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PubMed2006

Masculine gender roles associated with increased sexual risk and intimate partner violence perpetration among young adult men.

This study sought to assess the association between traditional masculine gender role ideologies and sexual risk and intimate partner violence (IPV) perpetration behaviors in young men's heterosexual relationships. Sexually active men age 18-35 years attending an urban community health center in Boston were invited to join a study on men's sexual risk; participants (N=307) completed a brief self-administered survey on sexual risk (unprotected sex, forced unprotected sex, multiple sex partners) and IPV perpetration (physical, sexual and injury from/need for medical services due to IPV) behaviors, as well as demographics. Current analyses included men reporting sex with a main female partner in the past 3 months (n=283). Logistic regression analyses adjusted for demographics were used to assess significant associations between male gender role ideologies and the sexual risk and IPV perpetration behaviors. Participants were predominantly Hispanic (74.9%) and Black (21.9%); 55.5% were not born in the continental U.S.; 65% had been in the relationship for more than 1 year. Men reporting more traditional ideologies were significantly more likely to report unprotected vaginal sex in the past 3 months (OR(adj) = 2.3, 95% CI = 1.2-4.6) and IPV perpetration in the past year (OR(adj) = 2.1, 95% CI = 1.2-3.6). Findings indicate that masculine gender role ideologies are linked with young men's unprotected vaginal sex and IPV perpetration in relationships, suggesting that such ideologies may be a useful point of sexual risk reduction and IPV prevention intervention with this population.

Adolescent↗
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↗
PubMed1987

HIV infection in healthy persons in Uganda.

The results of several serological surveys, carried out in Uganda in the last 2 years, show that HIV infection is present in a number of different groups of individuals. There is a wide range of seropositivity (0 to 67.7%) seen within Uganda. In the sexually inactive, whether primary school pupils or residents of old people's homes, no serological evidence of HIV infection was found. In young adults in Kampala the HIV seropositivity ranged from 10.6 to 24.1%, whereas in rural adults the range was from 1.4 to 12.5%. Those with the greatest number of lifetime sexual partners had the highest rate of seropositivity, ranging from 32 to 67.7%. These rates are probably dependent on a number of factors, including sexuality.

Acquired Immunodeficiency Syndrome↗
PubMed1995

Number of sexual partners, condom use and risk of human immunodeficiency virus infection.

BACKGROUND: To analyse the relation between number of sexual partners, selected sexual habits and the risk of human immunodeficiency virus (HIV) infection. METHODS: We conducted a case-control study nested in a cross-sectional survey conducted among subjects attending sexually transmitted diseases (STD) clinics in Northern Italy. Eligible for the study were 1711 subjects (1259 males, 452 females) who referred themselves for the first time between September 1988 and March 1993 to three STD clinics in Northern Italy for suspected STD or STD treatment. A total of 145 subjects (113 males and 32 females) were HIV positive. RESULTS: In comparison with subjects reporting no or one sexual partner over the 3 years before the interview, the estimated odds ratios (OR) of HIV serum positivity were 1.2 (95% confidence interval [CI]: 0.6-2.3), 0.8 (95% CI: 0.4-1.8) and 0.3 (95% CI: 0.4-2.5) in subjects reporting 2-3, 4-5, and > or = 6 partners, respectively. The results were similar considering separately males and females and in men reporting only homosexual partners. Regular condom use decreased the risk of HIV infection: in comparison with subjects reporting no or occasional use of condoms, the OR of HIV infection was 0.5 (95% CI: 0.4-0.8) for regular users. Considering men only, compared with men with no homosexual intercourse, the OR of HIV infection was 2.3 (95% CI: 1.4-3.9) in those reporting bisexual intercourse and 2.2 (95% CI: 1.2-4.2) in men reporting only homosexual intercourse (among homosexuals). There was no relation between HIV infection risk and receptive anal sex. CONCLUSIONS: The risk of HIV infection does not increase linearly with the number of sexual partners in this population. This is reasonable, as the prevalence of HIV infection in this population is essentially determined by drug use. Caution is needed in the interpretation of these results since the analysis of role of number of sexual partners in male intravenous drug users is impaired by low statistical power.

Adult↗
PubMed2025

Prevalence and associated risk factors of bacterial vaginosis among women of reproductive age living with, and without HIV in Lagos, Nigeria.

BACKGROUND: Bacterial vaginosis (BV) is a vaginal dysbiosis of public health significance in reproductive-aged women. BV is associated with an increased risk of pelvic inflammatory disease, cervicitis, HIV infection and other obstetric complications like premature rupture of membranes, preterm labour and post-partum endometritis. This study aimed to determine the prevalence and risk factors of BV among women of childbearing age living with, and without HIV in Nigeria. METHODS: This was a cross-sectional study conducted among non-pregnant women of childbearing age (18-49 years), living with and without HIV in Lagos, Nigeria. Participants were counselled and informed consent was obtained before vaginal swabs were collected. BV was defined using Amsel’s criteria, which uses 3 out of 4 diagnostic criteria to diagnose BV and Nugent scoring. Data analysis was done using Statistical Package for Social Sciences (SPSS) version 27.0. RESULTS: Two hundred and fifty-two (252) women of childbearing age including 198 (78.6%) living with HIV (WLHIV), and 54 (21.4%) without HIV were included in the study. The mean age was 41 ± 6 years with a range from 21 to 49 years. The overall prevalence rate of BV was 36.1%. Prevalence of BV was higher in WLHIV (37.9%) compared to those without HIV (29.6%) although this was not statistically significant (OR = 1.36; 95% CI: 0.67 – 2.79). Prevalence of BV among HIV-positive women with CD4 > 200 cells/mm3 was 36.9%, as against 54.5% for those whose CD4 was ≤ 200 cells/mm3 (OR = 1.40; 95% CI: 0.33–5.96). Having more than one sexual partner predisposed the women to BV (OR = 1.89; 95% CI: 1.01–3.53) while women who douche had a 1.7-fold increased risk of having BV than those who do not (OR = 1.65; 95% CI: 0.95- 2.88). CONCLUSION: The findings of this study indicate that women of reproductive age are equally susceptible to BV irrespective of their HIV status, with multiple sexual partners identified as a significant risk factor. These results underscore the need for targeted public health interventions aimed at reducing the prevalence of BV within this population, thereby reducing the risk of transmission of HIV and other sexually transmitted disease among this group.

Humans↗
PubMedDate not supplied

Condom use and HIV risk behaviors among U.S. adults: data from a national survey.

CONTEXT: How much condom use among U.S. adults varies by type of partner or by risk behavior is unclear. Knowledge of such differentials would aid in evaluating the progress being made toward goals for levels of condom use as part of the Healthy People 2000 initiative. METHODS: Data were analyzed from the 1996 National Household Survey of Drug Abuse, an annual household-based probability sample of the noninstitutionalized population aged 12 and older that measures the use of illicit drugs, alcohol and tobacco. The personal behaviors module included 25 questions covering sexual activity in the past year, frequency of condom use in the past year, circumstances of the last sexual encounter and HIV testing. RESULTS: Sixty-two percent of adults reported using a condom at last intercourse outside of an ongoing relationship, while only 19% reported using condoms when the most recent intercourse occurred within a steady relationship. Within ongoing relationships, condom use was highest among respondents who were younger, black, of lower income and from large metropolitan areas. Forty percent of unmarried adults used a condom at last sex, compared with the health objective of 50% for the year 2000. Forty percent of injecting drug users used condoms at last intercourse, compared with the 60% condom use objective for high-risk individuals. Significantly, persons at increased risk for HIV because of their sexual behavior or drug use were not more likely to use condoms than were persons not at increased risk; only 22% used condoms during last intercourse within an ongoing relationship. CONCLUSIONS: Substantial progress has been made toward national goals for increasing condom use. The rates of condom use by individuals at high risk of HIV need to be increased, however, particularly condom use with a steady partner.

Adult↗
PubMed2002

Unprotected sex and associated risk factors among young Asian and Pacific Islander men who have sex with men.

Young Asian and Pacific Islander (API) men who have sex with men (MSM) are at high risk for HIV, but little is known about their risk behavior. We examined the patterns and predictors of unprotected anal intercourse among 253 API MSM aged 15-25 recruited from gay-identified venues in Seattle, Washington, and San Diego, California, from May to August 1999. Overall, 33% reported unprotected anal intercourse in the past 3 months. Multivariate analyses found that unprotected anal intercourse was associated with self-identifying as gay or bisexual, having multiple sexual partners, having sex with a steady partner, having been tested for HIV, and not perceiving peer norms supportive of safer sex. Young API MSM engage in unprotected sex at high rates. There is an urgent need to help these men reduce sexual risk behavior by implementing HIV prevention programs that address the issue of self-accepting sexual orientation, the potential problem with using HIV testing as a risk reduction strategy, the possible risk of HIV transmission in steady relationships and multiple sexual partnerships, and the importance of establishing safer sex practices as peer norms.

Adolescent↗
PubMed2006

Prevalence and risk factors for lifetime exposure to Pap smear abnormalities in the Australian community.

BACKGROUND: This study examined the prevalence, correlates and consequences of abnormal Pap smears in a population-based survey of sexuality and health in the Australian community. METHODS: Cross-sectional telephone survey of 908 women aged 18-59 years randomly selected from the Commonwealth electoral roll. RESULTS: Most women (91%) reported having had at least one Pap smear test, a figure directly comparable with national estimates. Being single (prevalence ratio (PR) 4.61; 95% CI 2.09-10.17) and not having had sexual intercourse (PR 5.31, 95% CI 3.11-9.07) were strong predictors of never having been tested. One in four women (26%) who reported being screened also reported having had an abnormal Pap smear result, of whom 66% said they had further testing and 52% some form of treatment. A minority (19%) reported negative effects of treatment on their sex lives. Having been diagnosed with human papillomavirus (HPV) (PR 2.87, 95% CI 1.84-4.48), and to a lesser degree, having had a greater number of male sexual partners (PR 1.38, 95% CI 1.01-1.89), and experiencing sexual problems in the last year (PR 0.99, 95% CI 0.99-1.88) were independently associated with reporting of abnormal Pap smear results. CONCLUSIONS: Approximately one in four women self report lifetime exposure to Pap smear abnormalities. It is important that women are well prepared for this common experience. A causal association between multiple sexual partners and risk of acquiring HPV infection is supported by these data.

Adolescent↗
PubMedDate not supplied

A population-based serosurveillance of syphilis in Costa Rica.

As part of a case-control study to investigate the high incidence of cervical cancer in Costa Rican women, the seroprevalence of the treponematoses, in particular, syphilis was determined. In each age group, women with a history of two or more sex partners were two to four times more likely to be seroreactive in tests for syphilis than women with zero or one sex partner. The highest percentage of reactive results in the microhemagglutination assay for antibodies to Treponema pallidum (MHA-TP) was seen in samples from women aged 50-59 who had had two or more lifetime partners (23.8%). Three observations from our study support reactivity due to syphilis rather than yaws or pinta: (1) a similar percent of reactive rapid plasma reagin (RPR) card test results among MHA-TP reactors in the two age groups of women who were surveyed (42 vs. 49%) was observed; (2) women who were seroreactive in the MHA-TP had multiple risk factors for STD [low socioeconomic status (9.4%), urban residence (22.8%), first intercourse under 16 years of age (14.1%), and multiple sex partners (26.3%)], and (3) only sexually experienced women had reactive results in the MHA-TP test.

Adult↗