Table 2.

Association between NSF and exposure to gadolinium-based contrasta

ExposureGadolinium ExposuresNo Gadolinium ExposureTotal
NSF cases3 patients (5 studies)03
No NSF84 patients (118 studies)380464
Total87 patients (123 studies)380467
  • a Using per-patient data, Fisher exact test P = 0.006; using per-study data, Fisher exact test P ≤ 0.001.