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Table 3 PSG parameters of both patients

From: Yoga Nidra: An innovative approach for management of chronic insomnia- A case report

PSG Parameters

Patient 01

Patient 02

Baseline

After 04 weeks of intervention

Baseline

TIB (min)

434

351

496

TST (min)

298

294

415

SPT (min)

421

337

477

SOL (min)

04

03

06

Sleep Efficiency (%)

68.6

83.8

83.6

WASO (min)

131

56

75

WASO/TST

0.44

0.19

0.18

ROL (min)

158

125

81

WAKE duration (min)

135

59

81

Wake % TIB

31.2

16.2

16.4

N1 duration (min)

101

79

45

N1 %TIB

23.3

22.6

9

N1 % TST

33.9

27

10.7

N2 duration (min)

112

79

309

N2 % TIB

25.7

39.7

62.2

N2 % TST

37.5

47.4

74.5

N3 duration (min)

61

139

1

N3 %TIB

13.9

39.7

0.2

N3 % TST

20.3

47.4

0.2

REM duration (min)

25

40

 

REM %TIB

5.6

11.2

12.2

REM %TST

8.2

13.4

14.6