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. 2013 Aug 29;3(8):e003042. doi: 10.1136/bmjopen-2013-003042

Table 3.

Health professional students’ response rate and smoking prevalence (95% CI)

Categories Dental (n=64) Medical (n=276) Nursing (n=34) Pharmacy (n=132) Total (n=506)
Percentage of current smokers (95% CI) 7.9 (7.1 to 8.8) 6 (5.5 to 6.5) 6.1 (4.8 to 7.7) 1.5 (1.0 to 1.9) 5.1 (3.2 to 7.1)
Missing (n) 1 7 1 4 13
Percentage never smokers 55.6 (54.0 to 57.1) 66.2 (65.1 to 67.2) 76.5 (73.8 to 78.9) 78.7 (77.6 to 80.0) 68.8 (64.4 to 72.9)
Missing (n)= 1 13 0 5 19
% never smokers/ex-smokers 44.4 (42.9 to 46.0) 39.3 (38.2 to 40.3) 26.5 (23.9 to 29.2) 24.2 (23.0 to 25.6) 35.2 (30.9 to 39.6)
Missing (n)= 1 11 0 5 17