ArticleSensors (Basel, Switzerland)2024
Bioelectrical Impedance Vector Analysis (BIVA) for Assessment of Hydration Status: A Comparison between Endurance and Strength University Athletes.
Article in Sensors (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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Who cites it
8 citing papers in PubMed.
- Phase angle and triglyceride-glucose index as biomarkers of glycemic control, body composition and cardiovascular risk in adolescents with type 1 diabetes: a cross-sectional study.Journal of endocrinological investigation · 2026Article
- WHtR-BFP dual-dimensional synergy: innovative construction of a nine-grid model for precision obesity management.Frontiers in nutrition · 2026Article
- Human bioimpedance-based state detection technologies for sports health monitoring: a review.Frontiers in physiology · 2026Review
- Reference Tolerance Ellipses in Bioelectrical Impedance Vector Analysis Across General, Pediatric, Pathological, and Athletic Populations: A Scoping Review.Journal of functional morphology and kinesiology · 2025Review
- Comparison and Analysis of Body Composition of MMA Fighters and Powerlifting Athletes.Journal of functional morphology and kinesiology · 2025Article
- Bioelectrical impedance analysis instruments: how do they differ, what do we need for clinical assessment?Current opinion in clinical nutrition and metabolic care · 2025Review
- Cycling exercise efficiency and economy: Exploring the role of phase angle.Journal of electrical bioimpedance · 2025Article
- Water retention influences thigh skin temperature variation post-exercise: preliminary study of bioimpedance analysis and thermography data.Frontiers in sports and active living · 2025Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
introductionAthletic performance is greatly impacted by hydration status. The combination of several techniques is recommended to accurately measure water losses and gains.
aimThe aim of this study is to assess the validity of bioelectrical impedance vector analysis (BIVA) as a tool for measuring hydration status in endurance and strength athletes.
methodsA total of 148 athletes were evaluated on one experimental day, pre- and post-training. Urine samples were collected and analyzed for color and specific gravity. Body weight changes were measured, sweat rate was calculated, and BIVA was performed. Reference ellipses were plotted using data of 200 healthy non-athletic individuals.
resultsA moderate significant agreement was noted between raw bioelectrical values and urine specific gravity (USG) (
conclusionsBIVA validation may be an essential step to allow its use among university students to assess dehydration in a non-invasive, practical, and inexpensive way.
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Registered trials
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