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Table 1 Demographics and baseline characteristics

From: Patient experience with NER1006 as a bowel preparation for colonoscopy: a prospective, multicenter US survey

Parameter Patients, n (%)
n = 1606
Age, y
 Mean (SD) 54.4 (13.9)
 Range 18–89
Sex
 Male 561 (34.9)
 Female 1003 (62.5)
 Not reported 42 (2.6)
Geographic area
 Northeast 390 (24.3)
 Midwest 227 (14.1)
 South 748 (46.6)
 West 241 (15.0)
Family history of colon cancer
 Yes 399 (24.8)
 No 1199 (74.7)
 Not reported 8 (0.5)
First (initial/baseline) colonoscopy
 Yes 593 (36.9)
 No 1005 (62.6)
 Not reported 8 (0.5)
Indication for colonoscopy
 Diagnostic 557 (34.7)
 Routine screening 1041 (64.8)
 Not reported 8 (0.5)