Hiv/Aids prevalence at the accident & emergency centre of a tertiary and referral health institution in Ghana

Background: Ghana has an estimated HIV prevalence of 1.4%, but the HIV prevalence of patients presenting at emergency departments in Ghana is not well documented in published literature. This study evaluated the prevalence of HIV infection at the Accident & Emergency Department, Komfo Anokye Teaching Hospital (KATH A&E), Kumasi, Ghana.Methods: A descriptive cross-sectional survey was carried out on patients aged 18 and above presenting to KATH A&E. An opt-in testing approach was used; consenting patients were screened for HIV using rapid HIV finger-stick testing with HIV 1-2 STAT-PAK. Sero-positivity was confirmed by OraQuick HIV 1-2 test. Data was analysed using multivariate logistic regression.Results: 1125 patients presenting at the KATH A&E during the study period were offered the Rapid HIV test. 667 of these patients consented to have the test. HIV prevalence was 13.5% (90/667). 53 females (58.9%) were HIV positive compared to 37 males (41.1%). The age group 30-50 years had the highest risk of being HIV-positive. Other socio-demographic variables such as educational level and occupation were significantly associated with HIV-infection (Pvalue = 0.001 at 95% CI).Conclusion: This study shows that emergency department HIV testing in Ghana is feasible. The prevalence of HIV sero-positive patients presenting at KATH A&E was tenfold higher than national estimates. We conclude that this study showed a high prevalence among patients seeking emergency care in our setting. Testing in the emergency department could lead to early detection of HIV-infected patients for linkage to care.Keywords: HIV Infections; HIV Screening; Prevalence, Diagnosis, Emergency Departmen

Health care professionals' views on discussing sexual wellbeing with patients who have had a stroke: A qualitative study

OBJECTIVES: To examine the experiences of health care professionals discussing sexual wellbeing with patients who have had a stroke. DESIGN: In-depth qualitative interview study with purposive sampling and thematic analysis. PARTICIPANTS: 30 health care professionals purposively recruited to include different roles and settings along the stroke patient pathway in secondary and primary care. SETTING: Two hospitals and three general practices in the West Midlands, UK. RESULTS: Sexual wellbeing was a topic that participants did not raise with patients and was infrequently raised by patients. Barriers to raising discussion were on four levels: structural, health care professional, patient, and professional-patient interface. Barriers within these levels included: sexual wellbeing not present within hospital stroke policy; the perception that sexual wellbeing was not within participants' role; participants' concern that raising the issue could cause harm to the patient; and the views that discussion would be inappropriate with older people or unimportant to women. Resources exist to aid discussion but many participants were unaware of them, and most of those that were, did not use them routinely. CONCLUSIONS: Participants lacked motivation, ownership, and the confidence and skills to raise sexual wellbeing routinely after stroke. Similar findings have been reported in cancer care and other taboo subjects such as incontinence potentially resulting in a sub-optimal experience for patients. Normalisation of the inclusion of sensitive topics in discussions post-stroke does not seem to need significant structural intervention and simple changes such as information provision and legitimisation through consideration of the issue in standard care policies may be all that is required. The experiences recounted by professionals in this study suggest that such changes are needed now

Combination of searches for heavy spin-1 resonances using 139 fb−1 of proton-proton collision data at s = 13 TeV with the ATLAS detector

A combination of searches for new heavy spin-1 resonances decaying into different pairings of W, Z, or Higgs bosons, as well as directly into leptons or quarks, is presented. The data sample used corresponds to 139 fb−1 of proton-proton collisions at = 13 TeV collected during 2015–2018 with the ATLAS detector at the CERN Large Hadron Collider. Analyses selecting quark pairs (qq, bb, , and tb) or third-generation leptons (τν and ττ) are included in this kind of combination for the first time. A simplified model predicting a spin-1 heavy vector-boson triplet is used. Cross-section limits are set at the 95% confidence level and are compared with predictions for the benchmark model. These limits are also expressed in terms of constraints on couplings of the heavy vector-boson triplet to quarks, leptons, and the Higgs boson. The complementarity of the various analyses increases the sensitivity to new physics, and the resulting constraints are stronger than those from any individual analysis considered. The data exclude a heavy vector-boson triplet with mass below 5.8 TeV in a weakly coupled scenario, below 4.4 TeV in a strongly coupled scenario, and up to 1.5 TeV in the case of production via vector-boson fusion

Combined measurement of the Higgs boson mass from the H → γγ and H → ZZ∗ → 4ℓ decay channels with the ATLAS detector using √s = 7, 8, and 13 TeV pp collision data

A measurement of the mass of the Higgs boson combining the H → Z Z ∗ → 4 ℓ and H → γ γ decay channels is presented. The result is based on 140     fb − 1 of proton-proton collision data collected by the ATLAS detector during LHC run 2 at a center-of-mass energy of 13 TeV combined with the run 1 ATLAS mass measurement, performed at center-of-mass energies of 7 and 8 TeV, yielding a Higgs boson mass of 125.11 ± 0.09 ( stat ) ± 0.06 ( syst ) = 125.11 ± 0.11     GeV . This corresponds to a 0.09% precision achieved on this fundamental parameter of the Standard Model of particle physics

Illicit Drug Markets, Consumer Capitalism and the Rise of Social Media: A Toxic Trap for Young People

This article explores young people’s involvement in illicit drug markets in England. It focuses in particular on why young people become involved in illicit drug distribution, the extent to which their involvement is predicated on adults’ use of threats and violence, and how young people frame the morality of drug dealing. The article’s findings are based on a unique dataset generated by a six-month period of online social media platform analysis, alongside additional data drawn from periods of observation, focus groups and interviews with young people and professionals. In short, I argue that drug prohibition, consumer capitalism, severe levels of inequality, and emerging problems associated with the rise of online social media are combining to produce a toxic trap that is dragging tens of thousands of young people into streetlevel drug dealing. Considered in this context, the inadequacy of the United Kingdom government’s response to some of the main harms associated with illicit drug markets is clear: children and young people will continue to be coerced and exploited until either drug markets are legalized and regulated, or they have realistic opportunities to pursue lives that offer genuine meaning, decent levels of income, and levels of status and respect that are comparable to those provided by drug distributio