Table 3

Patients With Cancer and CHD Diagnosed Between 1999 and 2013, Quitting Within the First Year After Diagnosis

Patients With ≥1 Update of Smoking Status (All Cancer, n = 3,706; CHD Control, n = 3,706)aPatients With ≥1 Update of Smoking Status and ≥1-y Survivors Only (All Cancer, n=2,253; CHD Control, n=2,253)b
QuittingCancer No. (%)CHD Control No. (%)OR (95% CI)Cancer No. (%)CHD Control No. (%)OR (95% CI)
All cancers1,359 (36.7)1,645 (44.4)0.76 (0.69–0.84)863 (38.3)1,004 (44.6)0.82 (0.72–0.93)
Lung cancer885 (37.8)1,019 (43.6)0.85 (0.75–0.97)487 (41.3)510 (43.3)1.04 (0.87–1.25)
Bladder cancer289 (30.6)445 (47.1)0.48 (0.39–0.59)232 (30.7)351 (46.5)0.50 (0.40–0.63)
Upper aerodigestive tract cancer185 (43.8)181 (42.9)1.03 (0.78–1.35)144 (45.0)143 (44.7)1.00 (0.73–1.38)

  • CHD = coronary heart disease; UAT = upper aerodigestive tract.

  • ↵a Cancer subgroup patients and matched CHD control patients: lung, n = 2,340; bladder, n = 944; UAT, n = 422.

  • ↵b Cancer subgroup patients and matched CHD control patients: lung, n = 1,178; bladder, n = 755; UAT, n = 320.