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1.
Sunmola AM 《AIDS care》2005,17(4):457-465
This research quantified the barriers to condom use of a sample of university students in Nigeria. It further analyzed association between condom use at last intercourse and the barriers, in addition to HIV risk sexual practices. A total of 96 women and 128 men were randomly selected, and they completed a survey. Results indicated both men and women reported that condoms hindered their sexual satisfaction, caused health problems for them and reduced their sexual interest. The findings also showed that obtaining condoms from clinics and perception that condoms do not cause health problems predicted the likelihood of condom use for both sexes. In addition, the results indicated that obtaining first time information from family members or relatives predicted the likelihood of condom use for women. It was recommended that intervention efforts should make condoms freely available in tertiary institutions, and such interventions should be tailored to overcome the relevant barriers that interfere with condom use for both the women and men.  相似文献   

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BACKGROUND: Rates of condom use in sub-Saharan Africa have remained too low to curb HIV/sexually transmitted disease (STD) epidemics. A better understanding of the main determinants of condom use would aid promotion. METHODS: Cross-sectional population surveys were conducted in four cities in sub-Saharan Africa: Yaoundé, Cameroon; Cotonou, Benin; Ndola, Zambia; and Kisumu, Kenya. In each city, the aim was to interview a random sample of 1000 men and 1000 women aged 15--49 years, including questions on characteristics of non-spousal partnerships in the past 12 months. RESULTS: Data on condom use were available for 4624 non-spousal partnerships. In the four cities, the proportion of partnerships in which condoms were used always or most of the time ranged from 23.8 to 33.5% when reported by men and from 10.7 to 25.9% when reported by women. Based on the reports from men, condom use was associated with higher educational level of the male partner in Yaoundé [adjusted odds ratio (aOR) = 1.76] and Ndola (aOR = 2.94) and with higher educational level of the female partner in Cotonou (aOR = 2.36) and Kisumu (aOR = 2.76). Based on the reports from women, condom use was associated with higher educational level of the female partner in Kisumu (aOR = 2.60) and Ndola (aOR = 4.50) and with higher educational level of the male partner in Yaoundé (aOR = 3.32). Associations with other determinants varied across cities and for men and women. CONCLUSIONS: Education was found to be a key determinant of condom use in all four cities. This suggests that educational level increases response to condom promotion and highlights the need for special efforts to reach men and women with low educational attainment.  相似文献   

4.
Sexually active South African youth are at high risk for HIV infection but a low prevalence of condom use has been reported in this population. We examined correlates of consistent condom use with most recent sex partners among a nationally representative sample of youth 15–24 years old who reported having had sex in the previous 12 months (N = 6,649). Among men and women, having talked to a partner about using condoms was the most significant predictor of consistent condom use. However, youth who reported being in their most recent relationship for more than 1 year and who reported having had sex one or more times in the last month were more likely to report inconsistent condom use. HIV interventions should empower youth to talk about using condoms with their partners, encourage periodic testing for HIV, and reinforce condom use according to HIV status in long-term relationships.  相似文献   

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BACKGROUND: Hormonal contraceptives have been associated with increased risk of HIV acquisition. METHODS: The association between hormonal contraception use and HIV acquisition was assessed in a rural community-based cohort in Rakai District, Uganda. A group of 5117 sexually active HIV-negative women were surveyed at 10 month intervals between 1994 and 1999. Information on demographic and sociobehavioral characteristics, use of hormonal contraception (pill and injectable methods), condoms and the number of sexual partners was obtained by home-based interview. HIV incidence rate ratios (IRR) and 95% confidence intervals (CI) associated with hormonal contraception were estimated by multivariate Poisson regression after adjustment for age, condom use, number of sexual partners, marital status, education and history of genital ulcer disease. RESULTS: At one or more interviews, 16.6% of women reported use of hormonal contraceptives and 23.0% reported condom use. HIV incidence was 2.3/100 person-years in hormonal contraceptive users compared with 1.5/100 person-years in non-hormonal contraceptive users (unadjusted IRR, 1.56; 95% CI, 1.00-2.33). After multivariate adjustment, the IRR associated with hormonal contraceptives was reduced to 0.94 (95% CI, 0.53-1.64). The adjusted IRR was 1.12 (95% CI, 0.48-2.56) with oral contraceptive use and 0.84 (95%CI, 0.41-1.72) with injectable methods. CONCLUSION: Use of hormonal contraception is not associated with HIV acquisition after adjustment for behavioral confounding.  相似文献   

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More than 85% of Ethiopia's population lives in rural areas and literacy levels in the country are relatively low. Despite this, little is known about levels of knowledge in regard to HIV/AIDS and condom use among illiterate and low-literate rural individuals. We conducted a cross-sectional study among 200 illiterate to semi-literate women, ages 13 to 24, from two rural communities in the Amhara region of northwestern Ethiopia. Nearly all the women had heard about HIV and AIDS. Among the illiterate individuals (n = 54), 24% did not know that HIV was the cause of AIDS and 48% did not know that HIV could be transmitted by sexual intercourse without a condom with an HIV-infected person. Among the same group, 59% did not know what a condom is. Literacy had a strong positive association with knowledge of HIV transmission and condoms. Thus, due to a generally higher level of literacy (grade 5-8 attainment), very young women (ages 13-20) had better knowledge of HIV transmission and condoms than did women ages 21-24 who by comparison were less literate. Given poor knowledge of HIV transmission and condoms among illiterate and low-literate women in Amhara, targeted HIV-prevention interventions are needed in this region.  相似文献   

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Black men who have sex with men (BMSM) are at considerable risk for HIV infection. A convenience sample of BMSM (n = 252) attending nightclubs in three North Carolina cities was surveyed to investigate factors associated with unprotected anal intercourse (UAI). About 45% reported UAI in the past 2 months. BMSM who strongly agreed that their male friends used condoms for anal sex were significantly less likely to report any UAI. Recently incarcerated men were significantly more likely to report unprotected insertive anal sex. In secondary analyses, men who reported experiencing discrimination based on their race and nongay identified men reported more favorable peer norms for condom use. Men who reported that their family disapproved of their being gay were more likely to have been incarcerated in the past 2 months. HIV prevention for BMSM must promote supportive peer norms for condom use and address incarceration, racial discrimination, and family disapproval.  相似文献   

8.
Many employees of large organisations in Nigeria face significant risks for HIV infection, especially due to occasional or regular job transfers, involvement in casual sexual encounters and lack of consistent condom use. The current study analysed the determinants of consistent condom use in 710 sexually active men (N = 617) and women (N = 93) recruited from the country's brewery industry. Results showed that only 12% of the employees consistently used a condom. Men who used condoms for all sexual encounters were more likely to be single, had 12 – 18 years of schooling, worked as intermediate level staff, thought a condom was useful to prevent HIV infection, and perceived that condoms hinder sexual satisfaction. Women who consistently used condoms were more likely to have 7 – 12 years of schooling. It is appropriate that brewery authorities develop work place programmes to enhance condom use among employees in order to prevent the spread of HIV infection.  相似文献   

9.
Sears D  Cabrera C  Ortiz F  Anderson B  Stein M 《AIDS care》2011,23(12):1637-1643
More than 1% of adults in the Dominican Republic are HIV-infected and most infections are acquired sexually. We studied sexual risk behaviors in a group of HIV-positive patients treated in Santiago, Dominican Republic. Interviews were conducted with 129 participants seen in May 2006 at one of the country's largest public hospital HIV clinics. Questions included demographics, sexual history, condom use, and focused on patients' last sexual encounter. Most patients (72.4%) had been sexually active since their HIV diagnosis. Following their diagnosis, 72.8% of sexually active patients used condoms more frequently, 21.7% used condoms with the same frequency, and 5.4% used condoms less often. The most common reason cited for not using a condom after HIV diagnosis differed by gender; men cited decreased sexual pleasure (70.0%) and women reported that their partner had refused to use a condom (71.8%). Sexually active patients who believed that their partner did not have HIV were much more likely to report using a condom at their last sexual encounter than those who did not know their partner's HIV status (odds ratio [OR] = 16.9). HIV-positive patients reported using condoms more frequently following their HIV diagnosis and were more likely to use a condom if they believed their partner did not have HIV. Increased HIV testing may lead to reduced sexual risk behavior in the Dominican Republic.  相似文献   

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ABSTRACT

This study measures the evolution in the overall level of protection against HIV by men who have sex with men (MSM) in France. Using data from the 2017 and 2019 editions of Rapport au Sexe – an online survey – we compared the use of HIV prevention tools by MSM during their most recent anal intercourse (MRAI) with a casual male partner. We developed a classification with five categories ordered according to the effectiveness of each tool method in reducing the risk of acquiring HIV: Treatment as prevention (TasP), Pre-exposure prophylaxis (PrEP), exclusive condom use, Post-exposure prophylaxis (PEP) or nothing (i.e., no tool used). The percentage of MSM who did not use any prevention tool decreased from 25.9% in 2017 to 23.5% in 2019 (aOR [95%CI]?=?0.9 [0.8–0.9]). The proportion of MSM who took PrEP during the MRAI increased from 5.4% in 2017 to 14.0% in 2019 (aOR [95%CI]?=?2.9[2.5–3.3]). The proportion of MSM who used condoms exclusively decreased from 67.5% in 2017 to 61.3% in 2019 (aOR [95%CI]?=?0.8 [0.7–0.8]). We observed an increase in the rate of protected anal sex, and a decrease in the rate of condom use. The implementation of PrEP may be one of the main driving forces behind these changes.  相似文献   

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There is growing concern about the high level of HIV infection among young people in South Africa. The aim of the study is to examine the HIV protective strategies used by college students with specific emphasis on variations by race group. The data for the study come from a self-administrated survey that was conducted with 3 000 college students in Durban in order to understand the strategies they use to protect themselves against the risk of HIV infection. Overall, students perceived a far greater risk of pregnancy than HIV infection. The results show that abstinence is the most common protective factor among Indian and White students. Among African students, there is great concern about HIV but abstinence is less common. Among sexually active men and women, the majority report having more than one sexual partner (with the exception of Indian females). Female students among all groups were more likely than male students to report that they were faithful to their partners. In Africans the contrast is stark: 25% for women versus 6% for men. Condoms are the most commonly used method by students but are not used in every sexual encounter. Consistent condom use was highest among Indian males (46%) and lowest among White females (13.7%). More effort needs to be directed at promoting correct and consistent condom use in order to avoid the negative consequences associated with unprotected sexual intercourse including unwanted pregnancy and HIV/AIDS.  相似文献   

13.
In South Africa, new HIV infections are concentrated among persons aged 15–24 years. The university population falls within this age group and are prone to higher-risk behaviours that place them at risk of acquiring HIV. In a study to assess this risk among sexually active students, we classified higher-risk sexual behaviours as not using condoms at every instance of sex, having had more than one sexual partner during the preceding 12 months, a relatively young age at first sexual intercourse (7–16 years), and experience of sexual violence and/or transactional sex. In total, 796 first-year students at the University of the Western Cape in Cape Town, South Africa, completed a self-administered questionnaire in 2006. The sample included 263 sexually active, unmarried students, aged 16 to 24 years. The responses showed that 62% did not use a condom for every instance of sex, 39% had two or more sexual partners in the previous 12 months, 53% had initiated sexual intercourse at a younger age (7–16 years), and 2% had ever exchanged money or gifts for sexual intercourse. Eight percent of the respondents said they did not give their consent or permission at initiation of first sexual intercourse. One in every 10 respondents claimed that they had ever been forced to have sexual intercourse, and 4% said that they had ever forced someone to have sexual intercourse. The sexually active students who reported an earlier age of initiation of sexual intercourse and having only one sexual partner during the last year were more likely to not use a condom every time, whereas the sexually active students that had experienced initiation of sexual intercourse while in an older age group (17–24 years) and who had two or more sexual partners in the last year were more likely to use a condom every time. Sexually active university students are in need of particular HIV-prevention interventions given their tendencies for poor condom usage and having multiple sexual partners.  相似文献   

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OBJECTIVE: To evaluate the efficacy of a theory-based tailored minimal self-help intervention to increase condom use among young women at risk for HIV/sexually transmitted disease (STD). DESIGN: Randomized controlled trial on an intent-to-treat basis in two managed care plans, in Washington state and North Carolina, with follow-up at 3 and 6 months. PARTICIPANTS: A proactively recruited sample of 1210 heterosexually active, non-monogamous, non-pregnant women, aged 18-24 years recruited June 1999-April 2000; 85% completed the 6-month follow-up. METHOD: Arm 1 received usual care. Arm 2 received a mailed computer-generated self-help magazine, individually tailored on survey items including stage of readiness to use condoms, barriers to condom use, partner type; condom samples and a condom-carrying case were included in the packet; this was followed 3 months later by a tailored 'booster' newsletter. The a priori 6-month main outcomes were percentage of women using condoms during the previous 3 months (overall and by partner type) and proportion of total episodes of intercourse during which condoms were used in the previous 3 months. RESULTS: Relative to usual care, intervention group women reported significantly more condom use overall [adjusted odds ratio (OR), 1.86; 95% confidence interval (CI), 1.32-2.65; P = 0.0005] and with recent primary partners (OR, 1.97; 95% CI, 1.37-2.86; P = 0.0003). They also reported using condoms for a higher proportion of intercourse episodes (52.7% versus 47.9%; P = 0.05). Significantly more intervention women carried condoms, discussed condoms with partners, and had higher self-efficacy to use condoms with primary partners. CONCLUSIONS: Tailored cognitive/behavioral minimal self-help interventions hold promise as HIV/STD prevention strategies for diverse populations of young at-risk women.  相似文献   

15.
OBJECTIVE: To introduce the study design of an HIV/AIDS and unplanned pregnancy prevention program targeting high school students, and to present the results from the baseline survey. MATERIAL AND METHODS: A school curriculum was developed to inform adolescent students about HIV/AIDS/STD prevention, which included information on emergency contraception (EC) for adolescent students. A randomized controlled study was conducted to simultaneously evaluate the effect of this intervention.The baseline survey collected data on contraception knowledge and attitudes regarding sexual behaviors. RESULTS: A total of 11,117 students from 40 schools participated in the baseline (52% female, the mean age of both males and females was 15.5). A total of 10% of the females and 24% of the men surveyed were sexually active at baseline, but only 39% of those sexually active reported using a condom at the time of their first sexual intercourse.Among the sexually active students surveyed, a third of the males and a fifth of the females reported at least one condom slip or breakage. Most of the students were aware of EC. CONCLUSIONS: The low proportion of students that report using condoms accompanied by their incorrect use points to the need for HIV/AIDS and unplanned pregnancy prevention efforts. This novel approach offers adolescents EC, a backup method to the condom. The approach is feasible as students know what EC is and furthermore it appears that they are willing to use this method.  相似文献   

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In order to describe the use of contraception and changes due to HIV/AIDS, a population-based survey of 3000 Norwegian adolescents aged 17-19 years old was conducted, with a response rate of 60.9%. At first intercourse, 29.2% of the girls and 33.3% of the boys reported using no contraception, while 44.4% of the girls and 39.7% of the boys reported using a condom. We observed an increase in the use of condoms in the years 1985-1988, which was reflected by 34.4% of the 19-year-olds having used a condom at their first intercourse, compared with 43.3 and 47.5% among the 18- and 17-year-olds, respectively. A logistic model showed that non-use of contraception was particularly associated with a low age at first experience of intercourse and consumption of alcohol immediately beforehand, while an increase in age at first intercourse and not having consumed alcohol before that occasion increased the likelihood of condom use.  相似文献   

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Exposure to childhood victimization and abuse has been shown to affect HIV risk in adult populations. In Russia, the existence of child abuse was largely unrecognized until 1990s and its behavioral consequences remain understudied. Our goal was to assess childhood victimization and HIV risk behavior among young adults in Saint-Petersburg, Russia: 743 students from 15 local universities were surveyed. Unprotected sexual intercourse was the most common type of HIV risk behavior: study participants reported no condom use at last intercourse (65.17%), inconsistent condom use (58.43%) and 30.81% never used condoms in the past 3 months. Childhood sexual victimization was significantly associated with unprotected sex at last intercourse and with inconsistent condom use in the past 3 months. Young adults in Russia are vulnerable to HIV epidemic due to the pervasiveness of unprotected sexual intercourse, and childhood sexual victimization is associated with risky sexual behavior in this population. Efforts to combat HIV epidemic in Russia must include programming for the prevention of childhood sexual abuse and the development of services for the survivors of childhood victimization.  相似文献   

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Sexual pleasure has been identified as an important consideration in decision-making surrounding condom use. We examined the impact of perceived pleasure loss associated with condom use on recent history of insertive and receptive unprotected anal intercourse (UAI) among Latino men who have sex with men (MSM) living in the United States. A total of 482 Dominican, Colombian, and Brazilian immigrant MSM were surveyed regarding sexual attitudes and practices via computer-assisted self-interviewing technology with audio enhancement (ACASI). Participants rated the pleasure they derived from protected and unprotected anal intercourse in each position (insertive and receptive) and also reported their HIV status, relationship status, and recent sexual history. Men who had engaged in both positions, with and without condoms (n=268), perceived a greater pleasure loss associated with condoms during anal intercourse in the insertive versus receptive position. Logistic regression analyses controlling for HIV status, relationship status, and age revealed that men who perceived greater pleasure loss from condoms were more likely to have engaged in UAI over the past 3 months (n[insertive]=297; n[receptive]=284). Findings indicate that the pleasure loss associated with condoms may be a key deterrent for their use in either sex position among Latino MSM. Therefore, pleasure needs to be prioritized in the development of condoms and other sexual safety measures as well as in the promotion of their use.  相似文献   

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We examined the prevalence of HIV disclosure to sexual partners by HIV-positive drug injectors (IDUs) in St. Petersburg, Russia and compared the magnitude and direction of associations of condom use with awareness of one’s HIV infection and disclosure to partners. Among 157 HIV-infected participants, awareness of infection at time of last intercourse was associated with condom use with partners perceived to be HIV-negative (aOR 6.68, 95% CI 1.60–27.88). Among the 70 participants aware of their infection prior to enrolment, disclosure to potentially uninfected sexual partners was independently and negatively associated with condom use (aOR 0.13, 95% CI 0.02–0.66). Disclosure was independently associated with having injected ≥9 years (aOR 6.04, 95% CI 1.53–23.77) and partnership with another IDU (aOR 3.61, 95% CI 1.44–9.06) or HIV-seropositive (aOR 45.12, 95% CI 2.79–730.46). Scaling up HIV testing services and interventions that increase the likelihood of individuals receiving their test results is recommended.  相似文献   

20.
The purpose of this study was to examine the relationship of HIV knowledge, demographics, and psychosocial factors with HIV risk behavior among high school students (N = 805) in urban and rural regions of Ecuador. Forty-three percent of the participants reported being sexually experienced. Of the sexually experienced participants, 50% reported never using condoms for intercourse, and 70% did not use condoms at last intercourse. A small minority of the sample felt that they were at risk for contracting HIV (18.5%). Educational aspirations past high school and residence in an urban area were significantly associated with decreased HIV risk (condom use at last intercourse and abstinence). High self-efficacy for condom use and strong refusal skills to unsafe sex were also significantly associated with decreased HIV risk. Consistent with prior research, the participants that reported their peers were sexually experienced were significantly more likely to have had sex. The discussion focuses on the use of interventions and education for promoting safer sexual behavior among Ecuadorian adolescents.  相似文献   

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