB, Ross A, Haye BK, Riley ED, Bluthenthal RN. Three years after legalization of nonprescription pharmacy syringe sales in California: where are we now? Journal of urban health : bulletin of the New York Academy of Medicine 2010. PMID: 20535641


  80. Weiser SD, Neilands TB, Comfort ML, Dilworth SE, Cohen J, Tulsky JP, Riley ED. Gender-specific correlates of incarceration among marginally housed individuals in San Francisco. Volume 99 of Issue 8. American journal of public health 2009. PMID: 19542041


  81. Weiser SD, Frongillo EA, Ragland K, Hogg RS, Riley ED, Bangsberg DR. Food insecurity is associated with incomplete HIV RNA suppression among homeless and marginally housed HIV-infected individuals in San Francisco. Volume 24 of Issue 1. Journal of general internal medicine 2008. PMID: 18953617


  82. Carrico AW, Johnson MO, Morin SF, Remien RH, Riley ED, Hecht FM, Fuchs D. Stimulant use is associated with immune activation and depleted tryptophan among HIV-positive persons on anti-retroviral therapy. Brain, behavior, and immunity 2008. PMID: 18703133


  83. Das-Douglas M, Riley ED, Ragland K, Guzman D, Clark R, Kushel MB, Bangsberg DR. Implementation of the Medicare Part D prescription drug benefit is associated with antiretroviral therapy interruptions. Volume 13 of Issue 1. AIDS and behavior 2008. PMID: 18483850


  84. Riley ED, Gandhi M, Hare C, Cohen J, Hwang S. Poverty, unstable housing, and HIV infection among women living in the United States. Current HIV/AIDS reports 2007. PMID: 18366949


  85. Petersen ML, Wang Y, van der Laan MJ, Guzman D, Riley E, Bangsberg DR. Pillbox organizers are associated with improved adherence to HIV antiretroviral therapy and viral suppression: a marginal structural model analysis. Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2007. PMID: 17806060


  86. Tsui JI, Bangsberg DR, Ragland K, Hall CS, Riley ED. The impact of chronic hepatitis C on health-related quality of life in homeless and marginally housed individuals with HIV. AIDS and behavior 2007. PMID: 17028996


  87. Riley ED, Weiser SD, Sorensen JL, Dilworth S, Cohen J, Neilands TB. Housing patterns and correlates of homelessness differ by gender among individuals using San Francisco free food programs. Volume 84 of Issue 3. Journal of urban health : bulletin of the New York Academy of Medicine 2007. PMID: 17265132


  88. Hahn JA, Kushel MB, Bangsberg DR, Riley E, Moss AR. BRIEF REPORT: the aging of the homeless population: fourteen-year trends in San Francisco. Volume 21 of Issue 7. Journal of general internal medicine 2006. PMID: 16808781


  89. Weiser SD, Dilworth SE, Neilands TB, Cohen J, Bangsberg DR, Riley ED. Gender-specific correlates of sex trade among homeless and marginally housed individuals in San Francisco. Volume 83 of Issue 4. Journal of urban health : bulletin of the New York Academy of Medicine 2006. PMID: 16845499


  90. Bangsberg DR, Acosta EP, Gupta R, Guzman D, Riley ED, Harrigan PR, Parkin N, Deeks SG. Adherence-resistance relationships for protease and non-nucleoside reverse transcriptase inhibitors explained by virological fitness. AIDS (London, England) 2006. PMID: 16511415


  91. Weiser SD, Riley ED, Ragland K, Hammer G, Clark R, Bangsberg DR. Brief report: Factors associated with depression among homeless and marginally housed HIV-infected men in San Francisco. Volume 21 of Issue 1. Journal of general internal medicine 2006. PMID: 16423125


  92. Riley ED, Moss AR, Clark RA, Monk SL, Bangsberg DR. Cash benefits are associated with lower risk behavior among the homeless and marginally housed in San Francisco. Journal of urban health : bulletin of the New York Academy of Medicine 2005. PMID: 15738328


  93. Riley ED, Bangsberg DR, Guzman D, Perry S, Moss AR. Antiretroviral therapy, hepatitis C virus, and AIDS mortality among San Francisco's homeless and marginally housed. Journal of acquired immune deficiency syndromes (1999) 2005. PMID: 15671804


  94. Kral AH, Page-Shafer K, Edlin BR, Kellogg T, Riley E, Gee L, Moss A, Busch M, Klausner JD, Dilley J, McFarland W. Persistent HIV incidence among injection drug users in San Francisco during the 1990s: results of five studies. Journal of acquired immune deficiency syndromes (1999) 2004. PMID: 15577428


  95. Weiser SD, Guzman D, Riley ED, Clark R, Bangsberg DR. Higher rates of viral suppression with nonnucleoside reverse transcriptase inhibitors compared to single protease inhibitors are not explained by better adherence. Volume 5 of Issue 5. HIV clinical trials 2004. PMID: 15562368


  96. Riley ED, Bangsberg DR, Perry S, Clark RA, Moss AR, Wu AW. Reliability and validity of the SF-36 in HIV-infected homeless and marginally housed individuals. Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation 2003. PMID: 14651422


  97. Riley ED, Wu AW, Perry S, Clark RA, Moss AR, Crane J, Bangsberg DR. Depression and drug use impact health status among marginally housed HIV-infected individuals. AIDS patient care and STDs 2003. PMID: 13678541


  98. Riley ED, Vlahov D, Huettner S, Beilenson P, Bonds M, Chaisson RE. Characteristics of injection drug users who utilize tuberculosis services at sites of the Baltimore city needle exchange program. Journal of urban health : bulletin of the New York Academy of Medicine 2002. PMID: 11937620


  99. Riley ED, Safaeian M, Strathdee SA, Brooner RK, Beilenson P, Vlahov D. Drug user treatment referrals and entry among participants of a needle exchange program. Substance use & misuse 2002. PMID: 12511056


  100. Riley ED, Wu AW, Junge B, Marx M, Strathdee SA, Vlahov D. Health services utilization by injection drug users participating in a needle exchange program. The American journal of drug and alcohol abuse 2002. PMID: 12211362


  101. Riley ED, Chaisson RE, Robnett TJ, Vertefeuille J, Strathdee SA, Vlahov D. Use of audio computer-assisted self-interviews to assess tuberculosis-related risk behaviors. American journal of respiratory and critical care medicine 2001. PMID: 11435243


  102. Doherty MC, Junge B, Rathouz P, Garfein RS, Riley E, Vlahov D. The effect of a needle exchange program on numbers of discarded needles: a 2-year follow-up. American journal of public health 2000. PMID: 10846512


  103. Elise D. Riley, Mahboobeh Safaeian, Steffanie A. Strathdee, Melissa A. Marx, Steve Huettner, Peter Beilenson, David Vlahov. Comparing New Participants of a Mobile Versus a Pharmacy-Based Needle Exchange Program. JAIDS Journal of Acquired Immune Deficiency Syndromes 2000. PMID:


  104. . Comparing New Participants of a Mobile Versus a Pharmacy-Based Needle Exchange Program. TO REMOVE 2000. PMID:


  105. Riley ED, Safaeian M, Strathdee SA, Marx MA, Huettner S, Beilenson P, Vlahov D. Comparing new participants of a mobile versus a pharmacy-based needle exchange program. Journal of acquired immune deficiency syndromes (1999) 2000. PMID: 10877496


  106. Junge B, Valente T, Latkin C, Riley E, Vlahov D. Syringe exchange not associated with social network formation: results from Baltimore. AIDS (London, England) 2000. PMID: 10770545


  107. Riley E, Vlahov D, Safrahein M, Junge B, Beilenson P, Strathdee SA. NIDA Monograph Gender Differences in Drug Use Patterns and Successful Referrals to Drug Treatment among Baltimore Needle Exchange Participants 2000. PMID:


  108. Junge B, Vlahov D, Riley E, Huettner S, Brown M, Beilenson P. Pharmacy access to sterile syringes for injection drug users: attitudes of participants in a syringe exchange program. Journal of the American Pharmaceutical Association (Washington,D.C. : 1996) 1999. PMID: 9990182


  109. . A Focus Group Evaluation of Drop Boxes for Safe Syringe Disposal. TO REMOVE 1998. PMID:


  110. Mostashari F, Riley E, Selwyn PA, Altice FL. Acceptance and adherence with antiretroviral therapy among HIV-infected women in a correctional facility. Journal of acquired immune deficiency syndromes and human retrovirology : official publication of the International Retrovirology Association 1998. PMID: 9704939


  111. Riley E, Beilenson P, Vlahov D, Smith L, Koenig M, Jones TS, Doherty M. Operation Red Box: a pilot project of needle and syringe drop boxes for injection drug users in East Baltimore. Journal of acquired immune deficiency syndromes and human retrovirology : official publication of the International Retrovirology Association 1998. PMID: 9663634


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