Full name: Role of neurotropic vitamins in the recovery from traumatic brain injury in older adults (or PREparing for the VItamins after TBI study)
PI: Dr Sophie Richter
Study start and end dates: 2026-2028
Funders: Academy of Medical Sciences
Summary: Nutritional deficiencies are common in older adults, particularly the neurotropic vitamins B12, thiamine (B1) and vitamin D. This work will establish biological plausibility, effect sizes and practical feasibility for a definitive supplementation trial.