Evidence map›Paper›PMID 38931322›Full record

Trial reportNutrients2024

Prospective, Randomized, Double-Blind Parallel Group Nutritional Study to Evaluate the Effects of Routine Intake of Fresh vs. Pasteurized Yogurt on the Immune System in Healthy Adults.

Fernando Rivero-Pino, Mar Casquete, Maria José Castro, Paz Redondo Del Rio, Eloina Gutierrez, Agustín Mayo-Iscar, Mercedes Nocito, Alfredo Corell

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06263686 (Prospective, Randomized, Double-blind Parallel Group Nutritional Study to Evaluate the Effects of Routine Intake of Fresh vs- Pasteurized Yoghurt on the Immune System in Healthy Adults), which is not on this map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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.

NCT06263686 nacompletednot on this map

Prospective, Randomized, Double-blind Parallel Group Nutritional Study to Evaluate the Effects of Routine Intake of Fresh vs- Pasteurized Yoghurt on the Immune System in Healthy Adults

TypeinterventionalSponsorUniversity of ValladolidRan2016 to 2016Enrolled125ConditionsImmune System, Innate Inflammatory ResponseArmsPasteurised yoghurt, Fresh yoghurt, Sterilised yoghurt
3 · Its place in the literature

Who cites it

7 citing papers in PubMed.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
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.

Fernando Rivero-PinoDepartment of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, 41009 Seville, Spain.ORCID 0000-0003-1326-7452
Mar CasqueteDepartamento de Pediatría, Inmunología, Obstetricia-Ginecología, Nutrición-Bromatología, Universidad de Valladolid, 47005 Valladolid, Spain.
Maria José CastroDepartamento de Enfermería, Universidad de Valladolid, 47003 Valladolid, Spain.ORCID 0000-0002-1852-4318
Paz Redondo Del RioDepartamento de Pediatría, Inmunología, Obstetricia-Ginecología, Nutrición-Bromatología, Universidad de Valladolid, 47005 Valladolid, Spain.ORCID 0000-0003-4260-2731
Eloina GutierrezDepartamento de Pediatría, Inmunología, Obstetricia-Ginecología, Nutrición-Bromatología, Universidad de Valladolid, 47005 Valladolid, Spain.
Agustín Mayo-IscarDepartamento de Estadística e Investigación Operativa & IMUVA, Universidad de Valladolid, 47011 Valladolid, Spain.ORCID 0000-0003-0951-6508
Mercedes NocitoInmunología, Hospital Clínico de Zaragoza, 50009 Zaragoza, Spain.
Alfredo CorellDepartment of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, 41009 Seville, Spain.ORCID 0000-0001-5797-7814

Funding

Danone S.A n.a.
6 · The paper itself

Abstract

The immune system is affected by the dietary products humans intake. Immune system regulation by nutrition has uses in the clinical context, but it can also benefit healthy populations by delaying or preventing the emergence of immune-mediated chronic illnesses. In this study, the purpose was to describe and compare the modulator effects on the immune system of the routine ingestion of fresh vs. pasteurized yogurt. A unicentral, prospective, randomized, double-blind, parallel group 8-week nutritional study was carried out comparing the ingestion of 125 g of the products in healthy adults three times a day. A complete battery of in vitro tests on the activity of the immune system, processes and phenomena was performed. Exclusive immune-modulatory effects of fresh yogurt with respect to base line were found in terms of increased systemic IgM (primary immune responses), increased synthesis of IFN-gamma upon stimulation (Th1) and increased peripheral T cells (mainly "naive" CD4s). In the three interventions, we observed an increased phagocytic activity and burst test in granulocytes, together with increased secretion of IL-6, IL-1 β and IL-8 (pro-inflammatory) and increased CD16 expression (FcR favoring phagocytosis) in granulocytes. Overall, it is concluded that regardless of bacteria being alive or thermally inactivated, yogurt has common effects on the innate system, but the presence of live bacteria is necessary to achieve a potentiating effect on the specific immune response.

Indexed as

YogurtAdultCytokinesDouble-Blind MethodFemaleGranulocytesHumansImmune SystemImmunoglobulin MInterferon-gammaMaleMiddle AgedPasteurizationPhagocytosisProspective StudiesReceptors, IgGCytokinesImmunoglobulin MInterferon-gammaReceptors, IgGalive bacteriagut microbiotainactivated bacteriaLactobacillus delbrueckii subsp. bulgaricusprobioticsStreptococcus thermophilus

Identifiers

PMID38931322
PMCPMC11206341

What OpenQuestion holds

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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.