The 25-Year Evolution of Lithium as a Disease-Modifying Agent in Dementia
JAMA Psychiatry 10.1001/jamapsychiatry.2026.1296June 10, 2026 at 11:00 AM EDT
These convergent data support a prospective clinical trial of low-dose lithium orotate to slow disease progression in MCI. Such an approach would prioritize established neuroprotective mechanisms while potentially mitigating the kidney and thyroid risks associated with higher-dose carbonate formulations. If low-dose lithium can indeed meaningfully alter disease trajectory, it would represent a much-needed, accessible, and inexpensive treatment that may be especially relevant in low- and middle-income countries.
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