Hall N, Birt L, Banks J, Emery J, Mills K, Johnson M, Rubin G P, Hamilton W, Walter F M
School of Medicine, Pharmacy and Health, Durham University, Durham, UK.
Department of Public Health & Primary Care, University of Cambridge, Cambridge, UK.
BMJ Open. 2015 Oct 9;5(10):e008448. doi: 10.1136/bmjopen-2015-008448.
Timely diagnosis of colorectal cancer is important to improve survival. This study explored symptom appraisal and help-seeking among patients referred to specialist services with symptoms of colorectal cancer.
Qualitative in-depth interview study.
Participants were recruited on referral to gastroenterology clinics (North East and East of England); interviews were conducted soon after referral. We purposively sampled participants to ensure a range of accounts in terms of age, sex, diagnosis and geographical location.
Data collection and analysis were underpinned by the Model of Pathways to Treatment. Framework analysis was used to explore the data within and across cases, focusing on patient beliefs and experiences, disease factors and healthcare influences.
40 participants were interviewed (aged 43-87 years, 17 women, 18 diagnosed with colorectal cancer). Patients diagnosed with and without colorectal cancer had similar symptom pathways. We found a range of interacting and often competing biopsychosocial, contextual and cultural influences on the way in which people recognised, interpreted and acted on their symptoms. People attempted to 'maintain normality' through finding benign explanations for their symptoms. Bodily changes were appraised within the context of usual bowel patterns, comorbidities and life events, and decisions to seek help were made in relation to expectations about the course of symptoms. The 'private nature' of colorectal cancer symptoms could affect both their identification and discussions with others including healthcare professionals. Within the context of the National Health Service, people needed to legitimise appropriate use of healthcare services and avoid being thought of as wasting doctors' time.
Findings provide guidance for awareness campaigns on reducing stigma around appraising and discussing bowel movements, and the importance of intermittent and non-specific symptoms. Altering perceptions about the appropriate use of health services could have a beneficial effect on time to presentation.
及时诊断结直肠癌对于提高生存率至关重要。本研究探讨了被转诊至专科服务机构、有结直肠癌症状的患者对症状的评估及寻求帮助的情况。
定性深入访谈研究。
参与者是在被转诊至胃肠病诊所(英格兰东北部和东部)时招募的;转诊后不久进行访谈。我们有目的地对参与者进行抽样,以确保在年龄、性别、诊断和地理位置方面有一系列的描述。
数据收集和分析以治疗途径模型为基础。采用框架分析法在病例内部和病例之间探索数据,重点关注患者的信念和经历、疾病因素及医疗保健影响。
对40名参与者进行了访谈(年龄43 - 87岁,17名女性,18名被诊断为结直肠癌)。被诊断患有和未患有结直肠癌的患者有相似的症状途径。我们发现,在人们识别、解释其症状并据此采取行动的过程中,存在一系列相互作用且往往相互竞争的生物心理社会、背景和文化影响因素。人们试图通过为自己的症状找到良性解释来“维持正常状态”。身体变化是在正常排便模式、合并症和生活事件的背景下进行评估的,关于寻求帮助的决定是根据对症状发展过程的预期做出的。结直肠癌症状的“隐私性质”可能会影响其识别以及与他人(包括医疗保健专业人员)的讨论。在国民医疗服务体系的背景下,人们需要使合理使用医疗服务合法化,并避免被认为是在浪费医生的时间。
研究结果为开展宣传活动提供了指导,以减少在评估和讨论排便情况时的耻辱感,以及间歇性和非特异性症状的重要性。改变对合理使用医疗服务的看法可能会对就诊时间产生有益影响。