Table 2 |
|||
| Independent predictors of a cystatin C increase >10% after exposure to CM | |||
| Variable | OR | 95% CI | P-value |
| MBL deficient phenotype (<500 ng/ml) | 0.34 | 0.15-0.80 | 0.01 |
| Prevention regimen | |||
| Standard 24 h sodium chloride | 1 | ||
| 7 h sodium bicarbonate | 3.40 | 1.52-7.60 | 0.003 |
| Short-term sodium bicarbonate | 2.93 | 1.28-6.70 | 0.01 |
| Baseline diastolic blood pressure1 | 1.03 | 1.00-1.05 | 0.054 |
Variables entered into the stepwise logistic regression analysis were age, sex, baseline cystatin C, history of vascular risk factors, acute myocardial infarction, congestive heart failure, amount of administered contrast medium, medication use, prevention regimen and baseline blood pressure.
1 per mmHg.
Osthoff et al. BMC Nephrology 2012 13:99 doi:10.1186/1471-2369-13-99
