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Table 2 Correlation levels of each MoFAA variable with each PROM (index and sub-escales)

From: Relationship between patient-reported outcome measures (PROM) and three measures of foot–ankle alignment in patients with metatarsal head pain: a cross-sectional study

   

MoFAA

PROM

   

Navicular Drop Test

1st MTPJ Extension

Forefoot varus angle

Functional Foot Index

AAOS - FAM

FHSQsp

 

Right

Left

Right

Left

Right

Left

FFI Index

Pain

Disability

Activity limitations

AAOS-FAM Index

GFAS

SCS

Shoe

Foot Function

Foot Pain

GFH

MoFAA

Navicular Drop Test

Right

1

                

Left

0.961***

1

               

1st MTPJ Extension

Right

0.770***

0.740***

1

              

Left

0.719***

0.754***

0.912***

1

             

Forefoot varus angle

Right

0.728***

0.753***

0.667**

0.633**

1

            

Left

0.719**

0.755***

0.675**

0.636***

0.969***

1

           

PROM

FFI

FFI Index

0.738***

0.731***

0.807***

0.793**

0.621***

0.629***

1

          

Pain

0.719***

0.704***

0.784**

0.748**

0.597**

0.603**

0.854***

1

         

Disability

0.714***

0.694**

0.791***

0.760**

0.608***

0.611***

0.827***

0.904***

1

        

Activity limitations

0.656**

0.661***

0.673**

0.690**

0.533**

0.527**

0.801***

0.842***

0.912***

1

       

AAOS FAM

AAOS FAM Index

0.662***

0.670**

0.686**

0.681***

0.527**

0.521**

0.837***

0.807**

0.826***

0.758***

1

      

GFAS

0.651**

0.657*

0.686**

0.666***

0.517*

0.508**

0.799***

0.719***

0.804***

0.721**

0.977***

1

     

SCS

0.299

0.309

0.345

0.320

0.243

0.251

0.474*

0.429*

0.500**

0.399

0.477**

0.277

1

    

FHSQsp

Shoe

0.367

0.380

0.451**

0.439*

0.282

0.303

0.610***

0.540**

0.579**

0.510*

0.545**

0.428*

0.690**

1

   

Foot Function

0.579**

0.569***

0.606*

0.609**

0.454**

0.479**

0.700***

0.633**

0.619**

0.543***

0.622***

0.605**

0.310

0.413*

1

  

Foot Pain

0.592**

0.579**

0.643**

0.640**

0.484**

0.497**

0.745***

0.687***

0.673***

0.631**

0.625***

0.653**

0.304

0.435**

0.906***

1

 

GFH

0.502*

0.491*

0.540**

0.534**

0.374

0.395*

0.653***

0.607**

0.611***

0.528***

0.596**

0.598***

0.219

0.384

0.780***

0.847***

1

  1. 1st MTPJE first metatarsalphalangeal joint, AAOS FAM AAOS foot and ankle module, GFAS Global Foot and Ankle Scale, SCS Shoe comfort scale, FHSQsp Foot health status questionaire spanish version, GFH General foot health, FFI Foot functional index, MoFAA Measures of foot / ankle alignment, PRO Patients report outcome
  2. Significance * ≤ 0.05, ** ≤ 0.005, *** ≤ 0.001