Urine sodium

There are 7 papers on urine sodium in aging research: 1 trial and 2 observational studies in people, 2 in animals.

Biomarker

7 papers study it6 more mention it3 findings

1 new paper in 30 daysSee all 13 papers on urine sodium

“Men in the highest quartile of urine sodium concentration had higher odds of general obesity (OR 6.05, 95% CI 2.83-12.93)”
Association between sodium intake, spot urine sodium concentration and obesity in Finnish adults: A population-based studyNutrition and health2026doi:10.1177/02601060261428538
  • Human trial1
  • Humans2
  • Animals2

Interventions

1

Dapagliflozin

no changein dogs1

1 study
  1. Dapagliflozin showed no clear effect on urine sodium in dogs with heart disease (treatment effect, -41 mmol/L, P = .12).

    “but not for uNa (baseline, 75 mmol/L; IQR, 28-129 mmol/L; treatment effect, -41 mmol/L; IQR, -96-21 mmol/L; P = .12)”

    Animalsin dogs with heart diseasePO0.45-1 mg/kg/day5-7 daysn = 10

    Effect of the sodium glucose transporter-2 inhibitor dapagliflozin on urine and blood biomarkers in dogs with heart disease

    Journal of veterinary internal medicine

More on Dapagliflozin

Associations

2

Abdominal obesity

upin humans1OR 4.68

1 study
  1. Urine sodium is linked with a higher risk of abdominal obesity in humans (highest vs lowest quartile) (OR 4.68, 95% CI 2.44-8.96).

    “and abdominal obesity (OR 4.68, 95% CI 2.44-8.96) compared with the lowest quartile.”

    Humanshighest vs lowest quartilemalesn = 558

    Association between sodium intake, spot urine sodium concentration and obesity in Finnish adults: A population-based study

    Nutrition and health

More on Abdominal obesity

Obesity

upin humans1OR 6.05

1 study
  1. Urine sodium is linked with a higher risk of obesity in humans (highest vs lowest quartile) (OR 6.05, 95% CI 2.83-12.93).

    “Men in the highest quartile of urine sodium concentration had higher odds of general obesity (OR 6.05, 95% CI 2.83-12.93)”

    Humanshighest vs lowest quartilemalesn = 558

    Association between sodium intake, spot urine sodium concentration and obesity in Finnish adults: A population-based study

    Nutrition and health

More on Obesity

Latest

Dec 2025: 0Jan 2026: 2Feb 2026: 1Mar 2026: 2Apr 2026: 0May 2026: 0Jun 2026: 0Jul 2026: 0Aug 2026: 0Sep 2026: 0Oct 2026: 1Nov 2026: 06 papers in 12 months

See all 13 papers on urine sodium