EFEKTIFITAS LATIHAN ROM TERHADAP GANGGUANG MOBILITAS FISIK PADA PASIEN POST OPERASI FRAKTUR EKSTREMITAS BAWAH DI RUMAH SAKIT GRANDMED LUBUK PAKAM TAHUN 2025

This study employed a quasi-experimental design with a one-group pretest- posttest approach involving 22 respondents selected through purposive sampling. Physical mobility was assessed before and after the intervention using a mobility observation scale. Data were analyzed using the Paired Sample T-Test. Before the intervention, most patients were categorized as having severe dependence (40.9%) or moderate dependence (36.4%). After passive ROM exercises, a significant improvement was observed, with most patients shifting to mild dependence (50%) and some achieving independence (4.5%). Statistical analysis showed a significant difference between pretest and posttest scores with a p-value of 0.001 (p < 0.05).