Evidence map›Paper›PMID 32966122›Full record

ArticleAmerican journal of physiology. Regulatory, integrative and comparative physiology2020

Sex differences in integrated neurocardiovascular control of blood pressure following acute intermittent hypercapnic hypoxia.

Dain W Jacob, Elizabeth P Ott, Sarah E Baker, Zachariah M Scruggs, Clayton L Ivie, Jennifer L Harper, Camila M Manrique-Acevedo, Jacqueline K Limberg

Erratum issuedOpen access · greenAbstract readComparative Study
In one paragraph

Article in American journal of physiology. Regulatory, integrative and comparative physiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

20 citing papers in PubMed, 29 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Autonomic cardiovascular control during exercise.American journal of physiology. Heart and circulatory physiology · 2023
    Review
  12. Review
  13. Article
  14. Review
  15. Article
  16. Endothelin-1 as a novel target for the prevention of metabolic dysfunction with intermittent hypoxia in male participants.American journal of physiology. Regulatory, integrative and comparative physiology · 2022
    Article
  17. Sympathetic neural responses to sleep disorders and insufficiencies.American journal of physiology. Heart and circulatory physiology · 2022
    Review
  18. Sex differences in the effect of acute intermittent hypoxia on respiratory modulation of sympathetic activity.American journal of physiology. Regulatory, integrative and comparative physiology · 2021
    Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Dain W JacobDepartment of Nutrition and Exercise Physiology, University of Missouri, Columbia, Missouri.
Elizabeth P OttDepartment of Nutrition and Exercise Physiology, University of Missouri, Columbia, Missouri.
Sarah E BakerDepartment of Anesthesiology, Mayo Clinic, Rochester, Minnesota.
Zachariah M ScruggsDepartment of Anesthesiology, Mayo Clinic, Rochester, Minnesota.
Clayton L IvieDepartment of Nutrition and Exercise Physiology, University of Missouri, Columbia, Missouri.
Jennifer L HarperDepartment of Nutrition and Exercise Physiology, University of Missouri, Columbia, Missouri.
Camila M Manrique-AcevedoDepartment of Medicine, University of Missouri, Columbia, Missouri.
Jacqueline K LimbergDepartment of Nutrition and Exercise Physiology, University of Missouri, Columbia, Missouri.
University of Missouri · USMayo Clinic · US

Funding

Sex-Specific Effects of Endocrine Disruption on Aging and Alzheimer's DiseaseU54AG044170 · NIA · MAYO CLINIC ROCHESTER · PI KAPOOR, EKTA · 2018 to 2022
$7.7M
Sex disparities in hypoxic sympatholysis and impact of obesityR01HL153523 · NHLBI · UNIVERSITY OF MISSOURI-COLUMBIA · PI LIMBERG, JACQUELINE K · 2020 to 2024
$2.7M
Reflex responses to intermittent hypoxia in humans: Mechanisms and consequencesR00HL130339 · NHLBI · UNIVERSITY OF MISSOURI-COLUMBIA · PI LIMBERG, JACQUELINE K · 2017 to 2019
$729k
Reflex responses to intermittent hypoxia in humans: Mechanisms and consequencesK99HL130339 · NHLBI · MAYO CLINIC ROCHESTER · PI LIMBERG, JACQUELINE K · 2016 to 2017
$156k
NHLBI NIH HHS K99 HL130339NHLBI NIH HHS R00 HL130339NHLBI NIH HHS R01 HL153523NIA NIH HHS U54 AG044170
6 · The paper itself

Abstract

Repetitive hypoxic apneas, similar to those observed in sleep apnea, result in resetting of the sympathetic baroreflex to higher blood pressures (BP). This baroreflex resetting is associated with hypertension in preclinical models of sleep apnea (intermittent hypoxia, IH); however, the majority of understanding comes from males. There are data to suggest that female rats exposed to IH do not develop high BP. Clinical data further support sex differences in the development of hypertension in sleep apnea, but mechanistic data are lacking. Here we examined sex-related differences in the effect of IH on sympathetic control of BP in humans. We hypothesized that after acute IH we would observe a rise in muscle sympathetic nerve activity (MSNA) and arterial BP in young men (

Indexed as

Arterial PressureBaroreflexAdultFemaleHeart RateHumansHypercapniaHypoxiaMaleMuscle, SkeletalProspective StudiesSex FactorsSleep Apnea SyndromesSympathetic Nervous SystemTime Factorsbaroreceptorsbaroreflexhypoxiaintermittent hypoxiamuscle sympathetic nerve activitysympathetic nervous system

Identifiers

PMID32966122
PMCPMC7792817
OpenAlexW3089222251

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.