Evidence map›Paper›PMID 39275291›Full record

ReviewNutrients2024

The Role of Vitamin D in Hematopoietic Stem Cell Transplantation: Implications for Graft-versus-Host Disease-A Narrative Review.

Stefano Mancin, Giovanni Cangelosi, Sofia Matteucci, Sara Morales Palomares, Mauro Parozzi, Elena Sandri, Marco Sguanci, Michela Piredda

Abstract readReview
In one paragraph

Review in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 3 pooled it
–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.

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

11 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Micronutrient requirements for stem cell transplantation patients > 100 days after transplant and during graft versus host disease: a systematic review.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
    Pooled it
  3. Pooled it
  4. Review
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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.

Stefano MancinIRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Italy.ORCID 0000-0002-4988-4391
Giovanni CangelosiUnits of Diabetology, ASUR Marche, Via Augusto Murri 21, 63900 Fermo, Italy.ORCID 0000-0002-8523-6906
Sofia MatteucciIRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Italy.
Sara Morales PalomaresDepartment of Pharmacy, Health and Nutritional Sciences (DFSSN), University of Calabria, 87036 Rende, Italy.ORCID 0009-0003-3884-4823
Mauro ParozziSchool of Nursing, ASST Santi Paolo e Carlo, "San Paolo" Campus, University of Milan, 20142 Milan, Italy.ORCID 0000-0003-4164-2790
Elena SandriFaculty of Medicine and Health Sciences, Catholic University of Valencia San Vicente Mártir, c/Quevedo, 2, 46001 Valencia, Spain.ORCID 0000-0001-5770-0719
Marco SguanciResearch Unit of Nursing Science, Department of Medicine and Surgery, Campus Bio-Medico di Roma University, Via Alvaro del Portillo 21, 00128 Rome, Italy.ORCID 0000-0002-8845-5127
Michela PireddaResearch Unit of Nursing Science, Department of Medicine and Surgery, Campus Bio-Medico di Roma University, Via Alvaro del Portillo 21, 00128 Rome, Italy.ORCID 0000-0001-5998-476X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

INTRODUCTION/

aimVitamin D plays a crucial role in immune modulation, which may influence the development of graft-versus-host disease (GvHD) in patients undergoing hematopoietic stem cell transplantation (HSCT). This study aims to evaluate the impact of vitamin D levels and supplementation on the incidence of GvHD in HSCT patients.

methodsA narrative review was conducted across PubMed/Medline, Cochrane Library, CINAHL, and Embase databases.

resultsThe reviewed studies indicated widespread vitamin D deficiency among HSCT patients, with baseline levels ranging from 12.8 to 29.2 ng/mL. Supplementation protocols varied significantly, with dosages ranging from 1000 IU/day to 60,000 IU/week. Post-supplementation levels improved in some studies. Studies exploring the relationship between vitamin D and GvHD showed mixed results. Lower baseline vitamin D levels were associated with an increased risk of acute GvHD in some studies, while others found no significant correlation. However, a significant association between low levels of vitamin D and the incidence of chronic GvHD was observed.

conclusionVitamin D deficiency is prevalent in HSCT patients and may influence the risk of developing chronic GvHD. Future research should focus on larger and more rigorous studies to determine the optimal role of vitamin D as an adjuvant therapy in the context of HSCT.

Indexed as

Dietary SupplementsGraft vs Host DiseaseHematopoietic Stem Cell TransplantationVitamin DVitamin D DeficiencyFemaleHumansIncidenceMaleVitamin Dgraft-versus-host diseasehematopoietic stem cell transplantationimmune modulationreviewvitamin D

Identifiers

PMID39275291
PMCPMC11397640

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Registered trials

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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.