恶性肿瘤放疗患者就医需求及满意度问卷的编制

Development of a questionnaire on the medical needs and satisfaction of patients undergoing radiotherapy for malignant tumours

目的:编制恶性肿瘤患者就医需求及满意度问卷,检验其信效度。方法:采用文献研究法,筛选出初始条目池,形成备选指标。采用德尔菲(Del Phi)专家咨询法,筛选备选指标后建立正式的评价指标,对本地50例恶性肿瘤放疗患者进行预调查,检验问卷的信效度。结果:形成8个维度、32个条目的问卷。正、反向问题的检验统计量(KMO)均大于0.40(均P<0.05),公因子的累计方差贡献率均>80.00%;调查问卷的每个模块的信度在0.60以上,总量表克隆巴赫系数(Cronbach’s α)为0.89。结论:通过自行编制的调查问卷信效度良好,可用于探索恶性肿瘤放疗患者就医需求的质量属性及需求程度。

Objective:To develop a questionnaire on the medical needs and satisfaction of patients with malignant tumors and test its reliability and validity.Methods:The initial item pool of the questionnaire was selected to form alternative evaluation indicators using literature research method.Del Phi expert consultation method was used to establish formal evaluation indicators after screening candidate indicators,and 50 local cancer radiotherapy patients were investigated to test the reliability and validity of the questionnaire.Results:The questionnaire had 8 dimensions and 32 items.The Kaiser-Meyer-Olkin(KMO)values for the forward and reverse questions were all greater than 0.40,the P-values were all less than 0.05,and the cumulative variance contributions of the common factors were all greater than 80.00%;the reliability of each module of the questionnaire was above 0.60,and the Cronbach’sαcoefficient of the total scale was 0.89.Conclusion:The self-designed questionnaire has good reliability and validity,and can be used to explore the qualitative attributes and degree of needs of patients undergoing radiotherapy for malignant tumours.