scholarly journals Distance as Explanatory Factor for Sexual Health Centre Utilisation in an Infrastructure-Rich Urban Area in the Netherlands: A Population-Based Multilevel Study

Author(s):  
Denise E. Twisk ◽  
Bram Meima ◽  
Daan Nieboer ◽  
Jan Hendrik Richardus ◽  
Hannelore M. Götz

Abstract BackgroundThe sole sexual health centre (SHC) in the greater Rotterdam area, the Netherlands, is instrumental in finding people unaware of their STI/HIV status. We hypothesized that travel distance to the SHC is inversely associated with SHC utilisation. Insight in area-specific utilisation is needed for potential new outreach policies to enhance STI testing. MethodsThe study population consists of all residents aged 15 to 45 years in the greater Rotterdam area (2015-2017). We linked SHC consultation data from STI tested heterosexual clients to the population registry. The association between SHC utilisation and distance was investigated by multilevel modelling, adjusting for sociodemographic and area-specific determinants. The data was also stratified by age (aged below 25) and migratory background (non-Western), since SHC triage may affect their utilisation. We used straight-line distance between the centroid of the postal code area and SHC address as a proxy for travel distance. ResultsWe found large area variation in SHC utilisation (ranged from 1.13 to 48.76 per 1,000 residents). Both individual and area level determinants determine utilisation. Travel distance explained most area variation and was inversely associated with SHC utilisation when adjusted for other sociodemographic and area-specific determinants (odds ratio [OR] per kilometre: 0.95; 95% CI: 0.93-0.96). Similar results were obtained for residents aged below 25 (OR: 0.95; 95% CI: 0.94-0.96), but not for non-Western residents (OR: 0.99; 95% CI: 0.99-1.00). ConclusionLiving further away from the sole SHC in the greater Rotterdam area decreases utilisation. This provides evidence for local policy to enhance STI testing, for example by offering STI testing services closer to the population.

Author(s):  
Denise E Twisk ◽  
Bram Meima ◽  
Daan Nieboer ◽  
Jan Hendrik Richardus ◽  
Hannelore M Götz

Abstract Background The central sexual health centre (SHC) in the greater Rotterdam area in the Netherlands helps finding people unaware of their STI/HIV status. We aimed to determine a possible association between SHC utilization and travel distance in this urban and infrastructure-rich area. Insight in area-specific utilization helps adjust outreach policies to enhance STI testing. Methods The study population consists of all residents aged 15–45 years in the greater Rotterdam area (2015–17). We linked SHC consultation data from STI tested heterosexual clients to the population registry. The association between SHC utilization and distance was investigated by multilevel modelling, adjusting for sociodemographic and area-specific determinants. The data were also stratified by age (aged < 25 years) and migratory background (non-Western), since SHC triage may affect their utilization. We used straight-line distance between postal code area centroid and SHC address as a proxy for travel distance. Results We found large area variation in SHC utilization (range: 1.13–48.76 per 1000 residents). Both individual- and area-level determinants determine utilization. Travel distance explained most area variation and was inversely associated with SHC utilization when adjusted for other sociodemographic and area-specific determinants [odds ratio (OR) per kilometre: 0.95; 95% confidence interval (CI): 0.93–0.96]. Similar results were obtained for residents <25 years (OR: 0.95; 95% CI: 0.94–0.96), but not for non-Western residents (OR: 0.99; 95% CI: 0.99–1.00). Conclusions Living further away from a central SHC shows a distance decline effect in utilization. We recommend to enhance STI testing by offering STI testing services closer to the population.


2021 ◽  
pp. 095646242110485
Author(s):  
Jalal Charron ◽  
Pénélope Troude ◽  
Elise de La Rochebrochard ◽  
Christophe Segouin ◽  
Prescillia Piron

Text messaging has been used to notify patients of results after sexually transmitted infection (STI) testing. This study aimed to characterise the population who refused notification of results by short message services (SMS) and to explore their reasons for refusing. From January to August 2018, 1180 patients coming for STI testing in a Parisian sexual health centre were offered SMS notification of their results, completed a self-administered questionnaire and were included in the study. Factors associated with refusal of SMS notification were explored using logistic regression models. Reasons for refusal were analysed following a qualitative content analysis methodology. In the study population, 7.3% [95% CI 5.8–8.8] of patients refused SMS notification. In the multivariate logistic regression model, male gender and older age were associated with refusal, as were non-French nationality, having forgone health care for economic reasons and being unemployed. Qualitative analysis showed that preferring face-to-face medical contact (32%) and anxiety about the test result (29%) were the main reasons given by patients for refusal. Socially disadvantaged patients may have more limited access to technology and be less at ease using it in a health context. Preference for face-to-face medical contact may reflect the need for human support in vulnerable populations.


Author(s):  
Scott A. McDonald ◽  
Fuminari Miura ◽  
Eric R. A. Vos ◽  
Michiel van Boven ◽  
Hester E. de Melker ◽  
...  

Abstract Background The proportion of SARS-CoV-2 positive persons who are asymptomatic—and whether this proportion is age-dependent—are still open research questions. Because an unknown proportion of reported symptoms among SARS-CoV-2 positives will be attributable to another infection or affliction, the observed, or 'crude' proportion without symptoms may underestimate the proportion of persons without symptoms that are caused by SARS-CoV-2 infection. Methods Based on two rounds of a large population-based serological study comprising test results on seropositivity and self-reported symptom history conducted in April/May and June/July 2020 in the Netherlands (n = 7517), we estimated the proportion of reported symptoms among those persons infected with SARS-CoV-2 that is attributable to this infection, where the set of relevant symptoms fulfills the ECDC case definition of COVID-19, using inferential methods for the attributable risk (AR). Generalised additive regression modelling was used to estimate the age-dependent relative risk (RR) of reported symptoms, and the AR and asymptomatic proportion (AP) were calculated from the fitted RR. Results Using age-aggregated data, the 'crude' AP was 37% but the model-estimated AP was 65% (95% CI 63–68%). The estimated AP varied with age, from 74% (95% CI 65–90%) for < 20 years, to 61% (95% CI 57–65%) for the 50–59 years age-group. Conclusion Whereas the 'crude' AP represents a lower bound for the proportion of persons infected with SARS-CoV-2 without COVID-19 symptoms, the AP as estimated via an attributable risk approach represents an upper bound. Age-specific AP estimates can inform the implementation of public health actions such as targetted virological testing and therefore enhance containment strategies.


2021 ◽  
Vol 8 ◽  
pp. 100177
Author(s):  
Stephanie Popping ◽  
Meaghan Kall ◽  
Brooke E. Nichols ◽  
Evelien Stempher ◽  
Lisbeth Versteegh ◽  
...  

2021 ◽  
pp. 095646242098776
Author(s):  
Ruairi JH Conway ◽  
Seamus Cook ◽  
Cassandra Malone ◽  
Simon Bone ◽  
Mohammed Osman Hassan-Ibrahim ◽  
...  

We evaluated the ResistancePlus® MG assay in providing macrolide resistance-guided treatment (RGT) for Mycoplasma genitalium infection at a UK sexual health centre. M. genitalium–positive samples from men with urethritis and women with pelvic inflammatory disease (PID) were tested for macrolide resistance–mediating mutations (MRMMs). MRMM-positive infections were given moxifloxacin 400 mg; otherwise 2 g azithromycin (1 g single dose and then 500 mg OD) was given. Among 57  M. genitalium–positive patients (32 men and 25 women), MRMMs were detected in 41/57 (72% [95% confidence interval (95% CI) 58–83%). Thirty-two of 43 patients given RGT attended for test of cure. Treatment failure rate was significantly lower at 1/32 (3%) than 10/37 (27%) before RGT ( n = 37 [men = 23 and women = 17]; p = 0.008). Treatment failure was lower in male urethritis (0/15 vs. 7/21 p = 0.027) but not in female PID. There was a trend of a shorter time to negative test of cure (TOC) in male urethritis (55.1 [95% 43.7–66.4] vs. 85.1 [95% CI CI 64.1–106.0] days, p = 0.077) but not in female PID. Macrolide resistance is higher than previous UK reports and higher than expected. RGT reduces overall treatment failure and is particularly beneficial in M. genitalium urethritis. Fluoroquinolone resistance will continue to rise with increasing fluoroquinolone use, and RGT is critical to direct appropriate azithromycin use and prevent overuse of moxifloxacin.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Amrita Ayer ◽  
Eddy R. Segura ◽  
Amaya Perez-Brumer ◽  
Susan Chavez-Gomez ◽  
Rosario Fernandez ◽  
...  

Abstract Background Social networks, norms, and discussions about sexual health may inform sexual practices, influencing risk of human immunodeficiency virus (HIV) or sexually transmitted infection (STI) acquisition. To better understand social networks of Peruvian men who have sex with men (MSM) and transgender women (trans women), we examined key social network members (SNMs), participant perceptions of these network members’ opinions toward sexual health behaviors, and associations between network member characteristics and condomless anal intercourse (CAI). Methods In a 2017 cross-sectional study, a convenience sample of 565 MSM and trans women with HIV-negative or unknown serostatus was asked to identify three close SNMs; describe discussions about HIV and STI prevention with each; and report perceived opinions of condom use, HIV/STI testing, and partner notification of STIs. Generalized estimating equations evaluated relationships between SNM characteristics, opinions, and discussions and participant-reported CAI. Results Among participants who identified as MSM, 42.3% of key SNMs were perceived to identify as gay. MSM “never” discussed HIV and STI prevention concerns with 42.4% of heterosexual SNMs, but discussed them “at least once weekly” with 16.9 and 16.6% of gay- and bisexual- identifying SNMs, respectively. Among participants who identified as trans women, 28.2% of key SNMs were perceived as heterosexual; 25.9%, as bisexual; 24.7%, as transgender; and 21.2%, as gay. Trans women discussed HIV/STI prevention least with cis-gender heterosexual network members (40.2% “never”) and most with transgender network members (27.1% “at least once weekly”). Participants perceived most of their close social network to be completely in favor of condom use (71.2% MSM SNMs, 61.5% trans women SNMs) and HIV/STI testing (73.1% MSM SNMs, 75.6% trans women SNMs), but described less support for partner STI notification (33.4% MSM SNMs, 37.4% trans women SNMs). Most participants reported CAI with at least one of their past three sexual partners (77.5% MSM, 62.8% trans women). SNM characteristics were not significantly associated with participant-reported frequency of CAI. Conclusions Findings compare social support, perceived social norms, and discussion patterns of Peruvian MSM and trans women, offering insight into social contexts and sexual behaviors. Trial registration The parent study from which this analysis was derived was registered at ClinicalTrials.gov (Identifier: NCT03010020) on January 4, 2017.


2021 ◽  
pp. 095646242110225
Author(s):  
Calvin Cheung ◽  
Christopher Bourne ◽  
Rick Varma

Mycoplasma genitalium ( M.genitalium) is associated with urethritis, cervicitis, pelvic inflammatory disease, proctitis and epididymitis. Its treatment is complicated by antimicrobial resistance. To assess clinicians’ adherence to M.genitalium diagnostic testing recommendations for syndromic presentations, as well as resistance-guided management of M.genitalium at Sydney Sexual Health Centre, we reviewed patients presenting between August and December 2018. 349/372 (94%) syndromic presentations were tested for M.genitalium with 16% M.genitalium test positivity and 81% macrolide resistance. 16/27 (59%) macrolide-sensitive infections and 65/77 (84%) macrolide-resistant infections received resistance-guided treatment. Tests of cure (TOCs) were unnecessarily ordered for 82% macrolide-sensitive cases, while 88% macrolide-resistant cases were correctly ordered TOCs. Co-existing STIs at the time of macrolide-sensitive ( p = 0.30) or macrolide-resistant M.genitalium ( p = 0.94) diagnosis did not significantly affect adherence to treatment guidelines. This study confirms the expected prevalence of M.genitalium and macrolide resistance in syndromic presentations while our real-world data highlight the decision-making challenges involved with managing M.genitalium, offering insights for further research.


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