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Table 1 Baseline characteristics of participants

From: Self- vs proxy-reported mobility using the mobility assessment tool-short form in elderly preoperative patients

Patients

Age (years, SD)

78.4 (±6.2)

Female, n (%)

29 (43.9)

Race, n (%)

 Caucasian

57 (86)

 African American

7 (11)

 Other

2 (3)

Surrogates

Relationship, n (%)

 Spouse

36 (55)

 Child/In-law

26 (39)

 Friend

2 (3)

 Grandchild/In-law

2 (3)

Time spent with patients (per week)

24 h (IQR 8–24)

MAT-sf

Patient reported (SD)

53.7 (10.8)

Proxy-reported (1st)

51.4 (11.8)

Proxy-reported (2nd)

49.2 (10.8)