نتایج جستجو برای: low income countries

تعداد نتایج: 1465393  

Journal: :The Lancet Global Health 2021

Evidence-based medicine is the backbone of modern medicine. Any newly proposed therapy needs to be tested in high-quality randomised controlled trials (RCTs) before being considered for approval. Nepal a low-income country south Asia. Researchers have been contributing global health by doing RCTs high-altitude and infectious diseases like typhoid. Infectious such as tuberculosis, typhus, leptos...

Journal: :The New England journal of medicine 2014
Salim Yusuf Sumathy Rangarajan Koon Teo Shofiqul Islam Wei Li Lisheng Liu Jian Bo Qinglin Lou Fanghong Lu Tianlu Liu Liu Yu Shiying Zhang Prem Mony Sumathi Swaminathan Viswanathan Mohan Rajeev Gupta Rajesh Kumar Krishnapillai Vijayakumar Scott Lear Sonia Anand Andreas Wielgosz Rafael Diaz Alvaro Avezum Patricio Lopez-Jaramillo Fernando Lanas Khalid Yusoff Noorhassim Ismail Romaina Iqbal Omar Rahman Annika Rosengren Afzalhussein Yusufali Roya Kelishadi Annamarie Kruger Thandi Puoane Andrzej Szuba Jephat Chifamba Aytekin Oguz Matthew McQueen Martin McKee Gilles Dagenais

BACKGROUND More than 80% of deaths from cardiovascular disease are estimated to occur in low-income and middle-income countries, but the reasons are unknown. METHODS We enrolled 156,424 persons from 628 urban and rural communities in 17 countries (3 high-income, 10 middle-income, and 4 low-income countries) and assessed their cardiovascular risk using the INTERHEART Risk Score, a validated sc...

Journal: :Lancet 2011
Yarlini Balarajan Usha Ramakrishnan Emre Ozaltin Anuraj H Shankar S V Subramanian

Anaemia affects a quarter of the global population, including 293 million (47%) children younger than 5 years and 468 million (30%) non-pregnant women. In addition to anaemia's adverse health consequences, the economic effect of anaemia on human capital results in the loss of billions of dollars annually. In this paper, we review the epidemiology, clinical assessment, pathophysiology, and conse...

Journal: :The Lancet. Oncology 2013
Ian Magrath Eva Steliarova-Foucher Sidnei Epelman Raul C Ribeiro Mhamed Harif Chi-Kong Li Rejin Kebudi Scott D Macfarlane Scott C Howard

Patterns of cancer incidence across the world have undergone substantial changes as a result of industrialisation and economic development. However, the economies of most countries remain at an early or intermediate stage of development-these stages are characterised by poverty, too few health-care providers, weak health systems, and poor access to education, modern technology, and health care ...

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