Cardiac index

Cardiac index is associated with total hippocampal volume in humans.

“lower CI was associated with lower TBV, GMV, WMV, THV and greater WMHV (p < 0.001).”

Humansbrainn = 22,199

Relationship between cardiac index and brain volume in the UK Biobank

Cerebral circulation - cognition and behavior·21 Aug 2026

Cardiac index is associated with white matter hyperintensity volume in humans.

“lower CI was associated with lower TBV, GMV, WMV, THV and greater WMHV (p < 0.001).”

Humansbrainn = 22,199

Relationship between cardiac index and brain volume in the UK Biobank

Cerebral circulation - cognition and behavior·21 Aug 2026

Cardiac index is associated with total brain volume in humans.

“lower CI was associated with lower TBV, GMV, WMV, THV and greater WMHV (p < 0.001).”

Humansbrainn = 22,199

Relationship between cardiac index and brain volume in the UK Biobank

Cerebral circulation - cognition and behavior·21 Aug 2026