Preparing for PrEP; the cost of delaying universal access in England.

OBJECTIVES: Pre-exposure prophylaxis (PrEP) is not commissioned within National Health Service (NHS) England. Individuals can access it privately online or by enrolment into a clinical trial. We established a list of individuals not enrolled in trials, awaiting PrEP. In response to the observation that patients awaiting PrEP trials were being referred with newly diagnosed HIV, we aimed to measure attendance, incident HIV, STI acquisition and missed opportunities for prevention. METHODS: The search was conducted for patients on the list from November 2017 to November 2019. We examined the electronic clinical records of those on the list and extracted demographic information, STI and HIV diagnoses. In addition, for those diagnosed with HIV, we reviewed risk factors including chemsex and prior postexposure prophylaxis. RESULTS: There were 1073 patients on list, and 520 (48.6%) were still awaiting recruitment in a PrEP trial. Eight (0.75%) had an enrolment appointment booked while 200 (18.64%) had been contacted and deemed ineligible according to PrEP trial criteria. 45 (32.15%) had not responded to contact. We identified 15 new HIV infections in patients awaiting PrEP. Of these, 9/15 (60.00%) did not meet eligibility criteria at point of contact, though had been eligible at first referral. CONCLUSION: It is unacceptable that 15 patients acquired HIV while waiting. The individual lifetime cost of treating HIV is estimated at £360 800(1). This equals £5 412 000 for these 15 infections notwithstanding the psychological and physical burden. We advocate the immediate role out of universal PrEP for those who need it on the NHS. While this decision is delayed, harm is coming to those waiting. Wider provision of PrEP may encourage increased attendance, but must consider additional resources to accommodate added visits. We are relieved that at the point of final submission (21 March 2020) NHS England have recently announced funding of PrEP for eligible patients from, further details are pending.

Mutations in genes encoding ribonuclease H2 subunits cause Aicardi-Goutières syndrome and mimic congenital viral brain infection.

Aicardi-Goutières syndrome (AGS) is an autosomal recessive neurological disorder, the clinical and immunological features of which parallel those of congenital viral infection. Here we define the composition of the human ribonuclease H2 enzyme complex and show that AGS can result from mutations in the genes encoding any one of its three subunits. Our findings demonstrate a role for ribonuclease H in human neurological disease and suggest an unanticipated relationship between ribonuclease H2 and the antiviral immune response that warrants further investigation.

Impact of the COVID-19 Pandemic on Social Service Organizations in a Clinical-Community Collaboration.

Increasingly, interventions are being developed to promote collaboration across health care and social service (such as food, housing, and transportation) sectors. During the COVID-19 pandemic, demand for social services grew while social service organizations' capacity declined due to constraints on staffing, funding, and operations. We used an organizational survey fielded from July through November 2020 and publicly available, county-level data to assess the pandemic's impact on 253 social service organizations in the Accountable Health Communities Model evaluation. Over half of surveyed organizations reported being severely impacted by the pandemic, and 92% reported being at least moderately impacted. Social service organizations without federal funding and those in counties with lower poverty (smaller proportion of residents in poverty) and higher COVID-19 case rates were most impacted by the pandemic. Understanding the pandemic's burden on social service organizations can inform planning for future collaborations across health care and social service sectors.

Professor and Peer Perceptions of Requests for Academic Accommodations in College: An Examination of ADHD and Specific Learning Disorder.

University students with attention-deficit/hyperactivity disorder (ADHD) and specific learning disorder (SLD) have higher rates of academic difficulty than their unaffected peers. Thus, some academic accommodations may be useful to them. However, research suggests that college students are hesitant to use their approved academic accommodations for fear of negative perceptions. The aim of the current study was to examine the perceptions of professors and fellow college students (i.e., peers) who were presented with a vignette depicting a fictitious student requesting an academic accommodation. It was hypothesized that professors and peers would have more negative impressions of students needing accommodations because of ADHD and SLD diagnoses, as compared to three other reasons (i.e., depression, a visual impairment, or collegiate athletics [specifically basketball]). In a sequence of two similar experiments, professors and then peers were presented with one of the five vignettes, and were asked to rate the student on various measures of academic ability and work ethic, among other things. Overall, our data suggested relatively positive perceptions of college students who request academic accommodations. However, contrary to the hypothesis, the fictitious basketball player received the most negative ratings. Implications and future directions are discussed.

An analysis of the economic and patient outcome impact of an integrated COPD service in east London.

Exacerbations of COPD carry a huge burden of morbidity and a significant economic impact. It has been shown that home care may be useful for exacerbations of COPD. This article presents a review of an integrated COPD service in east London. Hospital Episode Statistics, Public Health Mortality Files and clinical data were used to analyze differences in health care usage and COPD patient outcomes, including COPD assessment test (CAT) scores for a subsample, before and after the introduction of the integrated service. There was a significant (30%) reduction in the number of hospital bed days for COPD patients (P<0.05), alongside a significant increase in patients with only a short stay (0-1 days) in hospital (P<0.0001). There was a significant increase in the number of patients dying outside of hospital (a proxy for quality of end-of-life care) following introduction of the service (P=0.00015). Patients also reported a clinically significant improvement in CAT scores. A locally developed economic model shows that the economic benefits of the service (via impact on place of death and reduction in length of hospital stay) were almost equal to the cost of the service. The increase in proportion of short-stay admissions and the reduction in bed days suggest an impact of the service on early supported discharge and that this along with an improvement in patient clinical outcomes and in quality of end-of-life care shows that an exemplar integrated COPD service can provide benefits that equate to a nearly cost-neutral service.

Should we screen heterosexuals for extra-genital chlamydial and gonococcal infections?

Neisseria gonorrhoeae (GC) and Chlamydia trachomatis (CT) are two of the most prevalent bacterial sexually transmitted infections in the UK. Although the high burden of extra-genital infections with GC and CT in men who have sex with men has been well established, a significant number of extra-genital site infections with CT and GC could similarly be present in heterosexual women. For this reason we started to routinely offer extra-genital site testing for GC and CT in all patients attending our sexual health clinic who reported having had receptive anal sex and/or giving oral sex. This followed a review of current evidence by the clinical team and a change in local testing policy. This study not only confirmed a large reservoir of extra-genital infection amongst men who have sex with men, but also demonstrates that a comparable reservoir of extra-genital infection is present amongst heterosexual women. Our study adds to the mounting evidence that extra-genital site testing in heterosexual women should occur when oral or anal sexual activity is reported.

Feasibility of genome-scale construction of promoter::reporter gene fusions for expression in Caenorhabditis elegans using a multisite gateway recombination system.

The understanding of gene function increasingly requires the characterization of DNA segments containing promoters and their associated regulatory sequences. We describe a novel approach for linking multiple DNA segments, here applied to the generation of promoter::reporter fusions. Promoters from Caenorhabditis elegans genes were cloned using the MultiSite Gateway cloning technology. The capacity for using this system for efficient construction of chimeric genes was explored by constructing promoter::reporter gene fusions with a gfp reporter. The promoters were found to provide appropriate expression of GFP upon introduction into C. elegans, demonstrating that the short Gateway recombination site between the promoter and the reporter did not interfere with transcription or translation. The recombinational cloning involved in the Gateway system, which permits the highly efficient and precise transfer of DNA segments between plasmid vectors, makes this technology ideal for genomics research programs.