Comparison of antiemetic effects of gabapentin and dexametason in patient who are candidates of middle are surgery in the year2012 in Valiasr hospital

Not Applicable

• Conditions: Vomiting.; Persons encountering health services for specific procedures and health care; Z40-54

• Registration Number: IRCT201208075225N2
• Lead Sponsor: Deputy of research of Tehran university of medical sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 22 February 2018

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 32

Inclusion Criteria

patients scheduled for Tympanomastoidectomy under general anesthesia; ASA class I,II patients; patients aged between 20-60 years.
Exclusive criteria : prior history of PONV; smokers; hypersensitivity to any of study drugs; serious organ disease/dysfunction; persistent preoperative pain; prior use of analgesic; alcohol/substance abuse; a major psychiatric disorder; a bleeding disorder; peptic ulcer disease; asthma/COPD and a seizure disorderl; patients who had received anti emetics within 24 hr before scheduled surgery or received sedatives (7, 8) and duration of operation more than 3 hours.

Exclusion Criteria

Not provided

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
ausea and vomiting. Timepoint: Frequency of Nausea & vomiting during 24 hours post-operation. Method of measurement: According to self report of patients.