Four aspects of HRQL are evaluated: dyspnea, fatigue, emotional function, and mastery. Each domain includes 4 to 7 items, with each item graded on 7-point ...

When completing this instrument, patients rate their experience on a 7-point scale ranging from 1 (maximum impairment) to 7 (no impairment). The Chronic ...

1 авг. 2012 г. · Key Descriptions. Consists of 20 items across four dimensions: dyspnea, fatigue, emotional function, and mastery.

The CRQ is an interviewer-administered questionnaire measuring both physical and emotional aspects of chronic respiratory disease.

The chronic respiratory disease questionnaire (CRQ) evaluates physical-functional and emotional limitations owing to chronic lung diseases like COPD.

This showed adequate psychometric properties and discriminant validity. The dyspnea and emotional functioning domains better predicted anxiety and depression.

CONCLUSIONS--Items of the dimensions fatigue, emotion, and mastery of the CRQ are reliable and valid and can be used to assess quality of life in patients with ...

18 июн. 2015 г. · The CRDQ is a valid and reliable measure of HRQOL in mild to moderate non-CF bronchiectasis, but responsiveness was limited.

24 авг. 2009 г. · The Chronic Respiratory Questionnaire has demonstrated excellent measurement properties for both discriminative and evaluative purposes and ...

When completing this instrument, patients rate their experience on a seven-point scale, ranging from 1 (maximum impairment) to 7 (no impairment). While ...