Evidence map›Paper›PMID 31428854›Full record

Trial reportEuropean journal of nutrition2020

Urinary markers of hydration during 3-day water restriction and graded rehydration.

Evan C Johnson, Ainsley E Huffman, Hillary Yoder, Alberto Dolci, Erica T Perrier, D Enette Larson-Meyer, Lawrence E Armstrong

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in European journal of nutrition, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.6field-weighted citation impact, top 17% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 16 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 2 countries.

Evan C JohnsonHuman Integrated Physiology Laboratory, University of Wyoming, 1000 E. University Ave, Laramie, WY, 82071, USA. evancjohnson@gmail.com.ORCID http://orcid.org/0000-0002-5134-9718
Ainsley E HuffmanHuman Integrated Physiology Laboratory, University of Wyoming, 1000 E. University Ave, Laramie, WY, 82071, USA.
Hillary YoderHuman Integrated Physiology Laboratory, University of Wyoming, 1000 E. University Ave, Laramie, WY, 82071, USA.
Alberto DolciDanone Research, Palaiseau, France.
Erica T PerrierDanone Research, Palaiseau, France.
D Enette Larson-MeyerDepartment of Family and Consumer Sciences, University of Wyoming, Laramie, WY, USA.
Lawrence E ArmstrongHydration & Nutrition, LLC, Newport News, VA, USA.
University of Wyoming · USDanone (France) · FRNutrition 21 (United States) · US

Funding

Danone 1003014
6 · The paper itself

Abstract

purposeThis investigation had three purposes: (a) to evaluate changes in hydration biomarkers in response to a graded rehydration intervention (GRHI) following 3 days of water restriction (WR), (b) assess within-day variation in urine concentrations, and (c) quantify the volume of fluid needed to return to euhydration as demonstrated by change in U

methods115 adult males and females were observed during 1 week of habitual fluid intake, 3 days of fluid restriction (1000 mL day

resultsFollowing the GRHI, only G

conclusionsAn additional 500 mL of water is not sufficient, while approximately 1500 mL of additional water (for a total intake between 2990 and 3515 mL day

Indexed as

DehydrationWaterAdultBiomarkersDrinkingFemaleFluid TherapyHumansMaleOsmolar ConcentrationWater-Electrolyte BalanceBiomarkersWaterHydrationHypohydrationUrine colorUrine osmolalityWater recommendations

Identifiers

PMID31428854
PMCPMC7351875
OpenAlexW2969700666

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.