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  • Hertz Klemmensen posted an update 2 hours, 24 minutes ago

    Fifty-two confirmed cases of snakebites in Kuwait were recorded during 2015-2019. The malefemale ratio was almost 21 and 84.6% of the victims were between 1 and 20 y of age and 14.4% were >30 y. Snakebites peaked in October (23.1%) and July (17.3%), with the lowest number of recorded cases in March.The Ascend West and Central Africa programme, funded by the UK Foreign, Commonwealth and Development Office (FCDO) is supporting integrated preventative chemotherapy for up to five neglected tropical diseases (NTDs), including intestinal worms, lymphatic filariasis, river blindness, trachoma and schistosomiasis. The programme is implemented across 13 countries by a consortium of four leading international development partners Sightsavers, Liverpool School of Tropical Medicine, Schistosomiasis Control Initiative Foundation and Mott Macdonald. This paper presents messages learnt from country assessments that took place prior to the global outbreak of coronavirus disease 2019 (COVID-19). These messages remain relevant post-COVID-19, with greater priority being given to the challenges for national NTD programmes in continuing to deliver mass drug administration (MDA) during the pandemic. Stakeholder coordination from the earliest stages of the pandemic has occurred at two levels in the first mile with global partners of the NTD Supply Chain Forum and in the last mile with implementing partners in each country. This has been instrumental to manage delayed MDA, including the impact delays have on the shipment of NTD donated drugs and the distribution of stock held in country. The Ascend West and Central Africa programme is supporting countries with the resumption of MDA through a risk assessment and mitigation action (RAMA) process.

    Shortened dual antiplatelet therapy followed by potent P2Y12 receptor inhibitor monotherapy reduces bleeding without increasing ischemic events after percutaneous coronary intervention (PCI).

    To explore sex differences and evaluate the association of sex with outcomes among patients treated with ticagrelor monotherapy vs ticagrelor plus aspirin.

    This was a prespecified secondary analysis of TWILIGHT, an investigator-initiated, placebo-controlled randomized clinical trial conducted at 187 sites across 11 countries. Study participants included patients who underwent successful PCI with drug-eluting stents, were planned for discharge with ticagrelor plus aspirin, and who had at least 1 clinical and at least 1 angiographic feature associated with high risk of ischemic or bleeding events. Data were analyzed from May to July 2020.

    At 3 months after PCI, patients adherent to ticagrelor and aspirin without major adverse event were randomized to either aspirin or placebo for an additional 12 months along with 2) and men (adjusted HR, 0.57; 95% CI, 0.44-0.73; P < .001; P for interaction = .69). Ischemic end points were similar between treatment groups in both sexes.

    These findings suggest that the higher bleeding risk in women compared with men was mostly attributable to baseline differences, whereas ischemic events were similar between sexes. In this high-risk PCI population, the benefits of early aspirin withdrawal with continuation of ticagrelor were generally comparable in women and men.

    ClinicalTrials.gov Identifier NCT02270242.

    ClinicalTrials.gov Identifier NCT02270242.

    Assess the validity of a subjective measure of sleepiness as an indicator of sleep drive by quantifying associations between intra-individual variation in evening sleepiness and bedtime, sleep duration, and next morning and subsequent evening sleepiness, in young adults.

    Sleep timing and sleepiness were assessed in 19 students in late autumn and late spring on a total of 771 days. Karolinska Sleepiness Scales (KSS) were completed at half-hourly intervals at fixed clock times starting four hours prior to participants’ habitual bedtime, and in the morning. N-acetylcysteine Associations between sleepiness and sleep timing were evaluated by mixed model and non-parametric approaches and simulated with a mathematical model for the homeostatic and circadian regulation of sleepiness.

    Intra-individual variation in evening sleepiness was very large, covering four or five points on the 9-point KSS scale, and was significantly associated with subsequent sleep timing. On average, a one point higher KSS value was followed by 20min earlier bedtime, which led to 11min longer sleep, which correlated with lower sleepiness next morning and following evening. Associations between sleepiness and sleep timing were stronger in early compared to late sleepers. Model simulations indicated that the directions of associations between sleepiness and sleep timing are in accordance with their homeostatic and circadian regulation, even though much of the variance in evening sleepiness and details of its time course remain unexplained by the model.

    Subjective sleepiness is a valid indicator of the drive for sleep which, if acted upon, can reduce insufficient sleep.

    Subjective sleepiness is a valid indicator of the drive for sleep which, if acted upon, can reduce insufficient sleep.COVID-19 infections have spread widely in Peru, causing severe societal and health impact. We describe the evolution of the epidemics, the reasons for high transmission and the way the disease is diagnosed and managed in the Andean country.

    There is a paucity of data focusing on women’s outcomes after percutaneous coronary interventions (PCI) for coronary bifurcation lesions (CBLs).

    Patients who received PCI for CBLs in the context of acute coronary syndrome (ACS) during the period of 01 October 2015- 31 December 2017, were identified from the United States National Readmission Database. The primary endpoint of this study was in-hospital major adverse events (MAEs). The secondary endpoints were in-hospital mortality, vascular complications, major bleeding, post-procedural bleeding, need for blood transfusion, severe disability surrogates (non-home discharge and need for mechanical ventilation), resources utilization surrogates (length of stay and cost of hospitalization), and 30-day readmission rate. A 11 propensity score matching was used to compare the outcomes between women and men.

    A total of 25,050 (women = 7,480; men = 17,570) patients were included in the current analysis. After propensity score matching, women had higher in-hospital MAEs (7 vs 5.