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Composite Dietary Antioxidant Index and Metabolic Health in Overweight/Obesity in U.S. Adults

NCT07291726 · Status: WITHDRAWN · Type: OBSERVATIONAL

Last updated 2026-02-17

No results posted yet for this study

Summary

This cross-sectional study draws on data from the National Health and Nutrition Examination Survey (NHANES) database. The primary objective is to investigate the associations between the Composite Dietary Antioxidant Index (CDAI) and overweight/obesity, as well as the related metabolic abnormalities, among the U.S. general population. By analyzing this large-scale, nationally representative dataset, the investigators seek to generate evidence that can inform public health policies and clinical practice-ultimately contributing to a deeper understanding of population-level health challenges and the development of targeted strategies to address them.

Conditions

  • Overweight/Obesity
  • Metabolic Health

Interventions

OTHER

None (Observational)

This is an observational study with no active intervention implemented. Its primary aim is to analyze the relationship between the Composite Dietary Antioxidant Index (CDAI) and overweight/obesity, as well as the associated metabolic abnormalities, using the dataset-with no experimental manipulation involved.

Sponsors & Collaborators

  • University-Town Hospital of Chongqing Medical University

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-04-01
Primary Completion
2024-07-04
Completion
2024-08-06

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07291726 on ClinicalTrials.gov