Table 2 Comparison of the anxiety levels in patients undergoing transapical mitral valve clamping before and after the psychological interventions
Variables | Before the intervention | After the intervention | Z | P |
|---|---|---|---|---|
Generalized anxiety Screening Scale Score | 15.2 ± 2.3 | 6.7 ± 1.8 | −2.840* | 0.005 |