From: Cigarette smoking: an important renal risk factor – far beyond carcinogenesis
Pack-years | Odds ratio | ACE inhibitor 95%-confidence intervall | p-value* | Odds ratio | No ACE inhibitor 95%-confidence intervall | p-value* |
---|---|---|---|---|---|---|
<5 | 1.0 | - | - | 1.0 | - | - |
>5 | 1.4 | 0.3–7.1 | 0.65 | 10.1 | 2.3–45 | 0.002 |