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Table 3 Assessment of percentage of changes in practice of breast self-examination (pre-test vs post-test)

From: Effectiveness of educational intervention on breast cancer knowledge and breast self-examination among female university students in Bangladesh: a pre-post quasi-experimental study

Variables

Pre-test

Post-test

Percentage of correct changes

Mc-Nemartest* p-value

n

% (95% CI)

n

% (95% CI)

Breast self-examination practice

 Yes

85

21.3 (17.5–25.5%)

135

33.8 (29.2–38.5%)

12.5%

< 0.001

 No

315

78.8 (74.5–82.5%)

265

66.3 (61.5–70.8%)