Premedication With Simethicone or Simethicone Plus N-acetylcysteine in Improving Visibility During Upper Endoscopy
Status:
Completed
Trial end date:
2013-11-01
Target enrollment:
Participant gender:
Summary
The purpose of this study is to determine whether premedication with Simethicone or
Simethicone plus N-acetylcysteine are effective improving visibility during Upper endoscopy
compared with use of water or no preparation.