Underweight

2 papers1 finding

1 lab in 1 country

Humans2

Associations

1

Mild cognitive impairment

upin humans1OR 3.22

1 study

Underweight is associated with mild cognitive impairment in humans (OR 3.22 (95% CI [1.63, 6.39])).
“being underweight was associated with 3.22 times greater odds (95% CI [1.63, 6.39]) of meeting criteria for MCI compared to normal BMI”
Humans
Low body mass index is associated with higher rates of mild cognitive impairment and worse memory performance among older Canadian adults: An analysis of the Canadian Longitudinal Study on Aging (CLSA) database
Journal of Alzheimer's disease : JADJul 11, 2026

More on Mild cognitive impairment

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Journal of Alzheimer's DiseaseJul 12

Low body mass index is associated with higher rates of mild cognitive impairment and worse memory performance among older Canadian adults: An analysis of the Canadian Longitudinal Study on Aging (CLSA) database

Cohort study of 40,232 peopleMild cognitive impairment

Journal of Clinical MedicineSep 14

Association between Mild Overweight and Survival: A Study of an Exceptionally Long-Lived Population in the Sardinian Blue Zone

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