Comparar métodos

	La SF-8 Health Survey	EQ-5D	Encuesta de Salud SF-12	Cuestionario de Salud SF-36
Campo	Medición en salud	Medición en salud	Medición en salud	Medición en salud
Familia	Process / pipeline	Process / pipeline	Process / pipeline	Process / pipeline
Año de origen	2005	1990	1996	1992
Autor original	John E. Ware Jr., Mark Kosinski, and colleagues	EuroQol Group	John E. Ware Jr., Mark Kosinski, and Susan Keller	John E. Ware Jr. and Cathy D. Sherbourne
Tipo	Ultra-brief self-report health status instrument	Generic preference-based health utility measure	Brief self-report health status instrument	Self-report health status instrument
Fuente seminal	Ware, J. E., Kosinski, M., Dewey, J. E., & Gandek, B. (2005). How to score and interpret single-item health status measures: a manual for users of the SF-8 Health Survey. QualityMetric Inc.	Rabin, R., & de Charro, F. (2001). EQ-5D: a measure of health status from the EuroQol Group. Annals of Medicine, 33(5), 337–343.	Ware, J. E., Kosinski, M., & Keller, S. D. (1996). A 12-Item Short-Form Health Survey: construction of scales and preliminary tests of reliability and validity. Medical Care, 34(3), 220–233.	Ware, J. E., & Sherbourne, C. D. (1992). The MOS 36-item Short-Form Health Survey (SF-36): I. Conceptual framework and item selection. Medical Care, 30(6), 473–483.
Alias	SF-8 Questionnaire, Medical Outcomes Study SF-8	EQ-5D-3L, EQ-5D-5L, EuroQol	SF-12v2, Medical Outcomes Study SF-12	SF-36 Questionnaire, Medical Outcomes Study SF-36
Relacionados	5	5	4	5
Resumen	The SF-8 is an ultra-brief, 8-item version of the SF-36 health survey developed by Ware and colleagues in 2005. Designed for extreme time-constraint settings and large-scale epidemiological surveys, the SF-8 maintains strong correlation with SF-36 and SF-12 domains while requiring only 1–2 minutes to complete.	The EQ-5D is a standardized, preference-based health utility measure developed by the EuroQol Group in 1990. It combines a descriptive health profile (five dimensions, three or five response levels) with a visual analog scale to quantify overall health status. The instrument has become essential for health economics, clinical trials, and cost-effectiveness analysis worldwide.	The SF-12 is a brief, 12-item version of the SF-36 health survey developed by Ware, Kosinski, and Keller in 1996. Designed to reduce respondent burden while maintaining psychometric validity, it has become the standard instrument for large-scale surveys, epidemiological studies, and health outcomes research where administration time is critical.	The SF-36 is a generic, self-administered 36-item questionnaire measuring eight dimensions of health status. Developed by Ware and Sherbourne in 1992, it has become the most widely used health survey in clinical trials, outcomes research, and population health monitoring. It assesses perceived health across physical and mental domains relevant to the general adult population.