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Table 4 Outcome scores, isolated trochanteric bursectomy and fascia latae plasty

From: Good functional outcomes after endoscopic treatment for greater trochanteric pain syndrome

Outcome

Preoperative

Mean (SD)

Follow-up

Mean (SD)

Change (SD)

p value

MIC

iHOT-12#

36.0 (15.1)

54.9 (30.0)

18.9 (22.3)

0.006

11.2

VAS – overall hip function*

47.9 (22.1)

67.8 (22.7)

19.9 (27.2)

0.012

NA

EQ-VAS+

56.1 (18.4)

65.3 (19.1)

9.21 (13.5)

0.012

NA

EQ-5D+

0.435 (0.322)

0.687 (0.264)

0.252 (0.327)

0.007

NA

HAGOS – pain+

41.8 (18.5)

59.6 (24.4)

17.8 (21.8)

0.003

10.9

HAGOS – symptoms

47.6 (19.2)

64.5 (26.4)

16.8 (23.6)

0.006

11.8

HAGOS – daily activity+

32.2 (29.6)

54.3 (35.6)

22.0 (27.7)

0.003

13.9

HAGOS – sport+

35.9 (27.6)

53.9 (30.8)

18.1 (22.3)

0.003

11.2

HAGOS – physical activity+

21.1 (21.3)

42.8 (32.4)

21.7 (33.8)

0.019

16.9

HAGOS – quality of life+

24.5 (13.8)

45.5 (27.2)

21.1 (25.6)

0.003

12.8

HSAS*

1.72 (1.49)

2.39 (1.54)

0.667 (1.88)

0.105

NA

  1. Bold numbers indicate statistically significance
  2. SD Standard deviation, MIC Minimal Important Change, N/A Not applicable, iHOT-12 International Hip Outcome Tool, VAS Visual Analogue Scale, EQ-5D EuroQoL-5 Dimension Questionnaire, HAGOS Copenhagen Hip and Groin Outcome Score, HSAS Hip Sports Activity Scale
  3. #5 missing values
  4. *3 missing values
  5. +2 missing values