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Table 2 Risk of incident pancreatic cancer in relation with sex, age, smoking, alcohol consumption, and prevalent diabetes

From: Pancreatic cancer risk in relation to sex, lifestyle factors, and pre-diagnostic anthropometry in the Malmö Diet and Cancer Study

  Entire cohort Men Women p for interaction
n HR n HR n HR  
Sex
 Men 11,063 1.00      
 Women 17,031 1.08 (0.79–1.48)      
p   0.636      
Age
 Years 28,094 1.05 (1.02–1.07) 11,063 1.02 (0.98–1.06) 17,031 1.06 (1.03–1.09) 0.069
p   <0.001   0.362   <0.001  
Smoking
 Never 10,642 1.00 3117 1.00 7525 1.00  
 Former 9505 1.43 (0.94–2.16) 4781 1.55 (0.74–3.26) 4724 1.46 (0.87–2.45) 0.545
 Occasionally 1261 2.74 (1.40–5.34) 532 1.96 (0.54–7.13) 729 3.35 (1.54–7.31) 0.368
 Regularly 6674 2.86 (1.92–4.27) 2627 3.49 (1.67–7.29) 4047 2.66 (1.64–4.32) 0.393
p trend   <0.001   <0.001   <0.001  
Environmental tobacco smoke at work
 Never 12,225 1.00 3760 1.00 8465 1.00  
 For <10 years 3297 1.44 (0.86–2.41) 1093 1.99 (0.83–4.74) 2204 1.23 (0.64–2.34) 0.429
 For 10–20 years 3371 1.40 (0.84–2.34) 1259 1.71 (0.72–4.07) 2112 1.25 (0.65–2.34) 0.703
 For >20 years 6259 2.03 (1.37–3.02) 3745 1.86 (0.97–3.58) 2514 2.30 (1.40–3.77) 0.256
p trend   0.001   0.082   0.002  
Alcohol
 g/day 28,094 1.00 (0.99–1.02) 11,063 1.00 (0.98–1.01) 17,031 1.01 (0.99–1.04) 0.352
p   0.638   0.737   0.206  
Diabetes >24 months prior pancreatic cancer or endpoint
 No 23,547 1.00 8773 1.00 14,774 1.00  
 Yes 4547 0.86 (0.58–1.36) 2290 1.09 (0.60–1.98) 2257 0.72 (0.38–1.34) 0.366
p   0.576   0.784   0.299  
  1. Adjusted for age and sex