Evidence map›Paper›PMID 31766680›Full record

ReviewNutrients2019

Thirst and Drinking Paradigms: Evolution from Single Factor Effects to Brainwide Dynamic Networks.

Lawrence E Armstrong, Stavros A Kavouras

Open access · goldAbstract readHistorical ArticleReview
In one paragraph

Review in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. The Effect of Fluid Availability on Consumption and Perceptual Measures during Aerobic Exercise.International journal of environmental research and public health · 2023
    Trial
  4. Article
  5. Article
  6. Observational
  7. Article
  8. Article
  9. Article
  10. Body fluid regulation.Current opinion in neurobiology · 2025
    Review
  11. Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Fluid Restriction Negatively Influences Perceived Morning Alertness and Visuomotor Ability.International journal of environmental research and public health · 2021
    Article
  19. Review
  20. Review
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

2 authors at 2 institutions in 1 country.

Lawrence E ArmstrongHuman Performance Laboratory and Department of Nutritional Sciences, University of Connecticut, Storrs, CT 06269-1110, USA.ORCID 0000-0002-9230-6925
Stavros A KavourasArizona State University, College of Health Solutions, Hydration Science Lab, Phoenix, AZ 85004, USA.
Arizona State University · USUniversity of Connecticut · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The motivation to seek and consume water is an essential component of human fluid-electrolyte homeostasis, optimal function, and health. This review describes the evolution of concepts regarding thirst and drinking behavior, made possible by magnetic resonance imaging, animal models, and novel laboratory techniques. The earliest thirst paradigms focused on single factors such as dry mouth and loss of water from tissues. By the end of the 19th century, physiologists proposed a thirst center in the brain that was verified in animals 60 years later. During the early- and mid-1900s, the influences of gastric distention, neuroendocrine responses, circulatory properties (i.e., blood pressure, volume, concentration), and the distinct effects of intracellular dehydration and extracellular hypovolemia were recognized. The majority of these studies relied on animal models and laboratory methods such as microinjection or lesioning/oblation of specific brain loci. Following a quarter century (1994-2019) of human brain imaging, current research focuses on networks of networks, with thirst and satiety conceived as hemispheric waves of neuronal activations that traverse the brain in milliseconds. Novel technologies such as chemogenetics, optogenetics, and neuropixel microelectrode arrays reveal the dynamic complexity of human thirst, as well as the roles of motivation and learning in drinking behavior.

Indexed as

AnimalsBiomedical ResearchBrainDrinkingDrinking BehaviorHistory, 19th CenturyHistory, 20th CenturyHomeostasisHumansLearningMagnetic Resonance ImagingModels, AnimalMotivationNerve NetOptogeneticsPositron-Emission Tomographydehydrationmagnetic resonance imagingmotivationneural networkvasopressin

Identifiers

PMID31766680
PMCPMC6950074
OpenAlexW2990856230

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.