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Table 1 Demographics and clinical characteristics

From: Understanding suboptimal insulin use in type 1 and 2 diabetes: a cross-sectional survey of healthcare providers who treat people with diabetes

Characteristic, n (%)

Total

(N = 640)

Female

196 (30.6)

Race/ethnicity

 White

435 (68.0)

 Black or African American

18 (2.8)

 Asian

121 (18.9)

 Hispanic/Latino

31 (4.8)

 Native Hawaiian or other Pacific Islander

1 (0.2)

 American Indian and Alaskan Native

1 (0.2)

 Other*

8 (1.3)

 Prefer not to say

37 (5.8)

Main form of PwD care

 Primary care (e.g., general/family practitioner/internist)

320 (50.0)

 Secondary care (e.g., specialist, endocrinologist, diabetologist)

320 (50.0)

Type of specialist

 Primary care

322 (50.3)

 Endocrinologists

152 (23.8)

 Diabetologists

155 (24.2)

 Other

11 (1.7)

Primary work setting

 Physician-owned group practice/private practice

235 (36.7)

 Group or community practice

80 (12.5)

 Health system-owned practice (academic or non-academic)

76 (11.9)

 Public hospital

115 (18.0)

 Private hospital

11 (1.7)

 University hospital

121 (18.9)

 Private university hospital

1 (0.2)

Number of HCPs on diabetes care team in work setting

 Small (1–4)

104 (16.3)

 Medium (5–15)

313 (48.9)

 Large (> 15)

223 (34.8)

Number of years practicing

 2–5 years

48 (7.5)

  > 5 years

592 (92.5)

Years caring for adult PwD with T1D and T2D using insulin pens to treat their diabetes

 2–5 years

53 (8.3)

 6–10 years

116 (18.1)

 11–20 years

270 (42.2)

 21–30 years

165 (25.8)

  > 30 years

36 (5.6)

Number of PwD treated with insulin pen (1-week period)

 5–10 PwD

110 (17.2)

  > 10 PwD

530 (82.8)

  1. HCP healthcare provider, N number of HCPs in the study population, PwD people with diabetes, T1D type 1 diabetes, T2D type 2 diabetes
  2. *Other ethnic racial background include: no other racial/ethnic backgrounds text description provided