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. 2023 Jul 8;20:87. doi: 10.1186/s12984-023-01188-7

Table 1.

Baseline comparisons for all the variables. Data are expressed as mean ± standard deviation (SD). ns: not statistically significant.

 CTRL (T0)  PG (T0) p value
Age (yrs) 62.00 ± 10.20 59.91 ± 10.93 ns
BMI (kg/m2) 25.81 ± 4.24 26.39 ± 4.21 ns
Fmax (kg) 15.16 ± 6.72 12.20 ± 5.94 ns
ROM (deg) 309.30 ± 62.66 286.38 ± 57.30 ns
VELOCITY (deg/s) 42.83 ± 26.44 39.05 ± 20.14 ns
VAS-PAIN 4.30 ± 2.52 4.04 ± 2.19 ns
PENN shoulder score 54.70 ± 14.55 54.30 ± 12.64 ns