ArticleInternational journal of environmental research and public health2017
Hydration, Fluid Intake, and Related Urine Biomarkers among Male College Students in Cangzhou, China: A Cross-Sectional Study-Applications for Assessing Fluid Intake and Adequate Water Intake.
Article in International journal of environmental research and public health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
32 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.
- Understanding cardiovascular disease in day-to-day living for African people: a qualitative metasynthesis.BMC public health · 2021Pooled it
- Multimodal MRI local metrics and cognitive performance following water intake in 12-h water-restricted adults: a randomized controlled trial.Frontiers in nutrition · 2026Trial
- Different Amounts of Water Supplementation Improved Cognitive Performance and Mood among Young Adults after 12 h Water Restriction in Baoding, China: A Randomized Controlled Trial (RCT).International journal of environmental research and public health · 2020Trial
- Effect of intentional daily liter of plain water on total fluid and caloric intake among free-living adults.PloS one · 2026Article
- Droplet-Based Measurements of DNA-Templated Nanoclusters-Towards Point-of-Care Applications.Biosensors · 2025Article
- Association Between Increased Dietary Sodium Intake and Higher Water Intake from Fluid and Food in Children.Nutrients · 2025Article
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- Habitual water intake impacted the body composition of young male athletes in free-living conditions: a cross-sectional study.Frontiers in sports and active living · 2024Article
- Seasonal fluctuation of total water intake and hydration status among young men and women: a prospective cohort study.Frontiers in nutrition · 2024Article
- The relationship between habitual water intake and dry eye disease.Acta ophthalmologica · 2023Article
- Analysis on fluid intake and urination behaviors among the elderly in five cities in China: a cross-sectional study.Frontiers in nutrition · 2023Article
- Evaluation of Water Intake in Spanish Adolescent Soccer Players during a Competition.Journal of human kinetics · 2022Article
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- Determination of the energy expenditure, sources, and loss of water among young adults.Nutrition & metabolism · 2022Article
- Methods for the dietary assessment of adult kidney stone formers: a scoping review.Journal of nephrology · 2022Article
- Dehydration and rehydration affect brain regional density and homogeneity among young male adults, determinedFrontiers in nutrition · 2022Article
- Behaviors of Water Intake, Hydration Status, and Related Hydration Biomarkers among Physically Active Male Young Adults in Beijing, China: A Cross-Sectional Study.International journal of clinical practice · 2022Article
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Corrections and comments
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Authors and funding
7 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The objectives of this study were to assess the associations between fluid intake and urine biomarkers and to determine daily total fluid intake for assessing hydration status for male college students. A total of 68 male college students aged 18-25 years recruited from Cangzhou, China completed a 7-day cross-sectional study. From day 1 to day 7; all subjects were asked to complete a self-administered 7-day 24-h fluid intake record. The foods eaten by subjects were weighed and 24-h urine was collected for three consecutive days on the last three consecutive days. On the sixth day, urine osmolality, specific gravity (USG), pH, and concentrations of potassium, sodium, and chloride was determined. Subjects were divided into optimal hydration, middle hydration, and hypohydration groups according to their 24-h urine osmolality. Strong relationships were found between daily total fluid intake and 24-h urine biomarkers, especially for 24-h urine volume (
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.