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Table 8 Intergroup comparison of mean Epworth Sleepiness Scale (ESS) between the two groups

From: Comparative evaluation of the efficacy of customized maxillary oral appliance with mandibular advancement appliance as a treatment modality for moderate obstructive sleep apnea patients—a randomized controlled trial

Timeline

Groups

N

Mean

S.D.

P-value#

Baseline

MAD

20

20.30

2.10

0.472

CMOA

20

19.75

2.65

 

1 month

MAD

20

11.85

1.34

0.722

CMOA

20

12.00

1.29

 

3 months

MAD

20

8.90

1.07

0.650

CMOA

20

9.05

0.99

 
  1. #P-value derived from independent sample t-test