Evidence map›Paper›PMID 41958535›Full record

ArticleEurophysics letters2014

Detrended fluctuation analysis of non-stationary cardiac beat-to-beat interval of sick infants.

Rathinaswamy B Govindan, An N Massaro, Tareq Al-Shargabi, Nickie Niforatos Andescavage, Taeun Chang, Penny Glass, Adre J du Plessis

Abstract read
In one paragraph

Article in Europhysics letters, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–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.

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

16 citing papers in PubMed.

  1. Observational
  2. Article
  3. Prediction of outcome of hypoxic-ischemic encephalopathy in newborns undergoing therapeutic hypothermia using heart rate variability.Journal of perinatology : official journal of the California Perinatal Association · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. A Brain-Heart Biomarker for Epileptogenesis.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2018
    Article
  13. Article
  14. Article
  15. Article
  16. EEG maturation and stability of cerebral oxygen extraction in very low birth weight infants.Journal of perinatology : official journal of the California Perinatal Association · 2016
    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

7 authors.

Rathinaswamy B GovindanDivision of Fetal and Transitional Medicine, Fetal Medicine Institute, Children's National Health System 111 Michigan Ave, NW, Washington, DC 20010, USA.
An N MassaroDivision of Neonatology, Children's National - 111 Michigan Ave, NW, Washington, DC 20010, USA.
Tareq Al-ShargabiDepartment of Biomedical Engineering, Virginia Commonwealth University - 401 West Main Street, Richmond, VA 23284, USA.
Nickie Niforatos AndescavageDivision of Neonatology, Children's National - 111 Michigan Ave, NW, Washington, DC 20010, USA.
Taeun ChangDivision of Neurology, Children's National - 111 Michigan Ave, NW, Washington, DC 20010, USA.
Penny GlassDivision of Psychology, Children's National - 111 Michigan Ave, NW, Washington, DC 20010, USA.
Adre J du PlessisDivision of Fetal and Transitional Medicine, Fetal Medicine Institute, Children's National Health System 111 Michigan Ave, NW, Washington, DC 20010, USA.

Funding

CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR031988 · NCRR · CHILDREN'S RESEARCH INSTITUTE · PI JOSEPH, JILL G · 2010 to 2011
$8.2M
Quantitation of Insult and Injury to the Preterm BrainK24NS057568 · NINDS · CHILDREN'S RESEARCH INSTITUTE · PI DU PLESSIS, ADRE JACQUES · 2007 to 2011
$641k
Clinical and Translational Science Institute at Children's NationalKL2RR031987 · NCRR · CHILDREN'S RESEARCH INSTITUTE · PI GUAY-WOODFORD, LISA MARIE · 2010 to 2011
$425k
NCRR NIH HHS KL2 RR031987NCRR NIH HHS UL1 RR031988NINDS NIH HHS K24 NS057568
6 · The paper itself

Abstract

We performed detrended fluctuation analysis (DFA) of cardiac beat-to-beat intervals (RRis) collected from sick newborn infants over 1-4 day periods. We calculated four different metrics from the DFA fluctuation function: the DFA exponents

Indexed as

Brownian motionCardiac dynamicsFluctuation phenomenanoiserandom processesTime series analysis

Identifiers

PMID41958535
PMCPMC13060025

What OpenQuestion holds

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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.