Costa Rican Longevity and Healthy Aging Study

The Costa Rican Longevity and Healthy Aging Study (CRELES, or Costa Rica Estudio de Longevidad y Envejecimiento Saludable) is a nationally representative longitudinal survey of health and lifecourse experiences of 2,827 Costa Ricans ages 60 and over in 2005. Baseline household interviews were conducted between November 2004 and September 2006, with two-year follow-up interviews.

survey name description
CRELES 2005 CRELES Wave 1 Elderly Questionnaire
CRELES 2007 CRELES Wave 2 Elderly Questionnaire
CRELES 2009 CRELES Wave 3 Elderly Questionnaire
CRELES 2010 CRELES Wave 4 Elderly Questionnaire
CRELES 2012 CRELES Wave 5 Elderly Questionnaire