Table 2.

Characteristics of breast cancer survivor (n=49) and oncology provider (n=20) participants for usability testing of the AH-HA tool.

Characteristic		Breast cancer survivors (n=49)	Oncology providers (n=20)
Age (years), n (%)
	<65	28 (57)	N/Aa
	≥65	21 (43)	N/A
Sex, n (%)
	Female	49 (100)	12 (60)
	Male	0 (0)	8 (40)
Race, n (%)
	White	41 (84)	14 (70)
	Black or African American	4 (8)	2 (10)
	Asian	1 (2.0)	1 (5)
	Southeast Asian	0 (0)	3 (15)
	American Indian	0 (0)	1 (5)
	More than one race	2 (4)	0 (0)
	Unknown	1 (2)	0 (0)
Hispanic ethnicity, n (%)		2 (4)	2 (10)
Time since cancer diagnosis (years), mean (SD)		10.8 (6.0)	N/A
Cancer treatment received, n (%)
	Surgery	49 (100)	N/A
	Chemotherapy	27 (55)	N/A
	Radiation	34 (69)	N/A
AJCCb stage, n (%)
	0	4 (8)	N/A
	I	23 (47)	N/A
	II	18 (37)	N/A
	III	4 (8)	N/A
Education level, n (%)
	≤High school	7 (14)	N/A
	Some college	19 (40)	N/A
	College graduate	23 (47)	N/A
Email use every day or almost every day, n (%)
	Yes	34 (69)	N/A
	No	15 (31)	N/A
Internet use past 30 days, n (%)
	Yes	43 (88)	N/A
	No	6 (12)	N/A
Adequate health literacy, n (%)
	Yes	47 (96)	N/A
	No	2 (4)	N/A
Provider type, n (%)
	Physician (MD or DO)	N/A	14 (70)
	Physician assistant/nurse practitioner	N/A	6 (30)
Years in practice, n (%)
	≤5	N/A	8 (40)
	6-10	N/A	4 (20)
	≥11	N/A	8 (40)
Oncology specialty, n (%)
	Hematology	N/A	13 (65)
	Radiation	N/A	1 (5)
	Surgical	N/A	6 (30)
Time spent in direct patient care, n (%)
	≤50%	N/A	4 (20)
	51-75%	N/A	7 (35)
	>75%	N/A	9 (45)

^aN/A: not applicable.

^bAJCC: American Joint Committee on Cancer.