Journal of Medical Cases, ISSN 1923-4155 print, 1923-4163 online, Open Access
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Case Report

Volume 6, Number 4, April 2015, pages 176-178


Acebutolol and Immediate Release Melatonin in Treatment of Smith-Magenis Syndrome

Table

Table 1. Comparison of Efficacy Outcome Measures Between the Treatments
 
Outcome measureAcebutolol/melatoninAcebutolol/placeboPlacebo/melatoninPlacebo/placebo
*P-value < 0.05. Continuous variables tested using ANOVA. Ordinal variables tested using Kruskal-Wallis.
Sleep after pm medication (h), mean (95% CI)8.33 (8.06 - 8.61)6.49 (4.11 - 8.86)7.67 (5.98 - 9.35)7.46 (5.65 - 9.26)
Nocturnal sleep (h), mean (95% CI)8.33 (8.06 - 8.61)7.82 (7.26 - 8.38)8.37 (7.65 - 9.10)8.44 (7.79 - 9.10)
Sleep during day (h), mean (95% CI)1.92 (0.87 - 2.97)1.28 (1.01 - 1.54)1.44 (0.85 - 2.04)2.18 (1.40 - 2.95)
Total sleep (h), mean (95% CI)*10.25 (9.40 - 11.11)9.10 (8.69 - 9.51)9.82 (8.87 - 10.77)10.62 (9.88 - 11.36)
Time to sleep onset (min), mean (95% CI)29.17 (14.92 - 43.41)45.83 (13.59 - 78.08)30 (17.15 - 42.85)27 (-9.88 - 63.88)
Number of arousals, median (range)1 (1 - 1)1 (1 - 2)1 (1 - 2)1 (1 - 2)
Daytime behavior, median (range)1 (1 - 2)1.5 (1 - 3)2 (1 - 2)1.5 (1 - 2)
Paternal sleep score, median (range)3 (2 - 3)3 (3 - 4)3 (3 - 3)3 (2 - 3)
Maternal sleep score, median (range)4 (3 - 5)4 (3 - 4)4 (3 - 4)3.5 (3 - 4)
Global score, median (range)3 (3 - 4)3 (2 - 4)3 (3 - 3)3 (3 - 3)