Background
headaches, headache
There has been an increasing prevalence of headache in school children during the last decade [Spinal manipulation is a common non-pharmacological treatment for headache in adults [A recent randomized controlled trial (RCT) investigating the effect of chiropractic manipulation in 199 children aged 7–14 years with recurrent headaches demonstrated a significant reduction of number of days with headache and a better global perceived effect (GPE) in the chiropractic manipulation group compared to a sham manipulation group [