Karla Díaz-Ordaz

Living risk prediction algorithm (QCOVID) for risk of hospital admission and mortality from coronavirus 19 in adults: national derivation and validation cohort study

Ash Kieran Clift, Carol Coupland, Ruth H. Keogh et al. · BMJ · 2020 · 602 citations · Full text

Risk prediction of covid-19 related death and hospital admission in adults after covid-19 vaccination: national prospective cohort study

Julia Hippisley–Cox, Carol Coupland, Nisha Mehta et al. · BMJ · 2021 · 319 citations · Full text

Exercise for depression in elderly residents of care homes: a cluster-randomised controlled trial

Martin Underwood, Sarah E Lamb, Sandra Eldridge et al. · The Lancet · 2013 · 137 citations · Full text

Care Homes, Physical Activity, Cluster-randomised Controlled Trial +13

Effects of the financial crisis and Troika austerity measures on health and health care access in Portugal

Helena Legido‐Quigley, Marina Karanikolos, Sonia Plaza et al. · Health Policy · 2016 · 121 citations · Full text

Health Insurance Reform, Health Reform, Health Economics +12

Changes in in-hospital mortality in the first wave of COVID-19: a multicentre prospective observational cohort study using the WHO Clinical Characterisation Protocol UK

Annemarie B Docherty, Rachel Mulholland, Nazir Lone et al. · The Lancet Respiratory Medicine · 2021 · 119 citations · Full text

Infectious Disease Epidemiology, Epidemiological Trend, Epidemiological Outcome +11