SEARCH · PubMed Health

Results for “Sexual Partners”

Explore indexed PubMed citations for clinical trials, systematic reviews and public health research. Read source abstracts and follow each citation to its original PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 91 records · Page 5Linked to original sources

PubMedDate not supplied

Genital human papillomavirus infection in the male sexual partners of women with isolated vulvar lesions.

The purpose of this study was to detect human papillomavirus (HPV) positivity in the male sexual partners of women with isolated vulvar lesions. The male counterparts of the females were subjected to detailed physical and peniscopic evaluations. After the gross inspection, 5% acetic acid was applied and the whole genital organs were evaluated using a colposcope. Overall, 47 male sexual partners with isolated vulvar HPV lesions were included. None of the patients had condylomata acuminata. Twenty-six patients (55%) had papular or papillary lesions, and 21 (45%) had flat acetowhite lesions. Biopsies were taken from all these suspicious areas for histopathologic examination. Overall, 41 patients (87%) had the exact characteristics of HPV on biopsy specimens. Ninety-two percent of patients (24/26) having papular and/or papillary lesions on peniscopy had HPV on biopsy, while 81% of patients (17/21) who had acetowhite flat lesions had biopsy-confirmed HPV lesions. In conclusion, it is important to assess the male sexual partners of women with HPV-related lower genital tract disease. Peniscopy is valuable for detecting lesions, and histopathologic confirmation is mandatory.

Adult↗

PubMed1988

[Chlamydia trachomatis infection among sexual partners of the patients with non-gonococcal urethritis].

During the past 3 years, 30 sexual partners including 18 married couples and 12 extramarital sexual pairs whose male partners were diagnosed as having non-gonococcal urethritis were examined for Chlamydia trachomatis infection. Twenty-three of the 30 couples (76.7%) had identical results either positive or negative for Chlamydia trachomatis infection. All 3 male partners of the 3 pairs who had the non-identical results for Chlamydia trachomatis infection, male negative and female positive, had history of urethritis or prostatitis. Fourteen of the 17 female partners (82.4%) who were positive for Chlamydia trachomatis, had no subjective complaints. The above findings suggest the necessity of treating the female sexual partners of the non-gonococcal urethritis patients irrespective of their symptom.

Adult↗

PubMed2004

Sex differences in sexual partner acquisition, retention, and harassment during female homosexual consortships in Japanese macaques.

Female Japanese macaques (Macaca fuscata) in certain populations are unusual in that they exhibit male-typical patterns of mounting behavior and sexual-partner preference. The goal of this study was to determine whether female Japanese macaques, from one such population, employ male-typical behavioral tactics to disrupt existing homosexual consortships, as well as to acquire and retain same-sex sexual partners. "Harassment" of homosexual consortships occurred when a sexually motivated, third-party male or female interrupted a consorting female couple by displacing or aggressing them. Sexual harassment was a male-typical strategy for disrupting existing homosexual consortships, but was rarely performed by females. "Intrusions" occurred when a male or female competitor attempted to acquire exclusive access to a female engaged in a homosexual consortship by targeting that female as the focus of competition and her partner as his/her competitor. "Sexual coercion" occurred when one individual alternately sexually solicited and aggressed another individual as part of the same behavioral sequence during an intrusion. Males employed consortship intrusions and sexual coercion when they attempted to acquire female sexual partners that were already engaged in homosexual consortships, but females rarely did so. However, females did employ male-typical patterns of aggressive competition and sexual coercion to retain same-sex sexual partners when confronted with male competitors' attempts to usurp those partners. These results indicate that female sexual activity during homosexual consortships is not uniformly "masculine" in expression, but rather is a mixture of male- and female-typical behaviors.

Aggression↗

PubMed2001

Psycho-social determinants for sexual partner referral in Uganda: quantitative results.

The purpose of this study was to investigate the factors influencing sexual partner referral using the Attitude-Social influence self-Efficacy model as a guiding theoretical framework. The data was collected in an interview survey with 236 women and 190 men attending a sexually transmitted disease clinic in Kampala, Uganda. Intention, attitude, subjective norm, self-efficacy, and past behaviour in relation to partner referral as well as partner type were collected at time 1. At time 2 (1 month later), sexual partner referral was assessed. Intention, self-efficacy, and previous behaviour predicted partner referral for women whereas intention, partner type and previous behaviour predicted partner referral for men. For the women the strongest predictors for intention were self-efficacy followed by attitude and partner type. For the men the strongest predictor was attitude followed by partner type and self-efficacy. Social influence was a better predictor of intention for women than for men. An analysis of underlying cognitive beliefs discriminating those who referred and those who did not refer the sexual partner showed that attitudinal beliefs were the most important for men whereas self-efficacy beliefs were the most important for women. The targeting of the gender-based discriminatory beliefs in intervention may improve compliance with sexual partner referral.

Attitude to Health↗

PubMed2006

Infection with human papillomaviruses of sexual partners of women having cervical intraepithelial neoplasia.

Epidemiological studies show that human papillomaviruses (HPV) are strongly related to cervical cancer and cervical intraepithelial neoplasias (CIN). Unlike the case for women, there are no consistent data on the natural history of HPV in the male population even though these viruses are prevalent in males. We carried out a prospective study to assess the prevalence of HPV in males as well as the factors that determine such infections in 99 male sexual partners of women with CIN. The genitalia of the males were physically examined and subjected to peniscopy for the collection of scrapings which were subjected to the polymerase chain reaction and restriction fragment length polymorphism to detect HPV. Of the 99 males sampled, 54 (54.5%) were positive for HPV DNA, 24% of whom presented normal peniscopy, 28% presented evident clinical lesions and 48% isolated lesions consistent with subclinical infection. In the HPV-negative group, 53% showed normal peniscopy, 4% presented evident clinical lesions and 42% isolated lesions consistent with subclinical infection. The study detected a statistically significant association (P < 0.02, Pearson chi-square test) between HPV infection and both the mean number of sexual partners which a male had during his life and the mean number of sexual partners in the year prior to testing. Viral types 6 and 11 were most frequently encountered. The study shows that infection with HPV was frequent in male sexual partners of women with CIN.

Adolescent↗

PubMed1983

Reiter's syndrome in male sexual partners of females with Reiter's syndrome or suspicion of it.

With sexually transmitted rheumatic diseases in mind we investigated 37 male sexual partners of females with Reiter's syndrome (RS) or suspicion of RS (SRS). Controls were 219 randomly selected interviewed males. A history of urogenital involvements was found in 19/37 (51,4%) as compared to 65/219 (29,7%). Anamnestic nonspecific urethritis, dysuria, gonorrhoea, condylomata acuminata and prostatitis occurred more frequently in the 37 males than in the controls (p less than 0.05 - p less than 0.025). Six out of 37 as compared to 5 of 219 had a history of balanitis (p less than 0.0025). Anamnestic synovitis was found in 8/37 (21,6%) and in 9/219 (4,1%) (p less than 0.001) RS or SRS was diagnosed in 6/37 (16,2%). Taking into consideration the consecutive females with RS or SRS, whose sexual partners were not investigated, the theoretical counting still shows clear differences in the anamnestic occurrence of synovitis and balanitis between the 37 males and the controls (p less than 0.0125 - p less than 0.05). The results emphasize the important role of sexually acquired and maintained RS in rheumatology.

Adolescent↗

PubMed1995

Clinical and subclinical condyloma. Rates among male sexual partners of women with genital human papillomavirus infection.

Sixty-three regular male sexual partners of women with proven genital human papillomavirus (HPV) infection or its associated lesions were examined by colposcopy and biopsy (when necessary) to determine the prevalence of penile condyloma among them. Fifteen (24%) were found to have histologic evidence of condyloma. The severity of the women's lesions did not necessarily reflect that of lesions found in their sexual partners. The majority (54%) of the HPV-associated lesions were located on the penile body, followed by the penile root (25%). We found no cases of premalignant or malignant penile lesions. After controlling for the confounding factors of socioeconomic status and lesion location and comparing the data to those compiled from the English-language literature, we arrived at various theories about the very low rate of infection in our population. One possibility is the protective effect of circumcision, partly because the preputium is a major site of bacterial and viral colonization. The possibility of different strains of HPV in the Jewish Israeli population and certain socioeconomic factors that may limit the spread of sexually transmitted diseases may be the basis for future study.

Adult↗

PubMed1988

Sexual partner selectiveness effects on homosexual HIV transmission dynamics.

Deterministic simulation models are used to show that HIV transmission dynamics in homosexual populations can be strongly affected by sexual partner selectiveness. The type of selectiveness or biased mixing examined is where individuals with similar new partnership formation rates are more likely to form a pair than would be expected by chance. The effect of such selectiveness could be strong even when the total number and distribution of new sexual partnerships and sex acts remains constant. This means that in order to predict the future course of HIV transmission and identify the populations at highest risk, we must have information not only on the frequency of new sexual partnerships and types of sex acts, but also on who has sex with whom. Given high sexual partner selectiveness, some groups of homosexuals with low rates of sex and new sex partners would take many decades before a single introduction would generate an epidemic. Epidemics in these groups can be markedly accelerated by only modest contact with higher risk groups. Even in very low activity groups, which if isolated would have no epidemic, an important proportion of their members can be infected when they are not selective. The relative risks of AIDS in groups making high numbers of new sexual partnerships compared to groups making low numbers are markedly affected by sexual partner selectiveness. The models developed were examined using information collected in 1984 from the Coping and Change Study in collaboration with the Chicago Multicenter AIDS Cohort Study. This population was divided into activity groups by the rate at which individuals established new sexual partnerships and then a structure of new sexual partnerships between these activity groups was defined consistent with available data. Even without introducing any behavior change in the models, the proportion of the homosexual population infected was seen to level off temporarily at around 50% after several years as a consequence of saturation in the high risk groups when lower risk groups were not yet being consumed by the epidemic process. Most sex in the study population is casual or anonymous. The sample selection procedures were biased toward individuals who engage in such sex. There is, however, a large group of individuals that avoids the casual and anonymous sex scene. Simulated epidemics indicated that under a variety of conditions, the population that does not engage in casual and anonymous sex could experience an epidemic of HIV infection quite some time after the epidemic in the population that does has waned.(ABSTRACT TRUNCATED AT 400 WORDS)

Acquired Immunodeficiency Syndrome↗

PubMed2001

Risk of psychiatric disorders among individuals reporting same-sex sexual partners in the National Comorbidity Survey.

OBJECTIVES: This study examined the risk of psychiatric disorders among individuals with same-sex sexual partners. METHODS: Data are from the National Comorbidity Survey, a nationally representative household survey. Respondents were asked the number of women and men with whom they had sexual intercourse in the past 5 years. Psychiatric disorders according to Diagnostic and Statistical Manual of Mental Disorders, Revised Third Edition (DSM-III-R) criteria were assessed with a modified version of the Composite International Diagnostic Interview. RESULTS: A total of 2.1% of men and 1.5% of women reported 1 or more same-sex sexual partners in the past 5 years. These respondents had higher 12-month prevalences of anxiety, mood, and substance use disorders and of suicidal thoughts and plans than did respondents with opposite-sex partners only. Decomposition showed that the elevated same-sex 12-month prevalences were largely due to higher lifetime prevalences. Ages at onset and persistence of disorders did not differ between the same-sex and opposite-sex subsamples. CONCLUSIONS: Homosexual orientation, defined as having same-sex sexual partners, is associated with a general elevation of risk for anxiety, mood, and substance use disorders and for suicidal thoughts and plans. Further research is needed to replicate and explore the causal mechanisms underlying this association.

Adolescent↗

PubMed1993

[Chlamydia trachomatis infection in young men with acute epididymitis and their sexual partners].

Untreated infection of female partners by men with chlamydial epididymitis may have serious effects on the partners' fertility. To assess the need for detailed microbiological investigation, 32 patients, 35 years old or younger, with epididymitis and their sexual partners were examined. The patients underwent thorough evaluations, including chlamydia isolation, microscopy of urethral swab, bacterial culture, and chlamydia serologic testing. An infective cause was identified in 56% of the patients. The most common microorganism was Chlamydia trachomatis. This microorganism was identified from urethral swabs in 11 patients (34%). A total of 18 sexual partners were traced and investigated for chlamydia antigen by cervical swab, urinary bacterial culture, and chlamydia serologic testing. Of the 18 female sexual partners screened, 9 were partners of patients with chlamydial epididymitis; 78% of these women had the same infection. Young men with epididymitis, as well as their partners, should undergo full microbiological evaluation including Chlamydia trachomatis for adequate treatment of this infection.

Acute Disease↗

PubMed1998

[Frequency of human papillomavirus-herpes simplex-cytomegalovirus and Chlamydia trachomatis infection in genital tracts of sexual partners].

OBJECTIVES: Much attention is given nowadays to the role of Human Papillomavirus, Herpes simplex virus, Cytomegalovirus, and Chlamydia trachomatis--infections in cervical carcinogenesis. Cytomegalovirus, Herpes simplex and Chlamydia trachomatis are now thought to be teratogenic to humans. DESIGN: We investigated the prevalence of HPV, HSV, CMV and Chlamydia trachomatis in genital tracts of sexual partners. MATERIALS AND METHODS: 90 sexual partners were qualified for the research. Examination smears were taken with the dacron swab from the vaginal part of the uterine cervix, cervical canal, the lower vagina from women and from fossa navicularis penis in men. In the group of 67 men we have investigated semen as well. HPV, HSV, CMV and Chlamydia trachomatis were identified using PCR (Polymerse Chain Reaction)--method. RESULTS AND CONCLUSIONS: In 48% of investigated sexual partners we proved the presence of Human Papillomavirus, in 2.2% of women and 2.9% of men--Cytomegalovirus and in 11.1% of women and 14.9% of men--Chlamydia trachomatis. In the investigated biological material we did not find any HSV infection.

Chlamydia Infections↗

PubMed2003

HPV infection and number of lifetime sexual partners are strong predictors for 'natural' regression of CIN 2 and 3.

The aim of this paper was to evaluate the factors that predict regression of untreated CIN 2 and 3. A total of 93 patients with colposcopic persistent CIN 2 and 3 lesions after biopsy were followed for 6 months. Human papillomavirus (HPV) types were determined by polymerase chain reaction at enrolment. We analysed the biologic and demographic predictors of natural regression using univariate and multivariate methods. The overall regression rate was 52% (48 out of 93), including 58% (22 out of 38) of CIN 2 and 47% (26 out of 55) of CIN 3 lesions (P=0.31 for difference). Human papillomavirus was detected in 84% (78 out of 93) of patients. In univariate analysis, 80% (12 out of 15) of lesions without HPV regressed compared to 46% (36 out of 78) of lesions with HPV infection (P=0.016). Women without HPV and those who had a resolution of HPV had a four-fold higher chance of regression than those with persistent HPV (relative odds=3.5, 95% CI=1.4-8.6). Women with five or fewer lifetime sexual partners had higher rates of regression than women with more than five partners (P=0.003). In multivariate analysis, HPV status and number of sexual partners remained as significant independent predictors of regression. In conclusion, HPV status and number of lifetime sexual partners were strongly predictive of regression of untreated CIN 2 and 3.

Adolescent↗

PubMed2004

Recalling sexual partners: the accuracy of self-reports.

Accuracy of recall of the number of sexual partners individuals had over a period of one month, three months, six months and one year was studied in a group of 285 young, single, heterosexual adults. Self-reports of the number of partners were obtained on a weekly basis and then compared with recall of behavior over longer time periods that overlapped the weekly measures. For individuals who claimed abstinence or who claimed to be monogamous, accuracy of recall was relatively high, especially at the shorter time frames. Level of education was related to accuracy for claimed abstainers, such that lower levels of education were associated with lower accuracy of recall. Accuracy rates for individuals who reported having multiple sexual partners tended to be lower and were found to be related to one's propensity to engage in casual sex.

Adult↗

PubMed1990

Social relations and empowerment of sexual partners of i.v. drug users.

This paper examines social relations and roles of women sexual partners of IV drug users. It is argued that the Island socio-cultural environment does not provide the socio-structural conditions for individuals to organize groups and get the power to solve community problems. It is further assumed that individuals have resources in some of the positions they occupy. Therefore, ascertaining which resources are prevalent in which positions will allow interventionists to start the empowerment process. The data shows that IV drug users' sexual partners have a steady income from food stamp programs. They support the family, are heads of households, and are responsible for child rearing. The paper discusses how these resources can be used to start women getting the power to solve their problems and consequently prevent HIV transmission.

Acquired Immunodeficiency Syndrome↗

PubMed1983

Musculoskeletal involvements in female sexual partners of males with Reiter's syndrome.

To examine the occurrence of signs and symptoms of Reiter's syndrome (RS) in female sexual partners of males with RS we have investigated 43 female consorts of 42 males, originating from 72 consecutive patients suffering from RS or suspicion of RS (SRS). Anamnestic mono-, oligo- or polyarthritis occurred in 14 of the 43 females (32,6%) as compared to 28 out of 311 randomly selected interviewed controls (9,0%). Five of the 43 females had RS and 7 had SRS, (27,9%). However, the diagnosis could have been possible with only anamnestic information in 6 (14%) as compared to 7 out of 311 controls (2,3%). Taking into consideration the 30 males whose sexual partners were not investigated, the theoretically counted values still differ significantly from those of the controls (p less than 0.01). A history of urogenital and, on the other hand, nasopharyngeal or pulmonary infections involvements preceded equally frequently the first or further joint attacks. Evidence of chlamydial infection was found in 53,5% (32/43) of the partners while Yersinia antibodies measured by ELISA occurred with the same frequency as among healthy blood donors. We would like to stress the importance of various infectious involvements, especially sexually transmitted diseases, as etiological agents in joint attacks in females who are sexual partners of males with RS.

Adolescent↗

PubMed1988

Transmission of human immunodeficiency virus to sexual partners of hemophiliacs.

To examine the variables associated with heterosexual transmission of human immunodeficiency virus (HIV), we studied 32 couples in our hemophilia center who had steady sexual relationships for periods more than 1 year. Of the 32 sexual partners of the hemophiliacs, five (15.6%) were HIV seropositive. All five hemophiliacs with HIV transmission to their sexual partners had measurable immunologic deficiencies, as shown by their lower median T-helper (CD-4+) lymphocyte count of 172 cells/mm3. The hemophiliacs without transmission had a slightly higher median CD-4+ count of 297 cells/mm3 (P = .26). To determine if factors other than the degree of immunologic deficiency in the hemophiliac might contribute to HIV transmission, 18 of the 32 couples were studied more intensively by confidential, coded questionnaires. Regular condom use was reported by nine couples (50%). Two of nine women (22%) without condom usage acquired HIV. One of nine women (11%) using condoms was seropositive; she also reported eight needlestick injuries while assisting her spouse with clotting factor treatments. Intravenous drug abuse was reported in two of the five couples with HIV transmission. Thus, hemophiliacs are at risk for transmitting HIV parenterally as well as venereally. Despite various risk behaviours associated with HIV transmission, the prevalence of infection in our cohort of hemophiliacs' sexual partners is low and within the range (6.8-22%) reported by others. This study underscores the need for comprehensive education and counseling in what previously appeared to be a homogeneous clinic population at risk for transmitting HIV to others.

Acquired Immunodeficiency Syndrome↗

PubMed2000

The impact of new antiretroviral treatments on college students' intention to use a condom with a new sexual partner.

The aim of this study was to evaluate possible changes in predisposing factors in sexual preventive behaviors that could result from the availability of an efficient new antiretroviral therapy. A total of 136 young adults were randomly assigned a vignette to read describing AIDS as a lethal or chronic disease. After reading the vignette, the participants completed a self-administered questionnaire assessing the psychosocial determinants of intention to use a condom with a new sexual partner. The variables were measured according to Ajzen's (1985, 1988, 1991) theory of planned behavior and Triandis's (1977) theory of interpersonal behavior. The experimental manipulation was more successful when the disease was described as lethal (66 of the 68 subjects) rather than chronic (30 of the 68 subjects). For the 96 participants who correctly identified the expected outcome of the disease presented in the vignette, a significant difference in intention was found between the two experimental situations (p < .05). Regression of intention to use condoms on the psychosocial variables yielded an adjusted R2 of .62. Perceived behavioral control, social norms, personal normative belief and anticipated affective reaction were the significant variables explaining this intention. The results suggest that intention to use condoms with a new sexual partner is likely to be modified by the expected outcome of the disease, that is, whether lethal or chronic. Thus, it is suggested that interventions aimed at young adults take into account the impacts the new antiretroviral treatments are likely to have on preventive behaviors.

Acquired Immunodeficiency Syndrome↗

PubMed1999

Disclosure of HIV status to sexual partners: predictors and temporal patterns.

BACKGROUND AND OBJECTIVES: Failure to disclose human immunodeficiency virus (HIV) infection to sexual partners interferes with risk reduction. GOAL OF THIS STUDY: The purpose of this study was to identify factors associated with disclosure and failure to disclose HIV infection to sexual partners and to describe condom use with nondisclosure. STUDY DESIGN: A longitudinal survey study of HIV seropositive persons recruited at a public STD clinic. RESULTS: Approximately 76% of the study population (n = 147) reported disclosing their HIV status to their last sex partner at baseline. Predictors of disclosure included consistent condom use and being in a monogamous relationship. Twenty-two percent of those who disclosed at baseline reported nondisclosure during follow-up. Approximately 23% reported not using a condom with a person to whom their status was not disclosed. CONCLUSIONS: These results suggest that ongoing partner notification may be necessary to increase disclosure of HIV status to sex partners over time.

Adult↗