Scoring:
Score (Questions 4-8)
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Score per answer:
none = 0
slight = 5
moderate = 10
strong = 15
extremely = 20
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Minimum: 0
Maximum: 100
Claudicatio (Answer Question 9)
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Grade 0 = more than 30 min
Grade 1 = up to 30 min
Grade 2 = up to 10 min
Grade 3 = up to 5 min
Grade 4 = impossible