Evidence map›Paper›PMID 36765362›Full record

SynthesisNutrition journal2023

Effect of omega-3 supplementation on lipid profile in children and adolescents: a systematic review and meta-analysis of randomized clinical trials.

Masoud Khorshidi, Zohreh Sajadi Hazaveh, Malek Alimohammadi-Kamalabadi, Sanaz Jamshidi, Omid Moradi Moghaddam, Beheshteh Olang, Sayeh Hatefi, Amirhossein Hosseini, Parsa Jamilian, Meysam Zarezadeh and 4 more

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Nutrition journal, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
3.2field-weighted citation impact, top 8% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. [Research progress on dietary and exercise intervention for the prevention and treatment of non-alcoholic fatty liver disease in obese children].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2025
    Review
  6. Review
  7. 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

14 authors at 8 institutions in 2 countries.

Masoud KhorshidiPediatric Gastroenterology, Hepatology and Nutrition Research Center, Research Institute for Children's Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Zohreh Sajadi HazavehCancer Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Malek Alimohammadi-KamalabadiDepartment of Clinical Nutrition, School of nutrition sciences and dietetics, Tehran University of Medical Sciences, Tehran, Iran.
Sanaz JamshidiDepartment of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran.
Omid Moradi MoghaddamTrauma and Injury Research Center, Critical Care Medicine Department, Iran University of Medical Sciences, Tehran, Iran.
Beheshteh OlangPediatric Gastroenterology, Hepatology and Nutrition Research Center, Research Institute for Children's Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Sayeh HatefiPediatric Gastroenterology, Hepatology and Nutrition Research Center, Research Institute for Children's Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Amirhossein HosseiniPediatric Gastroenterology, Hepatology and Nutrition Research Center, Research Institute for Children's Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Parsa JamilianKeele Medical School, Keele University, Staffordshire, UK.
Meysam ZarezadehStudent Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran.
Parichehr KohansalDepartment of Toxicology & Pharmacology, Faculty of Pharmacy, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
Javad HeshmatiSonghor Healthcare Center, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Parmida JamilianSchool of Pharmacy and Bio engineering, Keele University, Staffordshire, UK.
Aliakbar SayyariPediatric Gastroenterology, Hepatology and Nutrition Research Center, Research Institute for Children's Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran. drsayyari40@gmail.com.ORCID 0000-0001-8720-3932
Shahid Beheshti University of Medical Sciences · IRIran University of Medical Sciences · IRKeele University · GBIslamic Azad University Medical Branch of Tehran · IRKermanshah University of Medical Sciences · IRMofid University · IRTabriz University of Medical Sciences · IRTehran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeDyslipidemia is considered as a known risk factor for cardiovascular disease. Yet various trials with wide ranges of doses and durations have reported contradictory results. We undertook this meta-analysis of randomized controlled trials (RCTs) to determine whether omega-3 supplementation can affect lipid profile in children and adolescents.

methodsCochrane Library, Embase, PubMed, and Scopus databases were searched up to March 2021. Meta-analysis was performed using random-effect method. Effect size was expressed as weighted mean difference (WMD) and 95% confidence interval (CI). Heterogeneity was assessed using the I

resultsA total of 14 RCTs with 15 data sets were included. Based on the combination of effect sizes, there was a significant reduction in TG levels (WMD: -15.71 mg/dl, 95% CI: -25.76 to -5.65, P=0.002), with remarkable heterogeneity (I

conclusionOmega-3 supplementation may significantly reduce TG levels in younger children and those with hypertriglyceridemia. Also, based on the HDL-related results, clinical trials with longer duration of intervention are recommended in this population.

Indexed as

DyslipidemiasHypertriglyceridemiaAdolescentChildDietary SupplementsHumansLipidsRandomized Controlled Trials as TopicLipidsChildrenLipid profileMeta-analysisOmega-3Systematic review

Identifiers

PMID36765362
PMCPMC9912483
OpenAlexW4319982347

What OpenQuestion 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 OpenQuestion graph.