Research Article
Effect of a Multistage Educational Skill-Based Program on Nurse’s Stress and Anxiety in the Intensive Care Setting: A Randomized Controlled Trial
Table 3
Comparisons between trial and control groups in terms of state anxiety at baseline (time 1), 6 months (time 2), 15 months (time 3), and 21 months (time 4) after the intervention.
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M: mean; SD: standard deviation; NS: nonsignificant; inter.: intervention. |