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Biomedical subjects

W Sittitrai

Publications and source records attributed to W Sittitrai.

At least 19 recordsLinked to original sources
PubMed2000

AIDS prevention strategies for rural families in northeastern Thailand.

The project AIDS Prevention Strategies for Rural Families in Northeastern Thailand aimed to find effective strategies for AIDS education for rural families to promote non-risk behavior, non-discrimination while supporting care for individuals with HIV/AIDS in their families and in the community; to provide opportunities for family members, community leaders and HIV/AIDS organizations to cooperate, exchange ideas, and to participate in campaigns at the community level; and, to find appropriate media to improve the knowledge, understanding and awareness of HIV/AIDS among rural families. Data was collected through interviews by questionnaires, group discussions and in-depth interviews in two districts in the target province. A comparison of pre- and post test data analyzing knowledge of HIV transmission, AIDS prevention and treatment, attitudes and motivations, prevention behavior and women's empowerment all showed a significant improvement in all the above areas for the trial population.

Acquired Immunodeficiency Syndrome↗
PubMed1998

AIDS education and intervention trials among youths in factories: a pilot project.

The project aimed to conduct a pilot study and intervention trials among youths in a factory of Khon Kaen. After contacting and obtaining agreement from owners/managers of factories, a survey using a self administered questionnaire, in-depth interview and focus group with workers to determine their level of knowledge and awareness of AIDS and high risk behaviour. A series of in-depth interviews with 16 workers and group discussion with 8 groups were conducted to find out their possible motivation for prevention and their acceptance of interventions/media. The data was used as a baseline for evaluating change after interventions and to modify the intervention education strategies and content. The study showed that the groups of factory workers which were not involved in the AIDS prevention had a different level of knowledge, attitudes, and behavior related to AIDS prevention than the groups which received the intervention and the methods used in the intervention achieved a level of success. The information we collected also showed that the best kinds of media for this purpose were videos and informational cartoons, which were also of special interest to the study group. It is hoped that the models will be adopted by relevant government and non-government agencies to be used in factories throughout the country.

Acquired Immunodeficiency Syndrome↗
PubMed1997

Dimensions of AIDS knowledge and risky sexual practices: a study of northern Thai males.

The relation between AIDS-related knowledge and sexual risk-taking for a sample of young men living in northern Thailand was examined. Data were collected during the fall of 1991. The sample of 1472 men includes university students, soldiers, store clerks, and laborers. Recent commercial sex patronage was variable among the subgroups, and consistent condom use among these recent patrons was far from universal. Several important misunderstandings among our respondents regarding the AIDS virus were identified. These misconceptions were most common among men of relatively low socioeconomic status (laborers and soldiers). Factor analysis identified four distinct domains of AIDS knowledge among the student and soldier groups: knowledge about the mechanics of contagion, knowledge about the consequences of infection, knowledge about appropriate strategies for avoiding the virus, and knowledge regarding inappropriate strategies for avoiding the virus. In multivariate logistic regression, knowledge about inappropriate strategies and knowledge about contagion were the only two domains predictive of recent commercial sex patronage: Men with a relatively good understanding regarding the inefficacy of inappropriate strategies and the mechanics of contagion had lower odds of recent commercial sex patronage compared with men who had a relatively poor understanding of these domains of AIDS knowledge. In the condom use analysis, knowledge about both appropriate and inappropriate strategies was predictive of consistent condom use among recent commercial sex patrons. Thus programs should attempt to improve knowledge about strategies for avoiding the virus and the mechanics of contagion. Special efforts should be made to debunk existing myths about the perceived effectiveness of inappropriate strategies.

Acquired Immunodeficiency Syndrome↗
PubMed1997

Widely varying HIV prevalence and risk behaviours among the ethnic minority peoples of northern Thailand.

We compared HIV prevalence, risk behaviours, and social and sexual norms among nine ethnic minority (Hilltribe) groups in northern Thailand. Communities were selected on the basis of size, ethnicity, development level and geography. Subjects (15-45 years) were stratified by gender and selected by household using two-stage randomization. Forty volunteers were identified in each of 27 villages. Participation was voluntary and informed consent was obtained. HIV infection status was determined using ELISA and Western Blot on saliva samples. Risks for HIV were measured with structured interviews using local languages. Overall HIV prevalence was 23/1080 (2.13%) with an equal male-female ratio. HIV prevalence rates were: Shan 8.75%, Akha 5.0%, Yao 5.0%, Thin 1.25%, Hmong 0.63%, Lahu 0.63%, Lisu 0.63%, Karen 0, and Pa-Long 0. Sex worker use was an HIV risk for men (p = 0.0001), but injecting drug use was not; for women, having been a sex worker was a significant HIV risk (p < 0.0001). HIV rates, social norms and sexual behaviour varied considerably among ethnic groups, as did attitudes toward commercial sex work and use. HIV prevention needs to target the Shan, Akha, and Yao communities, and to focus on reduction of brothel work and use.

Adolescent↗
PubMed1995

Sexual risk behaviour reduction associated with voluntary HIV counselling and testing in HIV infected patients in Thailand.

Sexual risk behaviour, measured by anonymously self-reported sexual activity, number of sexual partners, and condom use rates, was studied in age- and gender-matched HIV-1 positive consecutive patients from the Thai Red Cross Immune Clinic (IC) (study group, questioned after voluntary HIV counselling and testing) and the Thai Red Cross Anonymous Clinic (AC) (control group, questioned before voluntary HIV counselling and testing) in Bangkok, Thailand in 1993/94. More than 80% of study patients reported having decreased their sexual activity and their number of sexual partners since receipt of the positive HIV test result. Compared to control patients, study patients reported more often abstaining from sex (42% vs 14%), and more often using condoms during all their last three incidences of sexual intercourse (44% vs 14%). These findings give evidence for the value of voluntary HIV counselling and testing in contributing to the reduction of HIV transmission in Asia.

Adolescent↗
PubMed1995

Two views of risky sexual practices among northern Thai males: the Health Belief Model and the Theory of Reasoned Action.

We apply the Health Belief Model (HBM) and the Theory of Reasoned Action (TRA) to an analysis of unsafe sexual practices (inconsistent condom use with commercial sex workers) among men living in a high HIV-prevalence area. The empirical analysis is based primarily on a survey of sexual practices that was conducted by the authors during the fall of 1991. The survey sample includes university undergraduates, soldiers, clerks, and laborers living in Chiang Mai, Thailand. There is much overlap between the two theories, and both provide useful frameworks for examining condom use in this population. However, the Bayes Information Criterion (BIC) approach provides very strong evidence that TRA is the more plausible model, given the data. The success of TRA appears to be due to its more adequate incorporation of peer group effects. Other covariates positively associated with consistent condom use in the multivariate models include knowledge about the consequences of HIV infection, knowledge about the benefits of condom use for preventing infection, and positive attitudes about condoms.

Adult↗
PubMed1994

Knowledge, attitudes and behaviour among HIV-positive and HIV-negative clients of a confidential HIV counselling and testing centre in Thailand.

OBJECTIVE: To describe the clients, operation and impact of an Asian public HIV counselling and testing centre. DESIGN AND SETTING: Analysis of samples from clients attending the Thai Red Cross Anonymous Clinic (TRC-AC) in Bangkok, Thailand in 1993. SUBJECTS: HIV-positive and HIV-negative consecutive clients (250 of each). MAIN OUTCOME MEASURES: HIV seroprevalence rates, knowledge, attitudes and behaviour. RESULTS: Overall HIV-1 prevalence was 16%; 13% in men and 24% in women. Reasons for requesting an HIV test were high-risk behaviour (21%), feeling unwell (20%), checking a previous HIV test result (18%), a planned marriage or new relationship (10%), and planning a baby (5%). Heterosexual risk behaviour was reported by 85% of clients, while in each case only 1% reported male homosexual or intravenous drug use risk behaviour. Factors associated with HIV infection on univariate analysis included a history of sexually transmitted disease, not using condoms, a low level of education and salary, and being female. Knowledge about HIV transmission risks and AIDS prevention measures was good, and most clients expressed a caring attitude towards people with HIV and AIDS. A former negative HIV test result was associated with higher levels of condom use, and most clients expressed the intention to reduce their HIV risk behaviour in response to a positive or negative HIV test result (more so if positive). CONCLUSIONS: Our study demonstrates the demand for and the feasibility of confidential HIV counseling and testing services in Thailand and illustrates the value of these services in achieving behaviour changes. Such services should be considered as an additional approach for reducing HIV transmission in Asia, especially in areas with high HIV seroprevalence rates.

Adult↗
PubMed1993

Levels of HIV risk behaviour and AIDS knowledge in Thai men having sex with men.

Although many of the earliest cases of AIDS and HIV infection in Thailand were men who had sex with other men (MHSWM), transmission by heterosexual intercourse and needle sharing rapidly became dominant. This resulted in comparatively little attention being given to studies of risk behaviour and seroprevalence in groups of MHSWM with a consequent lack of information about these populations relevant to designing effective interventions. In the Partner Relations Survey, 3.3% of male Thais described their orientation as bisexual or homosexual, most probably an underestimate of the occurrence of same sex behaviour in Thai males. This paper briefly reviews the situation and presents results from a survey in the northeast of Thailand among men who have sex with men. Substantial levels of risk behaviour were found in MHSWM in the Northeast, with high rates of partner exchange and low levels of consistent condom use in insertive and receptive anal intercourse. Significant defects in AIDS knowledge existed implying a strong need for enhanced and expanded interventions in this community. Factors relevant to the design of interventions are highlighted and recommendations for further studies of MHSWM in Thailand are presented.

Acquired Immunodeficiency Syndrome↗
PubMed1993

Partner patterns in the sexual behavior of unmarried, rural Thai men.

"After a brief discussion of related studies of Thai youths' attitudes toward sexual activity, data from a 1988 national survey of young males (ages 15-24) about their family planning knowledge, attitudes, and practices are used to document the age pattern of sexual initiation, the prevalence of youths' encounters with commercial sex workers, the prevalence of their experience with non-commercial partners...and the degree to which the two patterns--commercial and noncommercial--are 'networked' because young men engage in both types of sexual activity. Finally, background characteristics of male youths that are associated with these patterns of sexual activity are examined."

Adolescent↗
PubMed1993

Sexual activity among never-married men in northern Thailand.

We use data collected in 1991 to investigate sexual activity among never-married men in Thailand, with a focus on age at first intercourse, characteristics of sexual partners, and conditions under which men visit prostitutes. We sampled men from a broad spectrum of northern Thai society, including university undergraduates, soldiers, and semi-skilled/unskilled workers. We found that except for the students, the majority of each subsample is sexually experienced; prostitutes are the most common type of sexual partner for all groups. Alcohol consumption is associated with several measures of sexual activity. Condom use with prostitutes varies among the subsamples. Among men who have both prostitute and nonprostitute partners, the majority of those who do not use condoms with prostitutes also do not use condoms with their nonprostitute partners. We consider the implications of these results for the AIDS epidemic in Thailand.

Acquired Immunodeficiency Syndrome↗