title: Knowledge and practice of breast-self examination among female undergraduate students of Ahmadu Bello University Zaria, northwestern Nigeria.
abstract: BACKGROUND
  Carcinoma of the breast is an important public health problem in Nigeria and studies have reported low levels of awareness and practice of breast self examination as an important method of prevention. Breast self examination is a cost-effective method of early detection of cancer of the breast especially in resource poor countries. We assessed knowledge and practice of breast-self examination (BSE) among female undergraduate students of Ahmadu Bello University Zaria, Nigeria.
  
  
  METHODS
  In this study, knowledge and practice of BSE were examined among 221 female students aged 16-28 years old studying at Ahmadu Bello University Zaria using self administered questionnaires.
  
  
  RESULTS
  It was found that despite nearly three quarter of the respondents (87.7%) had heard of BSE, only 19.0% of them were performing this examination monthly. Regarding the sources of information about BSE among respondents, media was found to be most common followed by health workers accounting for 45.5% and 32.2% respectively. Regular performance of BSE was significantly correlated with duration of stay in the University (X2 = 81.9, df = 3, P 2 = 17.4, df = 2, P CONCLUSION: We observed a disparity between high levels of knowledge of BSE compared to a low level of practice. Public health education using the media could significantly reduce the knowledge-practice gap and early detection of breast lump.
authors.affiliation: Department of Community Medicine, Ahmadu Bello University, Zaria, Nigeria. mdgwarzo@yahoo.com
authors.forename: U M D
authors.initials: UM
authors.lastname: Gwarzo
authors.forename: K
authors.initials: K
authors.lastname: Sabitu
authors.forename: S H
authors.initials: SH
authors.lastname: Idris
mesh_terms: D000293:Adolescent; D000328:Adult; D001943:Breast Neoplasms / Q000175:diagnosis*; D016504:Breast Self-Examination / Q000706:statistics & numerical data; D003430:Cross-Sectional Studies; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D009549:Nigeria; D010353:Patient Education as Topic; D013334:Students; D011795:Surveys and Questionnaires; D014495:Universities; D055815:Young Adult