OBJECTIVES: To determine predictors of mortality in the intensive care unit (ICU) and at 6 months after discharge; to assess the lifestyles of survivors 6 months after discharge. DESIGN: Prospective cohort study of patients screened upon admission and 6 months after discharge from the ICU. SETTING: The ICU of a university hospital. PARTICIPANTS: One hundred sixteen consecutive patients age 70 and older admitted to the ICU and treated by mechanical ventilation for at least 24 hours. MEASUREMENTS: A comprehensive medical, functional, nutritional, and social assessment was undertaken for each patient upon admission to the ICU. Functional status and residence were recorded for patients still living 6 months after discharge from the ICU. RESULTS: Mortality in the ICU and 6 months after discharge was 31% and 52%, respectively. The predictors of in-ICU mortality on multivariate analysis were a high omega score per day in the ICU and a high simplified acute physiologic score corrected for points related to age (SAPS IIc). The predictors of mortality at 6 months were a high omega score per day in the ICU, a high SAPS IIc, and a mid-arm circumference (MAC) under the 10th percentile for the older French population in good health. Six months after discharge from the ICU, 91% of the surviving patients had the same residential status and 89% had a similar or improved functional status compared with pre-admission status. CONCLUSIONS: Although severity of illness remains an important predictor of in-ICU mortality and mortality at 6 months after release from ICU, we found that impaired nutritional status upon admission was related to 6-month mortality. These results emphasize the need for a systematic nutritional assessment in older patients admitted to the ICU and treated by mechanical ventilation.
OBJECTIVES: To determine predictors of mortality in the intensive care unit (ICU) and at 6 months after discharge; to assess the lifestyles of survivors 6 months after discharge. DESIGN: Prospective cohort study of patients screened upon admission and 6 months after discharge from the ICU. SETTING: The ICU of a university hospital. PARTICIPANTS: One hundred sixteen consecutive patients age 70 and older admitted to the ICU and treated by mechanical ventilation for at least 24 hours. MEASUREMENTS: A comprehensive medical, functional, nutritional, and social assessment was undertaken for each patient upon admission to the ICU. Functional status and residence were recorded for patients still living 6 months after discharge from the ICU. RESULTS: Mortality in the ICU and 6 months after discharge was 31% and 52%, respectively. The predictors of in-ICU mortality on multivariate analysis were a high omega score per day in the ICU and a high simplified acute physiologic score corrected for points related to age (SAPS IIc). The predictors of mortality at 6 months were a high omega score per day in the ICU, a high SAPS IIc, and a mid-arm circumference (MAC) under the 10th percentile for the older French population in good health. Six months after discharge from the ICU, 91% of the surviving patients had the same residential status and 89% had a similar or improved functional status compared with pre-admission status. CONCLUSIONS: Although severity of illness remains an important predictor of in-ICU mortality and mortality at 6 months after release from ICU, we found that impaired nutritional status upon admission was related to 6-month mortality. These results emphasize the need for a systematic nutritional assessment in older patients admitted to the ICU and treated by mechanical ventilation.
Authors: Selina M Parry; Catherine L Granger; Sue Berney; Jennifer Jones; Lisa Beach; Doa El-Ansary; René Koopman; Linda Denehy Journal: Intensive Care Med Date: 2015-02-05 Impact factor: 17.440
Authors: Frank Marusch; Andreas Koch; Uwe Schmidt; Ralf Steinert; Torsten Ueberrueck; Reinhard Bittner; Eugen Berg; Rainer Engemann; Klaus Gellert; Rainer Arbogast; Thomas Körner; Ferdinand Köckerling; Ingo Gastinger; Hans Lippert Journal: World J Surg Date: 2005-08 Impact factor: 3.352
Authors: Ariane Boumendil; Eric Maury; Ingrid Reinhard; Laurence Luquel; Georges Offenstadt; Bertrand Guidet Journal: Intensive Care Med Date: 2004-02-24 Impact factor: 17.440
Authors: Cédric Daubin; Stéphanie Chevalier; Amélie Séguin; Cathy Gaillard; Xavier Valette; Fabrice Prévost; Nicolas Terzi; Michel Ramakers; Jean-Jacques Parienti; Damien du Cheyron; Pierre Charbonneau Journal: Health Qual Life Outcomes Date: 2011-05-16 Impact factor: 3.186