Oluwatosin O Abimbola, Oladepo Oladimeji
Department of Nursing, Faculty of Clinical Sciences, College of Medicine, University of Ibadan, Oyo state, Nigeria.
BMC Cancer. 2006 Nov 26;6:271. doi: 10.1186/1471-2407-6-271.
Breast cancer is the commonest cancer among women in Nigeria and globally. In Nigeria, late presentations of breast cancer cases have also been consistent for three decades. In an environment where there is no established national screening program for breast cancer, it is pertinent to assess the knowledge of breast cancer and its early detection measures. The objective of this study therefore, was to assess rural women's level of knowledge of breast cancer and its early detection measures.
The knowledge of various aspects of breast cancer; etiology, early warning signs, treatment modes and early detection measures; was assessed among women in two randomly selected health districts in Akinyele Local Government in Ibadan. The assessment was performed with the use of a self-structured validated questionnaire administered by trained interviewers to 420 women randomly selected from the two health districts. The various aspects of facts about breast cancer were scored and added together to determine respondents' level of knowledge
The mean score of knowledge of breast cancer was 55.4 SD 5.4 (range of scores obtainable was 26-78), while the mean score for knowledge of early detection of breast cancer was 24.8 SD 2.3 (range of scores obtainable was 12-36). The leading source of information about breast cancer was "elders, neighbors and friends" and 63(15.4%) acknowledged this source, while only 18 (4.4%) respondents acknowledged health workers as source. Only 54 (13.3%) claimed to have heard about breast self- examination (BSE) however, and the leading source of information about BSE were health workers. Nine (2.2%) of respondents claimed this source.
This study revealed that respondents lacked knowledge of vital issues about breast cancer and early detection measures. It also revealed that health workers were not forthcoming with information to the public thereby constituting a challenge to community health nurses and other health workers, to provide vital information to the public.
乳腺癌是尼日利亚及全球女性中最常见的癌症。在尼日利亚,乳腺癌病例的晚期就诊情况在过去三十年中一直持续存在。在一个没有既定的全国乳腺癌筛查计划的环境中,评估乳腺癌知识及其早期检测措施是很有必要的。因此,本研究的目的是评估农村妇女对乳腺癌及其早期检测措施的了解程度。
在伊巴丹阿金耶勒地方政府随机选择的两个健康区的妇女中,评估她们对乳腺癌各个方面的知识,包括病因、早期预警信号、治疗方式和早期检测措施。评估采用由经过培训的访谈员管理的自拟有效问卷,对从这两个健康区随机抽取的420名妇女进行调查。对乳腺癌相关事实的各个方面进行评分并相加,以确定受访者的知识水平。
乳腺癌知识的平均得分为55.4,标准差为5.4(得分范围为26 - 78),而乳腺癌早期检测知识的平均得分为24.8,标准差为2.3(得分范围为12 - 36)。关于乳腺癌的主要信息来源是“长辈、邻居和朋友”,63人(15.4%)认可这一来源,而只有18名(4.4%)受访者认可卫生工作者为信息来源。只有54人(13.3%)声称听说过乳房自我检查(BSE),而关于BSE的主要信息来源是卫生工作者。9名(2.2%)受访者认可这一来源。
本研究表明,受访者缺乏关于乳腺癌和早期检测措施的重要问题的知识。研究还表明,卫生工作者没有向公众提供信息,这给社区卫生护士和其他卫生工作者带来了挑战,即要向公众提供重要信息。