Evidence map›Paper›PMID 35736437›Full record

ArticleMetabolites2022

Circulating PCSK9 Linked to Dyslipidemia in Lebanese Schoolchildren.

Yara Azar, Marie-Hélène Gannagé-Yared, Elie Naous, Carine Ayoub, Yara Abou Khalil, Elise Chahine, Sandy Elbitar, Youmna Ghaleb, Catherine Boileau, Mathilde Varret and 2 more

Open access · goldAbstract read
In one paragraph

Article in Metabolites, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 38% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Low circulating PCSK9 levels inFrontiers in genetics · 2022
    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

12 authors at 3 institutions in 2 countries.

Yara AzarLaboratory of Biochemistry and Molecular Therapeutics (LBTM), Faculty of Pharmacy, Pôle Technologie-Santé (PTS), Saint-Joseph University of Beirut, Beirut 175208, Lebanon.ORCID 0000-0002-9359-2038
Marie-Hélène Gannagé-YaredDepartment of Endocrinology, Faculty of Medicine, Saint-Joseph University of Beirut, Beirut 175208, Lebanon.
Elie NaousDivision of Endocrinology, Hôtel-Dieu de France Hospital, Beirut 166830, Lebanon.
Carine AyoubLaboratory of Biochemistry and Molecular Therapeutics (LBTM), Faculty of Pharmacy, Pôle Technologie-Santé (PTS), Saint-Joseph University of Beirut, Beirut 175208, Lebanon.
Yara Abou KhalilLaboratory of Biochemistry and Molecular Therapeutics (LBTM), Faculty of Pharmacy, Pôle Technologie-Santé (PTS), Saint-Joseph University of Beirut, Beirut 175208, Lebanon.ORCID 0000-0002-3361-3570
Elise ChahineDivision of Endocrinology, Hôtel-Dieu de France Hospital, Beirut 166830, Lebanon.
Sandy ElbitarLaboratory of Biochemistry and Molecular Therapeutics (LBTM), Faculty of Pharmacy, Pôle Technologie-Santé (PTS), Saint-Joseph University of Beirut, Beirut 175208, Lebanon.
Youmna GhalebLaboratory of Biochemistry and Molecular Therapeutics (LBTM), Faculty of Pharmacy, Pôle Technologie-Santé (PTS), Saint-Joseph University of Beirut, Beirut 175208, Lebanon.
Catherine BoileauLaboratory for Vascular Translationnal Science (LVTS), INSERM U1148, Bichat Hospital, F-75018 Paris, France.ORCID 0000-0002-0371-7539
Mathilde VarretLaboratory for Vascular Translationnal Science (LVTS), INSERM U1148, Bichat Hospital, F-75018 Paris, France.
Petra El KhouryLaboratory of Biochemistry and Molecular Therapeutics (LBTM), Faculty of Pharmacy, Pôle Technologie-Santé (PTS), Saint-Joseph University of Beirut, Beirut 175208, Lebanon.
Marianne AbifadelLaboratory of Biochemistry and Molecular Therapeutics (LBTM), Faculty of Pharmacy, Pôle Technologie-Santé (PTS), Saint-Joseph University of Beirut, Beirut 175208, Lebanon.
Inserm · FRHôtel-Dieu de France · LBSaint Joseph University · LB

Funding

Saint Joseph University FM258 and FM380
6 · The paper itself

Abstract

In adults, elevated levels of circulating Proprotein Convertase Subtilisin/Kexin type 9 (PCSK9) have been associated with increased Low-density lipoprotein cholesterol (LDL-C), triglycerides (TG), and worse cardiovascular outcomes. However, few studies analyzed the relation between PCSK9 and lipid parameters in pediatric populations. The aim of our study is to evaluate the distribution and the correlation of serum PCSK9 levels with lipid parameters in a sample of Lebanese school children. Using an immunofluorescence assay, we measured serum PCSK9 levels in 681 school children recruited from ten public and private Lebanese schools. We analyzed the association between PCSK9 and age, sex, Body Mass Index (BMI), and lipid parameters (total cholesterol (TC), LDL-C, TG, High-density lipoprotein cholesterol (HDL-C), non-HDL-C, and lipoprotein (a) (Lp(a)). Serum PCSK9 levels were significantly correlated with TC, LDL-C, and non-HDL-C (p value < 0.0001) but not with TG, HDL-C, and Lp(a). PCSK9 levels were also significantly higher in children with high TC, LDL-C, and non-HDL-C (p values = 0.0012, 0.0002, 0.001, respectively). No significant gender differences in PCSK9 were found. In addition, no significant associations between PCSK9 and both age and BMI percentiles were observed. In girls, no difference in PCSK9 values was observed according to menarche while in boys, testosterone levels were not significantly associated with PCSK9. Serum PCSK9 levels were significantly correlated with TC, LDL-C, and non-HDL-C levels. Further studies are needed to find if PCSK9 measurements have an additional value to predict future cardiovascular outcomes in pediatric populations.

Indexed as

cholesteroldyslipidemiaLebanonlipoprotein (a)PCSK9pediatric

Identifiers

PMID35736437
PMCPMC9230653
OpenAlexW4281707522

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.