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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