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Table 2 Mean scores adjusted for age at study assessment, acetabular dysplasia, and number of operations. Values are expressed as the mean and the standard error of the scale points. The maximum possible points for each scale are shown in parentheses

From: Patient-reported outcomes in young adults with osteonecrosis secondary to developmental dysplasia of the hip - a longitudinal and cross-sectional evaluation

Osteonecrosis

Health status (max. 1)

Physical function

(max. 100)

Hip function

Summary

(max. 100)

Hip pain

(max. 40)

Hip function (max. 32)

Physical examination

(max. 28)

No Osteonecrosis

0.78 ± 0.14

90.69 ± 17.05

100.00 ± 10.0

40.00 ± 5.73

28.00 ± 3.04

28.46 ± 2.74

Bucholz-Ogden I

0.80 ± 0.07

85.91 ± 8.58

99.48 ± 4.57

38.37 ± 2.88

29.30 ± 0.92

28.82 ± 1.25

Bucholz-Ogden II

0.81 ± 0.04

92.55 ± 4.68

99.07 ± 2.71

40.00 ± 1.65

28.45 ± 0.58

27.66 ± 0.74

Bucholz-Ogden III

0.82 ± 0.05

87.07 ± 6.66

96.83 ± 3.71

39.56 ± 2.24

28.78 ± 0.82

26.66 ± 1.02

Bucholz-Ogden IV

0.78 ± 0.06

85.95 ± 6.84

92.96 ± 3.80

36.63 ± 2.37

28.73 ± 0.81

25.68 ± 1.04