Evidence map›Paper›PMID 30336639›Full record

ReviewNutrients2018

Immune Function and Micronutrient Requirements Change over the Life Course.

Silvia Maggini, Adeline Pierre, Philip C Calder

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Nutrients, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06249620 (A Randomized Controlled Trial of Oral Suplementation With AM3, Hesperidin and Spermidine on Immunity Response and Biological Age in Healthy Volunteers.), which is not on this map. Cited by 295 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
295citing papers in PubMed, 5 pooled it
40.3field-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.

NCT06249620 nacompletednot on this mapstarted 2022, after this paper: background citation

A Randomized Controlled Trial of Oral Suplementation With AM3, Hesperidin and Spermidine on Immunity Response and Biological Age in Healthy Volunteers.

TypeinterventionalSponsorIndustrial Farmacéutica Cantabria, S.A.Ran2022 to 2022Enrolled41ConditionsHealthyArmsInmunoferon, Placebo
3 · Its place in the literature

Who cites it

295 citing papers in PubMed, 5 syntheses or guidelines pooled it, 690 citations in OpenAlex.

  1. Pooled it
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  16. Impact of nutrition on long COVID.Sports medicine and health science · 2026
    Review
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  18. Review
  19. Article
  20. Article

235 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

3 authors at 2 institutions in 2 countries.

Silvia MagginiBayer Consumer Care AG, 4002 Basel, Switzerland. silvia.maggini@bayer.com.
Adeline PierreBayer Consumer Care AG, 4002 Basel, Switzerland. adeline.pierre@bayer.com.
Philip C CalderHuman Development & Health, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK. P.C.Calder@soton.ac.uk.
Bayer (Switzerland) · CHUniversity Hospital Southampton NHS Foundation Trust · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As humans age, the risk and severity of infections vary in line with immune competence according to how the immune system develops, matures, and declines. Several factors influence the immune system and its competence, including nutrition. A bidirectional relationship among nutrition, infection and immunity exists: changes in one component affect the others. For example, distinct immune features present during each life stage may affect the type, prevalence, and severity of infections, while poor nutrition can compromise immune function and increase infection risk. Various micronutrients are essential for immunocompetence, particularly vitamins A, C, D, E, B2, B6, and B12, folic acid, iron, selenium, and zinc. Micronutrient deficiencies are a recognized global public health issue, and poor nutritional status predisposes to certain infections. Immune function may be improved by restoring deficient micronutrients to recommended levels, thereby increasing resistance to infection and supporting faster recovery when infected. Diet alone may be insufficient and tailored micronutrient supplementation based on specific age-related needs necessary. This review looks at immune considerations specific to each life stage, the consequent risk of infection, micronutrient requirements and deficiencies exhibited over the life course, and the available evidence regarding the effects of micronutrient supplementation on immune function and infection.

Indexed as

InfectionsMicronutrientsNutritional RequirementsNutritional StatusAgingDietary SupplementsHumansImmunityTrace ElementsVitaminsMicronutrientsTrace ElementsVitaminsadultsage-related immunitydeficiencyelderlyimmunosenescenceinfantsinfectionmicronutrientsolder people

Identifiers

PMID30336639
PMCPMC6212925
OpenAlexW2896405623

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.