Table 2

Estimated means and change on primary and secondary outcomes

OutcomeTimeEstimated mean (SE)Estimated change
(95% CI)
dP value
BDD-YBOCSPre28.72 (1.35)
Mid20.6 (1.43)−8.12 (−10.93 to −5.32)−1.660.001
Post16.09 (1.52)−12.63 (−15.61 to −9.65)−2.570.001
Follow-up17.01 (1.43)−11.71 (−14.52 to −8.91)−2.390.001
MADRS-SPre20.16 (1.59)
Week 119.54 (1.08)−0.62 (−2.74 to 1.51)−0.070.57
Week 217.02 (1.09)−3.14 (−5.28 to −1)−0.380.004
Week 317.24 (1.11)−2.91 (−5.1 to −0.73)−0.350.01
Week 416.15 (1.16)−4.01 (−6.29 to −1.72)−0.480.001
Week 516.8 (1.13)−3.35 (−5.57 to −1.14)−0.40.003
Week 616.7 (1.23)−3.46 (−5.86 to −1.06)−0.420.005
Week 714.76 (1.25)−5.4 (−7.84 to −2.95)−0.650.001
Week 815.37 (1.28)−4.78 (−7.29 to −2.28)−0.580.001
Week 914.88 (1.25)−5.27 (−7.72 to −2.82)−0.630.001
Week 1016.37 (1.21)−3.78 (−6.14 to −1.42)−0.460.002
Week 1113.5 (1.34)−6.66 (−9.28 to −4.03)−0.80.001
Post13.36 (1.17)−6.8 (−9.08 to −4.51)−0.820.001
Follow-up12.37 (1.3)−7.78 (−10.34 to −5.23)−0.940.001
BABSPre14.75 (1.06)
Post10.1 (1.18)−4.65 (−6.96 to −2.34)−0.980.001
Follow-up10.72 (1.1)−4.03 (−6.19 to −1.87)−0.850.001
GAFPre57.34 (1.73)
Post67.43 (2.2)10.08 (5.76 to 14.4)0.940.001
Follow-up61.55 (2.07)4.21 (0.15 to 8.27)0.390.048
  • P values: estimated change.

  • BABS, Brown Assessment of Beliefs Scale; BDD-YBOCS, Body Dysmorphic Disorder modification of the Yale-Brown Obsessive Compulsive Scale; d, Cohen’s d; GAF, Global Assessment of Functioning; MADRS-S, Montgomery-Åsberg Depression Rating Scale–Self-Rated.