Evidence map›Paper›PMID 23172932›Full record

ArticleHypertension (Dallas, Tex. : 1979)2013

Ovarian cycle and sympathoexcitation in premenopausal women.

Jason R Carter, Qi Fu, Christopher T Minson, Michael J Joyner

Open access · bronzeAbstract read
In one paragraph

Article in Hypertension (Dallas, Tex. : 1979), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 3 pooled it
5.5field-weighted citation impact, top 3% 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

60 citing papers in PubMed, 3 syntheses or guidelines pooled it, 99 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
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  6. Morning sympathetic activity after evening binge alcohol consumption.American journal of physiology. Heart and circulatory physiology · 2021
    Trial
  7. Trial
  8. Trial
  9. Sympathetic neural reactivity to mental stress in humans: test-retest reproducibility.American journal of physiology. Regulatory, integrative and comparative physiology · 2015
    Trial
  10. Role of the ovarian cycle on neural cardiovascular control in sleep-deprived women.Journal of applied physiology (Bethesda, Md. : 1985) · 2015
    Trial
  11. Review
  12. Article
  13. Article
  14. Review
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  16. Longitudinal Associations Between Peritraumatic Oestradiol and Fear Responding in Women and Men.Stress and health : journal of the International Society for the Investigation of Stress · 2025
    Article
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  18. Review
  19. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Jason R CarterDepartment of Kinesiology and Integrative Physiology, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA. jcarter@mtu.edu
Qi Fu
Christopher T Minson
Michael J Joyner
Mayo Clinic in Arizona · USMichigan Technological University · US

Funding

Neurovascular Control and Blood Pressure Regulation in HumansR01HL083947 · NHLBI · MAYO CLINIC ROCHESTER · PI JOYNER, MICHAEL J · 2007 to 2016
$3.6M
Progesterone and Vascular Function in WomenR01HL081671 · NHLBI · UNIVERSITY OF OREGON · PI MINSON, CHRISTOPHER TODD · 2008 to 2011
$1.3M
Gender &orthostatic intolerance: mechanisms and therapyK23HL075283 · NHLBI · UT SOUTHWESTERN MEDICAL CENTER · PI FU, QI · 2004 to 2008
$622k
Sleep deprivation and neurovascular control in humansR21HL098676 · NHLBI · MICHIGAN TECHNOLOGICAL UNIVERSITY · PI CARTER, JASON R · 2010 to 2011
$426k
Fish oil and neurovascular control in humansR15HL088689 · NHLBI · MICHIGAN TECHNOLOGICAL UNIVERSITY · PI CARTER, JASON R · 2008 to 2009
$232k
NHLBI NIH HHS HL-075283NHLBI NIH HHS HL-081671NHLBI NIH HHS HL-083947NHLBI NIH HHS HL-088689NHLBI NIH HHS K23 HL075283NHLBI NIH HHS R01 HL081671NHLBI NIH HHS R01 HL083947NHLBI NIH HHS R15 HL088689NHLBI NIH HHS R21 HL098676
6 · The paper itself

Abstract

The influence of the ovarian cycle on muscle sympathetic nerve activity (MSNA) remains controversial. Some studies report an increase of resting MSNA during the mid luteal (ML) phase of the ovarian cycle compared with the early follicular phase, whereas other studies do not. These inconsistent findings may be attributable, in part, to the variable surges in estradiol and progesterone. We tested the hypothesis that the degree of sympathoexcitation during the ML phase (ΔMSNA) is associated with changes in estradiol (ΔE(2)) and progesterone (ΔP). Multiple regression analysis of data from previous studies with complete recordings of mean arterial pressure, MSNA, E(2), and P during both early follicular and ML phases were available from 30 eumenorrheic women (age, 28 ± 1 years; body mass index, 23 ± 0 kg/m(2)). ML phase increased E(2) (37 ± 2 to 117 ± 9 pg/mL; P<0.001), P (1 ± 0 to 11 ± 1 ng/mL; P<0.001), and MSNA (12 ± 1 to 15 ± 1 bursts/min; P=0.02), but did not alter mean arterial pressure (83 ± 2 to 83 ± 2 mm Hg; P=0.91). ΔMSNA was correlated with ΔE(2) (r=-0.50, P=0.003) and ΔE(2)/ΔP (r=-0.52, P=0.002) but not ΔP (r=0.21, P=0.13). There was no association between Δmean arterial pressure and ΔE(2) (r=-0.13, P=0.49), ΔP (r=-0.04, P=0.83), or ΔE(2)/ΔP (r<0.01, P=0.98). In conclusion, sympathoexcitation during the ML phase of the ovarian cycle seems to be dependent, in part, on the degree of sex steroid surges. This dynamic interaction among E(2), P, and MSNA likely explains previously reported inconsistencies in the field; it remains possible that other sex steroids, such as testosterone, might explain further variance.

Indexed as

AdultBlood PressureBody Mass IndexEstradiolFemaleHeart RateHumansMenstrual CyclePremenopauseProgesteroneRetrospective StudiesSympathetic Nervous SystemEstradiolProgesterone

Identifiers

PMID23172932
PMCPMC3548043
OpenAlexW2140240484

What OpenQuestion holds

Textmetadata
LicenceTDM
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.