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Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/98450
A joint longitudinal and survival model with health care usage for insured elderly
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We study longevity and usage of medical resources of a sample of individuals aged 65 years or more who are covered by a private insurance policy. A longitudinal analysis is presented, where the yearly cumulative number of medical coverage requests by each subject characterizes insurance intensity of care until death. We confirm that there is a significant correlation between the longitudinal data on usage level and the survival time processes. We obtain dynamic estimations of event probabilities and we exploit the potential of joint models for personalized survival curve adjustment.
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PIULACHS LOZADA-BENAVENTE, Xavier, ALEMANY LEIRA, Ramon and GUILLÉN, Montserrat. A joint longitudinal and survival model with health care usage for insured elderly. UB Riskcenter Working Paper Series. 2014/07. [consulted: 12 of August of 2026]. Available at: https://hdl.handle.net/2445/98450