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PubMed2003

Age differences in sexual partners and risk of HIV-1 infection in rural Uganda.

OBJECTIVES: To assess whether differences in age between sexual partners affect the risk of HIV infection in female adolescents and young adults. METHODS: A total of 6177 ever sexually active women aged 15 to 29 years completed a sociodemographic and sexual behavior questionnaire and provided a blood sample for HIV-1 serology. The age difference between partners was categorized as men 0 to 4 years older (referent group), 5 to 9 years older and 10 or more years older. HIV prevalence and incidence were assessed, and adjusted RR was estimated by multivariate regression. RESULTS: Prevalent HIV-1 infection in female participants increased with older male sexual partners. Among women aged 15 to 19 years, the adjusted risk of HIV infection doubled (RR = 2.04; 95% CI: 1.29-3.22) among those reporting male partners 10 or more years older compared with those with male partners 0 to 4 years older; among women 20 to 24 years of age, the RR was 1.24 (95% CI: 0.96-1.60). The attributable fraction (exposed) of prevalent HIV infection in women aged 15 to 24 years associated with partners 10 or more years older was 9.7% (95% CI: 5.2-14.0). HIV incidence did not increase with differences in age of partners. CONCLUSION: The age difference between young women and their male partners is a significant HIV risk factor, suggesting that high HIV prevalence in younger women is caused, in part, by transmission from older male partners.

Adolescent↗

PubMed2004

[Social support in the rehabilitation of mastectomized women: the role of the sexual partner].

This study identified the types of social support offered by the sexual partners of women with breast cancer and their perceptions about this support. Nine partners of women in this condition participated in the study. Data was collected through interviews and submitted to content analysis. Partners perceived themselves as important elements of social support to their wives, offering affection, stimulus to self-care and help with household chores. Difficulties faced in offering social support involved sexual relations, communication channels, the feeling of impotence and insecurity to deal with the implications of the diagnosis and to reorganize household chores.

Female↗

PubMed1991

Self-disclosure of HIV infection to sexual partners.

Self-disclosure of HIV infection to current sexual partners was examined in 138 seropositive men, mostly lower income Hispanics, from Los Angeles. Forty-five percent had been sexually active since learning their serostatus. Of these, 52% had kept their infection secret from one or more partners. The likelihood of disclosure decreased in direct proportion to the number of partners. Nondisclosure occurred in conjunction with unprotected receptive and insertive anal intercourse. Potential factors promoting nondisclosure are discussed.

HIV Seropositivity↗

PubMedDate not supplied

HIV heterosexual transmission to stable sexual partners of HIV-infected Brazilian hemophiliacs.

Nineteen Brazilian HIV-infected hemophiliacs and their stable heterosexual sexual partners were studied with the aim of assessing the rate of HIV transmission in this at risk group. The mean length of relationship between couples was 7.4 years. The hemophiliac men were Class II (n = 6), III (n = 11) and IVa (n = 2) of the CDC classification. They had decreased CD4+ and elevated CD8+ cell numbers; five had p24 antigenemia. We found 3 HIV-infected women (15.8 percent) by routine and confirmatory tests, a prevalence similar to that seen in other countries. They were asymptomatic and had no detectable p24 antigenemia. The 3 seropositive women's partners were Class II and III-CDC, and had normal CD4+ and CD8+ values and no p24 antigenemia. All seronegative women also had normal CD4+ and CD8+ numbers, except for elevated CD8+ cells in three of them, but immune abnormalities had already been seen in some seronegative partners at high risk for HIV infection. Our results reinforce previous suggestions that heterosexual transmission to stable female partners occurs preferentially early after initiation of sexual exposure, and possibly when the transmitter had high levels of viremia and regular sexual activity.

Adolescent↗

PubMed2005

Consistent, inconsistent, and non-disclosure to casual sexual partners among HIV-seropositive gay and bisexual men.

OBJECTIVE: This study examined the disclosure of HIV status to casual sex partners, factors related to disclosure, and the relationship between disclosure and HIV sexual risk behaviors among a sample of HIV-positive gay and bisexual men in New York City and San Francisco. Comparisons were made particularly among men who reported consistent disclosure, inconsistent disclosure, and non-disclosure. METHOD: The data from a baseline assessment of 1168 HIV-positive gay and bisexual men in the two cities were utilized. Men were recruited from a variety of community-based venues, through advertising, and other techniques. RESULTS: Consistent disclosers reported greater self-efficacy for disclosing and more intentions to disclose than other men. They also reported less drug use, lower incomes, and more perceived viral consequences resulting from unsafe sex than did inconsistent disclosers. Overall, sexual risk behaviors were greater among inconsistent disclosers, followed by non-disclosers, with consistent disclosers reporting the fewest HIV sexual risk behaviors. CONCLUSION: Disclosure is not an all-or-nothing process, as evidenced by the 38% of men in the sample who reported disclosing to some, but not all, of their casual sexual partners. These inconsistent disclosers, who reported the most sexual risk practices, seem to lack strategies to deal with disclosure and risky sex. Some men who never disclose appear to have been able to adopt strategies by which they do not engage in sexual risk with casual partners. Interventions to improve self-efficacy for disclosure and help HIV-positive gay and bisexual men to identify and adopt specific strategies to address disclosure and safe sex are needed.

Adult↗

PubMedDate not supplied

Detection of human papillomavirus infections in the male sexual partners of women attending an STD clinic in Bologna.

A series of 65 male sexual partners of 65 women attending an STD clinic in Bologna, Italy for examination and treatment of genital human papillomavirus (HPV)-infections during 1990-1991, were examined using peniscopy and surgical biopsy, the latter being analysed by light microscopy, in situ hybridization (ISH) and polymerase chain reaction (PCR) for HPV DNA. A detailed medical and sexual history was recorded from all men. Of the 65 men, 17 (26.2%) gave a history of a previous STD. The male partners with previous genital condylomata (14, 21.5% of men) were significantly associated with the detection of HPV DNA in the current lesions; 21.4% (3 of 14) and 10.2% (5 of 51) in those with and without previously treated condyloma, respectively. On colposcopy, 63 (96.9%) men presented with an abnormal pattern, the vast majority (49 of 65, 75.4%) showing an acetowhite lesion, and only 12 (18.5%) lesions being classified as condyloma acuminatum. HPV DNA was found, however, in only 4 of 12 (33.3%) condylomas by ISH and PCR, and in 4 of 49 (8.2%) and 6 of 49 (12.2%) acetowhite lesions by ISH and PCR, respectively. In a total of 41 (63%) patients, the biopsy was classified as non-HPV on light microscopy. HPV DNA detection rate was significantly higher in all morphologically HPV-suggestive lesions, compared with the non-HPV where ISH was invariably negative. PCR, however, disclosed HPV DNA in 4 of 41 (9.8%) cases. PIN (I or II) was present in 6 of 65 (9.2%) men.(ABSTRACT TRUNCATED AT 250 WORDS)

Adult↗

PubMed1988

Human immunodeficiency virus isolation studies and antibody testing. Household contacts and sexual partners of persons with hemophilia.

Virus isolation studies and human immunodeficiency virus (HIV) antibody testing were performed on 87 household contacts of 68 HIV antibody-positive hemophilic patients to determine the extent that HIV could be transmitted through heterosexual or through nonsexual, but intimate contact. Human immunodeficiency virus seropositivity was established for the 68 hemophiliacs by immunofluorescence method or enzyme-linked immunosorbent assay and confirmed by Western blot testing (for 66 patients). Fifty-one nonsexual contacts and 36 sexual partners of these hemophiliacs were tested for HIV antibody by immunofluorescence or enzyme-linked immunosorbent assay and Western blot. All sexual partners and all nonsexual household contacts were HIV antibody-negative, including six partners and nine parents of hemophiliacs from whom the virus had been isolated and seven parents and six partners of patients with AIDS. This study further demonstrates lack of transmission of HIV in intimate, but nonsexual settings, and suggests that heterosexual transmission, although well known to occur, may be relatively uncommon in hemophilic couples when the male and female partner have no other risk factors. It is hoped that intensive education and counseling programs will reduce exposure and maintain a low risk of heterosexual transmission.

Acquired Immunodeficiency Syndrome↗

PubMed1990

The sexual vocabularies of heterosexual and homosexual males and females for communicating erotically with a sexual partner.

This study explored what terminology constitutes an erotic or arousing language for male and female, heterosexual and homosexual, and the extent to which that language is used with a sexual partner. Five sexual references were included: male genitalia, female genitalia, lovemaking/coitus, oral-genital contact, and hand-genital contact. Respondents consisted of 120 urban midwestern university students, 30 in each gender and sexual orientation category. Sexual orientation was as powerful a predictor as gender for language that was considered erotic. Lesbians and gay males more often than heterosexual females and males used erotic or arousing vocabulary with a spouse or lover. Gay males more often used slang with a spouse or lover than did heterosexual males and heterosexual females. Implications for sexual arousal based upon communication are discussed.

Adult↗

PubMed1999

[Condylomata acuminata. The correlation between affecting sexual partners and the risk of developing preneoplasia of the cervix uteri. The therapeutic potentials of the Nd-Yag laser].

The present study summarized results from 206 patients (120 females and 80 males) with diagnosis condylomata acuminata. The diagnostic and surveillance methods used in the present work were: clinical, colposcopic, histologies and microbiological examination. 114 from all patients--46.5% females, and 62.2% males were sexual partners. In 25 women (43.8%) from that group HPV-lesions were found. In 8 patients with cervical lesions CIN I-III was diagnosed. Our results confirmed the previously announced literary data about an enhanced risk for CIN development in women with HPV infection, whose sexual partners had clinical data of Condylomata acuminata. Our therapeutic protocol with Nd-YAG laser treatment in a determined scheme and number of applications according to the stage of the disease and pathological diagnosis was very successful, as compared to data from the literature.

Condylomata Acuminata↗

PubMed2003

Reasons for HIV disclosure or nondisclosure to casual sexual partners.

The purpose of this study was to investigate reasons HIV-positive gay men give for disclosing or not disclosing their serostatus to their casual sexual partners. Participants were 78 HIV-positive gay men who were part of a larger HIV and disclosure project. A clear factor structure for disclosure emerged which suggests that issues of responsibility dominated men's decisions to disclose. No clear factor structure for nondisclosure emerged. Reasons for disclosure or nondisclosure to casual sexual partners were varied and this data could provide new insights for secondary prevention efforts. More research needs to be conducted to better understand salient issues in considering whether to disclose.

Adolescent↗

PubMed2003

High rates and positive outcomes of HIV-serostatus disclosure to sexual partners: reasons for cautious optimism from a voluntary counseling and testing clinic in Dar es Salaam, Tanzania.

The rates, barriers, and outcomes of HIV serostatus disclosure to sexual partners are described for 245 female voluntary counseling and testing (VCT) clients in Dar es Salaam, Tanzania. VCT clients were surveyed 3 months after HIV testing to describe their HIV-serostatus disclosure experiences. Sixty-four percent of HIV-positive women and 79.5% of HIV-negative women (p = 0.028) reported that they had shared HIV test results with their partners. Among women who did not disclose, 52% reported the reason as fear of their partner's reaction. Both 81.9% of HIV-negative women and 48.9% of HIV-positive women reported that their partner reacted supportively to disclosure (p < 0.001). Less than 5% of women reported any negative reactions following disclosure. VCT should continue to be widely promoted. However, intervention approaches such as development of screening tools and new counseling approaches are important to ensure the safety of women who want to safely disclose HIV serostatus to their sexual partners.

Adolescent↗

PubMed1996

Multiple sexual partners and condom use among long-distance truck drivers in Thailand.

Sexual behaviors of long-distance truck drivers in Thailand were investigated to define patterns and determinants critical to the transmission of HIV. This article reports on commercial, spousal, and other sexual partners and on condom use among 327 drivers interviewed in 1992. Forty-eight percent reported a commercial sex worker (CSW) as their first partner and 87% had contact with a CSW at some time. Median lifetime number of all partners was 29. In the 6 months prior to interview, 35% had two or more partners. Among the currently married, 23% had CSW contact within the past 6 months; 13% had contact with a nonmarital, noncommercial partner; and about 8% reported marital as well as both CSW and noncommercial relationships in the same time period. Over half the unmarried reported sexual relations in the 6 months; 25% reported contacts with both CSW and noncommercial partners. About 40% of subjects visiting CSWs used condoms inconsistently or not at all. Drivers were knowledgeable about AIDS and prevention measures, with some important misconceptions, but self-assessment of risk of HIV showed a negligible sense of their personal vulnerability.

Adolescent↗

PubMed2005

Couples at risk: HIV-1 concordance and discordance among sexual partners receiving voluntary counseling and testing in Uganda.

OBJECTIVE: To determine correlates of HIV-1 concordance for couples receiving voluntary HIV counseling and testing. DESIGN: Cross-sectional study of couples receiving voluntary HIV counseling and testing in Kampala, Uganda. METHODS: An interview and physical examination were conducted for 49 HIV-1-concordant (both partners infected with HIV) and 126 HIV-1-discordant (1 partner infected with HIV and 1 partner HIV negative) couples. Blood samples from all participants were tested for HIV-1 and syphilis serology. CD4 cell count and HIV load were characterized for all HIV-infected persons. Urine samples were tested for Neisseria gonorrhoeae and Chlamydia trachomatis using ligase chain reaction. Associations between couples' HIV status and key sociodemographic, behavioral, and biomedical factors were analyzed. RESULTS: Men in HIV-concordant couples were more likely than men in HIV-discordant couples to be living together with their sexual partner (odds ratio [OR], 11.3; 95% confidence interval [CI], 2.8-53.7; P=0.004), to be uncircumcised (OR, 4.5; 95% CI, 1.1-18.8; P=0.042), and to have higher HIV loads (OR for each log increase, 3.0; 95% CI, 2.0-4.7; P<0.001). Women in HIV-concordant couples were more likely than women in HIV-discordant couples to be living together with their sexual partner (OR, 19.0; 95% CI, 3.8-84.8), to have an uncircumcised male partner (OR, 6.5; 95% CI, 1.6-26.4), to have had a sexually transmitted disease in the 6 months before enrollment (OR, 1.9; 95% CI, 0.9-4.5), and to have higher HIV loads (OR for each log increase, 2.2; 95% CI, 1.5-3.2). CONCLUSIONS: Several behavioral and biologic risk factors were associated with HIV concordance for couples. Providing early sexually transmitted disease diagnosis and treatment, antiretroviral therapy, and specially designed counseling to HIV-discordant couples may help prevent HIV transmission in couples where being in a stable sexual relationship is a major risk factor for HIV infection.

Adult↗

PubMed1998

Assessing intimacy with the best friend and the sexual partner during adolescence: the PAIR-M inventory (Personal Assessment of Intimacy in Relationship).

The present study had 3 goals: (a) to provide a preliminary investigation of the dimensions involved in the capacity for intimacy toward the best friend and the sexual partner during adolescence; (b) to determine whether the specific areas of the capacity for intimacy toward the best friend are the same as toward the sexual partner; and (c) to consider the usefulness of conceiving the capacity for intimacy as a multidimensional concept. Canadian high school students (N = 465; 257 girls, 208 boys) completed a questionnaire on the capacity for intimacy, best friend version; 232 of them completed the partner version of the questionnaire. Factorial analysis on the best friend version of the questionnaire identified 3 factors: Social Intimacy, Positive Intimacy, and Negative Intimacy. Factorial analysis on the partner version of the questionnaire identified 4 factors: Social Intimacy, Positive Intimacy, Negative Intimacy, and Sexual Intimacy.

Adolescent↗

PubMed1986

HTLV-III/LAV antibody and immune status of household contacts and sexual partners of persons with hemophilia.

We evaluated the human T-cell lymphotropic virus type III/lymphadenopathy-associated virus (HTLV-III/LAV) antibody and immune status of 88 persons living with and/or sexual partners of 43 hemophiliacs, 12 of whom had AIDS, five of whom had AIDS-related complex (ARC), 17 of whom were clinically well but HTLV-III/LAV antibody positive, and nine of whom were well and HTLV-III/LAV antibody negative. No nonhemophilic household contacts (0/50) of healthy hemophiliacs were HTLV-III/LAV antibody positive; two of 33 nonhemophilic AIDS/ARC contacts were positive. One was a spouse and one a sexual partner of a hemophiliac. One of these antibody-positive contacts herself had AIDS, and one had ARC. Antibody-negative, nonhemophilic contacts of AIDS/ARC and of antibody-positive hemophiliacs had significantly lower numbers of lymphocytes, T helper lymphocytes, and T suppressor lymphocytes than did contacts of antibody-negative hemophiliacs. We conclude that risk of HTLV-III/LAV transmission may exist for spouses and/or sexual contacts of hemophiliacs with AIDS/ARC, but we cannot now determine the risk for contacts of asymptomatic hemophiliacs.

Acquired Immunodeficiency Syndrome↗

PubMedDate not supplied

Multiple sexual partners among U.S. adolescents and young adults.

CONTEXT: Because many teenagers and young adults fail to use condoms correctly and consistently, the number of sexual partners they have is an important risk factor for sexually transmitted diseases, including HIV. Identifying factors that are associated with having multiple partners can help in the design of disease interventions. METHODS: Data on 8,450 males and females aged 14-22 who participated in the 1992 Youth Risk Behavior Survey were used to examine the prevalence of and factors associated with young people's having multiple partners. RESULTS: In all, 63% of female respondents and 64% of males were sexually experienced. Among those who had had sex during the three months before the survey, 15% and 35%, respectively, had had two or more partners during that period. At each age, the majority of sexually experienced respondents had had more than one lifetime partner; between ages 14 and 21, the proportion who had had six or more rose from 8% to 31% among females and from 14% to 45% among males. In logistic regression analyses, alcohol use, illicit drug use and young age at first coitus were associated with increased odds that females had had two or more partners in the previous three months, and being married lowered the odds; black or Hispanic race or ethnicity, alcohol use and young age at first coitus increased the odds for males, and being married reduced the odds. As the number of reported alcohol-related behaviors increased, the adjusted proportion of respondents who had recently had multiple partners rose from 8% to 48% among females and from 23% to 61% among men. CONCLUSIONS: The strong association between alcohol use and having multiple sexual partners underscores the need to educate young people about the effects of alcohol on partner choice and the risk of infection with sexually transmitted diseases.

Adolescent↗

PubMed1989

HIV genome in peripheral blood mononuclear cells of seronegative regular sexual partners of HIV-infected subjects.

We have investigated the presence of the human immunodeficiency virus (HIV) by using in situ hybridization on peripheral blood mononuclear cells (PBMCs) from seronegative regular sexual partners of HIV-infected subjects. The cells were hybridized with a 9 kilobase (kb) Sstl-Sstl lambda BH 10 probe, which was able to recognize both viral mRNA and proviral cDNA. Labeling was done by chemical insertion of an antigenic sulfone group in cytosine moieties and was visualized by a double-antibody immunohistochemical reaction. In all the subjects studied, the HIV genome was present. The HIV infected cells showed morphological aspects consistent with that of lymphocytes and monocytes. Our data suggest that the anti-HIV seronegative individuals who are regular sexual partners of HIV-infected subjects may be HIV-infected.

Bisexuality↗

PubMed1994

[Value of penis endoscopy in sexual partners of women with condylomatous or dysplastic lesions].

TYPE OF STUDY: A retrospective study of 532 male sexual partners of patients who were examined for condylomatous or dysplasic lesions of the lower genital tract between January 1990 and June 1993. AIM: To evaluate the balanoscopy examination. The value of this examination for the follow-up of papilloma virus and dysplasic lesions in women. METHOD: Balanoscopy was performed after application of acetic acid (5%). Lesions were treated with viralytic agents or by CO2 laser destruction. Computer analysis of the data from the microscopic examination and treatment in partners was performed. MAIN RESULTS: Globally, peniscopy revealed a papilloma virus lesion in 43.3% of the cases. Nevertheless, for infectious lesions (condylomas) in women, 63% of the women had a papilloma virus lesions. CONCLUSION: Severe dysplasia of the penis is rare in our geographical area and balanoscopy is useful for the eradication of sexually transmitted diseases, sometimes for oncological examinations and to decrease the incidence of recurrent condylomatous or dysplasic lesions in women partners. Globally, the results are disappointing since the rate of recurrence was similar whether or not the male partner had been examined. The only difference was in case of rapid effective treatment in the partner which was obtained in 27% of the partners.

Adult↗