125
Participants
Start Date
June 30, 2012
Primary Completion Date
June 30, 2013
Study Completion Date
June 30, 2013
Aprepitant
We administrate aprepitant with small amount of water to aprepitant group in pre treatment room. (Before patient get in the operating room)And we administrate ondansetron 4mg to both group 20 minutes before the end of surgery.
placebo
Patient in placebo group will be given Placebo in the PTR. And we administrate ondansetron 4mg to both group 20 minutes before the end of surgery.
Gangnam severance hospital, Seoul
Yonsei University
OTHER