The use of technology in Portuguese hospitals: The case of MRI

• Autor(es): Moura, Ana Claúdia Dias Mendes Correia
• Data: 2012
• Identificador Persistente: http://hdl.handle.net/10362/9512
• Origem: Repositório Institucional da UNL
• Assunto(s): Technology use; MRI; Portuguese hospitals; Patients’ survival
• Tipo de Documento: Dissertação de Mestrado
• Idioma: Inglês
• Orientador(es): Barros, Pedro Pita

Descrição

A Work Project, presented as part of the requirements for the Award of a Masters Degree in Economics from the NOVA – School of Business and Economics We study the determinants of MRI use across Portuguese NHS hospitals for patients belonging to specific DRGs. Using data on individual hospital admissions, we estimate a probit model including individual-, hospital-, time- and region-specific variables in order to explain the probability of a patient being sent for MRI. Results convey a tightening effect on the hospital’s budget constraint in the end of each year. Hospitals seem to account for regional characteristics when defining adoption patterns. Individual-specific variables are good predictors of MRI use. Measures taken by the Government only impact the short run. Finally, the gains from an MRI scan, as far as the probability of death is concerned, occur mainly for less severe patients.