TABLE 2

Average Monthly Radiation Doses to the 12 Staff Technologists Before and After Implementation of Radiopharmacy Clean Room

BodyExtremities
IntervalDoseP*DoseP*
Before23 ± 15 (0.23 ± 0.15)93 ± 59 (0.93 ± 0.59)
After32 ± 16 (0.32 ± 0.16)<0.001121 ± 89 (1.21 ± 0.89)0.0015
After, normalized for no. of patient doses29 ± 15 (0.29 ± 0.15)0.001110 ± 80 (1.10 ± 0.80)0.039

  • ↵* Paired t test.

  • Data are mean mrem ± SD followed by mSv in parentheses.