Table 1.

Case manager (N=20) demographics by site—Boston Medical Center (BMC) and Boston Children’s Hospital (BCH).

Demographic			BCH (n=11)		BMC (n=9)		Total		P value
Age ( years), n (%)										.39
	18-24	3 (27)		1 (11)		4 (20)
	25-34	4 (36)		1 (11)		5 (25)
	35-44	0 (0)		2 (22)		2 (10)
	45-54	1 (9)		2 (22)		3 (15)
	≥55	3 (27)		3 (33)		6 (30)
Ethnicity and race, n (%)										.82
	Hispanic and Latino	1 (9)		0 (0)		1 (5)
	Non-Hispanic White	6 (55)		6 (67)		12 (60)
	Non-Hispanic Black	3 (27)		1 (11)		4 (20)
	Non-Hispanic other (including American Indian or Alaska Native, Asian and Pacific Islander, or more than one)	0 (0)		1 (11)		1 (5)
	Unknown	1 (9)		1 (11)		2 (10)
Sex, n (%)										.19
	Female	11 (100)		7 (78)		18 (90)
	Male	0 (0)		2 (22)		2 (10)
Education—highest level, n (%)										.39
	Bachelor’s degree	5 (45)		2 (22)		7 (35)
	Master’s degree	2 (18)		5 (56)		7 (35)
	Doctoral degree	3 (27)		1 (11)		4 (20)
	Professional degree	1 (9)		1 (11)		2 (10)
Smartphone ownership, n (%)										>.99
	iPhone	9 (82)		8 (89)		17 (85)
	Android	2 (18)		1 (11)		3 (15)
Hours spent on phone per day, n (%)										.11
	0-3	4 (36)		5 (56)		9 (45)
	4-6	2 (18)		6 (67)		8 (40)
	>7	3 (27)		0 (0)		3 (15)
Tech savvy, mean (SD)										.88
	Personal score	7.09 (1.45)		7 (1)		7.05 (1.23)
	Work score	6 (2.05)		6.89 (1.54)		6.4 (1.85)
Workplace IT use, mean (SD)			6.36 (2.11)		7.11 (1.9)		6.7 (2)		.30
Number of patients										.42
	Mean (SD)	37.44 (17.7)		43.7 (24.9)		38.95 (22.4)
	Median (range)	49 (10-54)		43.5 (2-80)		43.5 (2-80)