Folinic acid (Leucovorin, Wellcovorin)
CAM (folate precursor)
- Autism1
Features
Dosing
Folinic acid 2 mg/kg/day, max 50 mg/day, divided bid
Management
Addresses folate deficiency in autism caused by folate autoantibody receptors (that prevent transport into the brain and are present in 30-80%).
EMR Text
Autism
Folinic acid (Leucovorin, Wellcovorin) used based on small randomized trials in autism spectrum disorder and FDA approval there.