Gangane Nitin, Ng Nawi, Sebastian Miguel San
Department of Pathology, Mahatma Gandhi Institute of Medical Sciences, Sevagram, Wardha, India E-mail :
Asian Pac J Cancer Prev. 2015;16(16):6863-70. doi: 10.7314/apjcp.2015.16.16.6863.
Breast cancer accounted for almost 25% of all cancers in women globally in 2012. Although breast cancer is the most prevalent cancer in India, there is no organised national breast cancer screening programme. Local studies on the burden of breast cancer are essential to develop effective context-specific strategies for an early detection breast cancer programme, considering the cultural and ethnic heterogeneity in India. This study examined the knowledge, attitudes, and practices about breast cancer in rural women in Central India.
This community-based cross sectional study was conducted in Wardha district, located in Maharashtra state in Central India in 2013. The sample included 1000 women (609 rural, 391 urban) aged 13-50 years, selected as representative from each of the eight development blocks in the district, using stratified cluster sampling. Trained social workers interviewed women and collected demographic and socio-economic data. The instrument also assessed respondents' knowledge about breast cancer and its symptoms, risks, methods of screening, diagnosis and treatment, as well as their attitudes towards breast cancer and self- reported practices of breast cancer screening. Chi-square and t-test were applied to assess differences in the levels of knowledge, attitude, and practice (the outcome variables) between urban and rural respondents. Multivariable linear regression was conducted to analyse the relationship between socio-demographic factors and the outcome variables.
While about two-thirds of rural and urban women were aware of breast cancer, less than 7% in rural and urban areas had heard about breast self-examination. Knowledge about breast cancer, its symptoms, risk factors, diagnostic modalities, and treatment was similarly poor in both rural and urban women. Urban women demonstrated more positive attitudes towards breast cancer screening practices than their rural counterparts. Better knowledge of breast cancer symptoms, risk factors, diagnosis, and treatment correlated significantly with older age, higher levels of education, and being office workers or in business.
Women in rural Central India have poor knowledge about breast cancer, its symptoms and risk factors. Breast self-examination is hardly practiced, though the willingness to learn is high. Positive attitudes towards screening provide an opportunity to promote breast self-examination.
2012年,乳腺癌在全球女性所有癌症中所占比例近25%。尽管乳腺癌是印度最常见的癌症,但该国没有有组织的全国性乳腺癌筛查计划。鉴于印度的文化和种族异质性,针对乳腺癌负担的本地研究对于制定有效的、因地制宜的早期乳腺癌检测计划策略至关重要。本研究调查了印度中部农村女性对乳腺癌的知识、态度和行为。
2013年,在位于印度中部马哈拉施特拉邦的瓦尔达区开展了这项基于社区的横断面研究。样本包括1000名年龄在13至50岁之间的女性(609名农村女性,391名城市女性),采用分层整群抽样从该地区八个发展街区中各选取具有代表性的女性。经过培训的社会工作者对女性进行访谈,并收集人口统计学和社会经济数据。该工具还评估了受访者对乳腺癌及其症状、风险、筛查方法、诊断和治疗的了解,以及她们对乳腺癌的态度和自我报告的乳腺癌筛查行为。应用卡方检验和t检验来评估城市和农村受访者在知识、态度和行为(结果变量)水平上的差异。进行多变量线性回归分析社会人口学因素与结果变量之间的关系。
虽然约三分之二的农村和城市女性知晓乳腺癌,但农村和城市地区均不到7%的女性听说过乳房自我检查。农村和城市女性对乳腺癌及其症状、风险因素、诊断方式和治疗的了解同样匮乏。城市女性对乳腺癌筛查行为的态度比农村女性更为积极。对乳腺癌症状、风险因素、诊断和治疗有更好的了解与年龄较大、教育程度较高以及是上班族或从事商业显著相关。
印度中部农村的女性对乳腺癌及其症状和风险因素了解不足。乳房自我检查几乎无人进行,尽管她们的学习意愿很高。对筛查的积极态度为推广乳房自我检查提供了契机。