Table. 3.

Comparison of MHQ scores between groups

MHQ ESWT group Sham ESWT group P value
Baseline 54.4 ± 7.7 (36.3-67.0) 54.2 ± 7.1 (43.3-69.5) 0.934
3rd week 62.3 ± 8.3 (47.0-75.0) 54.5 ± 5.7 (42.5-65.8) < 0.001
3rd month 68.2 ± 6.9 (49.7-77.8) 56.8 ± 5.2 (46.2-66.7) < 0.001
6th month 73.3 ± 6.8 (52.7-83.7) 57.8 ± 4.4 (47.7-65.2) < 0.001

Values are presented as mean ± standard deviation (range).

MHQ: Michigan hand outcomes questionnaire, ESWT: extracorporeal shock wave therapy.

Korean J Pain 2021;34:315~321 https://doi.org/10.3344/kjp.2021.34.3.315
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