Evidence map›Paper›PMID 31752587›Full record

ArticleJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2020

Longitudinal study of cerebral blood flow regulation during exercise in pregnancy.

Brittany A Matenchuk, Marina James, Rachel J Skow, Paige Wakefield, Christina MacKay, Craig D Steinback, Margie H Davenport

Open access · bronzeAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 22% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Review
  5. Maternal microvascular dysfunction during preeclamptic pregnancy.Clinical science (London, England : 1979) · 2021
    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

7 authors at 1 institution in 1 country.

Brittany A MatenchukProgram for Pregnancy & Postpartum Health, Physical Activity and Diabetes Laboratory, Faculty of Kinesiology, Sport, and Recreation, Alberta Diabetes Institute, Women and Children's Health Research Institute, University of Alberta, Edmonton, AB, Canada.
Marina JamesProgram for Pregnancy & Postpartum Health, Physical Activity and Diabetes Laboratory, Faculty of Kinesiology, Sport, and Recreation, Alberta Diabetes Institute, Women and Children's Health Research Institute, University of Alberta, Edmonton, AB, Canada.
Rachel J SkowProgram for Pregnancy & Postpartum Health, Physical Activity and Diabetes Laboratory, Faculty of Kinesiology, Sport, and Recreation, Alberta Diabetes Institute, Women and Children's Health Research Institute, University of Alberta, Edmonton, AB, Canada.
Paige WakefieldProgram for Pregnancy & Postpartum Health, Physical Activity and Diabetes Laboratory, Faculty of Kinesiology, Sport, and Recreation, Alberta Diabetes Institute, Women and Children's Health Research Institute, University of Alberta, Edmonton, AB, Canada.
Christina MacKayProgram for Pregnancy & Postpartum Health, Physical Activity and Diabetes Laboratory, Faculty of Kinesiology, Sport, and Recreation, Alberta Diabetes Institute, Women and Children's Health Research Institute, University of Alberta, Edmonton, AB, Canada.
Craig D SteinbackProgram for Pregnancy & Postpartum Health, Physical Activity and Diabetes Laboratory, Faculty of Kinesiology, Sport, and Recreation, Alberta Diabetes Institute, Women and Children's Health Research Institute, University of Alberta, Edmonton, AB, Canada.
Margie H DavenportProgram for Pregnancy & Postpartum Health, Physical Activity and Diabetes Laboratory, Faculty of Kinesiology, Sport, and Recreation, Alberta Diabetes Institute, Women and Children's Health Research Institute, University of Alberta, Edmonton, AB, Canada.ORCID 0000-0001-5627-5773
University of Alberta · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cerebrovascular adaptation to pregnancy is poorly understood. We sought to assess cerebrovascular regulation in response to visual stimulation, hypercapnia and exercise across the three trimesters of pregnancy. Using transcranial Doppler (TCD) ultrasound, middle and posterior cerebral artery mean blood velocities (MCAv

Indexed as

Adaptation, PhysiologicalExerciseHemodynamicsAdultBlood Flow VelocityBody Weights and MeasuresCarbon DioxideCerebrovascular CirculationFemaleHumansHypercapniaHyperoxiaLongitudinal StudiesMaleNeurovascular CouplingOxygen ConsumptionCarbon DioxideCardiovascularcerebral blood flowexercisephysiologypregnancy

Identifiers

PMID31752587
PMCPMC7585927
OpenAlexW2990373940

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.