Randomized Multicenter Trial for the Validation of an Easy-to-Administer Algorithm to Define Penicillin Allergy Status in Sexually Transmitted Infection Clinic Outpatients.

BACKGROUND: Approximately 15% of patients in sexually transmitted infection (STI) clinics report penicillin allergies, complicating treatment for syphilis and gonorrhea. Nonetheless, >90% do not have a penicillin allergy when evaluated. We developed and validated an algorithm to define which patients reporting penicillin allergy can be safely treated at STI clinics with these drugs. METHODS: Randomized controlled trial to assess feasibility and safety of penicillin allergy evaluations in STI clinics. Participants with reported penicillin allergy answered an expert-developed questionnaire to stratify risk. Low-risk participants underwent penicillin skin testing (PST) followed by amoxicillin 250 mg challenge or a graded oral challenge (GOC)-amoxicillin 25 mg followed by 250 mg. Reactions were recorded, and participant/provider surveys were conducted. RESULTS: Of 284 participants, 72 (25.3%) were deemed high risk and were excluded. Of 206 low-risk participants, 102 (49.5%) underwent PST without reactions and 3 (3%) had mild reactions during the oral challenge. Of 104 (50.5%) participants in the GOC, 95 (91.3%) completed challenges without reaction, 4 (4.2%) had mild symptoms after 25 mg, and 4 (4.2%) after 250-mg doses. Overall, 195 participants (94.7%) successfully completed the study and 11 (5.3%) experienced mild symptoms. Of 14 providers, 12 (85.7%) completed surveys and 11 (93%) agreed on the safety/effectiveness of penicillin allergy assessment in STI clinics. CONCLUSIONS: An easy-to-administer risk-assessment questionnaire can safely identify patients for penicillin allergy evaluation in STI clinics by PST or GOC, with GOC showing operational feasibility. Using this approach, 67% of participants with reported penicillin allergy could safely receive first-line treatments for gonorrhea or syphilis. Clinical Trials Registration. Clinicaltrials.gov (NCT04620746).

Effect of tenofovir-based HIV pre-exposure prophylaxis against HBV infection in men who have sex with men.

BACKGROUND AND AIMS: Men who have sex with men (MSM) are vulnerable to contracting HBV as a sexually transmitted infection. We evaluated the incidence of HBV infection (HBI) and the prophylactic effect of tenofovir-based pre-exposure prophylaxis (PrEP) on HBI in an MSM cohort. METHODS AND RESULTS: MSM who were older than 16 years were enrolled from January 2018 and followed up until June 2021 and tested for HIV, bacterial sexually transmitted infections, and HBsAg/ HBsAb and HBcAb every 3 months based on inclusion criteria, including HBsAg, HBcAb, HBsAb, and HIV negativity at enrollment. HBI was defined as seroconversion of HBsAg or HBcAb status. The log-rank test was used to evaluate the prophylactic effect of PrEP against HBI. As a substudy, individuals excluded from the main study due to HBs Ab positivity were evaluated for HBI incidence. Among 1577 MSM, 786 participants (546 PrEP nonusers, 131 daily PrEP users, and 109 event-driven PrEP users) met the criteria and were included. The annual incidence of HBV among PrEP nonusers (3.8%, 21 infections, with 559.5 person-years) was significantly higher ( p = 0.018, log-rank test) than that among daily PrEP users [0.77%, 1 infection (admitted nonadherence), with 129.3 person-years] and event-driven PrEP users (no infection with 93.8 person-years). Although the incidence of HBI and HIV infection decreased with PrEP use, the incidence of other sexually transmitted infections was higher in both daily and event-driven PrEP users. The annual incidence of HBV among HBsAb-positive and HBcAb-negative PrEP nonusers was 1.8% (3 infections, with 167.5 person-years). CONCLUSIONS: Tenofovir-based PrEP prevented HBI among MSM in a real-world setting.

Implementation preferences for the management of sexually transmitted infections in the South African health system: a discrete choice experiment.

OBJECTIVES: Despite strengthening HIV prevention with the introduction of pre-exposure prophylaxis (PrEP), STI services have remained relatively unchanged and the standard of care remains syndromic management. We used a discrete choice experiment to investigate service users' preferences for the diagnosis and treatment of STIs in South Africa. METHODS: Between 1 March 2021 and 20 April 2021, a cross-sectional online questionnaire hosted on REDCap was administered through access links sent to WhatsApp support groups for HIV PrEP users and attendees of two primary healthcare clinics and two mobile facilities in the Eastern Cape and Gauteng provinces aged between 18 and 49 years. Participants either self-completed the questionnaire or received support from a research assistant. We used a conditional logit model for the initial analysis and latent class model (LCM) to establish class memberships, with results displayed as ORs and probabilities. RESULTS: We enrolled 496 individuals; the majority were female (69%) and <30 years (74%). The LCM showed two distinct groups. The first group, comprising 68% of the participants, showed a strong preference for self-sampling compared with no sampling (OR 2.16, 95% CI 1.62 to 2.88). A clinic follow-up appointment for treatment was less preferable to same-day treatment (OR 0.78, 95% CI 0.63 to 0.95). Contact slip from index patient (OR 0.86, 95% CI 0.76 to 0.96) and healthcare professional (HCP)-initiated partner notification (OR 0.63, 95% CI 0.55 to 0.73) were both less preferable than expedited partner treatment (EPT). The second group included 32% of participants with a lower preference for self-sampling compared with no sampling (OR 0.65, 95% CI 0.41 to 1.04). There was no treatment option that was significantly different from the others; however, there was a strong preference for HCP-initiated partner notification to EPT (OR 1.53, 95% CI 1.10 to 2.12). CONCLUSIONS: Our results suggest that service users preferred STI testing prior to treatment, with the majority preferring self-taken samples and receiving aetiology-based treatment on the same day.

A National Study of Expedited Partner Therapy Use in Emergency Departments: A Survey of Medical Director Knowledge, Attitudes, and Practices.

BACKGROUND: Emergency departments (EDs) are the primary source of health care for many patients diagnosed with sexually transmitted infections (STIs). Expedited partner therapy (EPT), treating the partner of patients with STIs, is an evidence-based practice for patients who might not otherwise seek care. Little is known about the use of EPT in the ED. In a national survey, we describe ED medical directors' knowledge, attitudes, and practices of EPT. METHODS: A cross-sectional survey of medical directors from academic EDs was conducted from July to September 2020 using the Academy of Academic Administrators of Emergency Medicine Benchmarking Group. Primary outcomes were EPT awareness, support, and use. The survey also examined barriers and facilitators. RESULTS: Forty-eight of 70 medical directors (69%) responded. Seventy-three percent were aware of EPT, but fewer knew how to prescribe it (38%), and only 19% of EDs had implemented EPT. Seventy-nine percent supported EPT and were more likely to if they were aware of EPT (89% vs. 54%; P = 0.01). Of nonimplementers, 41% thought EPT was feasible, and 56% thought departmental support would be likely. Emergency department directors were most concerned about legal liability, but a large proportion (44%) viewed preventing sequelae of untreated STIs as "extremely important." CONCLUSIONS: Emergency department medical directors expressed strong support for EPT and reasonable levels of feasibility for implementation but low utilization. Our findings highlight the need to identify mechanisms for EPT implementation in EDs.

Moving Toward Online-Based Sexually Transmitted Infection Testing and Treatment Services for Young People: Who Will Use It and What Do They Want?

BACKGROUND: The market for online sexually transmitted infection (STI) services is rapidly expanding. Online health services often have unequal uptake among different demographics of the population. There is a need to understand how different online delivery options for STI testing may appeal to different groups of young people, particularly young people who have higher rates of STI diagnoses. METHODS: An online survey of young Australians aged 16 to 29 years was conducted to understand service preferences regarding consultation (telehealth, fully automated questionnaire), testing (electronic pathology form, at-home self-sampling), and treatment (e-prescriptions, mailed oral tablets). Multivariable multinomial logistic regression examined associations between user characteristics and service preferences, and adjusted relative risk ratios (aRRRs) and 95% confidence intervals (CIs) are presented. RESULTS: Among 905 respondents, rural youth were more likely to prefer fully automated questionnaires (aRRR, 1.9; 95% CI, 1.0-3.5) over telehealth consultations, whereas culturally and linguistically diverse (CALD) youth were less likely (aRRR, 0.4; 95% CI, 0.2-0.7). Rural youth preferred at-home self-sampling kits (aRRR, 1.9; 95% CI, 1.3-2.7) over electronic forms for on-site collection at pathology centers, with the opposite for CALD youth (aRRR, 0.7; 95% CI, 0.5-1.0). Receiving oral antibiotics by mail was preferred by rural youth (aRRR, 2.3; 95% CI, 1.1-4.6) over for in-clinic treatment, but not for CALD youth (aRRR, 0.5; 95% CI, 0.4-0.8). CONCLUSIONS: Our findings suggest that rural youth tend to prefer self-navigated and automated options, whereas CALD prefer options with greater provider engagement. Online STI service providers should consider how different service options may affect equitable uptake across the population and implications for addressing disparities in testing and treatment.

Identifying the Need for and Availability of Evidence-Based Care for Sexually Transmitted Infections in Rural Primary Care Clinics.

BACKGROUND: Increasing rates of bacterial sexually transmitted infections (STIs) may lead to increased HIV rates, as the STI and HIV epidemics are syndemic. Centers for Disease Control and Prevention guidelines recommend including extragenital (i.e., rectal and/or pharyngeal) STI screenings for certain populations at increased risk of STIs and concurrent infections with HIV. METHODS: A descriptive study was conducted by interviewing staff members from 4 rural primary care clinics in areas of high need for STI and HIV services in South Carolina. Qualitative data about their clinical practices in 2021 were obtained. The primary outcome was to determine the awareness and availability of health care services associated with STI and HIV care in these locations. RESULTS: Clinics in target counties provided limited STI and HIV testing and treatment services, especially for populations at risk of infection, indicating the need for additional clinical training and professional development for all clinic staff. Specifically, only 1 of 4 clinics provided extragenital STI testing, and no clinics reported prescribing preexposure prophylaxis. CONCLUSIONS: Rural primary care clinics can fill important gaps in the availability of STI and HIV services with appropriate support and incentives. Findings from this study may aid in facilitating policy (state Medicaid agency) and program (state health department) decisions related to STI and HIV testing and treatment.

Reducing Barriers for Expedited Partner Treatment in Adolescents and Young Adults: A Quality Improvement Initiative.

BACKGROUND: Adolescents and young adults (AYAs) face significant barriers to screening, testing, and treatment of sexually transmitted infections (STIs). Expedited partner therapy (EPT) streamlines partner treatment of STIs, but use among adolescents is low. We aimed to increase EPT offering and provision at 2 adolescent medicine clinics (AMCs) and the emergency department (ED) in an urban children's hospital. We addressed barriers at provider, pharmacy, and patient levels. We compared EPT offering and provision for chlamydia ( Chlamydia trachomatis [CT]) and trichomonas ( Trichomonas vaginalis [TV]) infection at baseline and across 2 intervention cycles. METHODS: Baseline data were collected from July 2019 to March 2020 and our intervention time frame spanned from April 2020 to October 2021. Laboratory codes identified patients with CT or TV infections. Cycle 1 allowed providers to order EPT within a patient's chart. The second cycle targeted education and standardization for STI/EPT notification and counseling. During this cycle, notification of ED patients was centralized to the AMC nurses. RESULTS: A total of 747 CT and TV cases were identified. In the AMC, EPT offering increased from 77.3% to 87.7% ( P = 0.01). Expedited partner therapy provision increased from 32.3% to 69.9% ( P < 0.001). Expedited partner therapy offering for ED patients increased by 82.3%. Retesting rates remained consistent, with a significant drop in reinfection rates ( P = 0.003) within patients seen in the AMC. CONCLUSIONS: This quality improvement initiative successfully increased EPT offering and provision among the cases identified. Future cycles may include longer-term follow-up to confirm partner treatment and testing per guidelines.

Use of Expedited Partner Therapy for Pregnant Women Treated for Sexually Transmitted Infections in Gaborone, Botswana.

BACKGROUND: Partner notification and treatment for sexually transmitted infections are critical to prevent reinfection and reduce transmission. However, partner treatment rates are low globally. Expedited partner therapy (EPT), in which the patient delivers treatment directly to their partner, may result in more partners treated. We assessed partner notification and treatment outcomes among pregnant women in Gaborone, Botswana, including EPT intent, uptake, and effectiveness. METHODS: The Maduo study was a cluster-controlled trial evaluating the effect of antenatal Chlamydia trachomatis and Neisseria gonorrhoeae infection screening in pregnant women. The intervention arm received screening at first antenatal care (ANC), third-trimester, and postnatal care visits. The standard-of-care arm received screening postnatally. Participants screening positive were given options for partner treatment: contact slips, in-clinic treatment, or EPT. Self-reported partner notification and treatment outcomes were assessed at test-of-cure visit. RESULTS: Of 51 women who screened positive for C. trachomatis / N. gonorrhoeae at first ANC and returned for test of cure, 100% reported notifying their partner and 48 (94.1%) reported their partner received treatment. At third trimester 100% (n = 5), reported partners were treated. Before testing, EPT intent was lower than EPT uptake at all time points (first ANC: 17.9% vs. 80.4%; third-trimester: 57.1% vs. 71.4%; postnatal care: 0% vs. 80.0%). Partner treatment success was 100% among EPT users compared with 70% among nonusers ( P = 0.006). CONCLUSIONS: Partner notification and treatment success was high in this population. Despite low pretest intent to use EPT, uptake was high and associated with greater partner treatment success. Our findings suggest that EPT may be a successful partner treatment strategy to pursue in low- and middle-income countries.

Prospective Cohort Study of Treatment Outcomes of Vaginal Discharge Syndrome in Women in Windhoek, Namibia.

BACKGROUND: Syndromic treatment is the standard of care for vaginal discharge syndrome (VDS) in resource-constrained settings. However, the outcomes of VDS treatment have not been well documented. This study aimed to determine the incidence, risk factors, and microbial etiology of treatment failure in women with VDS. METHODS: This prospective cohort study of women with VDS was conducted between September 2021 and March 2022 at Katutura Intermediate Hospital in Windhoek, Namibia. Microbiological analyses of sexually transmitted infections (STIs; Chlamydia trachomatis , Neisseria gonorrhoeae , Trichomonas vaginalis , Mycoplasma genitalium ), bacterial vaginosis, and vulvovaginal candidiasis (VVC) were performed. Treatment outcomes were assessed at 7 and 30 days after treatment, followed by microbial investigation in case of treatment failure. RESULTS: One hundred nine women were enrolled, and 94 (86%) completed the follow-up. At baseline, 58 of 109 women (53%) were diagnosed with STI, 47 of 109 (43%) with bacterial vaginosis, and 45 of 109 (41%) with VVC. Candida albicans (33 of 45; 73%) was the main pathogen in VVC, with fluconazole resistance detected in 8 of 33 isolates (24%); 10 of 12 (80%) of non- albicans Candida species showed resistance. The incidence of treatment failure was 3.6 per 100 person-years at 7 days and 1.0 per 100 person-years at 30 days of follow-up; 17 of 94 women (18%) had recurrent VDS, and 12 of 94 women (13%) had persistent VDS. Vulvovaginal candidiasis (odds ratio, 4.3; 95% confidence interval, 1.7-11; P = 0.002) at baseline was associated with treatment failure. CONCLUSIONS: Treatment failure after syndromic management of VDS is common in resource-constrained settings. Access to diagnostic testing, including fungal culture and susceptibility testing, is recommended to improve outcomes.

Should We Be Testing for Mycoplasma genitalium on Initial Presentation? Trends in Persistent/Recurrent Urethritis Among Men Presenting for Care in STD Clinics, 2015-2019, STD Surveillance Network.

BACKGROUND: Mycoplasma genitalium is a major contributor to persistent/recurrent urethritis cases. However, there are limited published studies on recent trends of persistent/recurrent urethritis. METHODS: A retrospective analysis was conducted of men presenting with symptomatic urethritis in 16 sexually transmitted disease (STD) clinics from 2015 to 2019. Poisson regression was used to assess trends in the annual proportions of urethritis episodes with follow-up (FU) characterized with persistent/recurrent urethritis symptoms. Results were also stratified by results of chlamydia (CT) and gonorrhea (NG) testing and treatment prescribed. RESULTS: There were 99,897 urethritis episodes, from 67,546 unique men. The proportion of episodes with persistent/recurrent symptomatic FU visits increased 50.8% over a 4-year period (annual percentage change [APC], 11.3%; 95% confidence interval [CI], 6.5-16.3). Similar trends were observed in nonchlamydial nongonococcal urethritis episodes (APC, 12.7%; 95% CI, 6.8-18.9) but increases among those positive for NG (APC, 12.1%; 95% CI, -2.3 to -28.5) or for CT (APC, 7.3%; 95% CI, -6.7 to 23.5) were not statistically significant. Among episodes who received azithromycin as first-line treatment, increases in the proportion of persistent/recurrent FU visits were observed (APC, 12.6%; 95% CI, 8.6-16.7). For episodes where first-line treatment was doxycycline, no significant increases were detected (APC, 4.3%; 95% CI, -0.3 to 9.2). CONCLUSIONS: We found an increase in the proportion of urethritis episodes with persistent or recurrent symptoms over time. Given these observed trends in episodes negative for NG or CT, an etiology not detectable by routine diagnostics was a likely factor in increased persistence, suggesting patients with urethritis may benefit from diagnostic testing for M. genitalium during an initial symptomatic presentation.

Anal Monkeypox Disease: Description of 65 Cases.

BACKGROUND: Monkeypox is a zoonosis endemic in Africa caused by 3 orthopoxvirus clades. Knowledge of the disease is limited, but a worldwide outbreak involving a new route of transmission was declared in April 2022. OBJECTIVE: This study aimed to describe anal symptoms and outcomes in patients infected with Monkeypox virus presenting to an emergency proctology unit in Paris. DESIGN: This was an observational study. SETTING: We reported anal symptoms of all consecutive patients with monkeypox anal infection in a single proctology center between June 16, 2022, and July 26, 2022. Association with sexually transmitted infections and outcomes were also recorded. PATIENTS: Sixty-five men with a mean age of 39.6 (19.9-64.6) years with confirmed monkeypox anal infection were included in the study. MAIN OUTCOME MEASURES: Anal symptoms and their severity were clinically assessed. A favorable outcome consisted of a complete resolution of clinical manifestation. RESULTS: Sexual transmission was reported in 51 patients (78.4%), among whom 63 (97%) were men who have sex with men. Twenty-eight (43%) were living with HIV, and 24 (36.9%) were taking tenofovir/emtricitabine for HIV preexposure prophylaxis. Anal symptoms appeared first in 36 patients (55.4%) and skin rash or other general symptoms in 22 patients (33.8%). Incubation time was 6.9 (1-26) days. Symptoms included painful perianal (n = 42 patients; 64.6%), anal (n = 28, 43%), and rectal (n = 25; 38.4%) ulcerations and perianal vesicles (n = 24; 36.9%). Proctitis was observed in 49 patients (75.4%). It was mild in 20 (40.8%) and intense in 29 (59.2%), and severe proctitis mimicking high intersphincteric suppuration was found in 4 (8.2%). Fifteen patients (23.1%) had concurrent sexually transmitted infection and 3 were hospitalized. Complete symptom resolution occurred within 12 days. LIMITATIONS: We performed a single-center study during a short period of time. CONCLUSIONS: Proctological symptoms are frequent in the current outbreak of monkeypox disease, probably linked to the route of transmission. Rectal ulcerations mimicking high intersphincteric suppuration should be recognized to avoid unnecessary surgery. See Video Abstract . ENFERMEDAD ANAL DE LA VIRUELA DEL MONO DESCRIPCIN DE CASOS: ANTECEDENTES:La viruela del simio mono es una zoonosis endémica en África causada por tres clados de orthopoxvirus. El conocimiento de la enfermedad es limitado, pero en abril de 2022 se declaró un brote mundial que implica una nueva vía de transmisión.OBJETIVO:Describir los síntomas anales y los resultados en pacientes que sufren de infección por Monkeypox que asistieron a una unidad de proctología de emergencia en París.DISEÑO:Un estudio observacional.ESCENARIO:Informamos los síntomas anales de todos los pacientes consecutivos con infección anal por viruela del mono en un solo centro de proctología entre el 16/6/2022 y el 26/7/2022. También se registró la asociación con infecciones de transmisión sexual (ITS) y el resultado.PACIENTES:Sesenta y cinco hombres de 39,6 [19,9-64,6] años con infección anal confirmada.PRINCIPALES MEDIDAS DE RESULTADO:Los síntomas anales y su gravedad se evaluaron clínicamente. Un resultado favorable consistió en una resolución completa de la manifestación clínica.RESULTADOS:La transmisión sexual se informó en 51 (78,4%) pacientes, de los cuales 63 (97%) eran hombres que tuvieron sexo con hombres. Veintiocho (43%) vivían con el VIH y 24 (36,9%) tomaban Emtricitabina/Tenofovir para profilaxis previa por exposición al VIH. Los síntomas anales aparecieron primero en 36 (55,4%) pacientes y la erupción cutánea u otros síntomas generales en 22 (33,8%). El tiempo de incubación fue de 6,9 [1-26] días. Los síntomas incluyeron ulceraciones perianales dolorosas (n = 42 pacientes, 64,6%), anales (n = 28, 43%), rectales (n = 25, 38,4%) y vesículas perianales (n = 24, 36,9%). Se observó proctitis en 49 (75,4%) pacientes. Fue leve en 20 (40,8%) e intensa en 29 (59,2%) y proctitis severa simulando supuración interesfinteriana alta en 4 (8,2%). Quince (23,1%) pacientes presentaban ITS concurrentes y 3 fueron hospitalizados. La resolución completa de los síntomas ocurrió dentro de los 12 días.LIMITACIONES:Estudio de un solo centro y durante corto período de tiempo.CONCLUSIÓN:Los síntomas proctológicos son frecuentes en el brote actual de la enfermedad de la viruela del mono, probablemente relacionados con la vía de transmisión. Las ulceraciones rectales que simulan una supuración interesfinteriana alta deben reconocerse para evitar una cirugía innecesaria. (Traducción-Dr. Fidel Ruiz Healy ).

Analysis of Patient Adherence to Filling Emergency Department Discharge Prescriptions for Empiric Treatment of Chlamydia.

PURPOSE: Sexually transmitted infections (STIs) represent an enormous public health burden in the United States. Emergency departments (EDs) are a significant source of medical care, particularly for vulnerable patient populations. Guidelines for the treatment of Chlamydia trachomatis have evolved and now recommend doxycycline 100 mg orally twice daily for 7 days as the primary regimen for adults. However, the single-dose azithromycin regimen can be given during the ED visit, while the new regimen has nonadherence hurdles. The purpose of this study will be determining the rate of ED discharge prescription pick ups of doxycycline for Chlamydia trachomatis infection at two discharge pharmacies. METHODS: This is a retrospective chart review of information contained in the electronic medical record (EMR) from August 1st, 2021 - July 31st, 2022. Adult patients who present to the two EDs in the healthcare system and those who received empiric antibiotic treatment for Chlamydia trachomatis infection prior to, or at, ED discharge will be included. Patients who are pregnant, less than 18 years old, those without a Chlamydia trachomatis nucleic acid amplification test during their ED visit, or patients whose antibiotic treatment prescription was sent to a pharmacy other than the two primary discharge pharmacies at the respective medical centers will be excluded. The primary outcome of this study will be determining the rate of emergency department (ED) discharge prescription pick ups of doxycycline for empiric treatment of Chlamydia trachomatis infection at two discharge pharmacies. The secondary outcomes will include the incidence of repeat positive tests between four weeks and 90 days, risk of repeat positive tests in those who do not fill doxycycline, number of positive and negative test results, rate of prescribing adherence to 2021 Centers for Disease Control and Prevention (CDC) Sexually Transmitted Infections Treatment Guidelines regimens for empiric treatment, and insurance status at the time of discharge fill. RESULTS: Seven hundred and thirty patients were pulled from the EMR. One hundred of the patients were excluded from the study as they did not receive empiric antibiotic treatment for Chlamydia trachomatis infection prior to, or at, ED discharge leaving 630 participants. Among this group, 369 patients were excluded as their discharge prescription was not sent to the discharge pharmacies within the medical system, leaving 261 individuals in the study. Per chart review, 215 of the patients picked up their doxycycline prescription (82.4%) and 46 (17.6%) patients failed to pick up their prescription. Additionally, 43 (16.5) of the patients who were prescribed empiric therapy had a positive chlamydia trachomatis test, while 209 (83.5%) of those had a negative test. This study also showed 188 (72%) patients received treatment according to the current CDC recommendations. CONCLUSION: Majority of patients who received prescriptions from the in-hospital discharge pharmacy picked up their prescriptions.

Pharmacy-based sexually transmitted infection service implementation considerations: A scoping review.

BACKGROUND: Rates of sexually transmitted infections (STIs) are rising despite significant management efforts in traditional healthcare settings. The growing number of individuals affected by STIs demonstrates a gap in care. Pharmacy-based STI clinical services are a potential solution to improve care. OBJECTIVE: To identify and summarize research about the implementation of pharmacy-based STI services, focusing on program characteristics, barriers, facilitators, and pharmacist and patient experiences. METHODS: A search of PubMed, Embase, and Cochrane Database of Systematic Reviews was conducted for papers evaluating STI expanded-scope clinical services performed by regulated pharmacists in an outpatient/community pharmacy setting. Study setting, design, data collection method, outcomes, target infection, services offered, patient population, and barriers and facilitators are reported. RESULTS: Twelve studies, 11 cross-sectional and 1 randomized control trial, were identified in this review. All studies focused on chlamydia, and two included gonorrhea and trichomoniasis or syphilis. Eleven services investigated STI screening, with four also offering treatment, and two offering partner treatment. Overall, patients reported positive experiences, found the services accessible, and trusted pharmacists. Pharmacists recognized the importance of STI services, were keen, and felt comfortable performing clinical tasks. Patients described convenience as a key facilitator, and concerns about privacy, particularly at the pharmacy counter, and the stigma and fear of judgement associated with STIs as primary barriers. For facilitators, pharmacists reported increased job satisfaction and a sense of relieving the burden on traditional STI services; for barriers, pharmacists highlighted patient recruitment, communication challenges, and lack of remuneration. CONCLUSION: Research on pharmacy-based STI services includes predominately small-scale, cross-sectional studies, and focuses on chlamydia screening. Both patients and pharmacists perceive these services to be acceptable and feasible, though strategies addressing patient privacy and recruitment, pharmacist competency, training, and remuneration must be considered to support the success of pharmacy-based STI services.

Impact of Point-of-Care Testing on the Management of Sexually Transmitted Infections in South Africa: Evidence from the HVTN702 Human Immunodeficiency Virus Vaccine Trial.

BACKGROUND: Alternative approaches to syndromic management are needed to reduce rates of sexually transmitted infections (STIs) in resource-limited settings. We investigated the impact of point-of-care (POC) versus central laboratory-based testing on STI treatment initiation and STI adverse event (STI-AE) reporting. METHODS: We used Kaplan-Meier and Cox regression models to compare times to treatment initiation and STI-AE reporting among HVTN702 trial participants in South Africa. Neisseria gonorrhoeae (NG) and Chlamydia trachomatis (CT) were diagnosed POC at eThekwini clinic and in a central laboratory at Verulam/Isipingo clinics. All clinics used POC assays for Trichomonas vaginalis (TV) testing. RESULTS: Among 959 women (median age, 23 [interquartile range, 21-26] years), median days (95% confidence interval [95%CI]) to NG/CT treatment initiation and NG/CT-AE reporting were 0.20 (.16-.25) and 0.24 (.19-.27) at eThekwini versus 14.22 (14.12-15.09) and 15.12 (13.22-21.24) at Verulam/Isipingo (all P < .001). Median days (95%CI) to TV treatment initiation and TV-AE reporting were 0.17 (.12-.27) and 0.25 (.20-.99) at eThekwini versus 0.18 (.15-.2) and 0.24 (.15-.99) at Verulam/Isipingo (all P > .05). Cox regression analysis revealed that NG/CT treatment initiation (adjusted hazard ratio [aHR], 39.62 [95%CI, 15.13-103.74]) and NG/CT-AE reporting (aHR, 3.38 [95%CI, 2.23-5.13]) occurred faster at eThekwini versus Verulam/Isipingo, while times to TV treatment initiation (aHR, 0.93 [95%CI, .59-1.48]) and TV-AE reporting (aHR, 1.38 [95%CI, .86-2.21]) were similar. CONCLUSIONS: POC testing led to prompt STI management with potential therapeutic and prevention benefits, highlighting its utility as a diagnostic tool in resource-limited settings.

Sexually Transmitted Trichophyton mentagrophytes Genotype VII Infection among Men Who Have Sex with Men.

Transmission of dermatophytes, especially Trichophyton mentagrophytes genotype VII, during sexual intercourse has been recently reported. We report 13 such cases in France. All patients were male; 12 were men who have sex with men. Our findings suggest sexual transmission of this pathogen within a specific population, men who have sex with men.

Important considerations regarding the widespread use of doxycycline chemoprophylaxis against sexually transmitted infections.

Rates of sexually transmitted infections (STIs) continue to rise across the world and interventions are essential to reduce their incidence. Past and recent studies have indicated this may be achieved using doxycycline post-exposure prophylaxis (PEP) and this has sparked considerable interest in its use. However, many unanswered questions remain as to its long-term effects and particularly potentially negative impact on human microbiomes and antimicrobial resistance among STIs, other pathogens, and commensals. In this review, we discuss seven areas of concern pertaining to the widespread use of doxycycline PEP.

Expanding the pipeline for multipurpose prevention technologies: compounds with potential activity to prevent or treat HIV and other STIs.

BACKGROUND: Continued high incidence of HIV and other STIs, paired with rising antibiotic resistance to a number of existing treatments, warrants the development of new pharmaceutical approaches for STI prevention. Multipurpose prevention technologies (MPTs) offer an innovative approach for expanding HIV/STI prevention. The majority of MPT product candidates currently in development include HIV prevention, while only half include compounds active against non-HIV STIs. METHODS: This narrative review focuses on compounds in preclinical development (in vitro and in vivo) through phase 3 clinical trials with activity against one or more of the following infections: HIV, HSV-1, HSV-2, Chlamydia trachomatis, Neisseria gonorrhoeae, Treponema pallidum, and Trichomonas vaginalis. Bacterial vaginosis is included due to its association with increased risk of STIs. The focus is on compounds with novel mechanisms of action and prophylactic and/or therapeutic potential. Articles published in PubMed between 2011 and 2021, NIH RePorter and conference abstracts and proceedings between 2020 and 2021 were searched. Excluded from the review are compounds that are already being used in MPT product candidates. MAIN RESULTS: There is a growing pipeline of compounds targeting viral STIs, many of which have successfully transitioned from preclinical to clinical stages of development. However, the product development pipeline remains limited for compounds that target bacterial STIs. CONCLUSIONS: The paucity of new pharmaceutical approaches for STI prevention, particularly non-HIV STIs, remains a public health gap. Future funding priorities should include STI prevention research. Despite limited attention to STI prevention in the development of MPTs, many research institutions worldwide are working on discoveries of new compounds, exploring new indications for existing drugs or on innovative drug delivery mechanisms. Our findings can be used to connect researchers across the globe to advance the development of compounds that have potential as active pharmaceutical ingredients in future MPTs.

Multidrug-Resistant Trichomoniasis: Successful Treatment With 3 Months of Twice-Daily Intravaginal Boric Acid.

ABSTRACT: Trichomoniasis is the most common nonviral sexually transmitted infection. 1 For patients with resistance to standard treatment with 5-nitroimidazoles, alternative therapies are limited. We present a case of a 34-year-old woman with multidrug-resistant trichomoniasis who was successfully treated with 600 mg intravaginal boric acid twice daily for 3 months.

ROAR ED-SANE: A Retrospective Observational Assessment Review of an Emergency Department Sexual Assault Nurse Examiner Program's Adherence to Centers for Disease Control and Prevention Guidelines for Sexually Transmitted Infections.

BACKGROUND: Sexual assault survivors are at increased risk for sexually transmitted infections. Sexual Assault Nurse Examiner programs guide sexually transmitted infection treatment, monitoring, and follow-up scheduling according to guidelines by the Centers for Disease Control and Prevention (CDC). Reported low rates of provider adherence to CDC treatment guidelines and patient adherence to follow-up necessitate a review of medication prescribing and follow-up scheduling practices, especially at smaller community hospitals in the United States. METHODS: A retrospective medical record review was conducted to assess adherence rates to CDC guidelines for prescribing practices, scheduling, and follow-up of sexual assault survivors. We included pediatric and adult patients presenting to the emergency department (ED) and participating in the ED Sexual Assault Nurse Examiner program at a rural, community-based teaching hospital in La Crosse, WI, from January 2018 to December 2021. Descriptive statistics were used to evaluate results. RESULTS: Analysis included 103 patients. Prescribing adherence to CDC guidelines was >80% for all except human immunodeficiency virus (53.4%), trichomoniasis (68.1%), and hepatitis B (69%). Of the 38 patients who had a follow-up scheduled during their ED encounter, 78.9% attended their scheduled follow-up and 94.7% of those appointments were scheduled within the CDC-recommended time frame, leading to an overall adherence of 40%. CONCLUSIONS: Adherence rates were high for most prescribing practices, and attendance of scheduled follow-up was higher than expected. Opportunities to improved adherence to CDC guidelines were identified in prescribing for 3 disease states (human immunodeficiency virus, trichomoniasis, and hepatitis B) and in scheduling of follow-up.

Field Services-Facilitated Treatment and Prevention: Challenges and Opportunities.

ABSTRACT: Assisted partner services (APS) is a longstanding public health strategy to reduce transmission of sexually transmitted infection (STI) and human immunodeficiency virus in the United States. However, with rapidly increasing rates of STI, innovations to APS are needed to allow health departments to conserve limited public health resources while improving the effectiveness of APS. Disease Intervention Specialists (DIS), public health staff who conduct APS, have a wealth of experience in identifying, locating, and interviewing index patients and their sexual partners, but are currently limited in the services that they are able to provide in the field. Although several state and local health departments are working to expand the role of DIS to incorporate less traditional APS activities, such programs are uncommon. We discuss several services that DIS could conceivably provide in the field, such as STI testing, treatment, and vaccination, and identify critical issues to be addressed to implement these changes in DIS activities on a larger scale. Broadening the scope of DIS activities may result in multiple benefits to health departments, including more effectively delivering STI testing and treatment to hard-to-reach populations, imparting more responsibility to DIS, thereby potentially increasing job satisfaction, and building a workforce that is better prepared for public health crises. Effective approaches to address variable state level regulations governing DIS scope of practice are needed.