Table 2.

Baseline symptom and quality of life scores for subjects with and without comorbid diabetes mellitus

	Diabetes mellitus Case Subjects (n=20)		CRS Control Subjects (n=20)
Symptom & Quality of Life measures:	Mean [SD]	N(%)	Mean [SD]	N (%)	p-value
SNOT-22 Scores	46.6 [22.0]		51.4 [26.6]		0.698
Total RSDI Score	43.9 [24.5]		45.4 [28.2]		0.640
Physical subscale	18.1 [9.3]		17.6 [11.5]		>0.999
Functional subscale	13.6 [9.0]		15.3 [9.4]		0.583
Emotional subscale	12.2 [8.2]		12.6 [9.5]		0.698
PHQ-2 Scores	1.8 [1.8]		1.3 [1.8]		0.398
Positive indication for depression (≥ 3)		6 (30.0)		4 (20.0)	0.716

Valid percentages are reported for variables with any missing data. CRS, chronic rhinosinusitis; SD, standard deviation; SNOT-22, 22-item Sinonasal Outcome Test; RSDI, Rhinosinusitis Disability Index; PHQ-2, 2-item Patient Health Questionnaire.