Evidence map›Paper›PMID 31185686›Full record

Observational studyNutrients2019

A New Light on Vitamin D in Obesity: A Novel Association with Trimethylamine-N-Oxide (TMAO).

Luigi Barrea, Giovanna Muscogiuri, Giuseppe Annunziata, Daniela Laudisio, Giulia de Alteriis, Gian Carlo Tenore, Annamaria Colao, Silvia Savastano

Registry-linked trialOpen access · goldAbstract readObservational Study
In one paragraph

Observational study in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05795946 (Effects of a Whole Food Based Nutritional Formulation on Trimethylamine N-oxide and Cardiometabolic Endpoints in Healthy Adults.), which is not on this map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
6.9field-weighted citation impact, top 2% 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.

NCT05795946 naterminatednot on this mapstarted 2023, after this paper: background citation

Effects of a Whole Food Based Nutritional Formulation on Trimethylamine N-oxide and Cardiometabolic Endpoints in Healthy Adults.

TypeinterventionalSponsorStandard Process Inc.Ran2023 to 2024Enrolled14ConditionsNutrition, HealthyArmsWhole food-based B and D vitamins
3 · Its place in the literature

Who cites it

42 citing papers in PubMed, 76 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Review
  12. Serum Vitamin D Level and Gut Microbiota in Women.Healthcare (Basel, Switzerland) · 2023
    Article
  13. Vitamin C and vitamin DFrontiers in pharmacology · 2023
    Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Observational
  19. Article
  20. Observational
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

8 authors at 2 institutions in 1 country.

Luigi BarreaDipartimento di Medicina Clinica e Chirurgia, Unit of Endocrinology, Federico II University Medical School of Naples, 80131 Naples, Italy. luigi.barrea@unina.it.
Giovanna MuscogiuriDipartimento di Medicina Clinica e Chirurgia, Unit of Endocrinology, Federico II University Medical School of Naples, 80131 Naples, Italy. giovanna.muscogiuri@gmail.com.
Giuseppe AnnunziataDepartment of Pharmacy, University of Naples "Federico II", 80131 Naples, Italy. giuseppe.annunziata@unina.it.
Daniela LaudisioDipartimento di Medicina Clinica e Chirurgia, Unit of Endocrinology, Federico II University Medical School of Naples, 80131 Naples, Italy. daniela.laudisio@libero.it.
Giulia de AlteriisDipartimento di Medicina Clinica e Chirurgia, Unit of Endocrinology, Federico II University Medical School of Naples, 80131 Naples, Italy. dealteriisgiulia@gmail.com.
Gian Carlo TenoreDepartment of Pharmacy, University of Naples "Federico II", 80131 Naples, Italy. giancarlo.tenore@unina.it.
Annamaria ColaoDipartimento di Medicina Clinica e Chirurgia, Unit of Endocrinology, Federico II University Medical School of Naples, 80131 Naples, Italy. colao@unina.it.
Silvia SavastanoDipartimento di Medicina Clinica e Chirurgia, Unit of Endocrinology, Federico II University Medical School of Naples, 80131 Naples, Italy. sisavast@unina.it.
Federico II University Hospital · ITUniversity of Naples Federico II · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

AdultBiomarkersBody Mass IndexCross-Sectional StudiesFemaleHumansMaleMethylaminesMiddle AgedNon-alcoholic Fatty Liver DiseaseObesityRisk FactorsVitamin DVitamin D DeficiencyYoung AdultBiomarkersMethylaminestrimethyloxamineVitamin DFatty liver index (FLI).ObesityTrimethylamine N-oxide (TMAO)Vitamin D

Identifiers

PMID31185686
PMCPMC6627576
OpenAlexW2952635072

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.