Table 2.

Primary outcomes

Outcome	LDR	HDR	P value
Local control at 2 years
IB	63%	61%	0.35
IIA	86%	90%	0.68
IIB	86%	88%	0.83
IIIA	66%	60%	0.56
IIIB	77%	40%	0.005
Disease-free survival at 2 years
IB	64%	61%	0.50
IIA	81%	69%	0.18
IIB	81%	80%	0.54
IIIA	62%	33%	0.82
IIIB	71%	30%	0.001
Overall survival at 2 years
IB	94%	93%	0.92
IIA	98%	68%	0.21
IIB	89%	88%	0.60
IIIB	88%	82%	0.34

HDR, high-dose rate brachytherapy; LDR, low-dose rate brachytherapy.