Evidence map›Paper›PMID 32078090›Full record

Trial reportClinical autonomic research : official journal of the Clinical Autonomic Research Society2020

Dose-dependent heart rate responses to drinking water: a randomized crossover study in young, non-obese males.

Erik Konrad Grasser

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Clinical autonomic research : official journal of the Clinical Autonomic Research Society, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
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

1 author at 1 institution in 1 country.

Erik Konrad GrasserDepartment of Endocrinology, Metabolism, and Cardiovascular System, Laboratory of Integrative Cardiovascular Physiology, University of Fribourg, 1700, Fribourg, Switzerland. erikkonrad.grasser@unifr.ch.ORCID http://orcid.org/0000-0002-6193-1998
University of Fribourg · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of the study was to explore a potential dose effect of water on heart rate responses and markers of vagal tone modulation.

methodsThis was a randomized crossover study involving eight men whose heart rate and heart rate variability parameters were continuously measured following ingestion of different volumes of still mineral water (200, 400, 600, and 800 mL).

resultsA significant volume by time effect for heart rate (p < 0.005) was observed. Ingestion of all volumes of drink water of more 200 mL significantly decreased the heart rate. Significant time effects for heart rate variability parameters were observed.

conclusionIngestion of a mineral water drink affected the heart rate in men in a time-dependent manner, possibly by changes in cardiac vagal modulation.

Indexed as

Drinking WaterCross-Over StudiesHeartHeart RateHumansMaleVagus NerveDrinking WaterCardiacHeart rate variabilityNatural productVagal modulation

Identifiers

PMID32078090
OpenAlexW3007424278

What OpenQuestion holds

Textmetadata
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.