Evidence map›Paper›PMID 25574495›Full record

Trial reportTheScientificWorldJournal2014

Effects of glucomannan-enriched, aronia juice-based supplement on cellular antioxidant enzymes and membrane lipid status in subjects with abdominal obesity.

Nevena Kardum, Gordana Petrović-Oggiano, Marija Takic, Natalija Glibetić, Manja Zec, Jasmina Debeljak-Martacic, Aleksandra Konić-Ristić

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in TheScientificWorldJournal, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 17% 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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 43 citations in OpenAlex.

  1. Impact of a Chokeberry (Nutrients · 2025
    Pooled it
  2. Effects ofThe review of diabetic studies : RDS · 2022
    Pooled it
  3. Trial
  4. Review
  5. Article
  6. Review
  7. Chokeberry (Nutrients · 2022
    Review
  8. Comparative Phytochemical Analysis ofPlants (Basel, Switzerland) · 2022
    Article
  9. The Efficacy of Black Chokeberry Fruits against Cardiovascular Diseases.International journal of molecular sciences · 2021
    Review
  10. Article
  11. Polyphenol-RichFrontiers in nutrition · 2021
    Article
  12. Article
  13. Article
  14. Review
  15. Cyanidin-3-Nutrients · 2019
    Article
  16. Article
  17. Berry Fruit Consumption and Metabolic Syndrome.Antioxidants (Basel, Switzerland) · 2016
    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.

Nevena KardumCentre of Research Excellence in Nutrition and Metabolism, Institute for Medical Research, University of Belgrade, Drive Subotića 4, 11000 Belgrade, Serbia.ORCID 0000-0001-6931-3695
Gordana Petrović-OggianoCentre of Research Excellence in Nutrition and Metabolism, Institute for Medical Research, University of Belgrade, Drive Subotića 4, 11000 Belgrade, Serbia.
Marija TakicCentre of Research Excellence in Nutrition and Metabolism, Institute for Medical Research, University of Belgrade, Drive Subotića 4, 11000 Belgrade, Serbia.ORCID 0000-0001-8449-165X
Natalija GlibetićCentre of Research Excellence in Nutrition and Metabolism, Institute for Medical Research, University of Belgrade, Drive Subotića 4, 11000 Belgrade, Serbia.
Manja ZecCentre of Research Excellence in Nutrition and Metabolism, Institute for Medical Research, University of Belgrade, Drive Subotića 4, 11000 Belgrade, Serbia.
Jasmina Debeljak-MartacicCentre of Research Excellence in Nutrition and Metabolism, Institute for Medical Research, University of Belgrade, Drive Subotića 4, 11000 Belgrade, Serbia.
Aleksandra Konić-RistićCentre of Research Excellence in Nutrition and Metabolism, Institute for Medical Research, University of Belgrade, Drive Subotića 4, 11000 Belgrade, Serbia.
University of Belgrade · RS

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to analyze the effects of a 4-week-long consumption of glucomannan-enriched, aronia juice-based supplement on anthropometric parameters, membrane fatty acid profile, and status of antioxidant enzymes in erythrocytes obtained from postmenopausal women with abdominal obesity. Twenty women aged 45-65 with a mean body mass index (BMI) of 36.1 ± 4.4 kg/m(2) and waist circumference of 104.8 ± 10.1 cm were enrolled. Participants were instructed to consume 100 mL of supplement per day as part of their regular diet. A significant increase in the content of n-3 (P < 0.05) polyunsaturated fatty acids in membrane phospholipids was observed, with a marked increase in the level of docosahexaenoic fatty acid (P < 0.05). Accordingly, a decrease in the n-6 and n-3 fatty acids ratio was observed (P < 0.05). The observed effects were accompanied with an increase in glutathione peroxidase activity (P < 0.05). Values for BMI (P < 0.001), waist circumference (P < 0.001), and systolic blood pressure (P < 0.05) were significantly lower after the intervention. The obtained results indicate a positive impact of tested supplement on cellular oxidative damage, blood pressure, and anthropometric indices of obesity.

Indexed as

BeveragesDietary SupplementsAgedAntioxidantsErythrocytesFatty AcidsFemaleHumansMannansMembrane LipidsMiddle AgedObesity, AbdominalPhotiniaPhytotherapy(1-6)-alpha-glucomannanAntioxidantsFatty AcidsMannansMembrane Lipids

Identifiers

PMID25574495
PMCPMC4276299
OpenAlexW2069493059

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.