Evidence map›Paper›PMID 30525273›Full record

ArticleJournal of clinical hypertension (Greenwich, Conn.)2019

The impact of apelin and relaxin plasma levels in masked hypertension and white coat hypertension.

Elias Sanidas, Kostas Tsakalis, Dimitrios P Papadopoulos, Kanella Zerva, Maria Velliou, Despoina Perrea, Marina Mantzourani, Dimitrios Iliopoulos, John Barbetseas

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Journal of clinical hypertension (Greenwich, Conn.), 2019. 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
0.7field-weighted citation impact, top 24% 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, 9 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. New vascular biomarkers related to ABPM phenotypes in untreated patients.Journal of clinical hypertension (Greenwich, Conn.) · 2019
    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

9 authors at 2 institutions in 1 country.

Elias SanidasHypertension Excellence Centre - ESH, Department of Cardiology, LAIKO General Hospital, Athens, Greece.ORCID 0000-0002-2046-668X
Kostas TsakalisHypertension Excellence Centre - ESH, Department of Cardiology, LAIKO General Hospital, Athens, Greece.
Dimitrios P PapadopoulosHypertension Excellence Centre - ESH, Department of Cardiology, LAIKO General Hospital, Athens, Greece.
Kanella ZervaHypertension Excellence Centre - ESH, Department of Cardiology, LAIKO General Hospital, Athens, Greece.ORCID 0000-0001-6456-7960
Maria VelliouHypertension Excellence Centre - ESH, Department of Cardiology, LAIKO General Hospital, Athens, Greece.
Despoina PerreaLaboratory of Experimental Surgery and Surgical Research "N.S. Christeas", University of Athens, Medical School, Athens, Greece.
Marina Mantzourani1st Department of Internal Medicine, LAIKO General Hospital, University of Athens, Medical School, Athens, Greece.
Dimitrios IliopoulosLaboratory of Experimental Surgery and Surgical Research "N.S. Christeas", University of Athens, Medical School, Athens, Greece.
John BarbetseasHypertension Excellence Centre - ESH, Department of Cardiology, LAIKO General Hospital, Athens, Greece.
Laiko General Hospital of Athens · GRNational and Kapodistrian University of Athens · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Masked hypertension (HTN) and white coat hypertension represent two reverse forms of clinical HTN with questionable prognostic significance. Recent evidence supports that low apelin and relaxin plasma levels contribute to vascular damage accelerating atherogenesis and predisposing to HTN and cardiovascular (CV) events. The aim of this study was to compare apelin and relaxin plasma levels between patients with masked hypertension (MH) and those with white coat HTN (WCH). Overall, 130 patients not receiving antihypertensive therapy were studied. All patients underwent 24-hour ambulatory BP monitoring (ABPM) and office BP measurements. Plasma apelin and relaxin levels were measured by ELISA method. According to BP recordings, 24 subjects had MH (group A) and 32 had WCH (group B). Apelin (200 ± 111 pg/mL vs 305 ± 127 pg/mL, P < 0.01) and relaxin (35.2 ± 6.7 pg/mL vs 46.8 ± 23.6 pg/mL, P < 0.01) plasma levels were significantly lower in patients with MH compared to those with WCH, respectively. In conclusion, our findings showed that patients with MH had significantly lower apelin and relaxin levels compared to those with WCH. This observation implies an additional prognostic role for adipokines supporting the concept that MH is closer to essential HTN whereas WCH is a more benign condition.

Indexed as

AdipokinesAdultApelinAtherosclerosisBlood Pressure Monitoring, AmbulatoryCardiovascular DiseasesCross-Sectional StudiesEssential HypertensionFemaleHumansMaleMasked HypertensionMiddle AgedPrevalencePrognosisRelaxinAdipokinesApelinRelaxinapelinmasked hypertensionrelaxinwhite coat hypertension

Identifiers

PMID30525273
PMCPMC8030513
OpenAlexW2904410623

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.