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Category
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For the primary health worker in a low/middle-income country (LMIC) setting, delivering quality primary care is challenging. This is often complicated by clinical guidance that is out of date, inconsistent and informed by evidence from high-income c
...
ountries that ignores LMIC resource constraints and burden of disease. The Knowledge Translation Unit (KTU) of the University of Cape Town Lung Institute has developed, implemented and evaluated a health systems intervention in South Africa, and localised it to Botswana, Nigeria, Ethiopia and Brazil, that simplifies and standardises the care delivered by primary health workers while strengthening the system in which they work. At the core of this intervention, called Practical Approach to Care Kit (PACK), is a clinical decision support tool, the PACK guide. This paper describes the development of the guide over an 18-year period and explains the design features that have addressed what the patient, the clinician and the health system need from clinical guidance, and have made it, in the words of a South African primary care nurse, ‘A tool for every day for every patient’. It describes the lessons learnt during the development process that the KTU now applies to further development, maintenance and in-country localisation of the guide: develop clinical decision support in context first, involve local stakeholders in all stages, leverage others’ evidence databases to remain up to date and ensure content development, updating and localisation articulate with implementation.
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The cardiovascular disease continuum begins with risk factors such as diabetes mellitus (DM), progresses to vasculopathy and myocardial dysfunction, and finally ends with cardiovascular death. Diabe
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tes is associated with a 2- to 4-fold increased risk for heart failure (HF). Moreover, HF patients with DM have a worse prognosis than those without DM. Diabetes can cause myocardial ischemia via micro- and macrovasculopathy and can directly exert deleterious effects on the myocardium. Hyperglycemia, hyperinsulinemia, and insulin resistance can cause alterations in vascular homeostasis. Then, reduced nitric oxide and increased reactive oxygen species levels favor inflammation leading to atherothrombotic progression and myocardial dysfunction. The classification, diagnosis, and treatment of HF for a patient with and without DM remain the same. Until now, drugs targeting neurohumoral and metabolic pathways improved mortality and morbidity in HF with reduced ejection fraction (HFrEF). Therefore, all HFrEF patients should receive guideline-directed medical therapy. By contrast, drugs modulating neurohumoral activity did not improve survival in HF with preserved ejection fraction (HFpEF) patients. Trials investigating whether sodium-glucose cotransporter-2 inhibitors are effective in HFpEF are on-going. This review will summarize the epidemiology, pathophysiology, and treatment of HF in diabetes.
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Interim Guidance, 12 July 2021; This tool was developed to assess present and surge capacities for the treatment of COVID-19 in health facilities. It allows health facilities to assess the availability and
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status of stockout of critical COVID-19 medicines, equipment and supplies on site and to identify areas that need further attention to enable the facility to respond effectively to the pandemic. The tool encompasses key components that are essential to managing COVID-19 in a hospital setting, including:
health workforce (numbers, absences, COVID-19 infections, staff vaccinated for COVID-19 health workforce management, training and support);
medicines and medical supplies for management of COVID-19;
IPC capacities (protocols, safety measures, guidelines) and the availability of personal protective equipment (PPE) for staff;
diagnostic testing, imaging and patient monitoring devices and supplies
medical equipment for management of COVID-19, including O2 administration;
COVID-19 vaccine readiness ;
beds and space capacity.
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BMC Medicine201614:112 DOI: 10.1186/s12916-016-0660-0
Hypertension is the number one health related risk factor in India, with the largest contribution to burden of disease and mortality. It contributes to an estimated 1.6 million deaths, due to ischemic heart disease
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and stroke, out of a total of about 10 million deaths annually in India. Fifty seven percent of deaths related to stroke and 24% of deaths related to coronary heart disease are related to hypertension. Hypertension is one of the commonest non-communicable diseases in India, with an overall prevalence of 29.8% among the adult population, and a higher prevalence in urban areas (33.8% vs. 27.6%)
according to recent estimates.
Awareness of hypertension in India is low while appropriate treatment and control among those with hypertension is even lower: Hypertension is a chronic, persistent, largely asymptomatic disease. A majority of the patients with hypertension in India are unaware of their condition. This is because of low levels of awareness and the lack of screening for hypertension in adults-either as a systematic programme or as an opportunistic exercise during visits to healthcare providers.
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About six to seven million people worldwide, mostly in Latin America, are estimated to be infected with
Trypanosoma cruzi, the parasite that causes Chagas disease (WHO data from 2021). Chagas disease is
found mainly in endemic areas of 21 Latin American countries.
ECDC proposed case definition for surveillance of Zika virus infection
Clinical Management in dengue-endemic areas
Colour poster. Aimed at community in Sierra Leone. Explains principles of contact tracing in a simple manner.
Management of an acute painful sickle cell episode in hospital
National Institute for Health and Clinical Excellence
(2012)
Sexually Transmitted Diseases Treatment Guidelines, 2015
Centers for Disease Control and Prevention
(2015)
CC
IPC Training Package Day 1
Information for health Workers in West Africa
Version 3
Updates:
• Safe School reopening
• Special Events messages for sporting events and Africa Cup of Nations,
Elections and public gatherings
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and holidays
• Safe sex and condom use for Survivors
• Cemetery messages
The purpose of this guidance package is to provide government agencies, response committees and teams, media outlets, partners, and community leaders with accurate and consistent information to use for when communicating about Ebola in Liberia. All are encouraged to share this document widely as a guide for all communicating about Ebola
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