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Table 5 Change trend of anxiety and/or depression prevalence during different periods of PCI

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

n (%)

n (%)

1 day before surgery (Te)

74 (43.50)

0.00**

Te < T0***

Te < T1***

T6 < Te***

T12 < Te***

T0 > T6***

T0 > T12***

T1 > T6***

T1 > T12***

T3 > T12***

T6 > T12***

25 (14.70)

0.00**

Te < T0***

Te > T3***

Te > T6***

Te > T12***

T0 > T6***

T1 > T3***

T1 > T6***

T1 > T12***

1 day after surgery (T0)

122 (71.80)

47 (27.60)

1 month (T1)

120 (70.60)

46 (27.10)

3 months (T3)

99 (58.20)

11 (6.50)

6 months (T6)

86 (50.60)

8 (4.70)

12 months (T12)

45 (26.50)

21 (12.40)

  1. **P < 0.01; ***P < 0.003