Table 7 Comparison of readmission between the two groups within three months.

From: Construction and application of a self-care behavior intervention scheme for chronic heart failure patients based on interaction model of client health behavior

Group

Readmission

No readmission

Readmission rate

X2

P

Control (n = 37)

11

26

29.73%

4.321

0.038

Intervention (n = 38)

4

34

10.53%