Hip circumference

Hip circumference has been studied in 7 papers since 2017: 6 observational studies in people, 1 review; 1 in the past year. The newest paper, Feb 28, 2026: “Evaluating the association of anthropometric indices and their principal components with type 2 diabetes in a cross-sectional study”.

Exposure

7 papers study it3 findingsUpdated

See all 7 papers on hip circumference

At a glance

The findings reach people, from one lab or study. 2 independent labs in 2 countries.

“HC was inversely associated with dementia both in females (HRQ4 vs. Q1 = 0.75; 95% CI: 0.64, 0.86; P-trend < 0.001)”
Association of Android and Gynoid Fatness With Incident Dementia and Brain StructureJournal of cachexia, sarcopenia and muscle2025doi:10.1002/jcsm.70095

None of its findings points the other way.

Humans: a single group. Cells, worms or flies and mice: nothing yet.
  • 2 independent labs in 2 countries
  • Funders: National Science and Technology Council and 1 more
  • Humans6

What did studies of hip circumference find?

1

Studies of hip circumference measured one outcome, cognitive function.

Cognitive function

no changein humans1

1 study
  1. Hip circumference was not clearly linked with cognitive function in humans.

    “HC and general obesity (defined by BMI and BFP) were not significantly associated with cognitive performance.”

    Humans

    Associations of five obesity indicators with cognitive performance in 30,697 Taiwan Biobank participants

    BMC geriatrics

What is hip circumference linked with?

2

Studies link hip circumference with 2 measures: dementia and Parkinson's disease.

Dementia

downin humans1

1 study
  1. Hip circumference is linked with a lower risk of dementia in humans (highest vs lowest quartile, mutually adjusted for waist circumference) (HR Q4 vs Q1 0.75 (95% CI 0.64–0.86)).

    “HC was inversely associated with dementia both in females (HRQ4 vs. Q1 = 0.75; 95% CI: 0.64, 0.86; P-trend < 0.001)”

    Humanshighest vs lowest quartile, mutually adjusted for waist circumferencemedian 12.7 yearsfemales

    Association of Android and Gynoid Fatness With Incident Dementia and Brain Structure

    Journal of cachexia, sarcopenia and muscle

More on Dementia

Parkinson's disease

downin silico1OR 0.83

1 study
  1. Hip circumference lowers the risk of Parkinson's disease in silico (OR: 0.83).

    “higher measures of body fatness are associated with a decreased risk of PD, including BMI (OR: 0.83), body fat percentage (OR: 0.69), body fat mass (OR: 0.77), and hip circumference (OR: 0.83).”

    In silico

    Novel Insights Into the Causal Effects and Shared Genetics Between Body Fat and Parkinson Disease

    CNS neuroscience & therapeutics

More on Parkinson's disease

Latest

Dec 2025: 0Jan 2026: 0Feb 2026: 1Mar 2026: 0Apr 2026: 0May 2026: 0Jun 2026: 0Jul 2026: 0Aug 2026: 0Sep 2026: 0Oct 2026: 0Nov 2026: 01 paper in 12 months