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Table 2 Demographic data in individual sub-groups

From: Validation of the REM sleep behavior disorder screening questionnaire in the Czech population

 

Age (y)

Males

Sub-group

n

Mean ± SD

(% of n)

iRBD

81

61.2 ± 8.3

89

Healthy volunteers

20

45.2 ± 15.2

40

Insomnia

63

44.5 ± 17.3

44

OSA

52

57.2 ± 15.4

69

RLS/PLMS

38

53.6 ± 17.5

61

Non-RBD parasomnia

22

46.2 ± 16.2

55

Narcolepsy/hypersomnia

29

35.2 ± 12.4

48

  1. Abbreviations: OSA Obstructive sleep apnea, RBD Rapid eye movement sleep behavior disorder, RLS/PLMS Restless legs syndrome and periodic limb movements in sleep