Table 1.

Descriptive scores at baseline and after intervention

Variable	Intraneural Facilitation					Control
	Baseline	1 wk	P Value*	3 mo	P Value*	Baseline	1 wk	P Value*	3 mo	P Value*	Cohen's d† Baseline	Cohen's d† 1 wk	Cohen's d† 3 mo
BCTQ‡	41.2±5.3	37.2±5.1	.144	28.6±7.0	.043	37.0±10.5	28.3±8.0	.066	27.2±13.4	.138	0.729	1.933	0.189
BFSS§	25.2±1.3	19.0±5.2	.080	16.2±5.2	.066	21.2±8.2	19.8±9.6	.655	16.2±6.9	.080	0.966	0.150	0
CSA (mm2)	14.2±4.8	12.4±3.9	.180	NA	NA	16.0±3.4	12.3±1.5	.109	NA	NA	0.657	0.053
WFR (mm)	2.4±0.9	1.8±0.5	.225	NA	NA	3.6±1.4	2.7±1.0	.465	NA	NA	1.486	1.643

NOTE. Values are presented as mean ± SD.

Abbreviations: BFSS, Boston Functional Status Scale; NA, not available.

^⁎P values were calculated for within-group differences.

^†Cohen's d calculated for between-group differences $d=\frac{{\overline{y}}_1-{\overline{y}}_2}{\sqrt{\frac{s_1^2}{n_1}+\frac{s_2^2}{n_2}}}$.

^‡Sum of the questions with total score between 11 and 55.

^§Sum of the questions with total score between 8 and 40.