Randomized Controlled Trial of TCRFVR and LAUP in Snorers

Comparison of Clinical Effect Between Temperature-Controlled Radio-Frequency Uvuloplasty and Laser Assisted Uvulo-Pharyngoplasty in Patients Who Snore

We hypothesis that radiofrequency will cause less post-operative discomfort when compared with laser assited uvulopharyngoplasty. 40 patients with primary snore will be enrolled into this study. After overnight sleep test confimred that no obstructive sleep apnea existed, cases were informed consented. Then they were randomized into two groups. Post-operative pain, duration of analgesics were recorded.

Although Rf group was less effective, they felt less discomfort.

Inclusion Criteria:

• RDI < 5/h

Exclusion Criteria:

• Previous treated snoring, coagulation disorder