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. Author manuscript; available in PMC: 2021 Apr 28.
Published in final edited form as: J Am Acad Orthop Surg. 2020 May 15;28(10):419–426. doi: 10.5435/JAAOS-D-19-00146

Table 1.

Patient Demographics

Demographic Value
N 115
Age
 Mean ± SD 55.59 ± 18.26
 Range 18–88
Sex, n (%)
 Male 55 (48.2)
 Female 59 (51.8)
Preoperative, n (SD) 59 (51.3)
Postoperative, n (SD) 56 (48.7)
Racea, n (%)
 White 81 (70.4)
 Black 6 (5.2)
 Hispanic 9 (7.8)
 Asian 16 (13.9)
 Native Hawaiian or other Pacific Islander 1 (0.9)
 American Indian or Alaska Native 2 (1.7)
 Other 2 (1.7)
Education, n (%)
 Some high school 7 (6.1)
 High school graduate 12 (10.4)
 Some college 31 (27.0)
 College graduate 26 (22.6)
 Masters 23 (20.0)
 PhD or professional degree 16 (13.9)
Employment status, n (%)
 Working 46 (43.4)
 Retired 38 (35.8)
 Disabled 11 (10.4)
 Unemployed 5 (4.7)
 Student 6 (5.7)
Income, n (%)
 Less than $50,000 31 (29.0)
 From $50,000 to $99,999 16 (15.0)
 From $100,000 to $149,999 22 (20.5)
 From $150,000 to $199,999 8 (7.5)
 From $200,000 to $249,999 10 (9.3)
 From $250,000 to $299,999 4 (3.7)
 More than $300,000 16 (15.0)
Job title, n (%)
 Intern 4 (6.3)
 Entry level 6 (9.4)
 Analyst/associate 8 (12.7)
 Manager 8 (12.7)
 Senior manager 11 (17.5)
 Director 10 (15.9)
 Vice president 2 (3.2)
 C-level executive (CIO, CTO, COO, CMO, etc.) 2 (3.2)
 President or CEO 1 (1.6)
 Owner 11 (17.5)
Marital status, n (%)
 Single 21 (18.6)
 Married 67 (59.3)
 Separated 2 (1.8)
 Divorced 13 (11.5)
 Widowed 10 (8.8)
Insurance typeb, n (%)
 Medicaid 10 (8.8)
 Medicare 40 (35.1)
 Health insurance from employer/spouse’s 64 (56.1)
employer
 Health insurance purchased out of pocket 14 (12.3)
 Supplemental insurance that they and/or 11 (9.6)
spouse pays
 Health insurance from school 1 (0.9)
 No health insurance 0 (0)
 Other 3 (2.6)
Research before visit, n (%)
 No 41 (36.0)
 Yes 73 (64.0)
a

Two patients selected more than one option.

b

Twenty-seven patients selected more than one option.