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1.
JAMA Netw Open ; 7(4): e246448, 2024 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-38607622

RESUMO

Importance: Nonheterosexual and gender-nonconforming (GNC) individuals tend to report adverse childhood experiences (ACEs) more frequently compared with heterosexual and gender-conforming individuals, and individuals who have experienced ACEs, identify as nonheterosexual, or exhibit moderate to high levels of GNC are more prone to engaging in problematic smartphone use (PSU). However, there is limited school-based data among adolescents regarding this matter. Objectives: To explore the associations between ACEs and PSU among adolescents across different sexual orientation and gender expression groups. Design, setting, and participants: Using data from the 2021 School-Based Chinese Adolescents Health Survey, this cross-sectional study includes participants from 288 public high schools across 8 provinces in China. Statistical analysis was performed from October 2023 to February 2024. Exposures: Data on ACEs, sexual orientations, and gender expressions (high, moderate, and low GNC) were collected. Main outcomes and measures: PSU was assessed using the 10-item Smartphone Addiction Scale-Short Version (SAS-SV). Weighted linear, logistic, or Poisson regression models were used. Results: Among the 85 064 adolescents included (mean [SD] age, 14.92 [1.77] years), 42 632 (50.1%) were female, 70 157 (83.2%) identified as Han Chinese, and 14 208 (16.8) identified as other ethnicities (Miao, Hui, Yi, Dai, and other ethnic groups). The prevalence of PSU among participants was 35.4%. Weighted Poisson regression models indicated that the interaction between GNC and ACE was significant (adjusted prevalence ratio [APR], 0.98; 95% CI, 0.97-0.99). Further stratified analysis demonstrated homosexual adolescents who experienced 4 or more ACEs showed a significantly increased prevalence of PSU (APR, 1.79; 95% CI, 1.64-1.96). Similarly, a markedly higher prevalence of PSU was observed among bisexual individuals with 4 or more ACEs (APR, 1.60; 95% CI, 1.41-1.80). Regarding gender expression categories, a significantly higher prevalence of PSU was noted among high GNC adolescents with 4 or more ACEs (APR, 1.78; 95% CI, 1.60-1.98) compared with low GNC adolescents without ACEs. Furthermore, experiencing any 3 ACE categories (abuse, neglect, and household dysfunction) was associated with an increased prevalence of PSU across different sexual orientation and gender expression subgroups. Conclusions and relevance: In this cross-sectional study, the amalgamation of elevated ACE scores with nonheterosexual orientations or GNC identities was significantly associated with increased PSU prevalence. These findings underscore that preventing ACEs may be beneficial in mitigating PSU among adolescents, particularly for nonheterosexual adolescents and those with high levels of GNC.


Assuntos
Experiências Adversas da Infância , Feminino , Adolescente , Humanos , Criança , Masculino , Estudos Transversais , Smartphone , Heterossexualidade , Homossexualidade
2.
Am J Public Health ; 114(5): 511-522, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38598758

RESUMO

Objectives. To describe longitudinal trends in the prevalence of mental distress across the first year of the COVID-19 pandemic (April 2020‒April 2021) among US women at the intersection of sexual orientation and racialized group. Methods. Participants included 49 805 cisgender women and female-identified people from the COVID-19 Sub-Study, a cohort of US adults embedded within the Nurses' Health Studies 2 and 3 and the Growing Up Today Study. We fit generalized estimating equation Poisson models to estimate trends in depressive and anxiety symptoms by sexual orientation (gay or lesbian, bisexual, mostly heterosexual, completely heterosexual); subsequent models explored further differences by racialized group (Asian, Black, Latine, White, other or unlisted). Results. Relative to completely heterosexual peers, gay or lesbian, bisexual, and mostly heterosexual women had a higher prevalence of depressive and anxiety symptoms at each study wave and experienced widening inequities over time. Inequities were largest for sexual minority women of color, although confidence intervals were wide. Conclusions. The COVID-19 pandemic may have exacerbated already-glaring mental health inequities affecting sexual minority women, especially those belonging to marginalized racialized groups. Future research should investigate structural drivers of these patterns to inform policy-oriented interventions. (Am J Public Health. 2024;114(5):511-522. https://doi.org/10.2105/AJPH.2024.307601).


Assuntos
COVID-19 , Transtornos Mentais , Minorias Sexuais e de Gênero , Adulto , Feminino , Humanos , Masculino , Pandemias , COVID-19/epidemiologia , Comportamento Sexual/psicologia , Heterossexualidade/psicologia
3.
Gynecol Endocrinol ; 40(1): 2328619, 2024 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-38528806

RESUMO

OBJECTIVE: To synthesize the primary evidence on the efficacy and safety of visnadine on symptoms of sexual dysfunction (SD) in heterosexual women. METHODS: We conducted a systematic review of randomized clinical trials (RCTs) with a primary search without language restriction in PubMed/Medline, Scopus, Embase, Web of Science, Cochrane Library, and international clinical trial registries. Trials reporting the use of visnadine by any route in women with SD were eligible. We performed screening, data extraction, and risk of bias assessment in a double-blind approach. The primary outcomes were the Female Sexual Function Index (FSFI) and its domains. Secondary outcomes were safety, arousal, lubrication, pleasure, orgasm, negative sensations, duration, and overall satisfaction. RESULTS: Initially, 242 records were retrieved. We selected nine papers for full-text reading and finally included two RCTs: one with a parallel design and one with a crossover design with a total of 96 patients. One study compared visnadine aerosol with a placebo, while the other compared different frequencies of visnadine aerosol use. Visnadine use showed a statistically significant improvement (p < 0.05) in overall FSFI scores, regardless of the frequency of use. A meta-analysis was not possible due to the high clinical and methodological heterogeneity between available studies. CONCLUSION: RCTs regarding the use of visnadine for the Female SD are scarce and methodologically limited. This preliminary evidence shows visnadine as a potentially effective and safe option to alleviate some of the clinical symptoms of SD in heterosexual women. However, future better-designed randomized studies with larger sample numbers are required.


Assuntos
Cromanos , Heterossexualidade , Disfunções Sexuais Fisiológicas , Feminino , Humanos , Ensaios Clínicos Controlados Aleatórios como Assunto , Disfunções Sexuais Fisiológicas/tratamento farmacológico , Aerossóis/uso terapêutico
4.
J Psychiatr Res ; 173: 157-162, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38531146

RESUMO

INTRODUCTION: Sexual diverse individuals are at high risk for internalizing psychopathologies, such as depression. Understanding how symptom profiles of heterogeneous psychiatric disorders such as depression differ for sexually diverse vs. heterosexual individuals is thus critical to advance precision psychiatry and maximize our ability to effectively treat members of this population. Research has failed to consider the possibility of hierarchical phenotypes, wherein sexual orientation status may be uniquely and simultaneously associated with both depression broadly and with individual symptoms. METHOD: To address these issues, we conducted a moderated nonlinear factor analysis in Wave IV of the Add Health study, using sexual diversity status as a predictor of (a) latent depression, (b) factor loadings, and (c) individual symptoms, with and without controlling for race. RESULTS: Sexual diversity status was positively and simultaneously associated with latent depression, concentration difficulties, and happiness. DISCUSSION: These findings suggest that sexually diverse populations not only face greater depression, broadly defined, but are disproportionately more likely to experience concentration difficulties and be happier compared to heterosexual counterparts. Methodologically, these models indicate that the CES-D is scalar noninvariant as a function of sexual diversity status (i.e., identical scores on the CES-D may represent different manifestations of depression for sexually diverse and heterosexual participants). Studies examining disparities in depression across heterosexual and sexually diverse samples should thus consider depression broadly as well as specific symptoms. Further, it is critical to examine whether these relations function via different mechanisms.


Assuntos
Depressão , Transtornos Mentais , Humanos , Masculino , Feminino , Depressão/epidemiologia , Comportamento Sexual , Heterossexualidade/psicologia , Transtornos Mentais/epidemiologia
5.
Euro Surveill ; 29(10)2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38456219

RESUMO

Gonorrhoea cases increased steeply in women aged 20 to 24 years across 15 EU/EEA countries in July to December 2022 and January to June 2023 with, respectively, 73% and 89% more cases reported than expected, based on historical data from 2015 to 2019. Smaller increases among men due to heterosexual transmission were observed in nine EU/EEA countries. Interventions to raise awareness among young people about sexually transmitted infection risks are needed, emphasising the benefit of safe sexual practices and testing.


Assuntos
Gonorreia , Infecções Sexualmente Transmissíveis , Masculino , Humanos , Feminino , Adolescente , Gonorreia/epidemiologia , Infecções Sexualmente Transmissíveis/epidemiologia , Comportamento Sexual , Heterossexualidade
6.
Artigo em Inglês | MEDLINE | ID: mdl-38541299

RESUMO

We examined online and offline social supports for sexual minority adolescents, underscoring the understudied developmental period of early adolescence and the mental outcome of loneliness. Stemming from a larger study in the northeast U.S., 967 youth participants were 26% sexual minority, 53% female, 45% male, and 2% other/nonbinary (mean age = 13.1, SD = 1.52). LGBTQ+ youth reported significantly higher levels of loneliness compared to their heterosexual counterparts. To understand potential sources of social support while exploring their sexual identities, we compared the experiences of LGBTQ+ youth at both ends of the loneliness spectrum. Gaining knowledge about their sexual orientation from LGBTQ+ organization websites, participating in gender-sexuality alliances, and using TikTok or Instagram were associated with lower levels of loneliness. Providing social support to online friends was associated with lower loneliness; however, receiving online support was not associated with lower loneliness. Furthermore, proactive social media engagement such as posting uplifting content, joining online communities, or raising awareness about social issues were associated with lower levels of loneliness. The results provide guidance on specific youth behaviors and online communities beyond a focus on screen time while highlighting the continued need for social support to ameliorate loneliness, such as gender-sexuality alliance networks.


Assuntos
Minorias Sexuais e de Gênero , Mídias Sociais , Adolescente , Humanos , Masculino , Feminino , Solidão , Comportamento Sexual , Heterossexualidade
7.
BMC Womens Health ; 24(1): 174, 2024 Mar 13.
Artigo em Inglês | MEDLINE | ID: mdl-38481251

RESUMO

BACKGROUND: Morbid Obesity (MO) is a public health problem that affects a person's physical, psychological and sexual well-being. Women with MO are affected by their body image and self-concept, and obesity stigma may affect women in social and sexual relationships. OBJECTIVE: To describe and understand the experiences of morbidly obese heterosexual women (who are sexually attracted to men) in relation to their body image and sexuality after bariatric surgery. METHODOLOGY: Qualitative study using Merleau-Ponty's hermeneutic phenomenology as a philosophical framework. Data collection took place between 2020 and 2021 in a southern Spanish province. A total of 22 in-depth interviews were conducted using open-ended questions until data saturation was reached. RESULTS: Two main themes were identified: (1) "Escaping from a cruel environment": weight loss to increase self-esteem; with the sub-themes: 'I love myself now', and 'Body image and social relationships; a vicious circle; (2) "Now, I am truly me": accepting my body to reclaim my sexuality, with the sub-themes: 'The body as the focal point of sexuality', and 'When regaining your sex drive reignites your sex life and relationship'. CONCLUSION: Weight loss and body acceptance radically change morbidly obese women's sex lives after bariatric surgery. They rediscover their bodies, have increased self-esteem, and see improvements in their social relationships and sexuality. These women feel seen, loved and desired, and now value their body image and femininity. As they go through continuous improvements following bariatric surgery, they gradually regain self-esteem, acceptance of their bodies and control over their sex life. Even though the women's partners benefit from these improvements, they seem to be afraid of being left.


Obesity is a problem that affects women's physical, psychological and sexual well-being, as well as their social relationships. It is important to explore and understand the experiences of heterosexual women regarding their body and sexuality. After other treatments, women undergo surgery to reduce their obesity. After bariatric surgery women feel happier about themselves, experience less stigma and progressively recover their social and sex lives.


Assuntos
Cirurgia Bariátrica , Obesidade Mórbida , Masculino , Humanos , Feminino , Obesidade Mórbida/cirurgia , Obesidade Mórbida/psicologia , Sexualidade/psicologia , Cirurgia Bariátrica/métodos , Heterossexualidade , Inquéritos e Questionários , Redução de Peso
9.
Violence Vict ; 39(1): 53-70, 2024 Mar 07.
Artigo em Inglês | MEDLINE | ID: mdl-38453374

RESUMO

An increasing body of sociological research explores the complexity of intimate partner violence (IPV) in heterosexual relationships. However, early research in this area concentrated exclusively on male perpetration, thereby necessitating a better understanding of the contexts behind female-perpetrated and bidirectional IPV. Using the two most recent cycles of the Canadian General Social Survey (2014 and 2019), our study employs a multinomial logistic regression model to examine the prevalence and severity of female and male physical IPV victimization among a large sample of married and common-law heterosexual couples. Framing our analysis through one concentric level of Dutton's (1990) nested ecological model, the exosystem, we aim to understand whether these indicators serve as protective markers against severe and nonsevere physical IPV. We investigate the impact of eight exosystem indicators (financial stress, number of children, length of relationship, religiosity, employment, social support, education, and income). Our findings suggest that social support, employment, and household income serve as protective markers against male and female physical IPV victimization. Other protective factors include the length of the relationship and the partner's religiosity for female-perpetrated violence. At the same time, the presence of children in the household reduces the likelihood of male-perpetrated IPV despite being a risk marker for female perpetration. Risk factors for both men and women include education and their partner's employment. Future research should undertake a more in-depth exploration of the impact of exosystem and macrosystem factors on instances of IPV to generate a better understanding of predictive and preventative measures.


Assuntos
Vítimas de Crime , Violência por Parceiro Íntimo , Criança , Humanos , Masculino , Feminino , Heterossexualidade , Canadá , Fatores de Risco
10.
Sci Rep ; 14(1): 5306, 2024 03 04.
Artigo em Inglês | MEDLINE | ID: mdl-38438415

RESUMO

Men and women respond differently when presented with sexual stimuli. Men's reaction is gender-specific, and women's reaction is gender-nonspecific. This might be a result of differential cognitive processing of sexual cues, namely copulatory movement (CM), which is present in almost every dynamic erotic stimulus. A novelty eye-tracking procedure was developed to assess the saliency of short film clips containing CM or non-CM sexual activities. Results from 29 gynephilic men and 31 androphilic women showed only small and insignificant effects in attention bias and no effects in attentional capture. Our results suggest that CM is not processed differently in men and women and, therefore, is not the reason behind gender-nonspecific sexual responses in women.


Assuntos
Viés de Atenção , Heterossexualidade , Masculino , Animais , Humanos , Feminino , Tecnologia de Rastreamento Ocular , Comportamento Sexual , Copulação
11.
J Infect ; 88(4): 106128, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38452934

RESUMO

INTRODUCTION: Many sexual health services are overwhelmed and cannot cater for all the individuals who present with sexually transmitted infections (STIs). Digital health software that separates STIs from non-STIs could improve the efficiency of clinical services. We developed and evaluated a machine learning model that predicts whether patients have an STI based on their clinical features. METHODS: We manually extracted 25 demographic features and clinical features from 1315 clinical records in the electronic health record system at Melbourne Sexual Health Center. We examined 16 machine learning models to predict a binary outcome of an STI or a non-STI diagnosis. We evaluated the models' performance with the area under the ROC curve (AUC), accuracy and F1-scores. RESULTS: Our study included 1315 consultations, of which 36.8% (484/1315) were diagnosed with STIs and 63.2% (831/1315) had non-STI conditions. The study population predominantly consisted of heterosexual men (49.5%, 651/1315), followed by gay, bisexual and other men who have sex with men (GBMSM) (25.7%), women (21.6%) and unknown gender (3.2%). The median age was 31 years (intra-quartile range (IQR) 26-39). The top 5 performing models were CatBoost (AUC 0.912), Random Forest (AUC 0.917), LightGBM (AUC 0.907), Gradient Boosting (AUC 0.905) and XGBoost (AUC 0.900). The best model, CatBoost, achieved an accuracy of 0.837, sensitivity of 0.776, specificity of 0.831, precision of 0.782 and F1-score of 0.778. The key important features were lesion duration, type of skin lesions, age, gender, history of skin disorders, number of lesions, dysuria duration, anorectal pain and itchiness. CONCLUSIONS: Our best model demonstrates a reasonable performance in distinguishing STIs from non-STIs. However, to be clinically useful, more detailed information such as clinical images, may be required to reach sufficient accuracy.


Assuntos
Infecções por HIV , Minorias Sexuais e de Gênero , Infecções Sexualmente Transmissíveis , Masculino , Humanos , Feminino , Adulto , Homossexualidade Masculina , Infecções Sexualmente Transmissíveis/diagnóstico , Infecções Sexualmente Transmissíveis/epidemiologia , Comportamento Sexual , Heterossexualidade , Infecções por HIV/epidemiologia
12.
J Marital Fam Ther ; 50(2): 307-327, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38445569

RESUMO

This study examined the association between congruence in the two partners' perceptions and their relationship satisfaction. We considered congruence between metaperception and partner-perception (meta-partner) and between metaperceptions and self-rated personality (meta-self). The participants were 236 heterosexual couples. Each couple member reported couple satisfaction and personality traits (in terms of self-perception, partner-perception, and metaperception). The actor-partner interdependence model (APIM) revealed that individuals who believed to be viewed by their partner as more agreeable, conscientious, or emotionally stable than their partner saw them, were less likely to have a partner who was satisfied with the relationship. When metaperceptions of "Agreeableness" were higher than self-perceptions, relationship satisfaction for both the actor and the partner was higher. These findings may help to guide therapeutic and clinical interventions aimed at promoting relationship satisfaction in the context of family and couple therapy.


Assuntos
Personalidade , Autoimagem , Humanos , Heterossexualidade , Satisfação Pessoal , Relações Interpessoais
13.
BMC Public Health ; 24(1): 374, 2024 02 05.
Artigo em Inglês | MEDLINE | ID: mdl-38317123

RESUMO

BACKGROUND: On line platforms offer access to an almost unlimited variety of pornographic material that shows high levels of sexism. Despite this fact, there are still few studies that assess the effect of pornography on sexism in young adults The aim of this study is to analyze the association of pornography consumption and sexual orientation with benevolent sexism (BS) and hostile sexism (HS) in young men and women. METHODS: We surveyed 2,346 people aged 18-35 years old. Multiple regression models were carried out for BS and HS. The independent variables: current pornography consumption and sexual orientation. Covariates: socio-demographic variables -age, sex, level of education and place of birth-. RESULTS: A) HS: Men who consumed pornography had higher median values of HS than those who did not [ß(95%CI):2.39(0.67;4.10)]. Homosexual/ bisexual men displayed lower values of HS than heterosexual men [ß(95%CI):-2.98(-4.52;-1.45)]. The increase in HS levels associated with pornography consumption was notably greater in homosexual and bisexual women relative to heterosexual women, where that pattern was not observed [ß(95%CI for interaction): 2.27(0.11; 4.43)]. B) BS: Mean values of BS were observed to be lower for both women [ß(95%CI):-2.16(-2.99;-1.32)] and men [ß(95%CI):-4.30(-5.75;-2.86)] who consumed pornography compared to those who did not. Homosexual/bisexual men recorded mean values of BS lower than heterosexual men [ß(95%CI):-3.10(-4.21;-1.99)]. CONCLUSIONS: Pornography consumption is related to sexism and differs according to sex and sexual orientation. As sexism is the substratum of inequality between men and women, it is urgent to launch affective-sexual education programs for young people that take into account the determinants of sexism.


Assuntos
Literatura Erótica , Sexismo , Humanos , Feminino , Masculino , Adulto Jovem , Adolescente , Adulto , Espanha , Comportamento Sexual , Heterossexualidade
14.
Arch Sex Behav ; 53(3): 981-1000, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38413532

RESUMO

Partner preferences are an important differential in relationship formation and evolutionary fitness, and vary according to individual, ecological, and social factors. In this study, we evaluated the variation in preference for intelligence, kindness, physical attractiveness, health, and socioeconomic level among individuals of different sexes and sexual orientations in a Brazilian sample. We analyzed the preference scores of 778 heterosexual, bisexual, and homosexual men and women in three budgeted mate design tasks (low vs. medium vs. high budget) and their association with sociosexuality, attachment styles, homogamy, and willingness to engage in short- and long-term relationships. Results indicated a global trait preference order, with intelligence ranking first, followed by kindness, physical attractiveness, health, and lastly by socioeconomic status. Typical sex differences were observed mostly within the heterosexual group, and specific combinations of sex and sexual orientation were linked to variation in preference for physical attractiveness, kindness, and socioeconomic status. We also found unique associations of the other variables with partner preferences and with willingness to engage in short- or long-term relationships. By exploring the partner preferences of non-heterosexual individuals from a Latin American country, an underrepresented group in evolutionary psychology research, our results help understand the universal and specific factors that guide partner preferences and human sexual behavior.


Assuntos
Heterossexualidade , Comportamento Sexual , Feminino , Humanos , Masculino , Comportamento Sexual/psicologia , Heterossexualidade/psicologia , Homossexualidade , Reprodução , Bissexualidade , Parceiros Sexuais/psicologia
15.
Arch Sex Behav ; 53(3): 1065-1073, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38302852

RESUMO

Although women and men rate their subjective arousal similarly in response to "female-centric" erotic videos, women rate their subjective arousal lower than men in response to "male-centric" videos, which often end with the male's ejaculation. This study asked whether ratings of subjective sexual arousal and desire using the Sexual Arousal and Desire Inventory (SADI) would be altered if this ending was present or absent, and whether including or excluding the accompanying soundtrack would influence the magnitude and direction of the responses. A total of 119 cis-gendered heterosexual undergraduates (59 women and 60 men) viewed an 11-min sexually explicit heterosexual video that ended with a 15-s ejaculation scene. Two versions of the video were created, one with the ejaculatory ending (E+) and one without (E-). Participants were assigned randomly to view one of the two versions with (S+) or without (S-) the accompanying soundtrack, after which they completed the state version of the SADI. Women and men found both sequences without sound less arousing on the Evaluative, Motivational, and Physiological subscales of the SADI relative to the S+ sequences. However, on the Negative/Aversive subscale, women found the E + S- sequence more negative than did men, whereas this difference was not found with sound. Thus, women and men were sensitive to the auditory content of sexually explicit videos, and scenes of sexual intercourse ending with explicit ejaculation increased the Evaluative and Motivational properties of subjective sexual arousal and desire. However, this occurred in women only when the auditory cues signaled a clear and gratifying sexual interaction.


Assuntos
Sinais (Psicologia) , Excitação Sexual , Humanos , Masculino , Feminino , Comportamento Sexual , Libido , Heterossexualidade , Literatura Erótica
16.
BMC Public Health ; 24(1): 504, 2024 Feb 16.
Artigo em Inglês | MEDLINE | ID: mdl-38365609

RESUMO

BACKGROUND: Sexual minority status is associated with face-to-face bullying and cyberbullying victimization. However, limited studies have investigated whether such a relationship differs by sex or grade in a nationally representative sample. METHODS: We concatenated the national high school data from the Youth Risk Behavior Surveillance System (YRBSS) chronologically from 2015 to 2019, resulting in a sample of 32,542 high school students. We constructed models with the interaction term between sexual minority status and biological sex assigned at birth to test the effect modification by sex on both the multiplicative and additive scales. A similar method was used to test the effect modification by grade. RESULTS: Among heterosexual students, females had a higher odds of being bullied than males, while among sexual minority students, males had a higher odds of being bullied. The effect modification by sex was significant on both the multiplicative and additive scales. We also found a decreasing trend of bullying victimization as the grade increased among both heterosexual and sexual minority students. The effect modification by the grade was significant on both the multiplicative and the additive scale. CONCLUSIONS: Teachers and public health workers should consider the difference in sex and grade when designing prevention programs to help sexual minority students.


Assuntos
Bullying , Vítimas de Crime , Minorias Sexuais e de Gênero , Masculino , Feminino , Adolescente , Recém-Nascido , Humanos , Heterossexualidade , Assunção de Riscos
17.
Euro Surveill ; 29(7)2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-38362625

RESUMO

A surge in gonorrhoea in Denmark has occurred since 2022, a 46% increase from 2021. National surveillance, leveraging mandatory reporting and epidemiological data, highlights three distinct clades linked to heterosexual transmission. Despite the rise, these exhibit high susceptibility, contrasting MSM-associated strains. Geographical hotspots and age-specific patterns further illuminate transmission dynamics. The combination of genomic and epidemiological data provides novel insights into the evolving landscape of gonorrhoea, indicating potential shifts in infection dynamics and transmissibility.


Assuntos
Gonorreia , Humanos , Antibacterianos/uso terapêutico , Dinamarca/epidemiologia , Gonorreia/tratamento farmacológico , Gonorreia/epidemiologia , Heterossexualidade , Neisseria gonorrhoeae/genética
18.
Artigo em Inglês | MEDLINE | ID: mdl-38248568

RESUMO

The interplay between disordered eating, depressive symptoms and self-objectification differs between genders and sexual orientations, and merits further study in homosexual and heterosexual men. We examined disordered eating, depressive symptoms and self-objectification in a sample of Israeli heterosexual and homosexual men. Participants were 215 men aged 19-65, 108 of whom were classified by the Kinsey scale as being heterosexual and 107 as homosexual. They completed online measures of self-objectification, disordered eating and depressive symptoms. Heterosexual men reported lower levels of disordered eating and self-objectification than homosexual men, however the difference in depressive symptoms was not statistically significant. Correlations between disordered eating, self-objectification and depressive symptoms when controlling for age, BMI and number of children were all significant, with similar patterns of association for heterosexual and homosexual men. Self-objectification partially mediated the association between sexual orientation and disordered eating. However, contrary to our hypothesis, sexual orientation (homosexual/heterosexual) did not moderate the association between disordered eating and self-objectification. The tendency of homosexual men towards self-objectification is linked to unhealthy eating habits. Self-objectification helps explain the propensity of homosexual versus heterosexual men to develop disordered eating and possibly eating disorders. It should therefore be targeted in prevention and in therapy.


Assuntos
Transtornos da Alimentação e da Ingestão de Alimentos , Minorias Sexuais e de Gênero , Feminino , Criança , Humanos , Masculino , Heterossexualidade , Homossexualidade , Transtornos da Alimentação e da Ingestão de Alimentos/epidemiologia , Comportamento Alimentar
19.
PLoS One ; 19(1): e0296341, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38166044

RESUMO

INTRODUCTION: Oral pre-exposure prophylaxis (PrEP) is an effective HIV prevention method; however, males over 15 years face challenges with its effective use. Long-acting prevention products could address barriers to effective PrEP use. This study aimed to estimate the potential uptake of a mono-PrEP implant and the factors influencing uptake among males in South Africa. The study also examined messaging and demand creation tactics that males perceive will improve HIV prevention uptake. METHODS: We conducted a mixed methods study comprising participatory workshops and a self-administered survey among 142 PrEP-eligible males (18-40 years) in three provinces (Gauteng, Eastern Cape, and Kwa-Zulu Natal) in South Africa from July to November 2022. Logistic regression was used to assess the relationship between the potential uptake of a hypothetical, non-biodegradable mono-PrEP implant and socioeconomic and behavioural factors. Workshop data were analysed using content analysis. RESULTS: The top three HIV prevention products that males would consider using were the monthly pill (74.6%), the mono-PrEP implant (62.7%), and event-driven oral PrEP (59.2%). If one prevention option was available, 31.7% of participants stated that they would use the monthly oral pill, 28.2% would use the six-monthly injection, and 19.7% the mono-PrEP implant. Four key themes were noted as influential to potential mono-PrEP uptake: "Health Over Everything", "Mono-PrEP Implant Concerns", "Potential Disclosure of Mono-PrEP Use", and "Information Distribution Channels". Participants preferred social and mainstream media as information distribution channels to receive information on HIV prevention services, including the mono-PrEP implant. CONCLUSION: In this study among predominantly heterosexual men in South Africa, there was interest in long-acting HIV prevention methods but concerns about the mono-PrEP implant. A comprehensive and participatory introduction will be needed for the implant, to improve acceptability and address potential concerns. Demand-creation strategies utilising social media and health campaigns should be considered to engage and reach males.


Assuntos
Fármacos Anti-HIV , Infecções por HIV , Profilaxia Pré-Exposição , Masculino , Humanos , Infecções por HIV/prevenção & controle , Infecções por HIV/tratamento farmacológico , África do Sul , Fármacos Anti-HIV/uso terapêutico , Heterossexualidade , Injeções , Profilaxia Pré-Exposição/métodos
20.
PLoS One ; 19(1): e0296080, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38165906

RESUMO

The HIV epidemic disproportionately affects Hispanics in the U.S., with Hispanic women (HW) accounting for 18% of new HIV diagnoses in 2019 despite comprising only 16% of the female population. The imbalance of power related to cultural values and HW's lack of knowledge and low perception of risk for HIV interferes with prevention efforts (e.g., condom use, HIV testing, and Pre-Exposure Prophylaxis [PrEP]). It is estimated that in 2019, only 10% of women in the U.S. who could benefit from PrEP were given prescriptions for it. This number is estimated to be significantly lower among HW. PrEP is highly effective for preventing HIV, reducing the risk of acquiring HIV from sexual activity by about 99%. To respond to this need, we developed SEPA+PrEP, a biobehavioral HIV prevention intervention that adapted and integrated SEPA (Salud/Health, Educación/Education, Prevención/Prevention, Autocuidado/Self-Care), an empirically validated behavioral HIV prevention intervention, with the evidence-based biomedical strategy of PrEP. This study aimed to investigate the feasibility and acceptability of SEPA+PrEP among cisgender heterosexual Hispanic women (HW). We used a mixed methods approach to gather data from 44 HW living in the City of Homestead and its surrounding communities in Miami-Dade County, Florida. None of the participants knew about PrEP prior to participating in the study, and the majority (70.5%, n = 23) had not used condoms when engaging in vaginal sex during the previous three months. Overall, study results suggest that SEPA+PrEP is an acceptable and feasible intervention to prevent HIV among HW, with a focus on PrEP knowledge, initiation, and maintenance.


Assuntos
Síndrome de Imunodeficiência Adquirida , Fármacos Anti-HIV , Infecções por HIV , Profilaxia Pré-Exposição , Humanos , Feminino , Infecções por HIV/epidemiologia , Infecções por HIV/prevenção & controle , Heterossexualidade , Estudos de Viabilidade , Hispânico ou Latino
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