Evidence map›Paper›PMID 34444289›Full record

Trial reportInternational journal of environmental research and public health2021

Comparison of the Effect of Amaranth Oil vs. Rapeseed Oil on Selected Atherosclerosis Markers in Overweight and Obese Subjects: A Randomized Double-Blind Cross-Over Trial.

Małgorzata Jamka, Anna Morawska, Patrycja Krzyżanowska-Jankowska, Joanna Bajerska, Juliusz Przysławski, Jarosław Walkowiak, Aleksandra Lisowska

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. Review
  6. 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.

Małgorzata JamkaDepartment of Pediatric Gastroenterology and Metabolic Diseases, Faculty of Medicine, Poznan University of Medical Sciences, Szpitalna Str. 27/33, 60-572 Poznań, Poland.ORCID 0000-0002-0257-6180
Anna MorawskaDepartment of Bromatology, Faculty of Pharmacy, Poznan University of Medical Sciences, Marcelińska Str. 42, 60-354 Poznań, Poland.ORCID 0000-0002-6957-0509
Patrycja Krzyżanowska-JankowskaDepartment of Pediatric Gastroenterology and Metabolic Diseases, Faculty of Medicine, Poznan University of Medical Sciences, Szpitalna Str. 27/33, 60-572 Poznań, Poland.ORCID 0000-0001-8676-9803
Joanna BajerskaDepartment of Human Nutrition and Dietetics, Faculty of Food Science and Nutrition, Poznan University of Life Sciences, Wojska Polskiego Str. 31, 60-624 Poznań, Poland.ORCID 0000-0002-2268-9326
Juliusz PrzysławskiDepartment of Bromatology, Faculty of Pharmacy, Poznan University of Medical Sciences, Marcelińska Str. 42, 60-354 Poznań, Poland.
Jarosław WalkowiakDepartment of Pediatric Gastroenterology and Metabolic Diseases, Faculty of Medicine, Poznan University of Medical Sciences, Szpitalna Str. 27/33, 60-572 Poznań, Poland.ORCID 0000-0001-5813-5707
Aleksandra LisowskaDepartment of Clinical Auxology and Pediatric Nursing, Faculty of Health Sciences, Poznan University of Medical Sciences, Szpitalna Str. 27/33, 60-572 Poznań, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is well known that rapeseed oil improves lipid profile and has antiatherosclerotic properties. Recently, amaranth oil has also become popular due to its potential health benefits. However, the effect of this oil on atherosclerosis markers in humans is not clear. Therefore, this study aimed to compare the effect of amaranth and rapeseed oils on selected atherosclerosis-related parameters in overweight and obese subjects. In this randomized cross-over study, 44 subjects were instructed to consume 20 mL of amaranth oil and rapeseed oil during two consecutive three-week intervention periods separated by a washout period of the same duration as the intervention. The outcome variables included changes in tumor necrosis factor-alpha, adiponectin, oxidized low-density lipoprotein, apolipoproteins (Apo) A1, B and E as well as glucose and insulin homeostasis markers. Compared to rapeseed oil, amaranth oil had a slight positive effect on adiponectin levels (mean (95% confidence interval): 0.55 (0.22-0.89) vs. -0.29 (-0.75-0.16),

Indexed as

AtherosclerosisPlant OilsCross-Over StudiesDouble-Blind MethodHumansObesityOverweightRapeseed OilPlant OilsRapeseed Oiladiponectinapolipoproteinsoxidized low-density lipoproteintumor necrosis factor-alpha

Identifiers

PMID34444289
PMCPMC8391583

What Socratic holds

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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.