Evidence map›Paper›PMID 28396638›Full record

ArticleFrontiers in physiology2017

Physiological Mechanisms Mediating the Coupling between Heart Period and Arterial Pressure in Response to Postural Changes in Humans.

Alessandro Silvani, Giovanna Calandra-Buonaura, Blair D Johnson, Noud van Helmond, Giorgio Barletta, Anna G Cecere, Michael J Joyner, Pietro Cortelli

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

18 citing papers in PubMed, 37 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Observational
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. The link between narcolepsy and autonomic cardiovascular dysfunction: a translational perspective.Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2018
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. 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

8 authors at 5 institutions in 2 countries.

Alessandro SilvaniDepartment of Biomedical and Neuromotor Sciences, University of Bologna Bologna, Italy.
Giovanna Calandra-BuonauraDepartment of Biomedical and Neuromotor Sciences, University of BolognaBologna, Italy; IRCCS Bologna Institute of Neurological SciencesBologna, Italy.
Blair D JohnsonCenter for Research and Education in Special Environments, Department of Exercise and Nutrition Sciences, University at Buffalo Buffalo, NY, USA.
Noud van HelmondDepartment of Anesthesiology, Mayo Clinic Rochester, MN, USA.
Giorgio BarlettaIRCCS Bologna Institute of Neurological Sciences Bologna, Italy.
Anna G CecereIRCCS Bologna Institute of Neurological Sciences Bologna, Italy.
Michael J JoynerDepartment of Anesthesiology, Mayo Clinic Rochester, MN, USA.
Pietro CortelliDepartment of Biomedical and Neuromotor Sciences, University of BolognaBologna, Italy; IRCCS Bologna Institute of Neurological SciencesBologna, Italy.
Institute of Neurological Sciences · ITIstituti di Ricovero e Cura a Carattere Scientifico · ITWinnMed · USUniversity at Buffalo, State University of New York · USUniversity of Bologna · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The upright posture strengthens the coupling between heart period (HP) and systolic arterial pressure (SAP) consistently with a greater contribution of the arterial baroreflex to cardiac control, while paradoxically decreasing cardiac baroreflex sensitivity (cBRS). To investigate the physiological mechanisms that mediate the coupling between HP and SAP in response to different postures, we analyzed the cross-correlation functions between low-frequency HP and SAP fluctuations and estimated cBRS with the sequence technique in healthy male subjects during passive head-up tilt test (HUTT,

Indexed as

arterial blood pressurebaroreflexcentral venous pressurehearthemorrhageseated positionstanding positiontilt table test

Identifiers

PMID28396638
PMCPMC5366337
OpenAlexW2602820915

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.