Evidence map›Paper›PMID 36686418›Full record

ArticleFrontiers in endocrinology2022

Serum testosterone level correlates with left ventricular hypertrophy in older women.

Iwona Szadkowska, Agnieszka Guligowska, Anna Jegier, Marek Pawlikowski, Hanna Pisarek, Katarzyna Winczyk, Tomasz Kostka

Open access · goldAbstract read
In one paragraph

Article in Frontiers in endocrinology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.2field-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.

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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
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  4. 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.

Iwona SzadkowskaDepartment of Sports Medicine, Medical University of Lodz, Lodz, Poland.
Agnieszka GuligowskaDepartment of Geriatrics, Healthy Ageing Research Centre, Medical University of Lodz, Lodz, Poland.
Anna JegierDepartment of Sports Medicine, Medical University of Lodz, Lodz, Poland.
Marek PawlikowskiDepartment of Immunoendocrinology, Medical University of Lodz, Lodz, Poland.
Hanna PisarekDepartment of Neuroendocrinology, Chair of Laboratory and Molecular Diagnostics, Medical University of Lodz, Lodz, Poland.
Katarzyna WinczykDepartment of Neuroendocrinology, Chair of Laboratory and Molecular Diagnostics, Medical University of Lodz, Lodz, Poland.
Tomasz KostkaDepartment of Geriatrics, Healthy Ageing Research Centre, Medical University of Lodz, Lodz, Poland.
Medical University of Lodz · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Sex hormones may play an important role in age-related cardiac remodeling. However, their impact on cardiac structure and function in females of advanced age still remains unclear. The aim of this study is to evaluate the relationship between sex hormones level and echocardiographic parameters in older women with concomitant cardiovascular diseases. Materials and Methods: The study group included 52 community-dwelling women with mean age 79.5 ± 2.8 years, consecutive patients of an outpatient geriatric clinic. In all the subjects, a transthoracic echocardiogram was performed and serum testosterone, estradiol, follicle-stimulating hormone, luteinising hormone, dehydroepiandrosterone sulphate, and cortisol levels were determined. Results: Testosterone level correlated positively with interventricular septum diastolic dimension (IVSd) (rS=0.293, p<0.05), left ventricular mass index (rS=0.285, p<0.05), E/E' ratio (rS=0.301, p<0.05), and negatively with E' (rS=-0.301, p<0.05). Estradiol level showed a positive correlation with the posterior wall dimension (rS=0.28, p<0.05). Besides, no significant correlations between clinical or echocardiographic parameters and other hormones were observed. Female subjects with diagnosed left ventricular hypertrophy (LVH) (n=34) were characterized by a significantly higher rate of hypertension (p=0.011), higher waist-to-height ratio (p=0.009), higher testosterone level (0.82 vs. 0.48 nmol/L, p=0.024), higher testosterone/estradiol ratio (16.4 vs. 9.9, p=0.021), and received more anti-hypertensive drugs (p=0.030). In a multiple stepwise logistic regression, the best determinants of LVH were the presence of hypertension (OR=6.51; 95% CI 1.62-26.1), and testosterone level (OR= 6.6; 95% CI 1.19-36.6). Conclusions: Higher serum testosterone levels may contribute to pathological cardiac remodeling, especially in hypertensive women. Estradiol, gonadotropins, DHEAS, and cortisol were not related to echocardiographic parameters.

Indexed as

HypertensionHypertrophy, Left VentricularAgedAged, 80 and overEstradiolFemaleGonadal Steroid HormonesHumansHydrocortisoneTestosteroneVentricular RemodelingEstradiolGonadal Steroid HormonesHydrocortisoneTestosteroneagingcardiac remodelingechocardiogramgonadotropinssex hormones

Identifiers

PMID36686418
PMCPMC9853043
OpenAlexW4313644966

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.