OBJECTIVE: To evaluate the effect of intravenous erythromycin on gastric emptying and the success of enteral feeding in mechanically ventilated, critically ill patients with large volume gastric aspirates. DESIGN: Prospective, double-blind, randomized, and placebo-controlled trial. SETTING:General intensive care unit in a university hospital. PATIENTS: Twenty critically ill, mechanically ventilated patients intolerant of nasogastric feeding (indicated by a residual gastric volume of > or =250 mL during feed administration at > or =40 mL/hr). INTERVENTIONS: After a gastric aspirate of > or =250 mL, which was discarded, the enteral feeding was continued at the previous rate for 3 hrs. Intravenous erythromycin (200 mg) or placebo was then administered over 20 mins. The residual gastric contents were again aspirated and the volume was recorded 1 hr after the infusion began. MEASUREMENTS AND MAIN RESULTS:Gastric emptying was calculated as volume of feed infused into the stomach over 4 hrs minus the residual volume aspirated. Mean gastric emptying was 139+/-37 (+/-SEM) mL after erythromycin and -2+/-46 mL after placebo (p = .027). Nasogastric feeding was successful in nine of ten patients treated with erythromycin and five of ten who received placebo 1 hr after infusion (chi-square p = .05). CONCLUSION: In critically ill patients who have large volumes of gastric aspirates indicating a failure to tolerate nasogastric feeding, a single small dose of intravenouserythromycin allows continuation of feed in the short term.
RCT Entities:
OBJECTIVE: To evaluate the effect of intravenous erythromycin on gastric emptying and the success of enteral feeding in mechanically ventilated, critically illpatients with large volume gastric aspirates. DESIGN: Prospective, double-blind, randomized, and placebo-controlled trial. SETTING: General intensive care unit in a university hospital. PATIENTS: Twenty critically ill, mechanically ventilated patients intolerant of nasogastric feeding (indicated by a residual gastric volume of > or =250 mL during feed administration at > or =40 mL/hr). INTERVENTIONS: After a gastric aspirate of > or =250 mL, which was discarded, the enteral feeding was continued at the previous rate for 3 hrs. Intravenous erythromycin (200 mg) or placebo was then administered over 20 mins. The residual gastric contents were again aspirated and the volume was recorded 1 hr after the infusion began. MEASUREMENTS AND MAIN RESULTS: Gastric emptying was calculated as volume of feed infused into the stomach over 4 hrs minus the residual volume aspirated. Mean gastric emptying was 139+/-37 (+/-SEM) mL after erythromycin and -2+/-46 mL after placebo (p = .027). Nasogastric feeding was successful in nine of ten patients treated with erythromycin and five of ten who received placebo 1 hr after infusion (chi-square p = .05). CONCLUSION: In critically illpatients who have large volumes of gastric aspirates indicating a failure to tolerate nasogastric feeding, a single small dose of intravenous erythromycin allows continuation of feed in the short term.
Authors: N Q Nguyen; A A Mangoni; R J Fraser; M Chapman; L Bryant; C Burgstad; R H Holloway Journal: Br J Clin Pharmacol Date: 2007-04 Impact factor: 4.335
Authors: Adam Deane; Marianne J Chapman; Robert J Fraser; Laura K Bryant; Carly Burgstad; Nam Q Nguyen Journal: World J Gastroenterol Date: 2007-08-07 Impact factor: 5.742
Authors: Nam Nguyen; Katrina Ching; Robert Fraser; Marianne Chapman; Richard Holloway Journal: Intensive Care Med Date: 2007-10-02 Impact factor: 17.440