中国卒中杂志 ›› 2016, Vol. 11 ›› Issue (09): 769-772.DOI: 10.3969/j.issn.1673-5765.2016.09.011

• 论著 • 上一篇    下一篇

患者健康问卷-15在卒中门诊的信度和效度研究

郑婷,蔡宏斌,吴银瓶,武国德,葛朝明,李鑫,李玲   

  1. 1730030 兰州兰州大学第二医院神经内科 2兰州大学第二医院心理卫生科
  • 收稿日期:2016-04-13 出版日期:2016-09-20 发布日期:2016-09-20
  • 通讯作者: 李玲 1127249878@qq.com
  • 基金资助:

    兰州市2015年第二批科技计划项目(2015-2-57),脑卒中躯体化症状前瞻性研究

The Study on Reliability and Validity of Patient Health Questionnaire-15 in Stroke Outpatient

  • Received:2016-04-13 Online:2016-09-20 Published:2016-09-20

摘要:

目的 研究卒中人群中患者健康问卷-15(Patient Health Questionnaire-15,PHQ-15)的信度和效度。 方法 对107例门诊复查的卒中患者分别进行PHQ-15、Beck焦虑自评量表(Beck Anxiety Inventory, BAI )、患者健康问卷-9(Patient Health Questionnaire-9,PHQ-9)、汉密尔顿抑郁量表(Hamil ton Depression Rating Scale,HDMA)、汉密尔顿焦虑量表(Hamilton Anxiety Rating Scale,HAMA)和症状自 评量表-12(the Sel f-report Symptom Inventory,Symptom Checklist-12,SCL-12),分析PHQ-15应用于卒中 患者的信度、效度。信度检验用克朗巴赫α系数;用条目和总分的相关系数评价内容效度,用SCL-12 与PHQ-15的相关性评价效标效度,用BAI 、HDMA、HAMA、PHQ-9与PHQ-15的相关性评价结构效度。 结果 ( 1)PHQ-15克朗巴赫α系数为0.811,提示该量表内部一致性较好;(2)15项条目与总分的相 关系数为0.275~0.763(均P <0.001),提示该量表内部一致性较好;(3)PHQ-15的效标效度为0.768 (P <0.001),提示该量表效标效度良好;(4)PHQ-15与BAI的相关系数为0.602(P <0.001),与PHQ-9 的相关系数为0.654(P <0.001),与HDMA的相关系数为0.769(P <0.001),与HAMA的相关系数为0.793 (P <0.001),提示该量表结构效度良好。 结论 P HQ-15具有良好的信度和效度,基本符合心理测量学标准,可作为门诊评价卒中患者躯体化 症状的良好工具。

文章导读: 在卒中门诊对患者健康问卷-15的调查显示其信度较好,而且与目前使用较广泛的量表的相关性分析显示其效度亦较好。

关键词: 躯体症状; 患者健康问卷-15; 卒中

Abstract:

Objective To investigate the reliability and validity of Patient Health Questionnaire-15 (PHQ-15) in patients with stroke. Methods A total of 107 stroke patients were assessed with Beck Anxiety Inventory (BAI), Patient Health Questionnaire-9 (PHQ-9), Hamilton Depression Rating Scale (HDMA), Hamilton Anxiety Rating Scale (HAMA) and the Self-report Symptom Inventory, Symptom Checklist-12 (SCL-12). Internal consistency reliability was tested by Cronbach’s coefficient alpha and quantitative item analyses. Correlation analyses of BAI, HAMA and PHQ-15 and that of PHQ-9, HDMA and PHQ- 15 were used to test the construct validity. Correlation analysis of SCL-12 and PHQ-9 was used to test the criteria validity. Results (1) Cranach’s coefficient α=0.811 indicated relatively good internal consistency reliability; (2) The correlation coefficient of 15 items and total score was 0.275-0.763 (All P <0.001) which indicated relatively good internal consistency of the scale; (3) The validity and criteria of PHQ- 15 was 0.768 (P <0.001) which indicated relatively good validity and criteria of the scale; (4) The structure validity and criteria validity were evaluated by correlation analysis. Results indicated that scores on the PHQ-15 were significantly related to BAI, PHQ-9, HDMA, and HAMA (r =0.602, r =0.654, r =0.769, and r =0.793, respectively. P <0.001). Conclusion PHQ-15 has good reliability and validity and is eligible for psychological assessment

criteria, which could be be used as a good tool to assess somatic symptom in stroke outpatient

Key words: Somatic symptom; Patient health questionnaire-15; Stroke