Compara mètodes

	Qualitat de vida segons l'avaluació del pacient de la constipació	Escala de Qualitat de Vida Relacionada amb la Salut per a la ERGE
Camp	Gastroenterologia	Gastroenterologia
Família	Process / pipeline	Process / pipeline
Any d'origen	2005	1996
Autor original	Marquis, P., De La Loge, C., Dubois, D., et al.	Velanovich, V., Zhang, Y., Hollis, J. B., et al.
Tipus	Self-report	Self-report
Font seminal	Marquis, P., De La Loge, C., Dubois, D., McDermott, A., & Chassany, O. (2005). Development and validation of the Patient Assessment of Constipation-Quality of Life questionnaire. Scandinavian Journal of Gastroenterology, 40(5), 540–551.	Velanovich, V., Zhang, Y., Hollis, J. B., Feldman, M. I., Sampliner, R., Guan, W., & Escamilla, C. (1996). Presenting symptoms and outcome measures in reflux esophagitis. Digestive Diseases and Sciences, 41(10), 1865–1873.
Àlies	PAC-QoL, PAC-Q	GERD-HRQL, GERD-HRQoL
Relacionats	4	4
Resum	The Patient Assessment of Constipation Quality of Life (PAC-QoL) is a validated, patient-reported outcome measure designed to assess the impact of functional constipation on physical, psychological, and social well-being. Developed by Marquis and colleagues in 2005, the PAC-QoL comprises 28 items organized into four domains: Physical Discomfort, Psychosocial Discomfort, Worries and Concerns, and Satisfaction. The PAC-QoL is responsive to treatment and widely used in constipation clinical trials and practice.	The GERD Health-Related Quality of Life Scale (GERD-HRQL) is a concise, validated patient-reported outcome measure for assessing the symptomatic and functional impact of gastroesophageal reflux disease (GERD). Developed by Velanovich and colleagues in 1996, the 9-item GERD-HRQL measures heartburn frequency and severity, regurgitation, and impact on sleep and medication use. The scale is highly responsive to proton pump inhibitor (PPI) therapy and is widely used in GERD trials and clinical practice.