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Prior research has found that transgender people are less likely to have access to health care and health insurance than their cisgender peers and are more likely to delay seeking care due to systemic discrimination and stigma. To this end, this study seeks to measure transgender and gender-nonconforming (TGNC) clients' primary care utilization and compare them to their cisgender peers.Demographic data and self-reported primary care utilization from 14,372 clients attending a community health center in Los Angeles, CA, from 2018 to 2020 were examined. Descriptive statistics and multivariable regression analyses were used to examine correlates of gender identity on primary care utilization metrics-Hepatitis A, Hepatitis B, and Human Papillomavirus (HPV) vaccinations and recent primary care visits.Of TGNC clients, 38.0% reported being vaccinated for Hepatitis A compared to 49.2% of cisgender clients (This study's results found that TGNC clients were more likely to access certain primary care services more often than their cisgender counterparts. Our results support the efficacy of such interventions, such as a health care setting designed to support the health of gender minority people, and see similar, if not greater, primary care engagement in transgender persons compared to their cisgender peers.

The coronavirus disease 2019 (COVID-19) pandemic has had widespread impacts on mental health and substance use. Increases in cannabis use have been documented in the United States, but little is known about how other substance use has changed among people who use cannabis. We sought to examine changes in alcohol, tobacco, opioid, and stimulant use during COVID-19 and explore how these changes relate to patterns of cannabis use. Data were obtained from a web-based survey of adults in the United States who use cannabis (n = 1,471) administered in September 2020. Using data reported in retrospective (prepandemic) and time-of-survey assessment periods, we explored changes in the prevalence of regular (≥ weekly) alcohol, tobacco, opioid, and stimulant use during COVID-19 among respondents who used medical and nonmedical cannabis. We used modified Poisson regression to examine cannabis-related correlates of increasing or decreasing secondary substance use during the pandemic. There was a slight but significant increase in ≥weekly alcohol use in the medical use group only (41.4%-47.0%, p = .034). ≥ Weekly tobacco, opioid, and stimulant use did not change significantly. Pandemic-concurrent shifts in secondary substance use depended on interacting cannabis-related factors including medical cannabis use, prepandemic cannabis frequency, and pandemic-concurrent frequency changes. For example, ≥ weekly prepandemic cannabis use was significantly and positively associated with decreasing opioid use frequency among the medical cannabis use group only. Assessments of the pandemic's effects on substance use should consider relationships between cannabis and other substances, which may differ according to cannabis-specific behaviors, motives, and contexts of use. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

ObjectivesPharyngeal and rectalChlamydia trachomatis(CT) andNeisseria gonorrhoeae(NG) infections are often undiagnosed due to their asymptomatic nature. This study aims to determine (1) the prevalence of CT/NG infections by anatomical site among cisgender men; (2) the proportion of missed CT/NG rectal/pharyngeal infections if urogenital testing alone was performed or screening depended on self-reported behaviour alone; and (3) the predictive probability of self-reported behaviours for rectal CT/NG.MethodsThis cross-sectional study used electronic health records collected at a sexual health clinic in Los Angeles from 18 November 2018 until 28 February 2020. The included patients were ≥18 years of age cisgender men who received CT/NG testing at least once during the study period. We calculated the proportion of missed pharyngeal/rectal CT/NG infections if only urogenital testing had been done and if testing was based only on self-reported anal sex. Separately, we ran logistic regressions for predictive probability of self-reported anal sex on CT/NG rectal infections.ResultsOverall, there were 13 476 unique patients with 26 579 visits. The prevalence of any extragenital CT/NG infection was 37.28%. Over 80% rectal/pharyngeal CT cases and over 65% rectal/pharyngeal NG cases would be missed if urogenital testing alone was performed. Likewise, over 35% rectal CT/NG cases would be missed had testing relied on self-reported sexual behaviours alone.ConclusionsThe proportion of missed rectal and pharyngeal CT/NG infections is high. Our data from a sexual health clinic lend support to three-site opt-out testing for cisgender men attending a sexual health/Lesbian, Gay, Bisexual, Transgender, Queer/Questioning (LGBTQ+) specialty clinic regardless of their sexual orientation or reported sexual behaviours.

Background Human papillomavirus (HPV) is a common sexually transmitted infection. Men who have sex with men (MSM) and transgender women (TGW) are at high risk for anal HPV infection and subsequent anal cancer. This study assessed the association of partner discordances with prevalent high-risk anal HPV (HRAHPV) among MSM and TGW. Methods Participants were enrolled in the cross-sectional young men's HPV study of gay, bisexual, and other MSM, and TGW, aged 18 to 26 years, from 2 cities. Participants completed a confidential standardized computer-assisted interview and provided self-collected anal swabs for type-specific HPV DNA testing. Multivariate analyses were conducted for 3 discordances of interest (i.e., partner age, race/ethnicity, and concurrent partner) to calculate adjusted odds ratios (aOR) and 95% confidence intervals (CI). Results Eight hundred sixty-two participants were included for partner race/ethnicity discordance, 601 for partner age discordance, and 581 for concurrent partner analysis. Most reported being older than 21 years, cisgender male, and gay. Adjusted odds of HRAHPV were not significantly increased among participants reporting partner age discrepancy >10 years (aOR, 0.89; 95% CI, 0.51-1.56), partner race/ethnicity discordance (aOR, 0.88; CI, 0.62-1.24), or partner with concurrent partners (aOR, 0.85; 95% CI, 0.50-1.42), compared with those who did not. Conclusions This analysis did not identify any partner discordances associated with HRAHPV. Because HPV infection can persist for years, sexual mixing patterns with early partners might be more relevant than the most recent sex partner. Prevalence of HRAHPV was high and could be preventable by preexposure vaccination, as recommended for everyone through age 26 years including MSM and TGW.

ObjectiveCurrent guidelines for women do not include extragenital screening for Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (NG) and do not mention anal sex behaviour. The objective of this cross-sectional study was to determine the number of potentially missed CT and NG cases by relying on urogenital screening and self-reported anal sex behaviour among women.MethodsDemographic and clinical data of 4658 women attending a community health centre in Los Angeles, California, USA from 2015 to 2018 were examined. CT and NG were detected using nucleic acid amplification test (APTIMA Combo 2, Hologic Gen-Probe, San Diego, California). Demographic and behavioural factors were also examined to assess potentially missed NG/CT cases. Multivariable regression analyses were used to determine whether reported anal sex behaviour predicts NG/CT rectal infection.ResultsA total of 193 NG cases and 552 CT cases were identified; however, 53.9% of NG cases and 25.5% of CT cases were identified exclusively through extragenital screening. Of all positive cases of rectal CT, 87.0% did not report anal sex without a condom and 91.3% did not report any anal sex with their last sexual partner. Of all positive cases of rectal NG, 78.9% did not report anal sex without a condom and 76.3% did not report any anal sex with their last sexual partner. Anal sex with last partner was not predictive of NG/CT rectal infection.ConclusionsRelying solely on urogenital screening and reported behaviour misses NG/CT cases. Extragenital NG/CT screening should be conducted in all women regardless of reported anal sex behaviour.

Objective: Using mixed methods, we conducted an acceptability study of an existing eHealth couples-based HIV prevention intervention with 42 male couples in Lima, Peru. Methods: Via individual-level interviews, 90% of couples reported high acceptability of the intervention, and liked the agreement builder activity the most. Results: Three key themes emerged, indicating couples wanted: more information about HIV treatment as prevention; suggestions to strengthen their own and familial relationships; the intervention to be more accessible for use (i.e., mobile). Conclusions: Findings suggest adaptation of the eHealth intervention is warranted to help fill a current gap in Public Health services: a couples-based HIV prevention intervention.

Introduction PrEP awareness in Latin America has been poorly characterized, with studies in Brazil, Mexico, and Peru highlighting awareness of 65% among gay, bisexual and other men who have sex with men (MSM). We assessed the association between higher risk of HIV infection, indicative of PrEP eligibility, and PrEP awareness among MSM from these countries. Methods This was a secondary analysis of a web-based survey advertised on social media platforms from March-June 2018 in Brazil, Mexico and Peru. Eligible individuals were cisgender MSM, ≥18 years old, HIV negative or of unknown status, who lived in these countries, and provided informed consent. Higher risk of HIV infection was defined as having 10 or more points in the HIV Risk Index for MSM (HIRI-MSM). We used multivariable Poisson regression models to calculate adjusted prevalence ratios (aPR) testing the association between higher risk for HIV and PrEP awareness. Results After exclusions, 19,457 MSM were included in this analysis. In Brazil, 53.8% were classified as higher risk for HIV, 51.9% in Mexico, and 54.2% in Peru. Higher risk for HIV was minimally associated with PrEP awareness among those in Brazil (aPR 1.04, 95% CI 1.01, 1.06), but no such association was observed in Mexico or Peru. Having more than a high school education, high income, daily use of geosocial networking (GSN) applications, and substance use were associated with PrEP awareness. Conclusion Higher risk of HIV infection was associated with increased PrEP awareness in Brazil. However, this association was weak indicating that PrEP awareness could be strengthened with further prevention efforts. In the remaining countries, results were non-conclusive between risk and awareness. Interventions to increase PrEP awareness are paramount to increase PrEP willingness and uptake and in turn prevent new HIV infections. Social media platforms could play an important role to achieve this goal.

Introduction: Although mortality has decreased for fetuses with lower urinary tract obstruction treated with vesicoamniotic shunt (VAS) placement, survivors remain at risk for long-term renal impairment. We tested the association of fetal serum β2-microglobulin (fsβ2M) with postnatal renal function in these patients, hypothesizing that fsβ2M may predict such renal impairment. Materials and Methods: fsβ2M was obtained in patients undergoing VAS placement. The primary outcome was renal function at 3-12 months of life, as assessed by a pediatric nephrologist using medical records. Patients were divided into two groups: (1) ‘stable renal function' - probable stable long-term renal function and reasonable growth - and (2) ‘loss of renal function' - early loss of renal function and failure to thrive. Results: Nineteen patients with preoperative fsβ2M received a VAS. Of the 14 survivors, those with fsβ2M ≤5.6 mg/l tended to have stable renal function compared to those with fsβ2M >5.6 mg/l [5/6 (83.3%) vs. 2/8 (25.0%), OR = 15.00, 95% CI 0.70-709.89; p = 0.1026]. Eight of 9 patients followed for >12 months of age had outcomes consistent with the initial renal assessments. Discussion: Patients with initial fsβ2M >5.6 mg/l and treated with VAS tended to have poor renal outcomes.

To describe the natural history and perinatal outcomes of monochorionic diamniotic twins with midtrimester isolated oligohydramnios (iOligo).We performed a retrospective study of iOligo patients who were initially referred for the management of evolving twin-twin transfusion syndrome (TTTS) or selective intrauterine growth restriction (sIUGR). iOligo was defined as a maximum vertical pocket of amniotic fluid of ≤2 cm in the iOligo twin's sac and normal fluid level (2 and8 cm) in the co-twin's sac. "Group A" patients did not subsequently develop TTTS or sIUGR Type II (umbilical artery persistent absent or reversed end-diastolic flow), and "Group B" patients did develop TTTS or sIUGR Type II. Results are reported as median (range).Of the 828 patients with complicated monochorionic twin gestations referred for possible TTTS or sIUGR, 36 (4.3%) were initially diagnosed with iOligo. After initial consultation, two patients terminated and one was lost to follow-up, resulting in a final study population of 33. Group A had 10 patients (30.3%) and Group B had 23 patients (69.7%). In Group A, nine of the 10 were expectantly managed, resulting in a median gestational age (GA) at delivery of 34.7 (18.0-36.4) weeks, a 30-day perinatal survival of at-least-one twin of 88.9% (8/9), and dual 30-day survivors in 8/9 (88.9%). In Group B, 12 (52.2%) developed TTTS and 11 (47.8%) developed sIUGR Type II. Fifteen Group B patients had laser surgery, resulting in a median GA at delivery of 33.7 (26.4-37.1) weeks, a 30-day perinatal survival of at-least-one twin of 100% (15/15), and dual survivorship of 46.7% (7/15).Our findings show that the majority of patients with midtrimester iOligo have fetal growth restriction of the affected twin and subsequently progress to TTTS or sIUGR Type II.

Although mortality has decreased for fetuses with lower urinary tract obstruction treated with vesicoamniotic shunt (VAS) placement, survivors remain at risk for long-term renal impairment. We tested the association of fetal serum β2-microglobulin (fsβ2M) with postnatal renal function in these patients, hypothesizing that fsβ2M may predict such renal impairment.fsβ2M was obtained in patients undergoing VAS placement. The primary outcome was renal function at 3-12 months of life, as assessed by a pediatric nephrologist using medical records. Patients were divided into two groups: (1) 'stable renal function' - probable stable long-term renal function and reasonable growth - and (2) 'loss of renal function' - early loss of renal function and failure to thrive.Nineteen patients with preoperative fsβ2M received a VAS. Of the 14 survivors, those with fsβ2M ≤5.6 mg/l tended to have stable renal function compared to those with fsβ2M5.6 mg/l [5/6 (83.3%) vs. 2/8 (25.0%), OR = 15.00, 95% CI 0.70-709.89; p = 0.1026]. Eight of 9 patients followed for12 months of age had outcomes consistent with the initial renal assessments.Patients with initial fsβ2M5.6 mg/l and treated with VAS tended to have poor renal outcomes.