HEPAIN

Are you often troubled with pain?

1 Yes

2 No

IF whether often troubled with pain = yes [HePain = 1]

│

│ HEPAA

│ How bad is the pain most of the time? Is it...

│ INTERVIEWER: Read out...

│ INTERVIEWER: Include people who experience intermittent pain often.

│ 1 mild,

│ 2 moderate,

│ 3 or, severe

│

│IF pain is moderate or severe most of the time = yes [HePaa = 2,3]

││

││ HEPAG

││ How long has the pain been bothering you? Has it been...

││ 1 less than 3 months