เปรียบเทียบวิธี

	แบบสอบถามระบบทางเดินหายใจเซนต์จอร์จ	แบบทดสอบประเมินผลลัพธ์ไซโนนาซัล-22
สาขาวิชา	วิทยาโรคปอด	วิทยาโรคปอด
ตระกูล	Process / pipeline	Process / pipeline
ปีกำเนิด	1991	2009
ผู้ริเริ่ม	Paul W. Jones, King's College London	Claire Hopkins, King's College London
ประเภท	Self-report questionnaire	Self-report questionnaire
แหล่งต้นตำรับ	Jones, P. W., Quirk, F. H., & Baveystock, C. M. (1991). The St George's Respiratory Questionnaire. Respiratory Medicine, 85(Suppl B), 25-31.	Hopkins, C., Gillett, S., Slack, R., Lund, V. J., & Browne, J. P. (2009). Psychometric validity of the 22-item Sinonasal Outcome Test. Clinical Otolaryngology, 34(5), 447-454.
ชื่อเรียกอื่น	SGRQ, St George's	SNOT-22, SNOT
ที่เกี่ยวข้อง	5	5
สรุป	The SGRQ is a 76-item disease-specific quality-of-life instrument designed to measure health status in patients with chronic respiratory disease, particularly chronic obstructive pulmonary disease (COPD). Developed by Jones and colleagues at King's College London in 1991, it has become the gold standard for assessing functional impact and symptom burden in respiratory populations. The SGRQ is widely used in clinical trials, epidemiological studies, and routine respiratory care to track changes in patient-reported outcomes.	The SNOT-22 is a 22-item disease-specific quality-of-life questionnaire designed to assess sino-nasal symptoms and their functional impact on patients with chronic rhinosinusitis, nasal polyposis, and allied conditions. Developed by Hopkins and colleagues at King's College London in 2009, it has become the most widely used instrument for measuring sino-nasal disease burden in clinical trials and rhinological practice. The SNOT-22 provides rapid, patient-centered assessment of both nasal-specific symptoms (congestion, drainage, sneezing) and general health impacts (sleep, headache, concentration).