Evidence map›Paper›PMID 21892649›Full record

ArticlePediatric cardiology2012

Near infrared spectroscopy describes physiologic payback associated with excess postexercise oxygen consumption in healthy controls and children with complex congenital heart disease.

Michael J Danduran, Jennifer E Dixon, Rohit P Rao

Registry-linked trialAbstract read
PubMed Publisher
In one paragraph

Article in Pediatric cardiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00556231 (Use of Multi-site Near Infrared Spectroscopy), which is not on this map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 20% 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.

NCT00556231 completednot on this map

Use of Multi-site Near Infrared Spectroscopy (NIRS) Monitoring for Global Hemodynamic Assessment During Exercise Testing in Children With and Without Heart Disease

TypeobservationalSponsorMedical College of WisconsinRan2007 to 2012Enrolled51ConditionsCongenital Heart Disease
3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Observational
  5. Article
  6. Article
  7. Article
  8. Cerebral and tissue oximetry.Best practice & research. Clinical anaesthesiology · 2014
    Review
  9. Cerebral oximetry in cardiac anesthesia.Journal of thoracic disease · 2014
    Review
  10. Article
  11. 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

3 authors at 2 institutions in 1 country.

Michael J DanduranHerma Heart Center, Children's Hospital of Wisconsin, PO Box 1997, Milwaukee, WI 53201-1997, USA. mdanduran@chw.org
Jennifer E Dixon
Rohit P Rao
Children's Hospital of Wisconsin · USMedical College of Wisconsin · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Exercise creates a physiologic burden with recovery from such effort crucial to adaptation. Excess postexercise oxygen consumption (EPOC) refers to the body's increased metabolic need after work. This investigation was designed to determine the role of near infrared spectroscopy (NIRS) in the description of exercise recovery in healthy controls (NL) and children with congenital heart disease (CHD). Subjects were recruited with exercise testing performed to exhaustion. Exercise time (EXT), heart rate (HR), and oxygen consumption (VO(2)) were measured. Four-site NIRS (brain, kidney, deltoid, and vastus lateralis) were measured during exercise and into recovery to establish trends. Fifty individuals were recruited for each group (NL = 26 boys and 24 girls; CHD = 33 boys and 17 girls). Significant differences existed between EXT, VO(2), and peak HR (P < 0.01). NIRS values were examined at four distinct intervals: rest, peak work, and 2 and 5 min after exercise. Significant cerebral hyperemia was seen in children with CHD post exercise when compared to normal individuals in whom redistribution patterns were directed to somatic muscles. These identified trends support an immediate compensation of organ systems to re-establish homeostasis in peripheral beds through enhanced perfusion. Noninvasive NIRS monitoring helps delineate patterns of redistribution associated with EPOC in healthy adolescents and children with CHD.

Indexed as

Spectroscopy, Near-InfraredAdolescentCase-Control StudiesChildEchocardiographyElectrocardiographyExerciseExercise TestFemaleHeartHeart Defects, CongenitalHeart RateHumansMaleMusclesOxygen Consumption

Identifiers

PMID21892649
OpenAlexW2004629778

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.