Development of A Patient-reported Outcomes Scale for Chronic Respiratory Failure: A Psychometric Test_Chinese Journal of Respiratory and Critical Care Medicine

Authors：

ShiZhihong , ZengXianhua , LuoYanhong ,  ZhangYanbo

Department of Health Statistics, School of Public Health, Shanxi Medical University, Taiyuan, Shanxi, 030001, China;

Corresponding author：

ZhangYanbo, Email: sxmuzyb@126.com

Keywords：

Chronic respiratory failure; Patient-reported outcomes scale; Reliability; Validity

DOI：

10.7507/1671-6205.2014094

Video：

Export PDF Favorites Scan Get Citation

Abstract Full text Figures/Tables Video References Cited by

Objective To evaluate the reliability,validity and feasibility of a patient-reported outcomes (PRO) scale in the subjects with respiratory failure. Methods 364 patients with chronic respiratory failure and 97 healthy subjects were face-to-face interviewed by well-trained investigators,and the data of respiratory failure -PRO instrument were collected. The psychometric performance such as reliability,validity,responsiveness and clinical feasibility in the respiratory failure -PRO instrument was evaluated. Results The Cronbach's alpha coefficient of the respiratory failure -PRO instrument and each dimension were greater than 0.7. Factor analysis showed that the instrument had good construct validity. The scores of each of the facets and total scores between the patients and the healthy subjects were different. The recovery rate and the efficient rate of the questionnaire were more than 95%,and the time required to complete a questionnaire was within 15 minutes,indicating that the scale had a high clinical feasibility. Conclusion The respiratory failure -PRO instrument has good reliability,validity,responsiveness and clinical feasibility.

Citation： ShiZhihong, ZengXianhua, LuoYanhong, ZhangYanbo. Development of A Patient-reported Outcomes Scale for Chronic Respiratory Failure: A Psychometric Test. Chinese Journal of Respiratory and Critical Care Medicine, 2014, 13(4): 385-388. doi: 10.7507/1671-6205.2014094 Copy

1.	张岩波,王洪奇,白文瑾.临床试验中应用PRO评价的伦理学思考.医学与哲学:人文社会医学版,2011,32:20-21.
2.	FDA.Guidance for industry:patient-reported outcome measures:use in medical product development to support labeling claims:draft guidance.Health Qual Life Outcomes,2006,4:79.
3.	Power M,Quinn K,Schmidt S,et al.Development of the WHOQOL-old module.Qual Life Res,2005,14:2197-2214.
4.	Laidlaw K,Power MJ,Schmidt S,et al.The Attitudes to Ageing Questionnaire (AAQ):development and psychometric properties.Int J Geriatr Psychiatry,2007,22:367-379.
5.	张岩波.潜变量分析.北京:高等教育出版社,2009,5:94-98.
6.	陈新林,刘凤斌,郭丽,等.重症肌无力患者报告结局指标量表的研制-计量心理学测评.中西医结合学报,2010,8:121-125.
7.	吕宏梅,张岩波.患者报告结局(PRO)在临床疗效评价体系中的应用与思考.医学与哲学:临床决策论坛版,2011,32:1-3.

1. 张岩波,王洪奇,白文瑾.临床试验中应用PRO评价的伦理学思考.医学与哲学:人文社会医学版,2011,32:20-21.
2. FDA.Guidance for industry:patient-reported outcome measures:use in medical product development to support labeling claims:draft guidance.Health Qual Life Outcomes,2006,4:79.
3. Power M,Quinn K,Schmidt S,et al.Development of the WHOQOL-old module.Qual Life Res,2005,14:2197-2214.
4. Laidlaw K,Power MJ,Schmidt S,et al.The Attitudes to Ageing Questionnaire (AAQ):development and psychometric properties.Int J Geriatr Psychiatry,2007,22:367-379.
5. 张岩波.潜变量分析.北京:高等教育出版社,2009,5:94-98.
6. 陈新林,刘凤斌,郭丽,等.重症肌无力患者报告结局指标量表的研制-计量心理学测评.中西医结合学报,2010,8:121-125.
7. 吕宏梅,张岩波.患者报告结局(PRO)在临床疗效评价体系中的应用与思考.医学与哲学:临床决策论坛版,2011,32:1-3.

Chinese Journal of Respiratory and Critical Care Medicine

Development of A Patient-reported Outcomes Scale for Chronic Respiratory Failure: A Psychometric Test

Abstract Full text Figures/Tables Video References Cited by

Previous Article

Next Article

Format

Content