title: A comparative study of conventional premedication (pethidine, promethazine, and atropine) and neuroleptanalgesia (droperidol and phenoperidine) for peroral endoscopy.
abstract: A double blind comparison of conventional premedication (pethidine, promethazine, and atropine) and neuroleptanalgesia (droperidol and phenoperidine) failed to demonstrate any difference in either the comfort of the patient or ease of instrumentation in 70 upper gastrointestinal tract endoscopies. Further trials are needed before conventional premedication is abandoned.
mesh_terms: D000328:Adult; D000368:Aged; D000700:Analgesics / Q000627:therapeutic use; D001285:Atropine / Q000627:therapeutic use*; D001544:Benperidol / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D004724:Endoscopy; D004945:Esophagoscopy; D005260:Female; D005773:Gastroscopy; D006801:Humans; D007540:Isonipecotic Acids / Q000627:therapeutic use; D008297:Male; D008614:Meperidine / Q000627:therapeutic use*; D008875:Middle Aged; D009458:Neuroleptanalgesia; D011292:Premedication; D011398:Promethazine / Q000627:therapeutic use*
chemical_list: D000700:Analgesics; D007540:Isonipecotic Acids; D001285:Atropine; D001544:Benperidol; D008614:Meperidine; D011398:Promethazine