Timothy A Kellogg
Biographic Data
| ID | 5222849 |
|---|---|
| NAME | Timothy A Kellogg |
| GIVEN NAMES | Timothy A |
| FAMILY NAME | Kellogg |
| SIGNATURE | KELLOGG T A |
| AFFILIATIONS | San Francisco Department of Public Health |
| ORCID | 0000-0003-0142-6508 |
| VERIFIED | Yes |
| TOTAL WORKS | 12 |
| TOTAL CITATIONS | 49 |
| WORKS AS AUTHOR | 12 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1995 |
| LATEST PUBLICATION YEAR | 2021 |
| H-INDEX | 4 |
Prevalence of HIV, viral hepatitis B/C and tuberculosis and treatment outcomes among people who use drugs
Who Are the Men Who Pay for Sex in Mozambique? Results from the National HIV/Aids Indicator Survey 2015
Epidemiological profile of individuals diagnosed with HIV
Understanding the characteristics of individuals who are newly diagnosed with HIV is critical to controlling the HIV epidemic. Characterizing this population can improve strategies to identify undiagnosed positives and assist in targeting the provision of HIV services to improve health outcomes. We describe the characteristics of newly diagnosed HIV cases in western Kenya from 124 health facilities. The study cohort cases were matched to prevent …
Prevalence and risk factors associated with HIV/hepatitis B and HIV/hepatitis C co-infections among people who inject drugs in Mozambique
There is a high burden of HBV and HCV among HIV-infected PWID in Mozambique. Our results highlight the need for targeted harm reduction interventions that include needle exchange programs and integrated services for the diagnosis and treatment of HIV, HBV and HCV to address these epidemics among PWID. Efforts should be made to strengthen ART coverage in the population as an important treatment strategy for both viruses
Characterization of HIV Recent Infection Among High-Risk Men at Public STI Clinics in Mumbai
Prevalence of HIV, Sexually Transmitted Infections, and Risk Behaviours Among Female Sex Workers in Nairobi, Kenya
Evaluation of a Peer Network-Based Sexual Risk Reduction Intervention for Men in Beer Halls in Zimbabwe
While much emphasis has been placed on involving men in AIDS prevention in sub-Saharan Africa, there remain few rigorously evaluated interventions in this area. A particularly appealing point of intervention is the sexual risk behavior associated with men's alcohol consumption. This article reports the outcomes of The Sahwira HIV Prevention Program, a male-focused, peer-based intervention promoting the idea that men can assist their friends in av…
Beyond Sugar Daddies
Continuing Increases in Sexual Risk Behavior and Sexually Transmitted Diseases Among Men Who Have Sex With Men
We recently reported on worrisome increases in sexual risk behavior, sexually transmitted diseases (STDs), and HIV incidence among men who have sex with men (MSM) during a period of increasing use of highly active antiretroviral therapy (HAART), from 1994 to 1999.1 We have since obtained data on sexual risk behavior for 2000 and 2001. In addition, we have added to our surveys questions on whether unsafe sex was occurring with partners of unknown …
Impact of Highly Active Antiretroviral Treatment on HIV Seroincidence Among Men Who Have Sex With Men
Objectives. This study assessed the countervailing effects on HIV incidence of highly active antiretroviral treatment (HAART) among San Francisco men who have sex with men (MSM). Methods. Behavioral risk was determined on the basis of responses to cross-sectional community interviews. HIV incidence was assessed through application of an enzyme-linked immunoassay testing strategy. Results. Use of HAART among MSM living with AIDS increased from 4% …
Hiv Risk Behavior of Runaway Youth in San Francisco
The purpose of this study was to describe HIV risk behavior among runaway youth in San Francisco by age at onset and sexual orientation. Participants were a cross-sectional sample (N = 334) of male and female youth aged 12 to 21 years seeking health care at two clinics serving runaway youth. Gay/lesbian/bisexual youth reported higher levels and earlier onset of sexual and drug-using behavior compared with their heterosexual counterparts. Gay/lesb…
HIV seroprevalence and risk behaviors among lesbians and bisexual women in San Francisco and Berkeley, California
Few data are available on human immunodeficiency virus (HIV) infection and risk behaviors among lesbians and bisexual women. A total of 498 lesbians and bisexual women was sampled from public venues in San Francisco and Berkeley, Calif, during 1993. The overall HIV seroprevalence was 1.2%. Ten percent of participants reported injecting drugs since 1978. Forty percent of the participants reported unprotected vaginal or anal sex with men during the…
Impact of Highly Active Antiretroviral Treatment on HIV Seroincidence Among Men Who Have Sex With Men
Objectives. This study assessed the countervailing effects on HIV incidence of highly active antiretroviral treatment (HAART) among San Francisco men who have sex with men (MSM). Methods. Behavioral risk was determined on the basis of responses to cross-sectional community interviews. HIV incidence was assessed through application of an enzyme-linked immunoassay testing strategy. Results. Use of HAART among MSM living with AIDS increased from 4% …
Continuing Increases in Sexual Risk Behavior and Sexually Transmitted Diseases Among Men Who Have Sex With Men
We recently reported on worrisome increases in sexual risk behavior, sexually transmitted diseases (STDs), and HIV incidence among men who have sex with men (MSM) during a period of increasing use of highly active antiretroviral therapy (HAART), from 1994 to 1999.1 We have since obtained data on sexual risk behavior for 2000 and 2001. In addition, we have added to our surveys questions on whether unsafe sex was occurring with partners of unknown …
HIV seroprevalence and risk behaviors among lesbians and bisexual women in San Francisco and Berkeley, California
Few data are available on human immunodeficiency virus (HIV) infection and risk behaviors among lesbians and bisexual women. A total of 498 lesbians and bisexual women was sampled from public venues in San Francisco and Berkeley, Calif, during 1993. The overall HIV seroprevalence was 1.2%. Ten percent of participants reported injecting drugs since 1978. Forty percent of the participants reported unprotected vaginal or anal sex with men during the…
Hiv Risk Behavior of Runaway Youth in San Francisco
The purpose of this study was to describe HIV risk behavior among runaway youth in San Francisco by age at onset and sexual orientation. Participants were a cross-sectional sample (N = 334) of male and female youth aged 12 to 21 years seeking health care at two clinics serving runaway youth. Gay/lesbian/bisexual youth reported higher levels and earlier onset of sexual and drug-using behavior compared with their heterosexual counterparts. Gay/lesb…
Who Are the Men Who Pay for Sex in Mozambique? Results from the National HIV/Aids Indicator Survey 2015
HIV seroprevalence and risk behaviors among lesbians and bisexual women in San Francisco and Berkeley, California
Few data are available on human immunodeficiency virus (HIV) infection and risk behaviors among lesbians and bisexual women. A total of 498 lesbians and bisexual women was sampled from public venues in San Francisco and Berkeley, Calif, during 1993. The overall HIV seroprevalence was 1.2%. Ten percent of participants reported injecting drugs since 1978. Forty percent of the participants reported unprotected vaginal or anal sex with men during the…
Hiv Risk Behavior of Runaway Youth in San Francisco
The purpose of this study was to describe HIV risk behavior among runaway youth in San Francisco by age at onset and sexual orientation. Participants were a cross-sectional sample (N = 334) of male and female youth aged 12 to 21 years seeking health care at two clinics serving runaway youth. Gay/lesbian/bisexual youth reported higher levels and earlier onset of sexual and drug-using behavior compared with their heterosexual counterparts. Gay/lesb…
Continuing Increases in Sexual Risk Behavior and Sexually Transmitted Diseases Among Men Who Have Sex With Men
We recently reported on worrisome increases in sexual risk behavior, sexually transmitted diseases (STDs), and HIV incidence among men who have sex with men (MSM) during a period of increasing use of highly active antiretroviral therapy (HAART), from 1994 to 1999.1 We have since obtained data on sexual risk behavior for 2000 and 2001. In addition, we have added to our surveys questions on whether unsafe sex was occurring with partners of unknown …
Impact of Highly Active Antiretroviral Treatment on HIV Seroincidence Among Men Who Have Sex With Men
Objectives. This study assessed the countervailing effects on HIV incidence of highly active antiretroviral treatment (HAART) among San Francisco men who have sex with men (MSM). Methods. Behavioral risk was determined on the basis of responses to cross-sectional community interviews. HIV incidence was assessed through application of an enzyme-linked immunoassay testing strategy. Results. Use of HAART among MSM living with AIDS increased from 4% …
Beyond Sugar Daddies
Evaluation of a Peer Network-Based Sexual Risk Reduction Intervention for Men in Beer Halls in Zimbabwe
While much emphasis has been placed on involving men in AIDS prevention in sub-Saharan Africa, there remain few rigorously evaluated interventions in this area. A particularly appealing point of intervention is the sexual risk behavior associated with men's alcohol consumption. This article reports the outcomes of The Sahwira HIV Prevention Program, a male-focused, peer-based intervention promoting the idea that men can assist their friends in av…
Prevalence of HIV, Sexually Transmitted Infections, and Risk Behaviours Among Female Sex Workers in Nairobi, Kenya
Characterization of HIV Recent Infection Among High-Risk Men at Public STI Clinics in Mumbai
Epidemiological profile of individuals diagnosed with HIV
Understanding the characteristics of individuals who are newly diagnosed with HIV is critical to controlling the HIV epidemic. Characterizing this population can improve strategies to identify undiagnosed positives and assist in targeting the provision of HIV services to improve health outcomes. We describe the characteristics of newly diagnosed HIV cases in western Kenya from 124 health facilities. The study cohort cases were matched to prevent …
Prevalence and risk factors associated with HIV/hepatitis B and HIV/hepatitis C co-infections among people who inject drugs in Mozambique
There is a high burden of HBV and HCV among HIV-infected PWID in Mozambique. Our results highlight the need for targeted harm reduction interventions that include needle exchange programs and integrated services for the diagnosis and treatment of HIV, HBV and HCV to address these epidemics among PWID. Efforts should be made to strengthen ART coverage in the population as an important treatment strategy for both viruses
Prevalence of HIV, viral hepatitis B/C and tuberculosis and treatment outcomes among people who use drugs
Who Are the Men Who Pay for Sex in Mozambique? Results from the National HIV/Aids Indicator Survey 2015
Medicine (12 works) · HIV/AIDS Research and Interventions (11 works) · HIV, Drug Use, Sexual Risk (10 works) · Demography (8 works) · Family medicine (8 works) · Public health (8 works) · Environmental health (7 works) · Gerontology (5 works) · Gerontology (5 works) · Human immunodeficiency virus (HIV (5 works)