Table 1.

Demographic information

	N (%)	P-value
What is your level of training?
Residency	5 (1.8)	0.34
Post-residency, < 5 years	48 (17.1)
Post-residency, 5-10 years	53 (18.9)
Post-residency, 10+ years	174 (62.1)
Are you a member of ABS?
Yes	122 (43.6)	0.085
No	158 (56.4)
In the past year, have you attended any national conferences specific for brachytherapy?
Yes	62 (22.1)	0.078
No	218 (77.9)
In the past year, have you attended any sponsored events with vendors of brachytherapy equipment?
Yes	56 (20.0)	0.15
No	224 (80.0)
Could the respondent name Co-60 as an isotope available for HDR brachytherapy?
Yes	60 (21.4)	0.38
No	220 (78.6)
Approximately, how many of your attending radiation oncologists are in your department?
1-5	178 (63.6)	0.013*
6-10	62 (22.1)
11-15	22 (7.9)
16-20	10 (3.6)
21-25	6 (2.1)
≥ 26	2 (0.7)

^*p < 0.05