Botulinum Toxin Type A Block of the Sphenopalatine Ganglion in Patients With Persistent Idiopathic Facial Pain: a Randomized, Double-blind, Cross- Over, Placebo-controlled Pilot Study
Latest Information Update: 14 Jul 2023
At a glance
- Drugs Botulinum-Toxin-A (Primary)
- Indications Facial pain
- Focus Therapeutic Use
- 14 Jul 2023 New trial record
- 01 Jul 2023 Primary endpoint has not been met (Changes from baseline to weeks 5-8 in Numeric Pain Rating Scale (NRS) score for persistent idiopathic facial pain (PIFP), as per Results published in the Cephalalgia
- 01 Jul 2023 Results published in the Cephalalgia