Check item MHAXWST_CK: If ACN.530.440 is equal or greater than 6 months or ACN.530.450 is equal or greater than 6 months or ACN.530.451=1 go to ACN.530.460; Else go to ACN.530.590.
ACN.530.490
[Did/do] you find it difficult to stop worrying?
MHAXDST
(1) Yes
(2) No
(7) Refused
(9) Don't know