Intraglandular botulinum neurotoxin (BoNT) injection vs No BoNT (placebo or pre-treatment baseline)
Salivary osmolality (hydration level) · Patients with drooling (sialorrhea) due to neurological disease
No included study reported salivary osmolality; this pre-planned outcome remains unassessed (no studies).
1 finding from 1 review
- Oral health effects of botulinum toxin treatment for drooling: a systematic review. 2020 All outcomesNeurological-disease populations with drooling (e.g., cerebral palsy, Parkinson disease, adults with sialorrhea); specialist clinical careno estimate extracted0 studiesNo studies found