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Table 2 Pretest and posttest comprehension assessment results

From: Effectiveness of multimedia courses in improving self-care among patients with breast cancer undergoing radiotherapy

Variable

Health education leaflet (n = 55)

Audiovisual health education (n = 55)

p-value

Pretest

10.91 ± 13.30

24.84 ± 23.54

 < 0.0001

Post test

79 ± 17.32

98 ± 6.63

 < 0.0001