Frits Van Griensven
Datos Biográficos
| ID | 238855 |
|---|---|
| NOMBRE | Frits Van Griensven |
| NOMBRES | Frits |
| APELLIDO | Van Griensven |
| FIRMA | VAN GRIENSVEN F |
| AFILIACIONES | Centers for Disease Control and Prevention |
| ORCID | 0000-0002-0971-2843 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 26 |
| TOTAL DE CITAS | 42 |
| TOTAL COMO AUTOR | 26 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 1988 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2022 |
| ÍNDICE H | 4 |
HIV and syphilis prevalence among transgender women and men who have sex with men, Silom Community Clinic, Bangkok, Thailand, 2017–2019
We assessed HIV and syphilis infection among MSM and TGW attending Silom Community Clinic from 2017 to 2019. Walk-in and referral clients completed a registration application including a question on gender identity. We compared the prevalence of HIV, syphilis, and HIV and syphilis coinfection among TGW and MSM. In a total of 1050 clients, 276 (26.3%) were TGW and 774 (74.7%) were MSM. Among TGW clients, HIV prevalence was 29.8%, syphilis prevalen…
Risk Behaviors Among Young Men Who Have Sex With Men in Bangkok
The Bangkok Men Who Have Sex With Men (MSM) Cohort Study has shown high HIV incidence (8-12/100 person-years) among 18-21-year-old MSM. These data led to a further study using qualitative methods among young (18-24 years old) MSM in order to understand the factors driving the HIV epidemic among YMSM. We conducted eight focus group discussions and 10 key informant interviews among YMSM in Bangkok, Thailand. Sociodemographic and behavioral data wer…
Young Men Who Have Sex with Men at High Risk for HIV, Bangkok MSM Cohort Study, Thailand 2006–2014
Psychosocial and Behavioral Characteristics of High-Risk Men Who Have Sex with Men (MSM) of Unknown HIV Positive Serostatus in Bangkok, Thailand
Psychosocial Health Conditions and HIV Prevalence and Incidence in a Cohort of Men Who have Sex with Men in Bangkok, Thailand
Global epidemiology of HIV infection in men who have sex with men
Correlates of Forced Sex Among Populations of Men Who Have Sex with Men in Thailand
HIV Prevalence, Risk Behavior, Hormone Use and Surgical History Among Transgender Persons in Thailand
Factors Associated with HIV Testing History and Returning for HIV Test Results Among Men Who have Sex with Men in Thailand
Drug use and the risk of HIV infection amongst injection drug users participating in an HIV vaccine trial in Bangkok, 1999–2003
Sexual Behavior and Risk Factors for HIV Infection Among Homosexual and Bisexual Men in Thailand
Inconsistent Condom Use with Steady and Casual Partners and Associated Factors among Sexually-Active Men who Have Sex with Men in Bangkok, Thailand
Adaptation of Venue-Day-Time Sampling in Southeast Asia to Access Men Who Have Sex with Men for HIV Assessment in Bangkok
This article describes adaptation and implementation of venue-day-time (VDT) sampling to enroll Thai men who have sex with men (MSM) through bars, saunas, and parks in Bangkok for the first community-based assessment of HIV prevalence and risk behavior. VDT sampling had four phases: (1) identification and geographic mapping of venues, (2) enumerating foot traffic at a subset of venues, (3) determination of eligibility and willingness to participa…
Trends in the injection of midazolam and other drugs and needle sharing among injection drug users enrolled in the AIDSVAX B/E HIV-1 vaccine trial in Bangkok, Thailand
The Prevalence of Bisexual and Homosexual Orientation and Related Health Risks Among Adolescents in Northern Thailand
Sexual Health Risks Among Young Thai Women
Educational status and young Dutch gay men's beliefs about using condoms
The higher levels of HIV risk behaviour that have been found in young gay men with lower socio-economic status (SES, among others defined as educational achievement) may result from unequal effects of safer sex interventions. We conducted semi-structured focus group interviews with an educationally diverse sample of 113 young gay men living in The Netherlands. The objective was to bring to light men's salient ('accessible') beliefs about using co…
Educational Status and Risk of HIV in Young Gay Men
Lower socioeconomic status (SES) has been associated with higher rates of HIV infection as well as higher rates of unsafe sex. The behavioral determinants that might mediate the effect of SES on risky sex have not been studied thus far. We investigated the involvement of social cognitions in the link between educational status and unprotected anal sex in 292 participants of the Amsterdam Young Gay Men Study. We found that poorly educated men had …
Do Today's Young Homosexual Men Practice Safer Sex Than Today's Older Homosexual Men Did When They Were Young? An Analysis of Sexual Behavior Change Across Cohorts in Amsterdam
Sexual Behavior and Depression Among HIV-Positive Gay Men
Socio-economic and demographic characteristics and HIV-1 infection among female commercial sex workers in Thailand
To identify socio-economic and demographic factors related to prevalent HIV-1 infection among female commercial sex workers (CSW) in Thailand oral interviews and blood samples were taken from 800 female commercial sex workers in northern and southern Thailand during a cross-sectional survey in 1992. The overall HIV-1 prevalence rate was 22% and showed a statistically significant decrease from 36% when the age at start of commercial sex work was b…
Condom use and risk factors for HIV-1 infection among female commercial sex workers in Thailand
Condom use and risk factors for HIV-1 infection among female commercial sex workers in Thailand. B Limanonda, G J van Griensven, N Chongvatana, P Tirasawat, R A Coutinho, W Auwanit, C Nartpratarn, C Likhityingvara, and V PoshyachindaCopyRight https://doi.org/10.2105/AJPH.84.12.2026 Published Online: October 07, 2011
Increase in unprotected anogenital intercourse among homosexual men
Results are presented from two sources, data of which indicate an increase in high-risk sexual behaviors for human immunodeficiency virus infection among homosexual men. The number of cases of gonorrhea among homosexual and bisexual visitors to municipal sexually transmitted disease clinics in Amsterdam, The Netherlands, is increasing. An increase was also observed in unprotected anogenital intercourse among homosexual participants in the Amsterd…
Safe sexual practices not reliably maintained by homosexual men
Safe sexual practices not reliably maintained by homosexual men. J B de Wit, E M de Vroome, T G Sandfort, G J van Griensven, R A Coutinho, and R A TielmanCopyRight https://doi.org/10.2105/AJPH.82.4.615 Published Online: October 07, 2011
Homosexual role separation
The analysis of the spread of HIV in homosexual populations must be based on knowledge of all factors which promote or inhibit transmission. Recently, data were reported from the Amsterdam cohort study that imply that sexual role separation and the changes therein should be taken into account in analyzing and modeling the spread of HIV. In this paper, a role separation mixing model is described and linked to data from the Amsterdam cohort. The mo…
The Prevalence of Bisexual and Homosexual Orientation and Related Health Risks Among Adolescents in Northern Thailand
Educational Status and Risk of HIV in Young Gay Men
Lower socioeconomic status (SES) has been associated with higher rates of HIV infection as well as higher rates of unsafe sex. The behavioral determinants that might mediate the effect of SES on risky sex have not been studied thus far. We investigated the involvement of social cognitions in the link between educational status and unprotected anal sex in 292 participants of the Amsterdam Young Gay Men Study. We found that poorly educated men had …
Impact of HIV antibody testing on changes in sexual behavior among homosexual men in The Netherlands
Between October 1984 and May 1986, 746 homosexual men, living in and around Amsterdam, The Netherlands, were surveyed at three consecutive six months periods regarding their sexual behavior. At the start of the study all subjects, of whom 234 (31 per cent) were HIV-Ab seropositive, were informed about their HIV antibody status. Seropositives initially reported more sexual partners than seronegatives; they also showed a greater reduction in the nu…
Correlates of Forced Sex Among Populations of Men Who Have Sex with Men in Thailand
Adaptation of Venue-Day-Time Sampling in Southeast Asia to Access Men Who Have Sex with Men for HIV Assessment in Bangkok
This article describes adaptation and implementation of venue-day-time (VDT) sampling to enroll Thai men who have sex with men (MSM) through bars, saunas, and parks in Bangkok for the first community-based assessment of HIV prevalence and risk behavior. VDT sampling had four phases: (1) identification and geographic mapping of venues, (2) enumerating foot traffic at a subset of venues, (3) determination of eligibility and willingness to participa…
Homosexual role separation
The analysis of the spread of HIV in homosexual populations must be based on knowledge of all factors which promote or inhibit transmission. Recently, data were reported from the Amsterdam cohort study that imply that sexual role separation and the changes therein should be taken into account in analyzing and modeling the spread of HIV. In this paper, a role separation mixing model is described and linked to data from the Amsterdam cohort. The mo…
Condom use and risk factors for HIV-1 infection among female commercial sex workers in Thailand
Condom use and risk factors for HIV-1 infection among female commercial sex workers in Thailand. B Limanonda, G J van Griensven, N Chongvatana, P Tirasawat, R A Coutinho, W Auwanit, C Nartpratarn, C Likhityingvara, and V PoshyachindaCopyRight https://doi.org/10.2105/AJPH.84.12.2026 Published Online: October 07, 2011
Increase in unprotected anogenital intercourse among homosexual men
Results are presented from two sources, data of which indicate an increase in high-risk sexual behaviors for human immunodeficiency virus infection among homosexual men. The number of cases of gonorrhea among homosexual and bisexual visitors to municipal sexually transmitted disease clinics in Amsterdam, The Netherlands, is increasing. An increase was also observed in unprotected anogenital intercourse among homosexual participants in the Amsterd…
Safe sexual practices not reliably maintained by homosexual men
Safe sexual practices not reliably maintained by homosexual men. J B de Wit, E M de Vroome, T G Sandfort, G J van Griensven, R A Coutinho, and R A TielmanCopyRight https://doi.org/10.2105/AJPH.82.4.615 Published Online: October 07, 2011
Impact of HIV antibody testing on changes in sexual behavior among homosexual men in The Netherlands
Between October 1984 and May 1986, 746 homosexual men, living in and around Amsterdam, The Netherlands, were surveyed at three consecutive six months periods regarding their sexual behavior. At the start of the study all subjects, of whom 234 (31 per cent) were HIV-Ab seropositive, were informed about their HIV antibody status. Seropositives initially reported more sexual partners than seronegatives; they also showed a greater reduction in the nu…
Safe sexual practices not reliably maintained by homosexual men
Safe sexual practices not reliably maintained by homosexual men. J B de Wit, E M de Vroome, T G Sandfort, G J van Griensven, R A Coutinho, and R A TielmanCopyRight https://doi.org/10.2105/AJPH.82.4.615 Published Online: October 07, 2011
Homosexual role separation
The analysis of the spread of HIV in homosexual populations must be based on knowledge of all factors which promote or inhibit transmission. Recently, data were reported from the Amsterdam cohort study that imply that sexual role separation and the changes therein should be taken into account in analyzing and modeling the spread of HIV. In this paper, a role separation mixing model is described and linked to data from the Amsterdam cohort. The mo…
Increase in unprotected anogenital intercourse among homosexual men
Results are presented from two sources, data of which indicate an increase in high-risk sexual behaviors for human immunodeficiency virus infection among homosexual men. The number of cases of gonorrhea among homosexual and bisexual visitors to municipal sexually transmitted disease clinics in Amsterdam, The Netherlands, is increasing. An increase was also observed in unprotected anogenital intercourse among homosexual participants in the Amsterd…
Condom use and risk factors for HIV-1 infection among female commercial sex workers in Thailand
Condom use and risk factors for HIV-1 infection among female commercial sex workers in Thailand. B Limanonda, G J van Griensven, N Chongvatana, P Tirasawat, R A Coutinho, W Auwanit, C Nartpratarn, C Likhityingvara, and V PoshyachindaCopyRight https://doi.org/10.2105/AJPH.84.12.2026 Published Online: October 07, 2011
Socio-economic and demographic characteristics and HIV-1 infection among female commercial sex workers in Thailand
To identify socio-economic and demographic factors related to prevalent HIV-1 infection among female commercial sex workers (CSW) in Thailand oral interviews and blood samples were taken from 800 female commercial sex workers in northern and southern Thailand during a cross-sectional survey in 1992. The overall HIV-1 prevalence rate was 22% and showed a statistically significant decrease from 36% when the age at start of commercial sex work was b…
Sexual Behavior and Depression Among HIV-Positive Gay Men
Do Today's Young Homosexual Men Practice Safer Sex Than Today's Older Homosexual Men Did When They Were Young? An Analysis of Sexual Behavior Change Across Cohorts in Amsterdam
Educational Status and Risk of HIV in Young Gay Men
Lower socioeconomic status (SES) has been associated with higher rates of HIV infection as well as higher rates of unsafe sex. The behavioral determinants that might mediate the effect of SES on risky sex have not been studied thus far. We investigated the involvement of social cognitions in the link between educational status and unprotected anal sex in 292 participants of the Amsterdam Young Gay Men Study. We found that poorly educated men had …
Educational status and young Dutch gay men's beliefs about using condoms
The higher levels of HIV risk behaviour that have been found in young gay men with lower socio-economic status (SES, among others defined as educational achievement) may result from unequal effects of safer sex interventions. We conducted semi-structured focus group interviews with an educationally diverse sample of 113 young gay men living in The Netherlands. The objective was to bring to light men's salient ('accessible') beliefs about using co…
Sexual Health Risks Among Young Thai Women
The Prevalence of Bisexual and Homosexual Orientation and Related Health Risks Among Adolescents in Northern Thailand
Trends in the injection of midazolam and other drugs and needle sharing among injection drug users enrolled in the AIDSVAX B/E HIV-1 vaccine trial in Bangkok, Thailand
Inconsistent Condom Use with Steady and Casual Partners and Associated Factors among Sexually-Active Men who Have Sex with Men in Bangkok, Thailand
Adaptation of Venue-Day-Time Sampling in Southeast Asia to Access Men Who Have Sex with Men for HIV Assessment in Bangkok
This article describes adaptation and implementation of venue-day-time (VDT) sampling to enroll Thai men who have sex with men (MSM) through bars, saunas, and parks in Bangkok for the first community-based assessment of HIV prevalence and risk behavior. VDT sampling had four phases: (1) identification and geographic mapping of venues, (2) enumerating foot traffic at a subset of venues, (3) determination of eligibility and willingness to participa…
Sexual Behavior and Risk Factors for HIV Infection Among Homosexual and Bisexual Men in Thailand
HIV Prevalence, Risk Behavior, Hormone Use and Surgical History Among Transgender Persons in Thailand
Factors Associated with HIV Testing History and Returning for HIV Test Results Among Men Who have Sex with Men in Thailand
Drug use and the risk of HIV infection amongst injection drug users participating in an HIV vaccine trial in Bangkok, 1999–2003
Correlates of Forced Sex Among Populations of Men Who Have Sex with Men in Thailand
Global epidemiology of HIV infection in men who have sex with men
Psychosocial Health Conditions and HIV Prevalence and Incidence in a Cohort of Men Who have Sex with Men in Bangkok, Thailand
Psychosocial and Behavioral Characteristics of High-Risk Men Who Have Sex with Men (MSM) of Unknown HIV Positive Serostatus in Bangkok, Thailand
Young Men Who Have Sex with Men at High Risk for HIV, Bangkok MSM Cohort Study, Thailand 2006–2014
Risk Behaviors Among Young Men Who Have Sex With Men in Bangkok
The Bangkok Men Who Have Sex With Men (MSM) Cohort Study has shown high HIV incidence (8-12/100 person-years) among 18-21-year-old MSM. These data led to a further study using qualitative methods among young (18-24 years old) MSM in order to understand the factors driving the HIV epidemic among YMSM. We conducted eight focus group discussions and 10 key informant interviews among YMSM in Bangkok, Thailand. Sociodemographic and behavioral data wer…
Medicine (26 obras) · HIV/AIDS Research and Interventions (20 obras) · Demography (18 obras) · Men who have sex with men (17 obras) · Syphilis (16 obras) · Human immunodeficiency virus (HIV (15 obras) · HIV, Drug Use, Sexual Risk (14 obras) · Adolescent Sexual and Reproductive Health (13 obras) · Environmental health (13 obras) · Psychology (13 obras)