Table 1.

Patient demographic and subjective sleep characteristics.

	RBD	Control	p Value
N	11	11
Sex	M8F3	M7F4	0.647
Age (years)	62.9 ± 10.4	60.5 ± 8.3	0.548
BMI (kg/m2)	24.5 ± 2.5	23.2 ± 2.6	0.239
PSQI	6.9 ± 3.3	5.0 ± 2.7	0.161
ESS	5.7 ± 3.7	4.4 ± 2.5	0.334
AIS	6.1 ± 2.9	4.2 ± 3.0	0.187

BMI, body mass index; PSQI, Pittsburgh Sleep Quality Index; ESS, Epworth Sleepiness Scale; AIS, Athens Insomnia Scale.