OBJECTIVE: To compare the indications for and the outcome of long-term enteral feeding by nasogastric tube (NGT) with that of percutaneous endoscopic gastrostomy (PEG) tube. DESIGN: A prospective, multicenter cohort study. SETTING: Acute geriatric units and long-term care (LTC) hospitals in Jerusalem, Israel. PARTICIPANTS: 122 chronic patients aged 65 years and older for whom long-term enteral feeding was indicated as determined by the treating physician. Patients with acute medical conditions at the time of tube placement were excluded. MEASUREMENTS: We examined the indications for enteral feeding, nutritional status, outcome and complications in all subjects. Subjects were followed for a minimum period of six months. RESULTS: Although the PEG patients were older and had a higher incidence of dementia, there was an improved survival in those patients with PEG as compared to NGT (hazard ratio (HR)=0.41; 95% confidence interval (CI) 0.22-0.76; P=0.01). Also, the patients with PEG had a lower rate of aspiration (HR=0.48; 95% CI 0.26-0.89) and self-extubation (HR=0.17; 95% CI 0.05-0.58) than those with NGT. Apart from a significant improvement in the serum albumin level at the 4-week follow-up assessment in the patients with PEG compared to those with NGT (adjusted mean 3.35 compared to 3.08; F=4.982), nutritional status was otherwise similar in both groups. CONCLUSION: In long-term enteral feeding, in a selected group of non-acute patients, the use of PEG was associated with improved survival, was better tolerated by the patient and was associated with a lower incidence of aspiration. A randomized controlled study is needed to determine whether PEG is truly superior to NGT. Copyright 2001 Harcourt Publishers Ltd.
OBJECTIVE: To compare the indications for and the outcome of long-term enteral feeding by nasogastric tube (NGT) with that of percutaneous endoscopic gastrostomy (PEG) tube. DESIGN: A prospective, multicenter cohort study. SETTING: Acute geriatric units and long-term care (LTC) hospitals in Jerusalem, Israel. PARTICIPANTS: 122 chronic patients aged 65 years and older for whom long-term enteral feeding was indicated as determined by the treating physician. Patients with acute medical conditions at the time of tube placement were excluded. MEASUREMENTS: We examined the indications for enteral feeding, nutritional status, outcome and complications in all subjects. Subjects were followed for a minimum period of six months. RESULTS: Although the PEGpatients were older and had a higher incidence of dementia, there was an improved survival in those patients with PEG as compared to NGT (hazard ratio (HR)=0.41; 95% confidence interval (CI) 0.22-0.76; P=0.01). Also, the patients with PEG had a lower rate of aspiration (HR=0.48; 95% CI 0.26-0.89) and self-extubation (HR=0.17; 95% CI 0.05-0.58) than those with NGT. Apart from a significant improvement in the serum albumin level at the 4-week follow-up assessment in the patients with PEG compared to those with NGT (adjusted mean 3.35 compared to 3.08; F=4.982), nutritional status was otherwise similar in both groups. CONCLUSION: In long-term enteral feeding, in a selected group of non-acute patients, the use of PEG was associated with improved survival, was better tolerated by the patient and was associated with a lower incidence of aspiration. A randomized controlled study is needed to determine whether PEG is truly superior to NGT. Copyright 2001 Harcourt Publishers Ltd.
Authors: Claudio A R Gomes; Régis B Andriolo; Cathy Bennett; Suzana A S Lustosa; Delcio Matos; Daniel R Waisberg; Jaques Waisberg Journal: Cochrane Database Syst Rev Date: 2015-05-22