Demographic Factors
Recorded as year of birth INCLUSION CRITERIA: All patients TIMING: Baseline REPORTING SOURCE: Patient-reported TYPE: Date by YYYY
partialDate
INCLUSION CRITERIA: All patients TIMING: Baseline REPORTING SOURCE: Patient-reported TYPE: Single Answer
integer
Level of schooling defined in each country according to the International Standard Classification of Education INCLUSION CRITERIA: All patients TIMING: Baseline and ongoing REPORTING SOURCE: Patient-reported TYPE: Single answer
integer
Baseline Characteristics (Patient reported)