Table 1.

Characteristics of Patients (N = 103) ^a

	Intervention Group (n = 51)	Control Group (n = 52)	P	Cohen d
Age, y	26.3 ± 5.3	30.5 ± 10.2	.71	0.22
Male sex, n	34	36	.94	NA
Height, cm	173.0 ± 9.0	174.0 ± 8.0	.94	0.11
Weight, kg	74.0 ± 13.5	73.1 ± 10.9	.96	0.07
BMI, kg/m2	24.6 ± 3.5	24.4 ± 3.2	.96	0.05
Tegner score b	7.5 ± 1.0	7.0 ± 2.0	.82	0.31
Marx score c	13.5 ± 3.0	10.2 ± 3.3	.46	1.04

^a Data are reported as mean ± SD unless otherwise indicated. BMI, body mass index; NA, not applicable.

^b All Tegner scores were between 6 and 10.

^c All Marx scores were between 6 and 16.