Evidence map›Paper›PMID 27690366›Full record

ArticleThe Journal of physiology2016

Rate of rise in diastolic blood pressure influences vascular sympathetic response to mental stress.

Khadigeh El Sayed, Vaughan G Macefield, Sarah L Hissen, Michael J Joyner, Chloe E Taylor

Abstract read
In one paragraph

Article in The Journal of physiology, 2016. 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. Longitudinal changes in cardiovascular and sympathetic neural responses to static handgrip exercise throughout pregnancy.American journal of physiology. Regulatory, integrative and comparative physiology · 2025
    Article
  2. Article
  3. Central stress pathways in the development of cardiovascular disease.Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2024
    Review
  4. Article
  5. Article
  6. Early sympathetic neural responses during a cold pressor test linked to pain perception.Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2021
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Interindividual variability in muscle sympathetic responses to static handgrip in young men: evidence for sympathetic responder types?American journal of physiology. Regulatory, integrative and comparative physiology · 2018
    Article
  14. Article
  15. Article
  16. 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

5 authors.

Khadigeh El SayedSchool of Medicine, Western Sydney University, Sydney, Australia.
Vaughan G MacefieldSchool of Medicine, Western Sydney University, Sydney, Australia.
Sarah L HissenSchool of Science and Health, Western Sydney University, Sydney, Australia.
Michael J JoynerDepartment of Anesthesiology, Mayo Clinic, Rochester, MN, US.
Chloe E TaylorSchool of Science and Health, Western Sydney University, Sydney, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

key pointsResearch indicates that individuals may experience a rise (positive responders) or fall (negative responders) in muscle sympathetic nerve activity (MSNA) during mental stress. In this study, we examined the early blood pressure responses (including the peak, time of peak and rate of rise in blood pressure) to mental stress in positive and negative responders. Negative MSNA responders to mental stress exhibit a more rapid rise in diastolic pressure at the onset of the stressor, suggesting a baroreflex-mediated suppression of MSNA. In positive responders there is a more sluggish rise in blood pressure during mental stress, which appears to be MSNA-driven. This study suggests that whether MSNA has a role in the pressor response is dependent upon the reactivity of blood pressure early in the task. ABSTRACT: Research indicates that individuals may experience a rise (positive responders) or fall (negative responders) in muscle sympathetic nerve activity (MSNA) during mental stress. The aim was to examine the early blood pressure response to stress in positive and negative responders and thus its influence on the direction of change in MSNA. Blood pressure and MSNA were recorded continuously in 21 healthy young males during 2 min mental stressors (mental arithmetic, Stroop test) and physical stressors (cold pressor, handgrip exercise, post-exercise ischaemia). Participants were classified as negative or positive responders according to the direction of the mean change in MSNA during the stressor tasks. The peak changes, time of peak and rate of changes in blood pressure were compared between groups. During mental arithmetic negative responders experienced a significantly greater rate of rise in diastolic blood pressure in the first minute of the task (1.3 ± 0.5 mmHg s

Indexed as

AdolescentAdultBlood PressureHumansMaleMuscle, SkeletalNeuropsychological TestsPeroneal NerveStress, PsychologicalSympathetic Nervous SystemYoung Adultblood pressure controlmuscle sympathetic nerve activitystress

Identifiers

PMID27690366
PMCPMC5157061

What OpenQuestion holds

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Registered trials

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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.