Article Figures & Data
Tables
- TABLE 1
Summed Monthly Radiation Doses to the 12 Staff Technologists Before and After Implementation of Radiopharmacy Clean Room
Before After Month Body Extremities Doses (n) Body Extremities Doses (n) July 185 (1.85) 870 (8.70) 604 267 (2.67) 1,090 (10.90) 546 August 250 (2.50) 1,210 (12.10) 623 403 (4.03) 1,510 (15.10) 700 September 309 (3.09) 1,240 (12.40) 694 362 (3.62) 1,630 (16.30) 751 October 261 (2.61) 1,050 (10.50) 613 413 (4.13) 1,720 (17.20) 703 November 314 (3.14) 1,330 (13.30) 607 318 (3.18) 1,300 (13.00) 718 December 249 (2.49) 1,040 (10.40) 603 439 (4.39) 1,110 (11.10) 605 January 236 (2.36) 1,020 (10.20) 608 417 (4.17) 1,540 (15.40) 728 February 317 (3.17) 1,230 (12.30) 627 433 (4.33) 1,680 (16.80) 737 March 317 (3.17) 1,240 (12.40) 701 426 (4.26) 1,700 (17.00) 846 April 314 (3.14) 880 (8.80) 672 387 (6.87) 1,420 (14.20) 715 May 250 (2.50) 1,070 (10.70) 647 375 (3.75) 1,520 (15.20) 729 June 317 (3.17) 1,190 (11.90) 655 322 (3.22) 1,260 (12.60) 654 Total 3,319 (33.19) 13,370 (133.70) 7,654 4,562 (45.62) 17,480 (174.80) 8,432 Data are mrem followed by mSv in parentheses.
- TABLE 2
Average Monthly Radiation Doses to the 12 Staff Technologists Before and After Implementation of Radiopharmacy Clean Room
Body Extremities Interval Dose P* Dose P* Before 23 ± 15 (0.23 ± 0.15) 93 ± 59 (0.93 ± 0.59) After 32 ± 16 (0.32 ± 0.16) <0.001 121 ± 89 (1.21 ± 0.89) 0.0015 After, normalized for no. of patient doses 29 ± 15 (0.29 ± 0.15) 0.001 110 ± 80 (1.10 ± 0.80) 0.039 ↵* Paired t test.
Data are mean mrem ± SD followed by mSv in parentheses.