Evidence map›Paper›PMID 31010241›Full record

Trial reportNutrients2019

Effects of

Paola Vitellio, Giuseppe Celano, Leonilde Bonfrate, Marco Gobbetti, Piero Portincasa, Maria De Angelis

3 registry-linked trialsOpen access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report 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 3 registered trials, which are not on this map. Cited by 64 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 1 pooled it
11.1field-weighted citation impact, top 1% 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.

NCT05447351 unknown statusnot on this mapstarted 2023, after this paper: background citation

Effects of Personalized Dietary and Lifestyle Treatments on the Reduction of Cardiovascular and Metabolic Risk in Overweight and Obese Patients

Typeobservational_patient_registrySponsorUniversity of BariRan2023 to 2025Enrolled200ConditionsOverweight and Obesity, Cardiovascular Diseases, Metabolic Syndrome, Non-Alcoholic Fatty Liver Disease
NCT05451992 nacompletednot on this mapstarted 2021, after this paper: background citation

Beneficial Effect of Mediterranean (MD) Components on the Structure and Functions of Gut Microbiome and Metabolome in Subjects With Low Adherence to MD

TypeinterventionalSponsorUniversity of BariRan2021 to 2021Enrolled40ConditionsMicrobiota, Overweight and Obesity, Metabolic ComplicationArmsPlacebo, SuperFood
NCT05668468 naunknown statusnot on this mapstarted 2022, after this paper: background citation

Can Feeding a Bifido Bacteria That Readily Digests Lactose and Galactooligosacharides Improve Lactose Digestion and Tolerance Through Alteration of the Microbiome?

TypeinterventionalSponsorPurdue UniversityRan2022 to 2024Enrolled35ConditionsLactose IntoleranceArmsBifidobacterium adolescentis IVS-1 capsule, Placebo cellulose capsule
3 · Its place in the literature

Who cites it

64 citing papers in PubMed, 1 synthesis or guideline pooled it, 139 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Effects ofNutrients · 2024
    Trial
  4. Trial
  5. Trial
  6. Trial
  7. Article
  8. Article
  9. Nutrients · 2026
    Article
  10. Review
  11. Review
  12. Review
  13. Article
  14. Review
  15. Vitamin BCommunications biology · 2025
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Two-week supplementation ofGut microbes reports · 2025
    Article

4 more citing papers are in PubMed but not listed here.

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

6 authors at 2 institutions in 1 country.

Paola VitellioDepartment of Soil, Plant and Food Sciences, University of Bari Aldo Moro, via Amendola 165/a, 70126 Bari, Italy. paolavitellio91@gmail.com.
Giuseppe CelanoDepartment of Soil, Plant and Food Sciences, University of Bari Aldo Moro, via Amendola 165/a, 70126 Bari, Italy. g.celano1@gmail.com.
Leonilde BonfrateClinica Medica "A. Murri", Department of Biomedical Sciences and Human Oncology, University of Bari Medical School, 70121 Bari, Italy. leonildebnf@gmail.com.
Marco GobbettiFaculty of Science and Technology, Free University of Bolzano, piazza Università, 5, 39100 Bolzano, Italy. piero.portincasa@uniba.it.
Piero PortincasaClinica Medica "A. Murri", Department of Biomedical Sciences and Human Oncology, University of Bari Medical School, 70121 Bari, Italy. piero.portincasa@uniba.it.
Maria De AngelisDepartment of Soil, Plant and Food Sciences, University of Bari Aldo Moro, via Amendola 165/a, 70126 Bari, Italy. maria.deangelis@uniba.it.
University of Bari Aldo Moro · ITFree University of Bozen-Bolzano · IT

Funding

PON-FSE-FESR RESEARCH AND INNOVATION 2014-2020 DR n. 993 30.03.2017
6 · The paper itself

Abstract

Functional gastrointestinal symptoms are frequent, and may be driven by several pathogenic mechanisms. Symptoms may persist in lactose intolerant (LI) patients (i.e., subjects with intestinal lactase deficiency, lactose malabsorption producing symptoms), after a lactose-free diet. Our hypothesis was that probiotic and vitamin B6 treatment may be useful to alleviate symptoms in LI patients through a positive modulation of gut microbial composition and relative metabolism. We aimed to test the efficacy of a novel formulation of

Indexed as

Gastrointestinal MicrobiomeAdultBifidobacterium longumConstipationCross-Over StudiesDietDouble-Blind MethodDysbiosisFecesHumansIntestinesLactaseLacticaseibacillus rhamnosusLactoseLactose IntoleranceMaleLactaseLactoseVitamin B 6Vitamin B Complexlactose intolerancemetabolomemicrobiomeprobioticsvitamin B6

Identifiers

PMID31010241
PMCPMC6520754
OpenAlexW2938663642

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.