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Table 4 Relationship between the EAV percentage improvement and percentage functional improvement and patient handedness, menopausal status, and stage of lymphedema

From: A quasi-randomized clinical trial: virtual reality versus proprioceptive neuromuscular facilitation for postmastectomy lymphedema

 EAV percentage improvement
VR groupPNF group
Mean ± SDp valueMean ± SDp value
HandednessYesNo YesNo 
22.76 ± 20.7930.70 ± 27.470.69428.17 ± 23.022.52 ± 64.330.753
MenopausePrePost PrePost 
10.78 ± 12.6632.17 ± 24.430.1777.25 ± 68.3626.45 ± 21.310.949
Stage of lymphedemaStage IStage II Stage IStage II 
31.64 ± 25.1512.24 ± 10.940.17724.06 ± 49.8018.21 ± 18.970.189
 QuickDASH-9 score percentage improvement
Group AGroup B
Mean ± SDp valueMean ± SDp value
HandednessYesNo YesNo 
31.46 ± 9.7836.16 ± 23.200.77914.95 ± 17.4333.19 ± 23.540.177
MenopausePrePost PrePost 
37.12 ± 13.8132.39 ± 18.290.57122.45 ± 18.8618.86 ± 21.380.851
Stage of lymphedemaStage IStage II Stage IStage II 
33.96 ± 17.9832.83 ± 15.780.94925.29 ± 18.4713.56 ± 21.510.336