User profiles for "author:Ranil Jayawardena"

Ranil Jayawardena

Professor in Nutrition, Faculty of Medicine, University of Colombo, Sri Lanka
Verified email at physiol.cmb.ac.lk
Cited by 19589

Enhancing immunity in viral infections, with special emphasis on COVID-19: A review

R Jayawardena, P Sooriyaarachchi… - Diabetes & Metabolic …, 2020 - Elsevier
Background and aims Balanced nutrition which can help in maintaining immunity is
essential for prevention and management of viral infections. While data regarding nutrition in …

[HTML][HTML] Prevalence and trends of metabolic syndrome among adults in the asia-pacific region: a systematic review

P Ranasinghe, Y Mathangasinghe, R Jayawardena… - BMC public health, 2017 - Springer
Abstract Background The Asia-Pacific region is home to nearly half of the world's population.
The region has seen a recent rapid increase in the prevalence of obesity, type-2 diabetes …

[HTML][HTML] Prevalence and trends of the diabetes epidemic in South Asia: a systematic review and meta-analysis

R Jayawardena, P Ranasinghe, NM Byrne, MJ Soares… - BMC public health, 2012 - Springer
Background Diabetes mellitus has reached epidemic proportions worldwide. South Asians
are known to have an increased predisposition for diabetes which has become an important …

[HTML][HTML] Estimation of the global prevalence of dementia in 2019 and forecasted prevalence in 2050: an analysis for the Global Burden of Disease Study 2019

E Nichols, JD Steinmetz, SE Vollset… - The Lancet Public …, 2022 - thelancet.com
Background Given the projected trends in population ageing and population growth, the
number of people with dementia is expected to increase. In addition, strong evidence has …

[HTML][HTML] The influence of family history of hypertension on disease prevalence and associated metabolic risk factors among Sri Lankan adults

P Ranasinghe, DN Cooray, R Jayawardena… - BMC public health, 2015 - Springer
Background Hypertension is a major contributor to the global non-communicable disease
burden. Family history is an important non-modifiable risk factor for hypertension. The …

Epidemiology and determinants of type 2 diabetes in south Asia

AP Hills, R Arena, K Khunti, CS Yajnik… - The lancet Diabetes & …, 2018 - thelancet.com
Type 2 diabetes has rapidly developed into a major public health problem in south Asia
(defined here as Bangladesh, Bhutan, India, Nepal, Pakistan, and Sri Lanka) in recent …

The impact of COVID-19 lockdown on snacking habits, fast-food and alcohol consumption: A systematic review of the evidence

DR Bakaloudi, DT Jeyakumar, R Jayawardena… - Clinical Nutrition, 2022 - Elsevier
The pandemic of coronavirus disease 2019 (COVID-19) and lockdown measures, that were
implemented in many countries in order to control the virus transmission, had negatively …

Diabetes in developing countries

A Misra, H Gopalan, R Jayawardena… - Journal of …, 2019 - Wiley Online Library
There has been a rapid escalation of type 2 diabetes (T2D) in developing countries, with
varied prevalence according to rural vs urban habitat and degree of urbanization. Some …

[HTML][HTML] Global, regional, and national consumption of animal-source foods between 1990 and 2018: findings from the Global Dietary Database

V Miller, J Reedy, F Cudhea, J Zhang, P Shi… - The Lancet Planetary …, 2022 - thelancet.com
Background Diet is a major modifiable risk factor for human health and overall consumption
patterns affect planetary health. We aimed to quantify global, regional, and national …

[HTML][HTML] High dietary diversity is associated with obesity in Sri Lankan adults: an evaluation of three dietary scores

R Jayawardena, NM Byrne, MJ Soares, P Katulanda… - BMC public health, 2013 - Springer
Background Dietary diversity is recognized as a key element of a high quality diet. However,
diets that offer a greater variety of energy-dense foods could increase food intake and body …