The microbiota of sexual intercourse and its effect on prostatitis.

It is estimated that microorganisms colonize 90% of the body surface. In some tracts, such as the genitourinary tract, the microbiota varies throughout life, influenced by hormonal stimulation and sexual practices. This study evaluated the semen differences and presence of Lactobacillus crispatus, Lactobacillus iners, Gardnerella vaginalis and Atopobium vaginae in semen samples from patients with symptoms of chronic prostatitis and men asymptomatic for urogenital infections. Fifty-three semen samples were included: 22 samples from men with symptoms of chronic prostatitis and 31 asymptomatic men (control group). In addition to the presence of L. crispatus, L. iners, G. vaginalis and A. vaginae, semen parameters, total antioxidant capacity of seminal plasma, prostatic antigen and some proinflammatory cytokines were evaluated in each semen sample. Volunteers with symptoms of chronic prostatitis presented a lower percentage of sperm morphology (4.3% vs. control group 6.0%, p = 0.004); in the semen samples of volunteers in the group asymptomatic for urogenital infections, microorganisms associated with the vaginal microbiota were detected more frequently. The presence of bacteria in the vaginal microbiota can also benefit male reproductive health, which undergoes various modifications related to lifestyle habits that are susceptible to modification. Microorganisms associated with the vaginal microbiota, such as L. crispatus, L. iners, G. vaginalis and A. vaginae, may have a protective role against the development of male genitourinary diseases such as prostatitis.

[Clinical case of penile fracture].

A clinical case of a penile fracture as a result of an unsuccessful sexual intercourse, which later required surgical treatment in the form of corporoplasty with opening and draining of the hematoma, is discussed in the article. Penile fracture is a rare urological emergency that requires immediate medical attention to avoid long-term complications, including penile curvature and erectile dysfunction.

Repeated sexual intercourse as a coping strategy for men with premature ejaculation.

BACKGROUND: Patients with premature ejaculation (PE) are often concerned and distressed about their sexual performance. Hence, they may be more willing to exploit their refractory period to employ sexual coping strategies in order to improve their unsatisfactory sexual intercourse compared with patients without PE. AIM: The study sought to verify the sexual coping strategies of patients with PE in the daily sexual activities. METHODS: We included both patients with PE and individuals without PE and analyzed their sexual behaviors and attitudes by means of detailed interviews and questionnaires. OUTCOMES: The main outcomes were perceived intravaginal ejaculatory latency time recording, Premature Ejaculation Diagnostic Tool score, and sexual frequency, attitudes, and behavior log. RESULTS: A total of 182 young patients with PE (age 31.2 ± 6.2 years) and 92 individuals without PE (age 30.7 ± 5.1 years) were included in the study. A total of 53.3% of patients with PE vs 17.4% of individuals without PE reported engaging in multiple sexual intercourse sessions within a single day in the past 4 weeks. PE patients who engaged in multiple intercourse sessions displayed better performance during the second attempt but performed poorly compared with individuals without PE. Scores for the first attempt in PE vs second attempt in individuals with PE vs without PE were the following: intravaginal ejaculatory latency time, 2.4 ± 1.6 vs 4.8 ± 5.7 vs 9.9 ± 9.4 (P < .001); Premature Ejaculation Diagnostic Tool, 14.9 ± 3.1 vs 12.7 ± 4.8 vs 5.2 ± 2.5 (P < .001); satisfaction, 2.9 ± 1.0 vs 3.1 ± 0.8 vs 3.7 ± 1.4 (P < .001). A total of 57.1% of patients held a negative attitude toward precoital masturbation, for reasons such as a reduced sexual desire (21.2%), the belief that masturbation is harmful (17.6%), concerns about erectile function (15.7%), fatigue (9.8%), and other mixed reasons (35.3%). CLINICAL IMPLICATIONS: Engaging in multiple intercourse sessions within a day is more common among the young PE population, and using precoital masturbation as a coping strategy is not universally applicable among patients with PE. STRENGTHS AND LIMITATIONS: This is the first study to explore symptom-coping strategies in patients with PE compared with individuals without PE. However, the conclusions cannot be generalized to the entire male population. CONCLUSION: Patients with PE, compared with individuals without PE, are more inclined to engage in multiple sexual intercourse sessions within a single sexual session, likely in an attempt to compensate for their first unsatisfactory sexual encounter. Moreover, the majority of patients with PE here studied hold a negative attitude toward using precoital masturbation as a coping strategy for symptoms.

Psychosexological correlates of 372 women with vulvodynia, overactive pelvic floor, postcoital cystitis, and interstitial cystitis.

BACKGROUND: Among the plethora of urogynecological conditions possibly affecting women, some of them, less explored, have significant impacts on sexological and psychological health, with a mutual influence. AIM: The aim of this study was to investigate the sexological and psychological correlates of four urogynecological pathologies in a sample of women of childbearing age: overactive pelvic floor, vulvodynia, postcoital cystitis, and interstitial cystitis. Women cured of these conditions were also included, to assess the same aspects after the remission of physical symptoms. METHODS: We recruited 372 women with an average age of 33.5 years through an online platform shared by a popular forum for women with urogynecological pathologies between March and May 2021. The participants filled out a socio-anamnestic questionnaire and a set of psychometric tests. OUTCOMES: Participant data were collected by use of the Patient Health Questionnaire-9, Generalized Anxiety Disorder-7, Toronto Alexithymia Scale-20, Female Sexual Function Index, and Orgasmometer-F, and the SPSS (Statistical Package for Social Sciences) v.26 was used for data analysis. RESULTS: Overactive pelvic floor was reported by 66.4% of the women, vulvodynia by 55%, postcoital cystitis by 58.8%, and interstitial cystitis by 8.3%, and these conditions were often comorbid with each other, with 9.4% and 7% of women reporting having suffered psychological and sexual abuse, respectively. The presence of past abuse was correlated with overactive pelvic floor (P < .05), vulvodynia (P < .01), and major depression (P < .01). Significantly more depression occurred in women with vulvodynia than in the other subgroups (P < .05), except for women with only an overactive pelvic floor. There was no difference between the subgroups in the occurrence of alexithymia, sexual function, and orgasm (P < .05). Interestingly, the prevalence of sexual dysfunction increased in cured women. CLINICAL IMPLICATIONS: The lack of significant differences, except for depression, between the pathological subgroups suggests a similar clinical and psychological relevance of the four pathologies studied. The persistence of sexual dysfunctions in cured women may be related to a residual dysfunctional relational modality with the partner. STRENGTHS AND LIMITATIONS: The evaluation of both psychological and sexological variables in a group of less-explored urogynecological conditions represents a strength of this study, while a lack of a face-to-face assessment could represent a limitation. CONCLUSION: The results of the present study should promote psychosexological interventions in women with these diseases, both during the pathological state and after remission.

Female orgasm, reproduction and couple relationships.

A deficit or problematic achievement of female orgasm is often classified as a sexual disorder that creates complications in the sex life of couples. This assumption is generally accepted, even though vaginal anorgasmia is an accepted statistical norm and non-coital methods of generating female orgasm are not as easy as they are for men. Female orgasms manifest themselves in different ways; they are variable and can be dependent on a number of variable factors. Some theories suggest a high degree of correlation between the capacity for orgasmic experience, sexual attitudes and behaviour, but also with reproductive potential or the stability of the given couple's relationship. Female orgasm is often seen as a discriminatory mechanism influencing attitudes towards sexuality or even as a kind of fertility catalyst. There is no consensus on the importance of female orgasm. The results of some relevant studies refute theories about the female orgasm's positive influence on adaptive functions of the couple's relationship, as well as its influence on fertility. The orgasm in women is most likely an evolutionary by-product of its male variant, since the clitoris and penis have an identical embryonic basis of development. Female anorgasmia should not be considered an unquestioned diagnosis, let alone a psychiatric construct leading to a paradigm in which anorgasmia is categorically the cause of frustration or other problems.

Perception, interpretation, and implication of non-penile vaginal sex among young adults in tertiary institutions in Northcentral Nigeria.

Young adults in tertiary institutions engage in different sexual behaviours including penetrative and non-penetrative sex. This study explored young adults' perceptions, interpretations and implications for engaging in non-penile-vaginal sex (NPVS) in tertiary institutions of Plateau state, in the north-central Zone. An exploratory qualitative research approach was adopted. Eight (8) focus group discussions (FGDs) of singles and married males and females were conducted with seventy-nine (n=79) participants aged 18 - 30 years). Audio files were transcribed, coded, and managed using NVivo 12 software. Thematic analysis was applied to present themes and a description of key findings. Four (4) themes emerged. All groups acknowledged sexual satisfaction and improved intimacy as benefits of NPVS. The sexual orientation of people who partake in NPVS are often misinterpreted. Young adults involved in NPVS face rejection and stigmatization. Lastly, the sexual orientation misinterpretation, rejection and stigma of those who engage in NPVS is likely to be a result of the general believe that Nigeria is conservative in sociocultural values and expression.

Les jeunes adultes des établissements d'enseignement supérieur adoptent différents comportements sexuels, notamment des relations sexuelles avec et sans pénétration. Cette étude a exploré les perceptions, les interprétations et les implications des jeunes adultes concernant la pratique de relations sexuelles non péniennes-vaginales (NPVS) dans les établissements d'enseignement supérieur de l'État du Plateau, dans la zone centre-nord. Une approche de recherche exploratoire qualitative a été adoptée. Huit (8) discussions de groupe (FGD) d'hommes et de femmes célibataires et mariés ont été menées avec soixante-dix-neuf (n = 79) participants âgés de 18 à 30 ans). Les fichiers audio ont été transcrits, codés et gérés à l'aide du logiciel NVivo 12. L'analyse thématique a été appliquée aux thèmes présentés et à une description des principales conclusions. Quatre (4) thèmes ont émergé. Tous les groupes ont reconnu la satisfaction sexuelle et l'amélioration de l'intimité comme avantages du NPVS. L'orientation sexuelle des personnes qui participent aux NPVS est souvent mal interprétée. Les jeunes adultes impliqués dans les NPVS sont confrontés au rejet et à la stigmatisation. Enfin, l'interprétation erronée de l'orientation sexuelle, le rejet et la stigmatisation de ceux qui s'engagent dans les NPVS sont probablement le résultat de la croyance générale selon laquelle le Nigeria est conservateur en termes de valeurs et d'expression socioculturelles.

What is the most dangerous sexual position that caused the penile fracture? A systematic review and meta-analysis.

PURPOSE: Penile fracture (PF) affects 1,14 to 10,48 men in every 100.000 men in East Asia, and the primary aetiology is sexual intercourse, but the knowledge regarding the most dangerous sexual position is not well explained. This study compares three sexual positions: man on top position (MTP), woman on top position (WTP), and doggy style position (DSP), leading to PF potential. MATERIALS AND METHODS: A search of sexual position-related PF in Google Scholar, PubMed, Cochrane, and PMC Europe was performed. Criteria inclusion was the full text of relevant articles which describ the number of sexual positions. It was analyzed by odds ratio, random model effect, and the OR and 95%CI were calculated. RESULTS: 12 relevant papers involving 490 patients comprised 169 MTP, 120 WTP, 158 DSP, and 43 no intercourse cases. Meta-analysis of all sexual positions was a MTP P= 0,04, WTP P=0,49, and DSP P=0,0005. CONCLUSION: The man-dominant positions (MTP and DSP) were significantly potential for PF, which speculated that when a man is dominant and very excited, intercourse may become highly vigorous and impact trauma. This study found that man's dominant position consists of DSP and the MTP significantly lead to PF.

Prevalence and factors associated with early resumption of sexual intercourse among postpartum women: Systematic review and meta-analysis.

INTRODUCTION: Postpartum sexual health is indicated by a resumption of sexual activity as well as arousal, desire, orgasm, and sexual satisfaction. The issue of resuming sexual intercourse after childbirth has received limited attention because healthcare professionals rarely provide adequate care to postnatal women. The present study aimed to ascertain the overall prevalence of early resumption of sexual intercourse among most women. METHODS: Searches were conducted in PubMed, Web of Science, Science Direct, Google Scholar, African Journals Online, and the Cochrane Library. Data were extracted using Microsoft Excel, and STATA version 14 was used for analysis. Publication bias was checked by funnel plot, Egger, and Begg regression tests. A p-value of 0.05 was regarded to indicate potential publication bias. Using I2 statistics, the heterogeneity of the studies was evaluated. By country, a subgroup analysis was conducted. A sensitivity analysis was carried out to determine the effect of each study's findings on the overall estimate. The random effects model was used to assess the overall effect of the study and then measured using prevalence rates and odds ratio with 95% CI. RESULTS: Twenty-one studies with 4,482 postpartum women participants were included in the study. The pooled prevalence of early resumption sexual intercourse among post-partum women was 57.26% (95% CI 50.14, 64.39) with significant heterogeneity between studies (I2 = 99.2%; P-value ≤ 0.000) observed. Current contraceptive use (AOR = 1.48, 95%CI = 1.03, 6.21), primipara (AOR = 2.88, 95%CI = 1.41, 5.89), and no history of severe genital injury on the last delivery (AOR = 2.27, 95%CI = 1.05, 4.93) were significantly associated with early resumption of sexual intercourse. CONCLUSION: This study found that more than half of women resumed sexual intercourse early after giving birth. This suggests that a significant number of women may be at higher risk of unwanted pregnancies, short birth intervals, and postpartum sepsis. Thus, stakeholders should improve the integration of postpartum sexual education with maternal health services to reduce the resumption of postpartum sexual intercourse.

Insertive vaginal sex is associated with altered penile immunology and enrichment of Gardnerella vaginalis in uncircumcised Ugandan men.

PROBLEM: HIV susceptibility is linked to the penile immune milieu (particularly IL-8 levels) and microbiome. The effects of insertive vaginal sex itself on penile immunology and microbiota are not well described. METHOD OF STUDY: We compared the immune milieu and microbiology of the coronal sulcus (CS) and distal urethra in 47 uncircumcised Ugandan men reporting ever (n = 42) or never (n = 5) having had vaginal intercourse. Soluble immune factors were assayed by multiplex ELISA, and penile bacteria abundance by 16S rRNA qPCR and sequencing. Co-primary endpoints were penile levels of IL-8 and soluble E-cadherin. RESULTS: Independent of classical STIs, men reporting prior vaginal sex demonstrated elevated IL-8 levels in both the coronal sulcus (1.78 vs. 0.81 log10 pg/mL, p = .021) and urethra (2.93 vs. 2.30 log10 pg/mL; p = .003), with a strong inverse relationship between urethral IL-8 levels and the time from last vaginal sex (r = -0.436; p = .004). Vaginal sex was also associated with elevated penile IL-1α/ß and soluble E-cadherin (sEcad), a marker of epithelial disruption. Gardnerella vaginalis (Gv) was only present in the penile microbiome of men reporting prior vaginal sex, and urethral Gv absolute abundance was strongly associated with urethral inflammation (r = 0.556; p < .001); corynebacteria were enriched in the CS of men reporting no prior vaginal sex and were associated with reduced CS inflammation. CONCLUSIONS: Sexual intercourse was associated with sustained changes in penile immunology, potentially mediated through microbial alterations, in particular the urethral abundance of G. vaginalis. Future studies should further characterize the effects of sexual debut on penile bacteria and immunology.

Assessing the Clinical Significance of Third-Trimester Post-Coital Bleeding.

INTRODUCTION: This study aimed to evaluate the impact of third-trimester post-coital bleeding (PCB) on pregnancy outcomes. METHODS: A retrospective cohort study was conducted at two tertiary medical centers, including all pregnant women between 24 and 34 weeks of gestation referred due to vaginal bleeding over an 11-year period. The study population includes all singleton deliveries; within this population, women were further classified into three groups: those admitted due to vaginal bleeding related to PCB, those admitted due to vaginal bleeding not related to PCB, and those who did not report vaginal bleeding. The primary outcome measure was delivery prior to 37 weeks of gestation, while secondary outcome measures included maternal and neonatal complications. Baseline characteristics of the two groups were compared. RESULTS: During the study period, there were a total of 51,698 deliveries. Among these, 230 cases involved bleeding between 24 and 34 weeks of gestation, 34 (14.8%) were identified as PCB, and 196 as bleeding unrelated to intercourse. In addition, 51,468 pregnancies without bleeding were analyzed as the general population for comparison. The incidence of preterm labor before 37 weeks of gestation was notably higher in both women with PCB (14.7%) and those with bleeding unrelated to coitus (20.9%) compared to the general population (5.6%); however, there was no statistically significant difference between the two bleeding groups (p = 0.403) while both were significantly different from the general population (p < 0.001). The odds ratio for preterm birth before 37 weeks of gestation after PCB was 3.29 (95% CI: 1.26-8.56, p = 0.0149). There were no significant differences between the PCB and bleeding unrelated to intercourse groups in terms of maternal and neonatal complications. CONCLUSION: This study found that third-trimester PCB is a risk factor for preterm delivery, with rates similar to other causes of third-trimester bleeding but significantly higher than the general population without bleeding. These findings challenge the assumption that PCB is benign.

Associations between forced non-consensual first-sex and HIV among sexually active women in the Kingdom of Eswatini.

Studies continue to underscore the profound impact of sexual violence on women's health. Yet, little is known about the impact, via a complex matrix of behavioural and social factors, of first intercourse, namely forced non-consensual on HIV status, particularly among sexually active women (SAW) in low-income countries where HIV prevalence remains high. Using a national sample from Eswatini, we employed multivariate logistic regression modelling to estimate the associations between forced first-sex (FFS), subsequent sexual behaviour and HIV status among 3555 SAW aged from 15 years to 49 years. The results found that women who experienced FFS had a greater number of sexual partners compared to those who had never experienced FFS (aOR = 2.79, p < .01), although there were no significant differences in condom use, early sexual debut and casual sex involvement between these two groups. FFS remained significantly associated with a higher risk of having HIV (aOR = 1.70, p < .05) even after controlling for risky sexual behaviours and various other factors. These findings further reinforce the relationship between FFS and HIV, and suggest that addressing sexual violence is a critical component of HIV prevention among women in low-income countries.

Fantasy Made Flesh - A Network Analysis of the Reciprocal Relationship between Sexual Fantasies, Pornography Usage, and Sexual Behavior.

Based on different theories in media research (3AM, catalyst model of violent crime, reinforcing spirals model), we further explore the relationship between pornography use, sexual fantasy, and behavior. We suggest that pornography use appears so persistent across time and culture because it is related to a human universal, the ability to fantasize. Consequently, pornography use seems to be an opportunity to acquire media-mediated sexual fantasies, and we believe that pornography use interacts with sexual fantasies and, to a much weaker extent, with sexual behavior. To assess our assumptions, we conducted a network analysis with a large and diverse sample of N = 1338 hetero- and bisexual participants from Germany. Analyses were done separately for men and women. Our network analysis clustered parts of the psychological processes around the interaction of sexual fantasies, pornography use, and behavior into communities of especially strong interacting items. We detected meaningful communities (orgasm-centered intercourse, BDSM) consisting of sexual fantasies and behavior, with some containing pornography. However, pornography use was not part of communities we perceive to account for mainstream/everyday sexuality. Instead, our results show that non-mainstream behavior (e.g., BDSM) is affected by pornography use. Our study highlights the interaction between sexual fantasies, sexual behavior, and (parts of) pornography use. It advocates for a more interactionist view of human sexuality and media use.

People Declare Lowered Levels of Sociosexual Desire in the Presence of an Attractive Audience.

Due to social desirability bias, people tend to self-present themselves in the presence of others in a favorable light, which sometimes may lead to deviations from reality. This phenomenon is particularly pronounced when controversial or strictly norm-bounded matters are considered. Here, we tested how a presence of an attractive model-either male or female-influences people's declarations on their sociosexual orientation-the degree of their sexual permissiveness in terms of their past behavior, attitudes toward uncommitted sex, and desire for sexual intercourse with individuals they are not in a relationship with. The participants (N = 244, 52% men) answered questions about their sociosexuality in solitude, or out loud with an attractive model present. The results show that both men and women declare lowered levels of their desire, but not behavior or attitude, in the presence of both male and female attractive models. A follow-up study (N = 188, 51% men) showed that this effect was not due to the differing conditions of responding (out loud vs written down). The research points out to an area of human sexuality that is prone to being falsified in research and which serves as an important factor in self-presentation.

Trends in child marriage, sexual violence, early sexual intercourse and the challenges for policy interventions to meet the sustainable development goals.

INTRODUCTION: Child marriage remains a prevalent issue in low- and middle-income countries (LMIC) despite global declines. Girls are disproportionately affected, facing health risks, limited education, and restricted decision-making power. We aim to provide insights for child marriage prevalence across LMIC from 1990 to 2020, with a focus on sexual violence and early sexual intercourse for public health policy interventions. METHODS: This study used World Bank datasets to assess progress in addressing child marriage in LMIC countries. Statistical analyses, including trend analysis and compound annual growth rate (CAGR), were conducted to evaluate indicators of first marriage, sexual violence, and sexual intercourse. Countries with sufficient data were categorized based on prevalence rates and trends, and detailed analysis focused on significant indicators. RESULTS: While significant reductions were observed in the prevalence of child marriage before the age of 15 and 18 and early sexual intercourse in most countries, few countries show increasing trends, and others could not demonstrate statistical trends due to data limitations, such as scarcity of data for boys. Overall, many countries showed a decline in sexual violence and early sexual intercourse before the age of 15, but some exhibited increasing trends. For instance, Zambia and Senegal showed a decreasing trend of sexual violence, while Nigeria exhibited an increasing trend. Notably, Uganda, Cameroon, and Sierra Leone for women, and Namibia, Zambia, and Kenya for men, experienced substantial decline in early sexual intercourse. CONCLUSION: There is a decline in child marriage, sexual violence, and early sexual intercourse in most countries independent from the income group. Only a few countries show slight increasing trends. The improvements confirm that policies that address education, employment, and deep-rooted gender inequality at the societal level seem to be effective and help reach the SDG. However, better data are needed to enhance the understanding of the development of child marriage in these countries to improve the effectiveness of policy intervention. Therefore, we recommend that policymakers not only include existing evidence that continues progress but also increase and improve the monitoring of relevant indicators.

Child marriage remains a prevalent issue despite global declines, particularly affecting girls who suffer from health risks, lower education, and restricted decision-making power. However, little is known about boys in this context. This study aims to examine We aim to provide insights for child marriage prevalence across LMIC from 1990 to 2020, with a focus on sexual violence and early sexual intercourse for public health policy interventions. To achieve this, we assessed progress in addressing child marriage in LMIC countries using World Bank datasets. Through statistical analyses, including trend analysis and linear regression, we evaluated various indicators. Countries with sufficient data were categorized based on prevalence and trends. The results revealed significant reductions in all indicators, few countries show increasing trends, and others could not demonstrate statistical trends due to data limitations, such as scarcity of data for boys. The Central African Republic experienced an increase in child marriage prevalence. Overall, many countries showed a decline in sexual violence and intercourse before the age of 15, but some exhibited increasing trends. For instance, Zambia and Senegal showed a decreasing trend of sexual violence, while Nigeria exhibits an increasing trend. Notably, Uganda, Cameroon, and Sierra Leone experienced substantial declines in early sexual intercourse for women, and Namibia, Zambia, and Kenya for men. There is a decline in child marriage, sexual violence, and early sexual intercourse in most countries independent of the income group. Only a few countries show slight increasing trends. The improvements confirm that policies that address education, employment, and deep-rooted gender inequality at societal level seem to be effective and help reach the SDG. However, better data are needed to enhance the understanding of the development of child marriage in these countries to improve the effectiveness of policy intervention. Therefore, we recommend that policymakers not only include existing evidence that continues progress but also increase and improve the monitoring of relevant indicators.

Clinical characterisation of women with persistent genital arousal disorder: the iPGAD-study.

Persistent Genital Arousal Disorder (PGAD) is a rare condition-mostly in women-where patients perceive prolonged genital arousal without any sexual desire or stimulation. Etiopathological considerations reach from peripheral to central issues over local disturbance of the pudendal nerve to neuropathy, psychosocial, and pharmacological theories. Since well controlled clinical studies about PGAD in conjunction with a mental and somatic health status are missing, this study is a detailed clinical investigation of PGAD patients compared to healthy controls. 26 women who fulfilled diagnostic criteria for PGAD were compared to 26 age matched healthy controls. Investigations included comparison of vegetative, gynaecological and sexual history, psychiatric features as well as a (neuro-)radiological, neurophysiological and gynaecological examination. Moreover, a detailed clinical characterisation of PGAD symptoms was performed. PGAD symptoms were mostly characterised as tingling or prickling and were permanently present. In over 80%, PGAD symptoms were located in the clitoris. Almost 70% reported radiations to other regions of the body. Most frequent trigger factors were tight clothes, mental stress, driving a car/bus/bicycle and sexual intercourse. Relieving factors were mainly distraction, relaxation, physical exercise, masturbation and swimming. In group comparisons, PGAD presented with significant higher rates of sexual dysfunctions, spontaneous orgasms, swelling of the genitals, extraordinary lubrication as well as higher rates in depression, agoraphobia, generalized anxiety disorder and lifetime panic disorder. Significantly more PGAD patients were diagnosed with restless legs symptoms. In contrast childhood traumatization, somatization disorder, suicidality, gynaecological as well as neurophysiological examination of the pudendal nerve were not different between the groups. MRI of the brain, pelvis and spinal cord was unsuspicious and incidental findings - including Tarlov cysts or pelvic venous congestion - were equally distributed among the groups. In summary, our study provides a careful characterization of women with PGAD highlighting a serious mental burden, most probably as a consequence of PGAD. With the current set of clinical investigations there was no evidence of a clear causal relationship to a specific clinical finding as it has been previously discussed. Future studies and additional techniques will have to further explore where and how in the peripheral or central nervous systems PGAD develops.

[A cohort study of HIV infection in club drug abusers among men who have sex with men in Qingdao].

Objective: To understand and analyze the incidence of HIV infection in club drug abusers among men who have sex with men (MSM) in Qingdao and provide a reference for the prevention and intervention of this population. Methods: From March 2017 to July 2022, club drug abusers among MSM who are HIV-negative were recruited by snowball sampling of MSM social organizations in Qingdao, a prospective cohort was established, and a follow-up survey was conducted every six months, with the sample size estimated to be 436. The survey contents included demographic characteristics, sexual characteristics, AIDS knowledge awareness, club drug abuse, HIV testing, and other information. HIV infection was the outcome-dependent variable, and the interval between the recruitment into the cohort and the HIV infection was the time-dependent variable. Cox proportional hazards regression analysis was conducted to identify the related factors for HIV infection. Results: A total of 987 participants of club drug abusers among MSM were recruited during the baseline survey and 826 eligible participants were enrolled in this cohort. A total of 46 HIV infection cases were found, and the cumulative follow-up time was 1 960.68 person-years. The incidence of HIV infection was 2.35/100 person-years. The multivariate Cox regression analysis showed that <30 (aHR=3.04, 95%CI: 1.62-5.71) non-Shandong residents (aHR=2.29,95%CI:1.20-4.39) found their partners through offline (aHR=4.62,95%CI:2.05-10.41), homosexual sexual partners >4 (aHR=3.06,95%CI:1.59-5.88), condom broken during sex (aHR=2.24,95%CI:1.21-4.17) and hemorrhage sexual intercourse (aHR=2.56,95%CI:1.31-5.03) were significantly associated with HIV infection in this cohort. Conclusions: The incidence of HIV infection in club drug abusers among MSM in Qingdao is generally low, but knowledge and practice have separated, and the risk of HIV infection is high. The related factors of HIV infection included younger age, non-Shandong residents, finding their partners offline, multiple sexual partners, condom break during sex, and hemorrhage sexual intercourse; HIV-related behavioral intervention should be strengthened.

Impact of cognitive behavioral therapy on premature ejaculation patients: A prospective, randomized controlled trial protocol.

BACKGROUND: Premature ejaculation (PE) is one of the most common male sexual dysfunctions, with a prevalence of about 4%-39% in the Chinese population. Studies have shown that a variety of biological factors can lead to premature ejaculation, such as central nervous system disorders, hypersensitivity of the penis head, and psychological factors. Based on clinical experience, psychological counseling and education of patients and partners should be ranked as the first priority when treating PE. Cognitive behavioral therapy (CBT) addresses emotional, behavioral, and cognitive disorders by altering beliefs and actions. It has also been demonstrated to be clinically useful in treating a number of diseases. The purpose of this trial is to evaluate the efficacy of a mobile-based CBT intervention on patients with PE compared to conventional routine treatment. METHODS: This study is a prospective randomized controlled trial that will be conducted from May 2023 to Dec 2024 at ten hospitals, primarily including the First Affiliated Hospital of Sun Yat-sen University with an 8-week follow-up. The clinical trial central randomization system will be used to create and implement the specific randomization method. Baseline data of both groups will be measured and collected. The premature ejaculation diagnostic tool (PEDT) and the female sexual distress scale-revised for premature ejaculation (FSDS-R-PE) will be collected on the first day, 28±2 days, and 56±2 days during the intervention period, and the intravaginal ejaculatory latency time (IELT) will be measured in both groups. The Shapiro-Wilk test will be used for normality testing. Pearson correlation analysis will be used for correlation analysis. Differences between groups will be compared using analysis of variance or exact probability calculations. DISCUSSION: This study will investigate the effect of a mobile-based CBT intervention on patients with PE. TRIAL REGISTRATION: Chinese Clinical Trial Registry (ChiCTR2300070581).

Unconsummated marriage: a systematic review of etiological factors and clinical management.

BACKGROUND: Unconsummated marriage (UCM) is the inability of the heterosexual married couple to have penovaginal sexual intercourse. AIM: The study sought to systematically review current evidence regarding the etiological factors and clinical management of UCM. METHODS: A comprehensive bibliographic search on the MEDLINE, Scopus, Web of Science, and Cochrane Library databases was performed in June 2023. Studies were selected if they described married couples who never had sexual intercourse in case report or case series evaluating the related causes and/or management and reporting data with qualitative, quantitative, or mixed methods. The review was reported according to PRISMA (Preferred Reporting Items for Systematic Review and Meta-analyses) statement and registered in PROSPERO with ID CRD42023433040. RESULTS: A total of 27 studies including 1638 males and 1587 females were selected. Eight (29.6%) articles were case reports involving a single couple and 19 (70.4%) studies were case series. Mean Murad score was 4.1 (range, 1-8) showing low-intermediate overall study quality. All articles had a level of evidence of 4. Most of studies were conducted in Egypt (n = 5 [18.4%]), Israel (n = 4 [14.9%]), and the United States (n = 4 [14.9%]). The mean age of males and females varied between 24.2 and 37.6 years and from 21 to 27.4 years, respectively. The reasons for the medical visit that led to the diagnosis of UCM were inability to consummate in 23 (85.2%) studies, inability to conceive in 1 (3.7%) article, and mixed in 3 (11.1%) articles. The mean duration of UCM varied from 7 days to 3.5 years. Eight studies involving both men and women showed that vaginismus (8.4%-81%) and erectile dysfunction (10.5%-61%) were the most common causes of UCM. Three articles reported that 16.6% to 26% of all UCM cases were due to both male and female factors. Sildenafil, tadalafil, intracavernosal injection, penile plication, female genital reconstructive surgery, vaginal dilators, lubricants, psychosexual therapy, and sex education were the various treatment modalities in 27 studies to achieve consummation rate of 66.6% to 100%. STRENGTHS & LIMITATIONS: A strength is that this is the first systematic review covering the entire spectrum of UCM. Limitations comprised the low quality of most of the included articles and the large percentage of UCM cases probably not published. CONCLUSION: Erectile dysfunction and vaginismus are the most reported causes of UCM; however, a strong psychological component certainly underlies a significant number of cases. A multidisciplinary approach based on strategic integration of sex education, medical therapy, psychosexual support, and surgical treatment would seem the most suitable option to manage couples with UCM.