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. 2021 Mar 3;8(1):e22944. doi: 10.2196/22944

Table 4.

Secondary outcome assessment self-efficacy for managing chronic disease score; per-protocol analysis.

Time Periods Intervention Control Difference between groups
Mean (SD) n (%) Mean (SD) n (%) d (95% CI) P value
Baseline/preadmissiona 6.52 (1.88) 47 (100) 6.60 (1.80) 47 (100) −0.07 (−0.82 to 0.69) .86
Change baseline—6 weeksa 1.29 (2.09) 37 (35) 1.51 (1.70) 42 (98) −0.22 (−1.06 to 0.63) .62
Change baseline—3 monthsa 1.85 (2.06) 41 (98) 1.49 (1.67) 37 (100) 0.36 (−0.49 to 1.21) .40
Change baseline—6 monthsa 2.06 (2.24) 32 (97) 1.76 (1.61) 39 (100) 0.31 (−0.61 to 1.22) .51

aIndependent t test.