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Table 5 Between group comparison of the HHS at each time point

From: A prospective randomized comparison of the minimally invasive direct anterior and the transgluteal approach for primary total hip arthroplasty

HHS

Mean (SD)

95% Cl

P value

Approach

Anterior

Lateral

Anterior

Lateral

 

Time points

 Preoperative

54.0 (14.2)

53.0 (15.7)

50.8-57.2

49.4-56.7

0.281a

 6 weeks

81.6 (12.1)

82.4 (12.0)

78.3-83.7

78.8-85.2

0.068a

 3 months

89.8 (9.3)

88.4 (9.9)

86.9-91.1

85.3-90.7

0.370a

 6 months

90.3 (9.8)

89.1 (10.0)

87.8-92.2

86.2-91.8

0.556a

 12 months

92.4 (8.6)

91.4 (9.1)

90.3-94.0

88.5-93.5

0.477a

  1. SD standard deviation, Cl confidence interval
  2. a Mann-Whitney-U test
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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