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Table 3 Outcomes scores at each assessment point with comparison to baseline

From: Feasibility study of mindfulness-based cognitive therapy for anxiety disorders in a Japanese setting

Mean score at baseline and mean differences compared to baseline
  n Baseline 4 week 8 week 12 week 16 week
Mean se Mean difference se Mean difference se Mean difference se Mean difference se
STAI-state 14 52.6 2.8 − 6.14 2.70 − 11.66 2.78 − 8.12 2.78 − 6.58 2.78
P value 0.02 < 0.001 < 0.01 0.02
STAI-trait 14 55.9 3.0 − 3.86 1.85 − 6.55 1.90 − 4.86 1.90 − 3.93 1.90
P value 0.04 < 0.01 0.01 0.04
K-6 14 8.6 1.6 − 1.07 1.17 − 2.68 1.20 − 1.68 1.20 0.16 1.20
P value 0.36 0.03 0.16 0.89
CESD 14 17.7 3.0 − 0.71 2.03 − 1.46 2.09 − 3.85 2.09 1.69 2.09
P value 0.73 0.48 0.07 0.42
SF36 PCS 14 54.1 2.8 − 0.57 2.02 1.68 2.07 0.52 2.07 1.32 2.07
P value 0.78 0.42 0.80 0.53
SF36MCS 14 41.4 3.6 − 2.17 2.18 2.11 2.25 2.27 2.25 − 1.33 2.25
P value 0.32 0.35 0.31 0.55
SF36 RCS 14 42.5 4.3 3.13 2.84 3.03 2.92 4.50 2.92 2.29 2.92
P value 0.27 0.30 0.12 0.43
FFMQ (total) 14 110.4 4.9 − 1.42 2.25 2.51 2.31 0.96 2.31 − 1.17 2.31
P value 0.53 0.28 0.68 0.61
FFMQ (observe) 14 22.6 1.5 − 0.93 0.99 0.07 1.01 0.14 1.01 0.77 1.01
P value 0.35   0.94   0.89   0.45  
FFMQ (noreact) 14 16.6 1.7 − 0.79 0.84 0.93 0.87 0.81 0.87 0.39 0.87
P value 0.35   0.28   0.35   0.65  
FFMQ (nonjudgement) 14 23.9 2.0 2.00 1.17 2.62 1.21 2.54 1.21 0.77 1.21
P value 0.09   0.03   0.04   0.52  
FFMQ (descrive) 14 22.9 1.5 − 1.18 0.84 0.57 0.87 − 0.96 0.87 − 1.04 0.87
P value 0.16   0.51   0.27   0.23  
FFMQ (awareness) 14 24.5 1.6 − 0.52 1.11 − 1.69 1.15 − 1.58 1.15 − 2.07 1.15
P value 0.64   0.14   0.17   0.07  
EQ-5D 14 0.79 0.04 0.01 0.03 0.02 0.03 0.03 0.03 0.04 0.03
P value 0.79 0.41 0.22 0.09
MIA (AAC) 6 1.88 0.29 − 0.08 0.09 − 0.18 0.09 − 0.13 0.09 − 0.24 0.09
P value 0.39 0.05 0.14 < 0.01
MIA (AAL) 6 2.24 0.49 − 0.02 0.14 − 0.15 0.14 − 0.05 0.14 − 0.25 0.14
P value 0.87 0.28 0.71 0.07
MIA (panic attack 1 weeks) 6 2.83 2.44 − 0.17 1.19 − 1.67 1.19 − 2.17 1.19 − 1.67 1.19
P value 0.89 0.16 0.07 0.16
MIA (panic attack 3 weeks) 6 5.83 4.85 − 1.00 1.72 − 3.33 1.72 − 2.83 1.72 − 2.50 1.72
P value 0.56 0.05 0.10 0.15
LSAS 5 73.40 13.41 − 12.00 6.81 − 3.63 7.42 − 7.38 7.42 − 9.13 7.42
P value 0.08 0.63 0.32 0.22