Clinical Predictors for Successful Uvulopalatopharyngoplasty in the Management of Obstructive Sleep Apnea

Table 5

Comparison of surgical and non surgical patient groups on the basis of Friedman tongue position.

FTP	Surgical group (𝑛=22)		Non surgical group (𝑛=28)		P value
	𝑛	%	𝑛	%
2	12	54.5	0	0.00	<0.001 (sig)
3	10	45.5	15	56.6
4	0	0.00	13	46.4
Total	22	100	28	100

𝜒² test analysis.