Table 2.
Mean (SD) |
||
---|---|---|
Zolpidem Extended-Release 12.5 mg (n = 669) | Placebo (n = 349) | |
TST, min | 295.9 (48.7) | 292.8 (47.3) |
WASO, min | 99.6 (48.3) | 102.5 (51.2) |
SOL, min | 74.6 (47.1) | 78.0 (49.2) |
QOS | 3.21 (0.43) | 3.24 (0.43) |
NAW, n | 3.2 (7.1) | 3.0 (4.9) |
NAW = nocturnal awakenings; PMQ = Patient's Morning Questionnaire; QOS = quality of sleep; SD = standard deviation; SOL = sleep onset latency; TST = total sleep time; WASO = wake after sleep onset.