TABLE 2.

Percent Reduction in Extent of BCRL

Reduction Range	Patients (n = 33)
<0%	2 (6%)
0% to <10%	4 (12%)
10% to <20%	9 (27%)
20% to <30%	7 (21%)
30% to <40%	5 (15%)
40% to <50%	1 (3%)
50% to <60%	3 (9%)
60% to <70%	1 (3%)
70% to <80%	0
80% to 90%	1 (3%)
≥20% Reduction in extent of BCRL	18 (55%)
≥30% Reduction in extent of BCRL	11 (33%)

Abbreviations: BCRL, breast cancer-related lymphedema.

Total percentages for patients do not add up to 100% because of rounding. Extent of BCRL determined using the difference in circumference of the affected and unaffected arms at the site with the largest baseline difference.