… the global atlas of headache disorders in children and adolescents, we performed this
epidemiological study in a representative national sample of children and adolescents in Austria. …

… headaches in adults, few epidemiological studies are available in children and adolescents,
… ) and only one from combination to school-based populations and population-based. …

… expert consensus group, epidemiological studies in children and adolescents should use a
cross… , population-based studies report an increase in all types of recurrent headaches and a …

… Headache, abdominal, and back pain are still and with increasing prevalence very common
… in children and adolescents in Germany. Their prevention requires a holistic view of children’…

… [1], headed towards the 3.2% found in our adult population-based study in Lithuania [19].
We noted in that study that “whatever causes there may be for highly frequent headache, there …

… While there is published evidence of headache-attributed burden among adults in Iran, the
data are not population-based (14 –16). Iran is the second-largest country in the Middle East …

… Our results are consistent with the findings from these epidemiological studies, suggesting
a relationship between low systolic blood pressure and the possibility of a primary …

… -based epidemiological study conducted in Istanbul, we aimed to reveal the frequency of
headaches in … Global Campaign against Headache developed guidelines for population-based …

… children and adolescents (1). A review of 50 American, European, Australian and Asian
population-based studies … the prevalence of headache in 5- to 20-year-old pupils as 58.4% (2). …

… Migraine is a disabling primary headache disorder that occurs in about 10 % of children and
… 7.7 to 9.1% of children and adolescents [3, 4]. Population based studies have identified a …