SF36量表评价Graves病患者生存质量信度和效度的研究(1)
 |
| 第1页 |
参见附件(1953KB，3页)。
【摘要】 目的 评价SF36量表测定Graves病患者生存质量的信度和效度。方法 应用SF36量表对113例Graves病患者的生存质量进行测评,并从中随机抽取20例于2周后复测,对测定结果进行效度和信度分析。结果 量表总体Cronbachα系数为0.775,各个维度的Cronbachα系数的范围为0.571~0.868;评价分半信度的SpearmanBrown系数为0.946;重测信度中两次测量的Pearson相关系数为0.87;用因子分析法对量表进行结构效度的评价,得到的两个公因子共解释了59.71%的方差。标准效度中患者健康自评总分与量表总分的相关系数r为0.726。结论 SF36量表评价Graves病患者生存质量的信效度较高,可应用于此病生存质量的测评。
【关键词】
SF36;Graves病;生存质量;信度;效度
Evaluation of Reliability and validity of SF36 in patients with Graves disease
YU Shipeng,YI Pengfei,WANG Na.Department of Endocrinology,Affiliated Hospital of Jining Medical College,Jining 272000,China
【Abstract】 Objective To evaluate the reliability and validity of SF36(36item Short Form Health Survey)in patients with Graves disease.Methods 113 patients with Graves disease were assessed using SF36,20 patients were reassessed randomly after 2 weeks,and the data was used to analyze reliability and validity.Results The cronbach’s α coefficient of internal consistency was 0.775.Cronbach’s α coefficient of 8 domains ranged from 0.571 to 0.868;the SpearmanBrown coefficient which assessed splithalf reliability was 0.946;two weeks later 20 patients were choosen at random to be assessed again,the Pearson correlation coefficient of testretest reliability for the overall questionnairwere 0.87.Construct validity were examined,and factor analysis showed two common factors which accounted for 59.71%of total variance were extracted.In criterion validity,the correlation coefficient of selfrated health and the total scores in the scale table was 0.726.Conclusion SF36 has good reliability and validity and is useful for measurement and assessment of patients with Graves disease.
【Key words】
SF36;Graves disease;Quality of life;Reliability;Validity
DOI:10.3760/cma.j.issn 16738799.2010.01.135
作者单位:272079济宁医学院附属医院内分泌科(于世鹏);
天津医科大学研究生院(伊鹏飞); 山东大学研究生院(王娜)
Graves病是内分泌系统常见的慢性病,也是一种身心疾病。SF36(36item Short Form Health Survey,SF36)健康调查量表全面概括了生理、心理和社会等方面的健康状况,已成为全球应用最广的用于生命质量测评的普适性量表[1,2],关于SF36健康调查量表对Graves病患者生存质量的研究报道较少。本研究用SF36量表对Graves病患者进行了生存质量测定,对SF36量表信度、效度的进行评价,为探索SF36量表在Graves病患者生存质量测定中的应用价值提供参考依据 ......
您现在查看是摘要介绍页，详见PDF附件(1953KB，3页)。