Skip to main content

Table 2 Weighted prevalence of current smoking, nicotine dependence, and secondhand smoke (SHS) by age, sex and status of tobacco cultivation

From: Patterns and socioeconomic influences of tobacco exposure in tobacco cultivating rural areas of Yunnan Province, China

Characteristics Prevalence of current smokers Prevalence of nicotine dependence among smokers Prevalence of SHS among non-smokers
Men Women All Men Women All Men Women All
% (95% CI) % (95% CI) % (95% CI) % of smokers (95% CI) % of smokers (95% CI) % of smokers (95% CI) % of non-smokers (95% CI) % of non-smokers (95% CI) % of non-smokers (95% CI)
Age
 18-34 years 63.3 (60.3-66.0) 0.5 (0.1-0.8) 31.3 (29.5-33.9) 82.0 (79.8-85.5) 48.8 (9.45-90.6) 82.3 (58.6-86.0) 70.8 (65.6-74.6) 76.9 (74.9-79.9) 74.7 (73.4-77.7)
 35-44 years 76.7 (73.7-79.3) 0.9 (0.2-1.0) 37.5 (35.1-40.6) 86.1 (83.6-88.8) 74.6 (30.1-95.4) 87.0 (64.2-90.3) 73.0 (65.7-78.0) 80.1 (78.1-83.2) 78.7 (76.7-81.5)
 45-54 years 74.0 (70.9-77.3) 1.0 (0.6-2.1) 34.4 (31.8-36.5) 88.1 (84.2-89.9) 89.3 (56.5-98.0) 87.8 (78.3-96.2) 70.2 (63.7-76.9) 81.3 (77.9-84.3) 80.1 (76.4-82.4)
 55-64 years 70.1 (66.1-73.0) 1.1 (0.4-1.6) 31.0 (28.9-33.6) 84.9 (81.8-88.3) 85.4 (48.7-97.4) 85.2 (68.2-94.7) 68.8 (59.1-74.0) 77.3 (73.1-79.9) 75.4 (71.3-77.7)
 ≥65 years 59.0 (56.1-63.1) 1.6 (1.0-2.8) 28.4 (26.1-30.4) 83.8 (80.7-87.4) 58.7 (35.8-80.2) 83.5 (67.1-83.5) 67.2 (65.9-76.0) 64.1 (62.0-68.3) 65.3 (64.1-69.4)
Tobacco cultivating
 Yes 78.0 (75.1-79.7) 1.7 (0.5-1.7) 43.0 (38.7-45.6) 89.1 (86.5-91.4) 89.2 (59.6-98.2) 89.0 (84.5-90.4) 82.3 (77.2-86.1) 86.0 (83.3-87.8) 85.1 (82.9-87.6)
 No 63.9 (62.4-65.9) 0.7 (0.6-1.2) 28.9 (28.2-30.4) 82.7 (81.4-84.9) 67.1 (47.8-81.4) 82.8 (81.0-84.7) 66.2 (63.8-69.7) 72.1 (71.4-74.4) 70.6 (69.2-72.8)
All 68.5 (66.9-69.7) 1.3 (0.8-1.6) 33.7 (31.5-35.5) 85.2 (83.7-86.4) 72.7 (57.0-84.6) 84.8 (83.1-86.3) 70.5 (67.6-72.6) 76.6 (74.8-77.8) 74.2 (73.1-75.9)