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Table 4 Changes in the trends of anxiety and/or depression prevalence at different PCI time points

From: Increased prevalence of anxiety and depression symptoms in patients with coronary artery disease before and after percutaneous coronary intervention treatment

Time Depression (%) p Afterwards, multiple comparisons Anxiety (%) p Afterwards, multiple comparisons
1 day before surgery (Te) 40 (23.50) 0.00** Te < T0***
Te < T1***
Te < T3***
T0 > T6***
T0 > T12***
T1 > T6***
T1 > T12***
T3 > T6***
T3 > T12***
59 (34.70) 0.00** Te < T0***
Te > T3***
Te > T12***
T0 > T3***
T0 > T6***
T0 > T12***
T1 > T3***
T1 > T6***
T1 > T12***
1 day after surgery (T0) 76 (44.70) 93 (54.70)
1 month (T1) 83 (48.80) 83 (48.80)
3 months (T3) 76 (44.70) 34 (20.20)
6 months (T6) 48 (28.20) 46 (26.70)
12 months (T12) 37 (21.80) 29 (17.10)
  1. **P < 0.01;***P < 0.003