Answers are grounded in this paper and cite their sources.
Results of this cohort study suggest that among cognitively intact people, significantly lower BMI occurs beginning approximately 7 years before MCI diagnosis. After MCI diagnosis, BMI declines at the same pace in people who develop dementia and those who do not. High brain pathologies may underly the BMI decline preceding dementing disorders.
No takes yet. Share an insight, caveat, or question.
Guo et al. (2022) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: