• S Gentile, O Lacroix, A C Durand, E Cretel, M Alazia, R Sambuc, and S Bonin-Guillaume.
• Laboratoire de Santé Publique, EA 3279, Faculté de Médecine, Université de La Méditerranée, Marseille, France.
• J Nutr Health Aging. 2013 Apr 1; 17 (4): 290-4.

ObjectivesTo identify independent risk factors of mortality among elderly patients in the 3 months after their visit (T3) to an emergency department (ED).DesignProspective cohort study.SettingUniversity hospital ED in an urban setting in France.ParticipantsOne hundred seventy-three patients aged 75 and older were admitted to the ED over two weeks (18.7% of the 924 ED visits). Of these, 164 patients (94.8%) were included in our study, and 157 (95.7%) of them were followed three months after their ED visit.MeasurementsDuring the inclusion period (T0), a standardized questionnaire was used to collect data on socio-demographic and environmental characteristics, ED visit circumstances, medical conditions and geriatric assessment including functional and nutritional status. Three months after the ED visits (T3), patients or their caregivers were interviewed to collect data on vital status, and ED return or hospitalization.ResultsAmong the 157 patients followed at T3, 14.6% had died, 19.9% had repeated ED visits, and 63.1% had been hospitalized. The two independent predictive factors for mortality within the 3 months after ED visit were: malnutrition screened by the Mini Nutritional Assessment short-form (MNA-SF) (OR=20.2; 95% CI: 5.74-71.35; p<.001) and the Cumulative Illness Rating Scale for Geriatrics (CIRS-G) score (OR=1.1; 95% CI: 1.01-1.22; p=.024).ConclusionMalnutrition is the strongest independent risk factor predicting short-term mortality in elderly patients visiting the ED, and it was easily detected by MNA-SF and supported from the ED visit.

20 keywords...

hide…