Evidence map›Paper›PMID 37513670›Full record

Trial reportNutrients2023

An Early Mediterranean-Based Nutritional Intervention during Pregnancy Reduces Metabolic Syndrome and Glucose Dysregulation Rates at 3 Years Postpartum.

Verónica Melero, Maria Arnoriaga, Ana Barabash, Johanna Valerio, Laura Del Valle, Rocio Martin O'Connor, Maria Paz de Miguel, Jose Angel Diaz, Cristina Familiar, Inmaculada Moraga and 11 more

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Observational
  2. Review
  3. Lipid Profile and Management of Dyslipidemias in Pregnancy.Journal of cardiovascular development and disease · 2025
    Review
  4. Review
  5. I've Grown a Human, but I Don't Feel Like 'Me' Anymore: Body Image Narratives in Early Motherhood in Australia.Health promotion journal of Australia : official journal of Australian Association of Health Promotion Professionals · 2025
    Article
  6. Review
  7. Extra Virgin Olive Oil and Metabolic Diseases.International journal of molecular sciences · 2024
    Review
  8. Review
  9. 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

21 authors at 4 institutions in 1 country.

Verónica MeleroEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.
Maria ArnoriagaEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.ORCID 0000-0002-0394-1223
Ana BarabashEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.ORCID 0000-0003-2383-1563
Johanna ValerioEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.ORCID 0000-0003-4562-5381
Laura Del ValleEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.ORCID 0000-0001-6154-0869
Rocio Martin O'ConnorEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.
Maria Paz de MiguelEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.
Jose Angel DiazEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.
Cristina FamiliarEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.
Inmaculada MoragaEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.
Alejandra DuranEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.
Martín CuestaEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.
María José TorrejonClinical Laboratory Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.
Mercedes Martinez-NovilloClinical Laboratory Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.
Maria MorenoClinical Laboratory Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.
Gisela RomeraClinical Laboratory Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.
Isabelle RunkleEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.
Mario PazosEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.ORCID 0000-0002-4782-9276
Miguel A RubioEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.ORCID 0000-0002-0495-6240
Pilar Matia-MartínEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.ORCID 0000-0001-9844-3755
Alfonso Luis Calle-PascualEndocrinology and Nutrition Department, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Hospital Clínico Universitario San Carlos, 28040 Madrid, Spain.ORCID 0000-0002-3628-9323
Instituto de Investigación Sanitaria del Hospital Clínico San Carlos · ESUniversidad Complutense de Madrid · ESHospital Clínico San Carlos · ESCentro de Investigación Biomédica en Red Diabetes y Enfermedades Metabólicas Asociadas · ES

Funding

Instituto de Salud Carlos III PI20/01758
6 · The paper itself

Abstract

A Mediterranean diet (MedDiet)-based intervention reduces the rate of immediate postpartum maternal metabolic disorders. Whether these effects persist long-term remains to be determined. A total of 2526 normoglycemic women were randomized before the 12th gestational week (GW). IG women followed a MedDiet with extra virgin olive oil (EVOO) (>40 mL/day) and a handful of nuts daily, whereas CG women had to restrict all kinds of dietary fat. At 3 months postpartum, a motivational lifestyle interview was held. The endpoint of the study evaluated the rate of abnormal glucose regulation (AGR) and metabolic syndrome (MetS) at 3 years postpartum in women of the San Carlos cohort. A total of 369/625 (59%) CG women and 1031/1603 (64.3%) IG women were finally analyzed. At 3 months and 3 years postdelivery, the IG women showed higher adherence to the MedDiet, which was associated with lower values of body mass index (BMI) and lipid and glycemic profiles. Body weight change and waist circumference were lower in the IG women. After applying multiple regression analysis, the ORs (95%CI) resulted in AGR (3.18 (2.48-4.08);

Indexed as

Diet, MediterraneanMetabolic SyndromeFemaleGlucoseHumansOlive OilPostpartum PeriodPregnancyGlucoseOlive Oilabnormal glucose regulationcardiovascular diseasegestational diabetes mellitusMediterranean dietmetabolic syndromenutritional interventionpostpartum

Identifiers

PMID37513670
PMCPMC10383706
OpenAlexW4385215670

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.