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. Author manuscript; available in PMC: 2013 Jun 1.
Published in final edited form as: Obstet Gynecol. 2012 Jun;119(6):1143–1150. doi: 10.1097/AOG.0b013e318257217a

Table 3.

Linear Mixed-Effects Model-Based Differences in Safety Outcomes of Treatment Compared to Baseline and Difference Between Groups*

Continuous Cyclic Difference
(Continuous-Cyclic)
Mean Change
(95% CI)
P Mean Change
(95% CI)
P Mean Change
(95% CI)
P
Weight (kg) 2.1 (1.1,3.1) <.001 -0.2 (-1.3,0.8) 0.67 2.3 (0.8,3.8) 0.003
BMI (kg/m2) 0.8 (0.4,1.1) <.001 0.0 (-0.4,0.4) 0.92 0.7 (0.2,1.3) 0.01
Systolic blood pressure (mm Hg) 2.4 (-2.8,7.6) 0.35 10.5 (5.1,15.8) <.001 -8.1 (-15.5,-0.6) 0.04
Diastolic blood pressure (mm Hg) 3.1 (-2.6,8.9) 0.27 11.0 (5.1,16.9) <.001 -7.9 (-16.1,0.4) 0.06
Alkaline phosphatase (J/L) -9.3 (-17.1,-1.5) 0.02 -7.6 (-15.9,0.7) 0.07 -1.7 (-13.1,9.7) 0.76
ALT (J/L) 2.8 (0.0,5.6) 0.05 1.7 (-1.5,4.8) 0.28 1.2 (-3.0,5.4) 0.57
Total cholesterol (nmol/L) 0.4 (0.2,0.7) 0.003 0.4 (0.1,0.7) 0.007 0.0 (-0.4,0.4) 0.96
HDL (nmol/L) 0.2 (0.0,0.3) 0.05 0.2 (0.1,0.4) 0.007 -0.1 (-0.3,0.1) 0.45
Triglycerides (nmol/L) 0.3 (0.1,0.5) 0.006 0.2 (-0.0,0.4) 0.07 0.1 (-0.2,0.4) 0.49
*

Only parameters with a significant difference compared to baseline or between groups. BMI, body mass index; ALT, alanine transminase; HDL, high-density lipoprotein.