Table 10 Current cigar smoking and liver cancer
From: Systematic review of cigar smoking and all cause and smoking related mortality
Study | Cohort name | Cigar smoker deaths | Effect estimate | 95% CI | Measure | Adjustment | ICD codes |
|---|---|---|---|---|---|---|---|
Carstensen1987 | Swedish Census Cohort | 4 | 7.2 | (1.87, 18.62) | SMR | Age, residence | ICD 8: 155-156 |
Hsing1990 | Dorn study | 47 | 3.1 | (2.00, 4.80) | IRR | Age, calendar time | ICD 7: 155.0 |