scholarly journals Prevalence of gonorrhea and chlamydia in a community clinic for Men who Have Sex with Men in Portugal

2019 ◽  
Vol 29 (Supplement_4) ◽  
Author(s):  
S Ribeiro ◽  
D de Sousa ◽  
D Medina ◽  
R Castro ◽  
A Lopes ◽  
...  
Keyword(s):  
High Frequency ◽  
Cross Sectional Study ◽  
Sexual Partners ◽  
Foreign Born ◽  
Inhaled Drugs ◽  
Cross Sectional ◽  
Sexually Transmitted ◽  
Increased Risk ◽  
Sex With Men ◽  
Associated Risk Factors

Abstract Background Men who have sex with men (MSM) are at greater risk for sexually transmitted infections (STIs). Data on MSM chlamydia and gonorrhea prevalence estimates and associated risk factors is scarce. To our knowledge, this is the first study to describe the prevalence and the determinants of both chlamydia and gonorrhea infections in MSM in Portugal. Methods We conducted a cross-sectional study using data from 1,832 visits to CheckpointLX, a community-based center for screening blood-borne viruses and other STIs in MSM. Results Overall prevalence of chlamydia or gonorrhea in our sample was 16.05%, with 14.23% coinfection and 40.73% asymptomatic presentation among those testing positive. Anorectal infection was most common for chlamydia (67.26%), followed by urethral (24.78%) and oral (19.47%) infection. Oral infection was most common for gonorrhea (55.63%), followed by anal (51.25%) and urethral (17.50%) infection. In multivariate analyses, young age (U = 94684, p = 0.014), being foreign-born (χ2=11.724, p = 0.003), reporting STI symptoms (χ2=5.316, p = 0.021), inhaled drug use (χ2=4.278, p = 0.039) and having a higher number of concurrent (χ2=18.769, p < 0.001) or total (χ2=5.988, p = 0.050) sexual partners were each associated with higher rates of chlamydia or gonorrhea infection. Conclusions Young and migrant MSM are a vulnerable population to STIs, as are those who use inhaled drugs and those with a higher number of concurrent or total sexual partners. Although Portugal has no guidelines on chlamydia and gonorrhea screening, our results point towards a need for greater awareness about the importance of high frequency screening for those at increased risk (i.e. every 3 to 6 months). Key messages Higher prevalence was found in young and migrant MSM, those with higher number of concurrent or total sexual partners, and those who use inhaled drugs. There is a need for greater awareness about the importance of high frequency STI screening for MSM at increased risk.

scholarly journals Prevalence of gonorrhea and chlamydia in a community clinic for men who have sex with men in Lisbon, Portugal

2019 ◽  
Vol 30 (10) ◽  
pp. 951-959 ◽  
Author(s):  
Sofia Ribeiro ◽  
Diogo de Sousa ◽  
Diogo Medina ◽  
Rita Castro ◽  
Ângela Lopes ◽  
...  
Keyword(s):  
Cross Sectional Study ◽  
Sexual Partners ◽  
Foreign Born ◽  
Inhaled Drugs ◽  
Cross Sectional ◽  
Sexually Transmitted ◽  
Increased Risk ◽  
Sex With Men ◽  
Using Data ◽  
Associated Risk Factors

Men who have sex with men (MSM) are at greater risk for sexually transmitted infections (STIs). Data on MSM chlamydia and gonorrhea prevalence estimates and associated risk factors are scarce. To our knowledge, this is the first study to describe the prevalence and the determinants of both chlamydia and gonorrhea infections in MSM in Portugal. We conducted a cross-sectional study using data from 1832 visits to CheckpointLX, a community-based center for screening blood-borne viruses and other STIs in MSM. Overall prevalence of chlamydia or gonorrhea in our sample was 16.05%, with 14.23% coinfection and 40.73% asymptomatic presentation among those testing positive. Anorectal infection was most common for chlamydia (67.26%), followed by urethral (24.78%) and oral (19.47%) infection. Oral infection was most common for gonorrhea (55.63%), followed by anal (51.25%) and urethral (17.50%) infection. In multivariate analyses, young age ( U = 94684, p = 0.014), being foreign-born (χ2 = 11.724, p = 0.003), reporting STI symptoms (χ2 = 5.316, p = 0.021), inhaled drug use (χ2 = 4.278, p = 0.039) and having a higher number of concurrent (χ2 = 18.769, p < 0.001) or total (χ2 = 5.988, p = 0.050) sexual partners were each associated with higher rates of chlamydia or gonorrhea infection. Young and migrant MSM are a vulnerable population to STIs, as are those who use inhaled drugs and those with a higher number of concurrent or total sexual partners. Although Portugal has no guidelines on chlamydia and gonorrhea screening, our results point toward a need for greater awareness about the importance of high-frequency screening for those at increased risk (i.e., every three to six months).

scholarly journals Cross-Sectional Study of Sexual Behavior, Alcohol Use, and Mental Health Conditions Associated With Sexually Transmitted Infections Among Deploying Shipboard US Military Personnel

2019 ◽  
Vol 184 (11-12) ◽  
pp. e693-e700 ◽  
Author(s):  
Judith Harbertson ◽  
Paul T Scott ◽  
Hector Lemus ◽  
Nelson L Michael ◽  
Braden R Hale
Keyword(s):  
Mental Health ◽  
Alcohol Use ◽  
Sexually Transmitted Infections ◽  
Military Personnel ◽  
Cross Sectional Study ◽  
Sexual Partners ◽  
Cross Sectional ◽  
Sexually Transmitted ◽  
Us Military ◽  
Sex With Men

Abstract Introduction Limited comprehensive data exist on risk behavior associated with sexually transmitted infections (STI) among ship-assigned US military personnel during the predeployment time period (PDT). This study examined whether sexual risk behaviors, alcohol use, involuntary drug consumption (IDC), posttraumatic stress disorder (PTSD), and depression during the 12 months prior to deployment were associated with provider-diagnosed STIs in this population. Materials and Methods Using cross-sectional data collected during 2012–2014 among sexually active personnel, multivariable regression assessed factors associated with STIs among all men (n = 1,831). Stratified analyses were conducted among men who have sex with women (MSW, n = 1,530), men who have sex with men or men and women (MSM, n = 83), and excluded those not reporting sexual partner gender (n = 218). Results Among MSW, transactional sex (AOR 3.8, 95% CI 1.5–9.4) meeting sexual partners at work (AOR 4.3, 95% CI 2.0–9.2), IDC (AOR 6.6, 95% CI 3.0–14.5), and incomplete mental health assessments (AOR 4.4, 95% CI 1.6–12.0) were significantly associated with STIs after adjustment. Among all men, those who identified as MSM (AOR 4.6, 95% CI 1.9–11.2) and drug screen positive (AOR 3.3, 95% CI 1.3–8.6) were significantly more likely to report an STI. Conclusions Previously unreported factors significantly associated with STIs at the PDT among MSW in the adjusted analysis were meeting sexual partners at work and IDC. IDC during the PDT warrants further exploration. These results can inform tailored STI reduction interventions among shipboard personnel and similarly aged civilians undergoing similar transition/travel experiences.

scholarly journals Pilot study to introduce a notification card for partner notification of sexually transmitted infections in Catalonia, Spain, June 2010 to June 2011

2013 ◽  
Vol 18 (27) ◽  
Author(s):  
M J Tuneu ◽  
X Vallès ◽  
D Carnicer-Pont ◽  
M J Barberá ◽  
P Godoy ◽  
...  
Keyword(s):  
Hiv Infection ◽  
Partner Notification ◽  
Cross Sectional Study ◽  
Sexual Partners ◽  
Chlamydia Infection ◽  
Transmitted Infection ◽  
Cross Sectional ◽  
Sexually Transmitted ◽  
Immunodeficiency Virus ◽  
Sex With Men

We conducted a cross-sectional study in 10 primary care centres in Catalonia, to determine applicability, acceptability and effectiveness of partner notification cards used by patients diagnosed of a sexually transmitted infection (STI) and to characterise these and their sexual partners. Statutorily notifiable STIs included Chlamydia infection, gonorrhoea, syphilis, human immunodeficiency virus (HIV) infection or other STIs as deemed necessary by the treating physician. Between June 2010 and June 2011, 219 index cases were enrolled, of whom 130 were men (59.4%), 71 of them men who have sex with men (54.6%). Chlamydia infection (41.1%), gonorrhoea (17.8%) and syphilis (16.0%) were the STIs most frequently diagnosed. HIV infection accounted for 4% of cases. A total of 687 sexual partners were reported, and 300 of these were traceable through the notification card (45.7%). Those who did not report traceable contacts were older (mean age: 34 years versus 31 years, p=0.03). The main reason for not distributing the card was anonymous sexual intercourse (38%). Patient referral notification cards can reach a high percentage of sexual partners at risk. However, only few notified sexual partners attended participating health centres. Internet-based partner notification may be considered in order to reach those partners not otherwise traceable.

scholarly journals Trends and differences in sexual practices and sexually transmitted infections in men who have sex with men only (MSMO) and men who have sex with men and women (MSMW): a repeated cross-sectional study in Melbourne, Australia

BMJ Open ◽  
2020 ◽  
Vol 10 (11) ◽  
pp. e037608
Author(s):  
Mario Martín-Sánchez ◽  
Richard Case ◽  
Christopher Fairley ◽  
Jane S Hocking ◽  
Catriona Bradshaw ◽  
...  
Keyword(s):  
Health Centre ◽  
Cross Sectional Study ◽  
Sexual Practices ◽  
Sectional Study ◽  
Anal Sex ◽  
Cross Sectional ◽  
Men And Women ◽  
Sexually Transmitted ◽  
Receptive Anal Sex ◽  
Sex With Men

ObjectivesIn the 2010s, there has been an increase in sexually transmitted infections (STI) in men who have sex with men (MSM) in Australia, and since 2015 also in urban heterosexuals. Men who have sex with both men and women (MSMW) have characteristics that may differ from both men who have sex with men only (MSMO) and heterosexual men. We aimed to compare the sexual practices and the trends in HIV/STI positivity between MSMO and MSMW.DesignRepeated cross-sectional study.SettingA sexual health centre in Melbourne, Australia.ParticipantsMSM aged 18 years and above who attended the Melbourne Sexual Health Centre for the first time between 2011 and 2018. This includes 12 795 MSMO and 1979 MSMW.Primary outcome measuresDemographic characterics, sexual practices and HIV/STI positivity.ResultsCompared with MSMW, MSMO were more likely to practice anal sex and to have condomless receptive anal sex with casual male partners, and less likely to have a current regular relationship. Over the 8-year period, there was an increase in condomless receptive anal sex with casual male partners for both groups (MSMO: from 46.2% to 63.3%, ptrend <0.001; MSMW: from 41.3% to 57.9%, ptrend=0.011). Syphilis positivity increased in MSMO (from 5.5% to 7.9%, ptrend=0.012) and MSMW (from 0.9% to 6.4%, ptrend=0.004) and HIV remained stable. Gonorrhoea increased among MSMO from 2011 to 2014 (from 6.7% to 9.6%, ptrend=0.002), and remained stable from 2015 to 2018. MSMO had higher odds of testing positive for gonorrhoea (adjusted OR (aOR) 1.36, 95% CI 1.13 to 1.64), chlamydia (aOR 1.39, 95% CI 1.16 to 1.67), syphilis (aOR 1.74, 95% CI 1.37 to 2.22) and HIV (aOR 4.60, 95% CI 2.43 to 8.70) than MSMW.ConclusionsMSMW have overall lower condomless sex and lower HIV/STI positivity. In the last years, changes in sexual practices in MSM have affected both MSMW and MSMO leading to an increased STI risk.

scholarly journals Evaluation of neurodevelopment of preterm infants using Bayley III scale

2015 ◽  
Vol 15 (1) ◽  
pp. 47-55 ◽  
Author(s):  
Fernanda Veiga de Góes ◽  
Maria Dalva B. B. Méio ◽  
Rosane Reis de Mello ◽  
Denise Morsch
Keyword(s):  
Preterm Infants ◽  
Motor Development ◽  
High Frequency ◽  
Expressive Language ◽  
Cross Sectional Study ◽  
Receptive Language ◽  
Abnormal Development ◽  
Cross Sectional ◽  
Increased Risk ◽  
Significant Difference

Objectives: to assess cognitive, motor, and language development in preterm infants, and perinatal, neonatal and socioeconomic factors associated with abnormal development. Methods: a cross-sectional study was carried out with 104 preterm infants (gestational ages < 33 weeks) (17 - 30 months corrected ages) using the Bayley III Scale. Logistic regression analysis was performed and prevalence ratios calculated. Results: the average language score (81.9) was low, while cognitive (93.7) and motor (91.1) scores were within normal values. There were deficiencies in receptive but not in expressive language. Male sex (OR 2.55 CI 1.01-6.44) and neonatal pneumonia (OR 33.85 CI 3.3-337.8) were associated with abnormal language scores. No factor was associated with abnormal cognitive scores; male gender indicated an increased risk of abnormal motor scores. The lack of a father was a risk factor for impaired motor development (PR: 2.96, CI: 5.6 - 1.55). There was no statistically significant difference in the development of small and appropriate for gestational age children. Conclusions: the Bayley III Scale was useful for assessing language and cognition separately, discriminating between receptive and expressive language. There was a high frequency of language deficiencies, especially in receptive language. Although motor and cognitive average scores were within the normal range, there was a high frequency of children with delayed development in these areas, especially motor development.

scholarly journals Does Penis Size Influence Sexual Behaviour of Men who Have Sex with Men?

2018 ◽  
Vol 35 (4) ◽  
pp. 311-319
Author(s):  
Milan Bjekić ◽  
Sandra Šipetić-Grujičić ◽  
Hristina Vlajinac ◽  
Ivana Dunić
Keyword(s):  
Sexually Transmitted Diseases ◽  
Sexual Behaviour ◽  
Body Part ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Sexual Role ◽  
Sexually Transmitted ◽  
Penis Size ◽  
Sex With Men ◽  
The City

Abstract Penis size is a major body image concern for the majority of men in western nations, while in gay culture the penis has become a body part linked to sexual attractiveness and viability. The aim of this study was to reveal influence of the perceived penis size on sexual behaviour, condom use, sexually transmitted infections and men’s sexual positioning among men who have sex with men. In this cross-sectional study, the data were collected from consecutive men who have sex with men who attended Counselling for Sexually Transmitted Diseases at the City Institute for Skin and Venereal Diseases in Belgrade, Serbia. Out of 319 participants, 6.6% perceived their penis as "below average", 71.5% as "average", and 21.9% as "above average". In comparison with men with an average penis, men with below average penis were more frequently unsatisfied with their penis size (p < 0.05), more frequently lied to others about their penis size (p < 0.001) and took more frequently the passive sexual role (p < 0.05). Men with above average penis were more frequently satisfied with their penis size (p < 0.001), took more frequently the active sexual role (p < 0.01), they had more sexual partners (p < 0.05), more problems with a tight condom (p < 0.001) and more gonorrhoea/Chlamydia infections (p < 0.001) than men with an average penis. Perception of one’s penis size was associated with some aspects of sexual behaviour and the frequency of sexually transmitted diseases.

Risky sexual behavior and sexually transmitted infections among men who have sex with men and purchase sex attending an Israeli sexually transmitted infection clinic

2019 ◽  
Vol 31 (3) ◽  
pp. 236-243 ◽  
Author(s):  
Rivka S Rich ◽  
Alex Leventhal ◽  
Rivka Sheffer ◽  
Zohar Mor
Keyword(s):  
High Risk ◽  
Sexually Transmitted Infections ◽  
Sexual Behaviors ◽  
Risky Sexual Behavior ◽  
Laboratory Data ◽  
Cross Sectional Study ◽  
Transmitted Infection ◽  
Cross Sectional ◽  
Sexually Transmitted ◽  
Sex With Men

Men who have sex with men (MSM) and purchase sex (MPS) are a sub-group potentially at high risk for acquiring and transmitting sexually transmitted infections (STIs). This is a hard-to-reach population resulting in a scarcity of studies covering the issue. This cross-sectional study aimed to assess the association between purchasing sex and high-risk behaviors related to HIV/STI transmission and appraise the STI prevalence among MSM. All MSM who attended the STI clinic in Tel Aviv between 2003 and 2010 were included. Demographics, behavioral, clinical, and laboratory data were compared between MPS and non-MPS to identify high-risk sexual behaviors and STI prevalence associated with purchasing sex. Of the first visits of 2694 MSM who attended the STI clinic during the study period, 151 (5.6%) paid for sex. MPS were more commonly older and married than non-MPS. MPS were more likely to engage in behaviors associated with high risk for HIV/STI transmission, including infrequent condom use during anal sex, substance use during sex, and selling sex themselves. MPS had a higher STI prevalence than non-MPS, although this was not statistically significant ( p = 0.05). These findings highlight the need to establish culturally tailored interventions for MPS addressing the potential risks associated with purchasing sex.

Sexually transmitted infection screening and diagnosis among adolescent men who have sex with men, three US cities, 2015

2019 ◽  
Vol 31 (1) ◽  
pp. 53-61
Author(s):  
Qian An ◽  
Kyle T Bernstein ◽  
Alexandra B Balaji ◽  
Cyprian Wejnert ◽  
Keyword(s):  
Transmitted Infection ◽  
Sexually Transmitted ◽  
National Hiv Behavioral Surveillance ◽  
Increased Risk ◽  
Characteristics Analysis ◽  
Young Msm ◽  
Sex With Men ◽  
Stis And Hiv ◽  
Associated Risk Factors ◽  
Screening And Diagnosis

Adolescent men who have sex with men (MSM) are at increased risk for sexually transmitted infections (STIs) and HIV; however, data documenting STI screening, STI burden, and associated risk factors for STIs are extremely limited. Using 2015 data from the National HIV Behavioral Surveillance among Young MSM, we examined self-reported STI screening and STI diagnosis of chlamydia, gonorrhea, or syphilis among sexually active adolescent MSM by selected characteristics. Analysis of STI diagnosis was limited to participants who reported an STI screening. Differences in STI screening and STI diagnosis and factors associated with screening and diagnosis were examined using bivariate and multivariable binomial regression models. Less than half of adolescent MSM reported having ever been screened for an STI. Among these, more than a quarter reported having ever been diagnosed with chlamydia, gonorrhea, or syphilis. STI screening was associated with visiting a healthcare provider in the past 12 months and having ever been tested for HIV. Having ever had an STI diagnosis was associated with the participant age of 18 years and having sex before 13 years old. Among adolescent MSM, STI screening was suboptimal and STI burden was significant. STI intervention and prevention programs are urgently needed to promote STI awareness, timely screening, and early diagnosis to interrupt transmission among this vulnerable population.

scholarly journals Prevalence of Human Papillomavirus, Human Immunodeficiency Virus, and Other Sexually Transmitted Infections Among Men Who Have Sex With Men in Togo: A National Cross-sectional Survey

2018 ◽  
Vol 69 (6) ◽  
pp. 1019-1026 ◽  
Author(s):  
Valentine Marie Ferré ◽  
Fifonsi A Gbeasor-Komlanvi ◽  
Gilles Collin ◽  
Anoumou Claver Dagnra ◽  
Quentin Le Hingrat ◽  
...  
Keyword(s):  
Human Immunodeficiency Virus ◽  
Human Papillomavirus ◽  
Sub Saharan Africa ◽  
National Study ◽  
Transmitted Infection ◽  
Cross Sectional ◽  
Sexually Transmitted ◽  
Increased Risk ◽  
Immunodeficiency Virus ◽  
Sex With Men

Abstract Background Sub-Saharan Africa is a region of both high human immunodeficiency virus (HIV) and anal cancer incidence. We conducted the first national study in Togo to assess human papillomavirus (HPV), HIV, and other sexually transmitted infection (STI) prevalence among men who have sex with men (MSM). Methods A multicentric cross-sectional study was conducted among MSM recruited in 4 Togolese cities. Anal swabs were collected to test HPV, herpes simplex virus (HSV), and 7 STIs. Results Among the 207 MSM, HIV and high-risk HPV (hrHPV) overall prevalence were 26.1% and 44.9%, respectively. The most common hrHPV types were HPV-35 (15.0%) and HPV-16 (13.0%). Prevalence of hrHPV and multiple HPV infections were higher among HIV-infected than among HIV-uninfected MSM (85.2% vs 30.7%, P < 10–5 and 85.2% vs 28.7%, P < 10–5, respectively). Other STIs, except hepatitis B virus, were also more prevalent among HIV-infected MSM (Neisseria gonorrhoeae, P = .03; Mycoplasma genitalium, P = .04; HSV-2, P = .001; and a trend for Chlamydia trachomatis, P = .06). In multivariate analysis (adjusted odds ratio [95% confidence interval]), HIV (10.1 [4.0–25.6]), living in Lomé (2.8 [1.1–7.1]), HSV-2 excretion (26.7 [2.9–244.3]), C. trachomatis (11.7 [2.3–58.9]), and M. genitalium infection (9.6 [3.1–29.9]) were associated with increased risk of hrHPV infection. Conclusions We report a high burden of anal STIs with an unusual hrHPV type distribution among MSM, highlighting the critical need of implementation of a national strategy regarding prevention of STIs and vaccination against HPV.

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