Research Topics
| Gary MarksSummaryAffiliation: Centers for Disease Control and Prevention Country: USA Publications
| Collaborators
|
Detail Information
Publications
Meta-analysis of high-risk sexual behavior in persons aware and unaware they are infected with HIV in the United States: implications for HIV prevention programsGary Marks
Division of HIV AIDS Prevention, Centers for Disease Control and Prevention CDC, Atlanta, GA 30333, USA
J Acquir Immune Defic Syndr 39:446-53. 2005..To compare the prevalence of high-risk sexual behaviors in HIV persons aware of their serostatus with that in HIV persons unaware of their status in the United States and to discuss implications for HIV prevention programs...
Prevalence and protective value of serosorting and strategic positioning among Black and Latino men who have sex with menGary Marks
Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA
Sex Transm Dis 37:325-7. 2010....- Understanding differences in HIV sexual transmission among Latino and black men who have sex with men: The Brothers y Hermanos StudyGary Marks
Division of HIV AIDS Prevention, Centers for Disease Control and Prevention, 1600 Clifton Road, MS E 45, Atlanta, GA 30333, USA
AIDS Behav 13:682-90. 2009..UAI exclusively with HIV-positive partners was more prevalent among HIV-positive/aware than HIV-positive/unaware men. The findings advance understanding of the high incidence of HIV infection among black MSM in the U.S... - Mistaken assumptions and missed opportunities: correlates of undiagnosed HIV infection among black and Latino men who have sex with menGregorio A Millett
Division of HIV AIDS Prevention, Centers for Disease Control and Prevention, Atlanta, GA, USA
J Acquir Immune Defic Syndr 58:64-71. 2011..To identify demographic, behavioral, and psychological variables associated with being HIV positive unaware among black and Latino men who have sex with men (MSM)... - Sexual risk behaviors among African-American and Hispanic women in five counties in the southeastern United States: 2008-2009Eleanor McLellan-Lemal
Centers for Disease Control and Prevention, Atlanta, GA 30333, USA
Womens Health Issues 22:e9-18. 2012..We examined sexual risk behaviors and unrecognized HIV infection among heterosexually active African-American and Hispanic women... - Older partner selection, sexual risk behaviour and unrecognised HIV infection among black and Latino men who have sex with menHeather A Joseph
Division of HIV AIDS Prevention, Centers for Disease Control and Prevention, 1600 Clifton Road, MS E 37, Atlanta, GA 30333, USA
Sex Transm Infect 87:442-7. 2011..The authors examine whether the association stems from (1) increased sexual risk behaviour with male partners of any age, (2) heightened risk of being exposed to HIV infection by older partners or (3) a combination of these two factors... - Rectal use of nonoxynol-9 among men who have sex with menGordon Mansergh
Epidemiology Branch, Division of HIV/AIDS Prevention, National Center for HIV, STD and TB Prevention, Centers for Disease Control and Prevention (CDC, Atlanta, Georgia 30333, USA
AIDS 17:905-9. 2003..CONCLUSIONS: Many MSM used N-9 during or following public health warnings about the product. Actions (e.g., information campaigns, warning labels specific to rectal use) should be considered by communities to reduce rectal use of N-9... - Routine brief risk-reduction counseling with biannual STD testing reduces STD incidence among HIV-infected men who have sex with men in carePragna Patel
Division of HIV AIDS Prevention, Centers for Disease Control and Prevention, Atlanta, GA 30333, USA
Sex Transm Dis 39:470-4. 2012..We evaluated whether routine biannual sexually transmitted disease (STD) testing coupled with brief risk-reduction counseling reduces STD incidence and high-risk behaviors... - Gay identity-related factors and sexual risk among men who have sex with men in San FranciscoStephen A Flores
Division of HIV AIDSPrevention, Centers for Disease Control and Prevention, Atlanta, GA, USA
AIDS Educ Prev 21:91-103. 2009..01-1.43) and with HIV-discordant partners (AOR = 1.35, 95% CI = 1.08-1.69). Implications for prevention include addressing community norms and encouraging alternatives to bars as settings in which to meet and socialize with other MSM... - Estimating sexual transmission of HIV from persons aware and unaware that they are infected with the virus in the USAGary Marks
Division of HIV AIDS Prevention, Centers for Disease Control and Prevention CDC, Atlanta, Georgia 30333, USA
AIDS 20:1447-50. 2006..New HIV infections stem from people who are aware they are HIV positive (approximately 75% of infected persons in the USA) and those who are unaware of their HIV-positive status (approximately 25%)... - Demographic, psychological, and behavioral modifiers of the Antiretroviral Treatment Access Study (ARTAS) interventionLytt I Gardner
Centers for Disease Control and Prevention, 1600 Clifton Road, Atlanta, GA 30333, USA
AIDS Patient Care STDS 23:735-42. 2009..To increase its scope, the intervention may need to be tailored to the specific needs of groups that did not respond well to the intervention... - Implementation and evaluation of a clinic-based behavioral intervention: positive steps for patients with HIVLytt I Gardner
Division of HIV AIDS Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA
AIDS Patient Care STDS 22:627-35. 2008..Our findings indicate that clinics that serve HIV patients can incorporate such programs as standard of care... - Entry and retention in medical care among HIV-diagnosed persons: a meta-analysisGary Marks
Centers for Disease Control and Prevention, Atlanta, Georgia, USA
AIDS 24:2665-78. 2010..We integrated empirical findings and estimated the percentage of HIV-positive persons in the United States who entered HIV medical care soon after their diagnosis; and were retained in care during specified assessment intervals... - Are HIV care providers talking with patients about safer sex and disclosure?: A multi-clinic assessmentGary Marks
Division of HIV AIDS Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA
AIDS 16:1953-7. 2002..To examine HIV-positive patients' reports of whether HIV care providers ever talked with them about practicing safer sex and disclosing seropositive status to sex partners... - Highly active antiretroviral therapy and sexual risk behavior: a meta-analytic reviewNicole Crepaz
Division of HIV AIDS Prevention, US Centers for Disease Control and Prevention, Atlanta, GA 30333, USA
JAMA 292:224-36. 2004..Evidence suggests that since highly active antiretroviral therapy (HAART) became available, the prevalence of unprotected sex and the incidence of sexually transmitted infections (STIs) have increased... - Circumcision status and risk of HIV and sexually transmitted infections among men who have sex with men: a meta-analysisGregorio A Millett
Division of HIV AIDS Prevention, Centers for Disease Control and Prevention, 1600 Clifton Rd, Mail Stop E 37, Atlanta, GA 30333, USA
JAMA 300:1674-84. 2008..Less is known about whether male circumcision provides protection against HIV infection among men who have sex with men (MSM)... - A low-effort, clinic-wide intervention improves attendance for HIV primary careLytt I Gardner
Division of HIV AIDS Prevention, Centers for Disease Control and Prevention, Atlanta, GA 30333, USA
Clin Infect Dis 55:1124-34. 2012..We report here the results of the first phase of the Centers for Disease Control and Prevention/Health Resources and Services Administration Retention in Care project... 
A mathematical model of comprehensive test-and-treat services and HIV incidence among men who have sex with men in the United StatesStephen W Sorensen
Division of HIV AIDS Prevention, National Center for HIV AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
PLoS ONE 7:e29098. 2012....- "Barebacking" in a diverse sample of men who have sex with menGordon Mansergh
Division of HIV AIDS Prevention, Us centers for Disease Control and Prevention CDC, 1600 Clifton Road, Mailstop E 45, Atlanta, GA 30333, USA
AIDS 16:653-9. 2002.... - Interventions to improve retention in HIV primary care: a systematic review of U.S. studiesDarrel H Higa
Prevention Research Branch, Division of HIV AIDS Prevention, CDC, 1600 Clifton Road, NE, Mail Stop E 37, Atlanta, GA 30333, USA
Curr HIV/AIDS Rep 9:313-25. 2012.... - Circumcision status and HIV infection among Black and Latino men who have sex with men in 3 US citiesGregorio A Millett
Centers for Disease Control and Prevention, Atlanta, GA 30333, USA
J Acquir Immune Defic Syndr 46:643-50. 2007..To examine characteristics of circumcised and uncircumcised Latino and black men who have sex with men (MSM) in the United States and assess the association between circumcision and HIV infection... - A case-control study of factors associated with HIV infection among black womenFatu M Forna
Epidemic Intelligence Service, Office of Workforce and Career Development, Career Development Division, Centers for Disease Control and Prevention, 1600 Clifton Road, MS E 04, Atlanta, GA 30333, USA
J Natl Med Assoc 98:1798-804. 2006..To identify social, behavioral and epidemiologic factors associated with HIV infection among HIV-infected and HIV-uninfected black women residing in North Carolina... - Meta-analytic examination of online sex-seeking and sexual risk behavior among men who have sex with menAdrian Liau
Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA
Sex Transm Dis 33:576-84. 2006..Additional research is needed to determine whether the Internet may increase risk behavior beyond that which occurs when men meet partners at offline venues... - Brief strengths-based case management promotes entry into HIV medical care: results of the antiretroviral treatment access study-IIJason A Craw
Division of HIV AIDS Prevention, Centers for Disease Control and Prevention, Atlanta, GA 30333, USA
J Acquir Immune Defic Syndr 47:597-606. 2008.... - HIV transmission risk behaviors among HIV-infected persons who are successfully linked to careLisa R Metsch
Miller School of Medicine, University of Miami, Miami, Florida, USA
Clin Infect Dis 47:577-84. 2008..We examined the relationship between receipt of medical care for human immunodeficiency virus (HIV) infection and HIV transmission risk behavior among persons who had received a recent diagnosis of HIV infection... - Towards an understanding of sexual risk behavior in people living with HIV: a review of social, psychological, and medical findingsNicole Crepaz
AIDS 16:135-49. 2002 - Factors associated with unprotected sexual intercourse with steady male, casual male, and female partners among men who have sex with men in Barcelona, SpainCinta Folch
Center for Epidemiological Studies on HIV AIDS in Catalonia, CEESCAT, Hospital Universitari Germans Trias i Pujol, Badalona, Spain
AIDS Educ Prev 18:227-42. 2006..Findings indicate a need for prevention programs targeting HIV-positive MSM in Barcelona. Attention to substance use and attitudes about HIV prevention are needed for MSM in general... - Consideration of future consequences and unprotected anal intercourse among men who have sex with menPaul Robert Appleby
Department of Psychology, University of Southern California, Los Angeles, CA 90089, USA
J Homosex 50:119-33. 2005..Additional research is needed to confirm that CFC is an antecedent of behavior and to examine the feasibility and efficacy of focusing on CFC in HIV prevention interventions... - Effect of brief safer-sex counseling by medical providers to HIV-1 seropositive patients: a multi-clinic assessmentJean L Richardson
Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, 90033, USA
AIDS 18:1179-86. 2004..CONCLUSIONS: Brief provider counseling emphasizing the negative consequences of unsafe sex can reduce HIV transmission behaviors in HIV-positive patients presenting with risky behavioral profiles... - Negotiated safety relationships and sexual behavior among a diverse sample of HIV-negative men who have sex with menRobert Guzman
HIV Research Section, San Francisco Department of Public Health, San Francisco, CA, USA
J Acquir Immune Defic Syndr 38:82-6. 2005..To examine the prevalence of negotiated safety (NS) in a diverse sample of HIV-negative men who have sex with men (MSM), characteristics of MSM practicing NS, and adherence to NS... - Beliefs about HIV reinfection (superinfection) and sexual behavior among a diverse sample of HIV-positive men who have sex with menGrant Nash Colfax
J Acquir Immune Defic Syndr 36:990-2. 2004 - Declining inequality? The changing impact of socio-economic background and ability on education in AustraliaGary Marks
Melbourne Institute for Applied Economic and Social Research, University of Melbourne
Br J Sociol 54:453-71. 2003..These issues are addressed using data from six Australian youth cohorts born between 1961 and the mid-1980s... - Use of erectile dysfunction medication and unsafe sex among HIV+ men who have sex with men in careGary Marks
Int J STD AIDS 16:271-2. 2005 - Efficacy of interventions in improving highly active antiretroviral therapy adherence and HIV-1 RNA viral load. A meta-analytic review of randomized controlled trialsJane M Simoni
Department of Psychology, University of Washington, Seattle, Washington 98195 1525, USA
J Acquir Immune Defic Syndr 43:S23-35. 2006.... - Psychological and behavioral correlates of entering care for HIV infection: the Antiretroviral Treatment Access Study (ARTAS)Lytt I Gardner
Centers for Disease Control and Prevention, Atlanta, Georgia
AIDS Patient Care STDS 21:418-25. 2007..Knowing a person's stages of readiness to enter care and their support networks can help case managers formulate optimal client plans...