Evidence map›Paper›PMID 29368181›Full record

ReviewSports medicine (Auckland, N.Z.)2018

Drinking Strategies: Planned Drinking Versus Drinking to Thirst.

Robert W Kenefick

Registry-linked trialAbstract readReview
In one paragraph

Review in Sports medicine (Auckland, N.Z.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05768789 (The Impact of Buoy on Hydration Status of Active Men and Women), which is not on this map. Cited by 73 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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.

NCT05768789 nacompletednot on this mapstarted 2023, after this paper: background citation

The Impact of Buoy on Hydration Status of Active Men and Women

TypeinterventionalSponsorUniversity of PittsburghRan2023 to 2024Enrolled30ConditionsDehydration, Electrolyte Imbalance, Electrolyte Depletion, Fluid and Electrolyte ImbalanceArmsBuoy Electrolyte, Water only, Nuun Electrolyte
3 · Its place in the literature

Who cites it

73 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  4. The Effect of Fluid Availability on Consumption and Perceptual Measures during Aerobic Exercise.International journal of environmental research and public health · 2023
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13 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author.

Robert W KenefickThermal and Mountain Medicine Division, US Army Research Institute, Natick, MA, USA. Robert.W.Kenefick.civ@mail.mil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In humans, thirst tends to be alleviated before complete rehydration is achieved. When sweating rates are high and ad libitum fluid consumption is not sufficient to replace sweat losses, a cumulative loss in body water results. Body mass losses of 2% or greater take time to accumulate. Dehydration of ≥  2% body mass is associated with impaired thermoregulatory function, elevated cardiovascular strain and, in many conditions (e.g., warmer, longer, more intense), impaired aerobic exercise performance. Circumstances where planned drinking is optimal include longer duration activities of >  90 min, particularly in the heat; higher-intensity exercise with high sweat rates; exercise where performance is a concern; and when carbohydrate intake of 1 g/min is desired. Individuals with high sweat rates and/or those concerned with exercise performance should determine sweat rates under conditions (exercise intensity, pace) and environments similar to that anticipated when competing and tailor drinking to prevent body mass losses >  2%. Circumstances where drinking to thirst may be sufficient include short duration exercise of <  1 h to 90 min; exercise in cooler conditions; and lower-intensity exercise. It is recommended to never drink so much that weight is gained.

Indexed as

DrinkingExerciseThirstWaterAthletesDehydrationHumansSweatingWater-Electrolyte BalanceWater

Identifiers

PMID29368181
PMCPMC5790864

What OpenQuestion holds

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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.