Table 3 Multiple regression analysis (Objective variable: FIM motor)

Age

− 0.037

0.067

− 0.021

0.878

− 0.168 to 0.094

1.340

Sex

−0.567

1.479

−0.013

0.702

−3.475 to 2.342

1.175

Stroke*

−4.250

1.723

−0.091

0.014*

−7.639 to −0.861

1.324

Bone fracture

1.920

1.703

0.042

0.260

−1.429 to 5.269

1.376

mRS*

−17.611

1.225

−0.539

< 0.001*

−20.021 to − 15.201

1.377

CCI

−0.750

0.466

−0.054

0.108

−1.666 to 0.166

1.095

FOIS*

2.352

0.530

0.177

< 0.001*

1.309 to 3.395

1.557

MNA-SF*

1.591

0.287

0.194

< 0.001*

1.027 to 2.155

1.202

Number of present teeth

−0.021

0.081

− 0.009

0.799

− 0.180 to 0.139

1.270

OHAT total score*

−0.677

0.289

−0.082

0.020*

−1.245 to − 0.109

1.192