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Table 1 Passive hip ROM in patients with FAI and healthy subjects using goniometer and ETS

From: Validity and test-retest reliability of manual goniometers for measuring passive hip range of motion in femoroacetabular impingement patients.

 

Goniometer

ETS

 

FAI

Healthy

FAI

Healthy

Flexion (°)

103.8 ± 15.7

112.1 ± 11.3

84.5 ± 14.7

93.5 ± 7.8

Abduction (°)

30.4 ± 7.3

39.3 ± 7.4a

28.5 ± 6.7

37.3 ± 8.0a

Adduction (°)

23.2 ± 4.0

26.8 ± 5.7

21.5 ± 4.1

21.9 ± 3.0

Internal rotation (°)

26.0 ± 11.3

34.3 ± 10.1

24.2 ± 9.5

29.1 ± 8.5

External rotation (°)

36.3 ± 9.8

44.7 ± 4.8

29.6 ± 8.0

35.2 ± 4.2

  1. Mean values ± SD. ROM: range of motion, FAI: femoroacetabular impingement, ETS: electromagnetic tracking system. a FAI lower than healthy, P < 0.01.
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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