Módszerek összehasonlítása

	Diabetes Quality of Life Measure	COPD Assessment Test
Tudományterület	Egészségi kimenetelek	Egészségi kimenetelek
Módszercsalád	Process / pipeline	Process / pipeline
Keletkezés éve	1988	2009
Megalkotó	Diabetes Control and Complications Trial Research Group	Paul W. Jones et al.
Típus	Self-report quality of life questionnaire	Self-report symptom and impact questionnaire
Alapmű	The Diabetes Control and Complications Trial Research Group. (1988). The Diabetes Quality of Life (DQOL) measure. Diabetes Care, 11(10), 725-732.	Jones, P. W., Harding, G., Berry, P., Wiklund, I., Chen, W. H., & Kline Leidy, N. (2009). Development and first validation of the COPD Assessment Test. European Respiratory Journal, 34(3), 648-654.
Alternatív nevek	DQOL, Diabetes Quality of Life, Diabetes QOL	CAT, COPD Assessment Test, COPD Assessment Tool
Kapcsolódó	4	4
Összefoglaló	The DQOL is a patient-reported measure of quality of life impact in people with diabetes. Developed by the Diabetes Control and Complications Trial (DCCT) Research Group in 1988, this 46-item questionnaire assesses how diabetes affects daily functioning, emotional well-being, worry about complications, and satisfaction with life and health. It is widely used in diabetes clinical trials and research to capture the burden of diabetes management and impact on psychosocial well-being.	The COPD Assessment Test (CAT) is a simple, rapid, patient-centered measure of COPD symptom burden and functional impact. Developed by Paul Jones and colleagues in 2009, this 8-item questionnaire captures how COPD affects cough, sputum, chest tightness, breathing difficulty, activity limitation, confidence, sleep, and energy. It is used worldwide in clinical practice to guide disease management decisions and as a primary outcome measure in COPD clinical trials.