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Table 7 Intergroup comparison of mean respiratory disturbance index (RDI) 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

23.35

2.64

0.614

CMOA

20

22.95

2.32

 

1 month

MAD

20

13.05

1.82

0.669

CMOA

20

12.80

1.85

 

3 months

MAD

20

10.85

1.30

0.642

CMOA

20

10.65

1.38

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

ISSN: 1745-6215