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ge majority of DAs, and very limited backing of claims with references was also seen.

The majority (99%) of the children who die during the first 4 weeks of life do so in the poorer parts of the world, especially in sub-Saharan Africa and South Asia. In 2018, sub-Saharan Africa had a neonatal mortality rate of 28 deaths per 1000 live births. The purpose of the review was to explore and describe the trends of neonatal mortality within the two sub-Saharan countries.

We did a literature search in biomedical databases of data published, in English, between Jan 1, 1975, and November 30, 2019. The databases included Scopus, Web of Science, Science Direct, Cochrane Library, PUBMED, OVID and Google scholar. The keywords used in the search "Neonatal Survival", "Sub-Sahara", "Kenya" and "South Africa".

The search generated 2209 articles of which only 27 met the inclusion criteria. The present study qualitatively analysed data. Data were presented and organized under two thematic domains 1) trends of national neonatal mortality rates in South Africa and Kenya and 2) causes of neonatal mortality.

ive births in 2018. Most neonatal deaths resulted in preterm birth complications followed by intrapartum-related events for the two countries. Within the sub-Saharan region, disparities exist as neonates born in South Africa are more likely to survive during the neonatal period compared to Kenya.Non-communicable diseases (NCDs) have been on the rise in low- and middle-income countries (LMICs) over the last few decades and represent a significant healthcare concern. Over 85% of "premature" deaths worldwide due to NCDs occur in the LMICs. NCDs are an economic burden on these countries, increasing their healthcare expenditure. However, targeting NCDs in LMICs is challenging due to evolving health systems and an emphasis on acute illness. The major issues include limitations with universal health coverage, regulations, funding, distribution and availability of the healthcare workforce, and availability of health data. Experts from across the health sector in LMICs formed a Think Tank to understand and examine the issues, and to offer potential opportunities that may address the rising burden of NCDs in these countries. This review presents the evidence and posits pragmatic solutions to combat NCDs.A vast quantity of real-world data (RWD) are available to healthcare researchers. Such data come from diverse sources such as electronic health records, insurance claims and billing activity, product and disease registries, medical devices used in the home, and applications on mobile devices. The analysis of RWD produces real-world evidence (RWE), which is clinical evidence that provides information about usage and potential benefits or risks of a drug. This review defines and explains RWD, and it also details how regulatory authorities are using RWD and RWE. The main challenges in harnessing RWD include collating and analyzing numerous disparate types or categories of available information including both structured (eg, field entries) and unstructured (eg, doctor notes, discharge summaries, social media posts) data. Although the use of artificial intelligence to capture, amalgamate, standardize, and analyze RWD is still evolving, it has the potential to support the increased use of RWE to improve global health and healthcare.

Fungal respiratory infections are being recognized with increasing frequency in parallel with an expanding population of immunocompromised patients. In most cases, colonization is the first step in the progression to pulmonary fungal infection. This study was designed to evaluate the distribution of fungal elements in the respiratory tract of symptomatic patients hospitalized in pulmonary units.

This descriptive cross-sectional study was carried out over a period of two years, from October 2017 to October 2019 in Guilan province, located in Iran's northern region. In the current study, bronchoalveolar lavage or sputum specimens were collected. All samples were analyzed by direct microscopy using KOH 10% and culture. Fungal identification was accomplished by internal transcribed spacer (ITS) and beta-tubulin sequencing. Also, in patients suspected of invasive pulmonary aspergillosis, BAL specimens were tested for galactomannan (GM) antigen.

A total of 384 lung specimens (192 bronchoalveolar lavage (BAL) lated from symptomatic patients hospitalized in pulmonary units. Tuberculosis, chemotherapy and diabetes mellitus were important underlying conditions for pulmonary fungal colonization and/or infection.The clinical manifestations of atherosclerosis are nowadays the main cause of death in industrialized countries, but atherosclerotic disease was found in humans who lived thousands of years ago, before the spread of current risk factors. Atherosclerotic lesions were identified on a 5300-year-old mummy, as well as in Egyptian mummies and other ancient civilizations. For many decades of the twentieth century, atherosclerosis was considered a degenerative disease, mainly determined by a passive lipid storage, while the most recent theory of atherogenesis is based on endothelial dysfunction. The importance of inflammation and immunity in atherosclerosis's pathophysiology was realized around the turn of the millennium, when in 1999 the famous pathologist Russell Ross published in the New England Journal of Medicine an article entitled "Atherosclerosis - an inflammatory disease". In the following decades, inflammation has been a topic of intense basic research in atherosclerosis, albeit its importance has ancient scientific roots. In fact, in 1856 Rudolph Virchow was the first proponent of this hypothesis, but evidence of the key role of inflammation in atherogenesis occurred only in 2017. It seemed interesting to retrace the key steps of atherosclerosis in a historical context from the teachings of the physicians of the Roman Empire to the response-to-injury hypothesis, up to the key role of inflammation and immunity at various stages of disease. Finally, we briefly discussed current knowledge and future trajectories of atherosclerosis research and its therapeutic implications.

Venous thromboembolism (VTE) is a serious complication in hospitalized patients. It is associated with considerable morbidity and mortality. Therefore, its prevention is of great importance. There is paucity of data on the incidence of VTE in hospitalized patients in Cameroon. The aim of this study was to determine the incidence of symptomatic VTE, its risk factors and the proportion of patients at risk that receive thromboprophylaxis in patients hospitalized in the medical and surgical units in two hospitals in the South West Region of Cameroon.

A prospective study was performed in the medical and surgical units from January to March 2018. All consecutive eligible patients admitted for at least 3 days were included. Patient profile and risk factors were recorded. Patients were followed and evaluated for signs and symptoms of VTE until discharge from hospital. Suspected VTE was confirmed using compression ultrasonography and computed tomography.

A total of 314 patients were included of which 58.7% were ppeared low but likely underestimated considering the high prevalence of patients at risk of VTE coupled with the underutilization of thromboprophylaxis. Clinicians should assess risk of VTE in conjunction with the clinical situation to determine the most appropriate type of prophylaxis as well as the duration of prophylaxis for VTE.Immune-based therapies such as chimeric antigen receptor (CAR)-T-cell therapy have revolutionized the landscape of cancer treatment in recent years. Although this class of therapy has demonstrated impressive clinical efficacy against cancers that were once thought to be incurable, its success is in part limited by unique toxicities which can be severe or even fatal. Cytokine release syndrome (CRS) is the most commonly observed toxicity and occurs as a result of non-antigen specific immune activation. Similar to macrophage activation syndrome (MAS)/hemophagocytic lymphohistiocytosis (HLH), CRS is associated with elevated levels of several cytokines including interleukin-6 (IL-6) that serve as a driver for host immune dysregulation. As a direct anti-cytokine drug, tocilizumab has been a cornerstone in the treatment of CAR-T-associated CRS through its ability to dampen CRS without compromising CAR-T-cell function. However, optimal timing of administration is yet unknown. Here, we review the use of tocilizumab in the management of CAR-T-associated CRS, emphasizing on the clinical efficacy across various CAR constructs and its role in current CRS management algorithms. We also discuss alternative therapies that may be considered for refractory CRS therapy and the use of tocilizumab in the current COVID-19 global pandemic.

Green pit vipers (GPV) are widely distributed throughout Thailand and are responsible for significant morbidity. The primary objective of this study was to characterize clinical presentations and treatment methods for GPV bites. The secondary objective was to demonstrate the earliest and latest onset of hematotoxicity.

GPV bites reported to the Ramathibodi Poison Center between July 1, 2016, and June 30, 2018, were analyzed.

There were 288 GPV cases within the study period. Patients were predominantly male (62.8%), and the median age was 40 years (interquartile range (IQR) 22.8-58). Median time from envenomation to hospital presentation was 1 hour (IQR 0.5-2). Patients were primarily bitten on the finger (27.4%). Most patients reported swelling (90.3%). selleck Necrosis and compartment syndrome occurred in 13 and 9 cases, respectively. Systemic effects occurred in 190 cases (65.9%), with median onset 15 hours (IQR 6-28.3) post-bite. Venous clotting time (VCT) showed the highest percentage of abnormalities. Systd. Antivenoms are primarily indicated by prolonged VCT. Side effects of antivenom are minimal.

Most GPV bites result in envenomation. The most frequent local effect is mild swelling. Systemic bleeding is uncommon. The current recommendation of a 3-day follow-up can detect up to 96% of patients who may require antivenom. No severe morbidity or mortality is reported. Antivenoms are primarily indicated by prolonged VCT. Side effects of antivenom are minimal.With an estimated 6.2 million adults affected in the USA, heart failure remains a leading cause of morbidity, mortality, and health-care costs, despite the use of guideline-based medical therapies. The search for a more efficient therapy was rekindled when findings from the Prospective Comparison of Angiotensin Receptor-Neprilysin Inhibitor With Angiotensin-Converting Enzyme Inhibitor to Determine Impact on Global Mortality and Morbidity in Heart Failure (PARADIGM-HF) trial demonstrated evidence for cardiovascular and mortality benefit of sacubitril/valsartan, a dual angiotensin receptor blocker and neprilysin inhibitor (ARNI), over enalapril (an angiotensin-converting enzyme inhibitor) in patients with heart failure and reduced rjection fraction (HFrEF). Following the trial's compelling results, recommendations for the use of sacubitril/valsartan as a replacement for an angiotensin-converting enzyme inhibitor and/or angiotensin receptor blocker were incorporated into the 2016 American College of Cardiology (ACC), the American Heart Association (AHA), and the Heart Failure Society of America recommended (HFSA) guidelines for the management of heart failure.