Prevalence and socio-demographic characteristics of persons who have never had a headache among healthy voluntary blood donors - a population-based study.

Isa Amalie OlofssonLisette KogelmanAndreas RasmussenChristian ErikstrupErik SørensenHelene Martina PaarupHenrik HjalmgrimKarina BanasikKaspar René NielsenKristoffer Soelvsten BurgdorfOle Birger Vesterager PedersenHenrik UllumJes OlesenThomas Folkmann Hansen

Published in: Cephalalgia : an international journal of headache (2020)

The prevalence of headache-free individuals was comparable to population-wide studies of headache. To be headache free was not associated with a high socio-economic status. Further studies on people without headache will hopefully reveal protective factors in headache, and this novel approach might be useful in other very prevalent disorders.

Keyphrases

risk factors
gene expression
single cell