Rapid Communication
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 7, 2006; 12(45): 7309-7312
Published online Dec 7, 2006. doi: 10.3748/wjg.v12.i45.7309
Table 1 Population demographics and results of pre-procedure patient questionnaires
Music(n = 85)No music(n = 81)P
Age (yr)58.554.10.036
Gender (% females)51.848.10.64
Prior colonoscopy (%)36.530.90.45
Pre-procedure anxiety (mm)36.345.10.053