During the follow-up period, an investigator will contact the subject and/or proxy by telephone, respectively at 3- and 6-months after hospital discharge, to evaluate physical function at that time with the ADL and IADL scale, and cognitive function with the 6-item CIT. Also, information on hospital re-admission(s), need for additional (health)care or (permanent) institutionalization after hospital discharge and death are reported. Each telephone conversation will take an estimated 20 minutes.