Table 3. 1. Walking impairment: These questions ask about the
reasons why you had difficulty walking. We would like to know how much
difficulty you had walking because of each of these problems during the
last week. By difficulty, we mean how hard it was or how much physical
effort it took to walk because of each of these problems.
A. PAD-Specific Questions
Leg
Degree of
Difficulty
Score
Right
Left
Both
None
Slight
Some
Much
Very
1. Pain,
aching, or cramps in your calves (or
buttocks)?