Table 2.

Comparison of sleep diary and actigraphy: two-week mean (sd).

	SL		WASO		TST		SE
	Sleep diary	Actigraph	Sleep diary	Actigraph	Sleep diary	Actigraph	Sleep diary	Actigraph
Post tx n = 12	15 (13)	18 (21)	19 (18)∗	53 (21)∗	406 (52)	370 (59)	90 (9)∗	79 (10)∗
3 mo. n = 20	18 (17)	19 (14)	23 (27)∗	57 (29)∗	412 (69)	379 (62)	88 (12)∗	79 (9)∗
6 mo. n = 16	17 (19)	16 (8)	32 (55)	56 (20)	413 (65)	387 (37)	88 (13)	81 (5)

SL: sleep latency; WASO: wake after sleep onset; TST: total sleep time; SE: sleep efficiency ^∗(P < .05).