solution injectable (I.V.) en ampoule clinical trials

KETALGIA : Evaluation of the effectiveness of a ketamine infusion combined with magnesium sulfate in the treatment of chronic refractory cluster headache

This study is looking into whether a special drip (infusion) containing ketamine and magnesium could help people in the UK who suffer from very severe, ongoing cluster headaches. Researchers want to see if this treatment can reduce how often these painful headaches occur.