Table 2: Intervention results. N = 18.

Outcome

Experimental*

Control*

p

Maryland

basal scale

59.7 ± 4.4

58.8 ± 5.9

0.723

Maryland scale

post-intervention

67.6 ± 4.3

60.5 ± 6.3

0.013

AOFAS

basal scale

70.2 ± 9.6

73.0 ± 9.4

0.544

AOFAS scale

post-intervention

81.5 ± 8.3

74.6 ± 9.0

0.115

* Continuous variables are presented as mean and standard deviation.