2 results
Approved WMOCompleted
The goal is to find answer to the question: do epidural injections with corticosteroids in patients with sciatica have a positive effect on pain, absenteeism from work and number of operations compared to standard care (pain medication only).
Approved WMOWill not start
Determine the influence of methylphenidate treatment on sleep-wake rhythm and endogenous melatonin rhythm.