Retrospective Study
Copyright ©The Author(s) 2024.
World J Clin Cases. Feb 6, 2024; 12(4): 737-745
Published online Feb 6, 2024. doi: 10.12998/wjcc.v12.i4.737
Table 2 Comparison of psychological distress in these two groups, mean ± SD
Group
n
Pre-intervention
Post-intervention
t value
P value
Observation group302.88 ± 1.521.82 ± 0.873.1200.004
Control group303.09 ± 1.962.45 ± 1.112.2150.034
t value0.4462.444
P value0.6570.017