Evidence map›Paper›PMID 30837895›Full record

ArticleFrontiers in physiology2019

Using Respiratory Sinus Arrhythmia to Estimate Inspired Tidal Volume in the Bottlenose Dolphin (

Fabien Cauture, Blair Sterba-Boatwright, Julie Rocho-Levine, Craig Harms, Stefan Miedler, Andreas Fahlman

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

13 citing papers in PubMed, 26 citations in OpenAlex.

  1. Heart rates of Steller sea lions drop slowly and oscillate while diving.Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2026
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  10. Scaling of heart rate with breathing frequency and body mass in cetaceans.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
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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

6 authors at 4 institutions in 2 countries.

Fabien CautureDepartamento de Investigación, Fundación Oceanogràfic de la Comunidad Valenciana, Valencia, Spain.
Blair Sterba-BoatwrightDepartment of Mathematics and Statistics, Texas A&M University-Corpus Christi, Corpus Christi, TX, United States.
Julie Rocho-LevineDolphin Quest, Honolulu, HI, United States.
Craig HarmsCenter for Marine Sciences and Technology, Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Morehead City, NC, United States.
Stefan MiedlerVeterinary Cardiology, Alboraya, Spain.
Andreas FahlmanDepartamento de Investigación, Fundación Oceanogràfic de la Comunidad Valenciana, Valencia, Spain.
Fundación para el Fomento de la Investigación Sanitaria y Biomédica de la Comunitat Valenciana · ESInstituto de Investigación Sanitaria La Fe · ESNorth Carolina State University · USTexas A&M University – Corpus Christi · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Man-made environmental change may have significant impact on apex predators, like marine mammals. Thus, it is important to assess the physiological boundaries for survival in these species, and assess how climate change may affect foraging efficiency and the limits for survival. In the current study, we investigated whether the respiratory sinus arrhythmia (RSA) could estimate tidal volume (

Indexed as

cardiorespiratorydiving physiologyelectrocardiogrammarine mammalsspirometry

Identifiers

PMID30837895
PMCPMC6390636
OpenAlexW2912013105

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.