Table 3.
CRS = Chronic rhinosinusitis; QOL = quality of life; RSDI = Rhinosinusitis Disability Index; SNOT-22 = 22-item Sino-Nasal Outcome Test; SNOT-16 = 16-item Sino-Nasal Outcome Test; PHQ = Patient Health Questionnaire; ESS = endoscopic sinus surgery; CSS = chronic sinusitis survey; SF = short form; MCID = minimal clinically important difference; BDI = Beck Depression Inventory; CRSwNP = chronic rhinosinusitis with nasal polyposis; PSQI = Pittsburgh Sleep Quality Index; CRSsNP = chronic rhinosinusitis without nasal polyposis; SF-8 = 8-item short-form health survey.