Evidence map›Paper›PMID 26903713›Full record

ArticleMediators of inflammation2016

Hypovitaminosis D3, Leukopenia, and Human Serotonin Transporter Polymorphism in Anorexia Nervosa and Bulimia Nervosa.

Anna Tasegian, Francesco Curcio, Laura Dalla Ragione, Francesca Rossetti, Samuela Cataldi, Michela Codini, Francesco Saverio Ambesi-Impiombato, Tommaso Beccari, Elisabetta Albi

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 9% 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.

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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

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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

9 authors at 3 institutions in 1 country.

Anna TasegianDepartment of Pharmaceutical Sciences, University of Perugia, Via Fabretti No. 48, 06123 Perugia, Italy.
Francesco CurcioDepartment of Clinical and Biological Sciences, University of Udine, Piazzale Kolbe No. 4, 33100 Udine, Italy.
Laura Dalla RagioneDepartment of Eating Disorder, Palazzo Francisci Todi, USL 1 Umbria, Via Cesia No. 65, 06059 Todi, Italy.
Francesca RossettiDepartment of Eating Disorder, Palazzo Francisci Todi, USL 1 Umbria, Via Cesia No. 65, 06059 Todi, Italy.
Samuela CataldiDepartment of Pharmaceutical Sciences, University of Perugia, Via Fabretti No. 48, 06123 Perugia, Italy.
Michela CodiniDepartment of Pharmaceutical Sciences, University of Perugia, Via Fabretti No. 48, 06123 Perugia, Italy.
Francesco Saverio Ambesi-ImpiombatoDepartment of Clinical and Biological Sciences, University of Udine, Piazzale Kolbe No. 4, 33100 Udine, Italy.
Tommaso BeccariDepartment of Pharmaceutical Sciences, University of Perugia, Via Fabretti No. 48, 06123 Perugia, Italy.
Elisabetta AlbiDepartment of Pharmaceutical Sciences, University of Perugia, Via Fabretti No. 48, 06123 Perugia, Italy.
University of Perugia · ITMuseo Egizio · ITUniversity of Udine · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vitamin D3 has been described to have different extraskeletal roles by acting as parahormone in obesity, diabetes, cancer, cognitive impairment, and dementia and to have important regulatory functions in innate immunity. There are no studies showing extraskeletal changes associated with hypovitaminosis D3 in eating disorders. Methods. We have analyzed the blood of 18 patients affected by anorexia nervosa and bulimia nervosa collected over a 15-month period. We performed a panel of chemical and clinical analyses: the assay of vitamin D3, the immunoblotting of vitamin D receptor and peroxisome proliferator-activated receptor gamma, and the genotyping of 5-hydroxytryptamine transporter linked polymorphic region. Results. We choose 18 patients with a normal blood test profile such as thyroid hormones, hepatic and renal parameters, triglycerides, proteins, vitamin B12, and folic acid. Among these emerged the case of a woman with long-term anorexia nervosa and the case of a woman with long-term bulimia nervosa both complicated by anxiety and depression, severe hypovitaminosis D3, decrease of vitamin D receptor, leukopenia, and 5-hydroxytryptamine transporter linked polymorphic region short allele. Conclusion. The results induce hypothesising that the severe hypovitaminosis D3 might be responsible for the lack of the inflammatory response and the depressive symptoms in patients with long-term eating disorders.

Indexed as

AdolescentAdultAgedAnorexia NervosaBulimia NervosaCholecalciferolFemaleGenotypeHumansLeukopeniaMiddle AgedPPAR gammaReceptors, CalcitriolSerotonin Plasma Membrane Transport ProteinsYoung AdultCholecalciferolPPAR gammaReceptors, CalcitriolSerotonin Plasma Membrane Transport ProteinsSLC6A4 protein, human

Identifiers

PMID26903713
PMCPMC4745338
OpenAlexW2255289044

What OpenQuestion holds

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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.