Evidence map›Paper›PMID 25773888›Full record

Trial reportJournal of lipid research2015

Lipidomic changes of LDL in overweight and moderately hypercholesterolemic subjects taking phytosterol- and omega-3-supplemented milk.

Teresa Padro, Gemma Vilahur, Joan Sánchez-Hernández, Marta Hernández, Rosa M Antonijoan, Antonio Perez, Lina Badimon

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of lipid research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
4.7field-weighted citation impact, top 5% 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

21 citing papers in PubMed, 46 citations in OpenAlex.

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  9. Deciphering Acute Coronary Syndromes Pathobiology Through Proteomics.Journal of cardiovascular development and disease · 2025
    Review
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  14. Article
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  17. Distinct Influence of Omega-3 Fatty Acids on the Plasma Metabolome of Healthy Older Adults.The journals of gerontology. Series A, Biological sciences and medical sciences · 2020
    Article
  18. Review
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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.

Teresa PadroCardiovascular Research Center (CSIC-ICCC), Hospital Sant Pau, IIB-Sant Pau, Barcelona, Spain.
Gemma VilahurCardiovascular Research Center (CSIC-ICCC), Hospital Sant Pau, IIB-Sant Pau, Barcelona, Spain.
Joan Sánchez-HernándezEndocrinology Department, Hospital Sant Pau, IIB-Sant Pau, Barcelona, Spain.
Marta HernándezCAPSA FOOD Nutrition Department, Hospital Sant Pau, IIB-Sant Pau, Barcelona, Spain.
Rosa M AntonijoanMedicament Research Center (CIM), Hospital Sant Pau, IIB-Sant Pau, Barcelona, Spain.
Antonio PerezEndocrinology Department, Hospital Sant Pau, IIB-Sant Pau, Barcelona, Spain.
Lina BadimonCardiovascular Research Center (CSIC-ICCC), Hospital Sant Pau, IIB-Sant Pau, Barcelona, Spain Cardiovascular Research Chair, Autonomous University of Barcelona (UAB), Barcelona, Spain.
Hospital de Sant Pau · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The benefits of dietary phytosterols (PhySs) and long-chain n-3 PUFA (ω3) have been linked to their effects as cholesterol- and triglyceride (TGL)-lowering agents. However, it remains unknown whether these compounds have further metabolic effects on LDL lipid composition. Here, we studied the effects of PhyS- or ω3-supplemented low-fat milk (milk) on the LDL-lipidome. Overweight and moderately hypercholesterolemic subjects (n = 32) were enrolled in a two-arm longitudinal crossover study. Milk (250 ml/day), enriched with either 1.57 g PhyS or 375 mg ω3 (EPA + DHA), was given to the participants during two sequential 28 day intervention periods. Compared with baseline, PhyS-milk induced a higher reduction in the LDL cholesterol (LDLc) level than ω3-milk. LDL resistance to oxidation was significantly increased after intervention with PhyS-milk. Changes in TGL and VLDL cholesterol were only evident after ω3-milk intake. Lipidomic analysis revealed a differential effect of the PhyS- and ω3-milk interventions on the LDL lipid metabolite pattern. Content in LDL-glycerophospholipids was reduced after PhyS-milk intake, with major changes in phosphatidylcholine (PC) and phosphatidylserine subclasses, whereas ω3-milk induced significant changes in the long-chain polyunsaturated cholesteryl esters and in the ratio PC36:5/lysoPC16:0, associated to a reduced inflammatory activity. In conclusion, daily intake of milk products containing PhyS or ω3 supplements induce changes in the LDL-lipidome that indicate reduced inflammatory and atherogenic effects, beyond their LDLc- and TGL-lowering effects.

Indexed as

Administration, OralAdultAgedAnimalsCholesterolCross-Over StudiesDouble-Blind MethodFatty Acids, Omega-3FemaleHumansHypercholesterolemiaLipid MetabolismLipoproteins, LDLMaleMiddle AgedMilkCholesterolFatty Acids, Omega-3Lipoproteins, LDLPhytosterolsatherosclerosischolesteroldiet and dietary lipidsglycerophospholipidslow density lipoprotein-lipid metabolitesmass spectrometryphospholipidstriglycerides

Identifiers

PMID25773888
PMCPMC4409281
OpenAlexW2132692611

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.