Table 1

 Causes of death and odds ratios (OR) used in the calculation of attributable fractions to estimate health-related costs of active and passive smoking

Cause of death (ICD 9 code)OR (95% CI) for mortality as used in the costing
Active smokingPassive smoking
Age 35 to 64Age 65 and overAll ages
CI, confidence interval; COPD, chronic obstructive pulmonary disease; ICD 9, International classification of diseases, ninth revision; OR, odds ratio.
Lung cancer (162)3.8 (3.1 to 4.7)4.6 (4.1 to 5.2)1.4 (1.0 to 1.9)
Oesophageal cancer (150)8.1 (4.6 to 14.3)2.5 (1.8–3.7)
Stomach cancer (151)1.7 (1.2 to 2.4)1.2 (0.9 to 1.5)
Liver cancer (155)1.5 (1.2 to 1.8)1.4 (1.1 to 1.6)
Mouth, pharynx, larynx, pancreas, bladder cancer (140–149, 157, 161, 188)1.7 (1.3 to 2.2)1.8 (1.5 to 2.2)
COPD/pulmonary heart disease (416–417, 490–492, 496)5.0 (3.1 to 8.0)5.8 (5.0 to 6.7)2.0 (1.3 to 3.1)
Other respiratory (11, 12, 18, 460–466, 470–478, 480–483, 485–487, 493–495, 500–508, 510–516, 518–519)2.0 (1.5 to 2.6)1.5 (1.4 to 1.7)
Stroke (430–438)1.8 (1.4 to 2.3)1.2 (1.0 to 1.3)1.5 (1.2 to 1.9)
Ischaemic heart disease (410–414)1.7 (1.3 to 2.2)1.3 (1.2 to 1.4)1.4 (1.0 to 1.8)
Other vascular (390–398, 401–405, 415, 420–429, 440–444, 446–448, 451–459)1.9 (1.4 to 2.6)1.3 (1.2 to 1.5)
Other medical: peptic, gastric, duodenal, gastrojejunal ulcer, regional enteritis, idiopathic proctocolitis (531–534, 555–556)2.7 (0.8 to 9.8)1.4 (0.9 to 2.2)