Variables | Pre-test | Post-test | Difference (%) | Significance test | |||
---|---|---|---|---|---|---|---|
n | % | n | % | x2 | p | ||
Breast cancer risk factors | |||||||
Being a women | |||||||
True | 12 | 32.4 | 25 | 67.6 | 35.2 | 3.153 | 0.002 |
False | 25 | 67.6 | 12 | 32.4 | |||
Being over 50 years old | |||||||
True | 18 | 48.6 | 23 | 62.2 | 13.6 | 1.387 | 0.267 |
False | 19 | 51.4 | 14 | 37.8 | |||
Have a family history of breast cancers | |||||||
True | 33 | 89.2 | 36 | 97.3 | 8.1 | 1.342 | 0.375 |
False | 4 | 10.8 | 1 | 2.7 | |||
Started menstruating younger than age 12 or go through menopause older than 55 | |||||||
True | 8 | 21.6 | 25 | 67.6 | 46.0 | 4.123 | 0.000 |
False | 29 | 78.4 | 12 | 32.4 | |||
Have the first delivery after the age of 30 years or, never having breastfed | |||||||
True | 8 | 21.6 | 25 | 67.6 | 46.0 | 4.123 | 0.000 |
False | 29 | 78.4 | 12 | 32.4 | |||
Using hormone replacement therapy | |||||||
True | 21 | 56.8 | 28 | 75.7 | 18.9 | 2.309 | 0.039 |
False | 16 | 43.2 | 9 | 24.3 | |||
Being obese | |||||||
True | 7 | 18.9 | 23 | 62.2 | 43.3 | 3.771 | 0.000 |
False | 30 | 81.1 | 14 | 37.8 | |||
Application tecnique of BSE | |||||||
When should a women begin BSE? | |||||||
True | 23 | 62.2 | 27 | 73.0 | 10.8 | 1.160 | 0.254 |
False | 14 | 37.8 | 10 | 27.0 | |||
How often should be performed? | |||||||
True | 27 | 73.0 | 33 | 89.2 | 16.2 | 1.970 | 0.047 |
False | 10 | 27.0 | 4 | 10.8 | |||
When should a women with menstruation do BSE? | |||||||
True | 6 | 16.2 | 15 | 40.5 | 24.3 | 2.700 | 0.010 |
False | 31 | 83.8 | 22 | 59.5 | |||
When should a women with irregular menstruation do BSE? | |||||||
True | 26 | 70.3 | 33 | 89.2 | 18.9 | 2.021 | 0.041 |
False | 11 | 29.7 | 4 | 10.8 | |||
What is the correct BSE tecnique? | |||||||
True | 29 | 78.4 | 32 | 86.5 | 8.1 | 0.702 | 0.487 |
False | 8 | 21.6 | 5 | 13.5 |