Evidence map›Paper›PMID 41682867›Full record

ArticleJournal of clinical medicine2026

The D-FISH Trial: A Randomized, Double-Blind, Non-Inferiority Trial Comparing Fish Processing By-Product-Derived Versus Synthetic Vitamin D

Federica Fogacci, Serra İlayda Yerlitaş Taştan, Cristina Scollo, Jessica Lago, Nicola Bertini, Gianni Sagratini, Arrigo F G Cicero, On Behalf Of The Vitadwaste Working Group

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of clinical medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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.

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

1 citing paper in PubMed.

  1. Review
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.

Federica FogacciHypertension and Cardiovascular Risk Research Center, Medical and Surgical Sciences Department, Alma Mater Studiorum University of Bologna, 40100 Bologna, Italy.ORCID 0000-0001-7853-0042
Serra İlayda Yerlitaş TaştanHypertension and Cardiovascular Risk Research Center, Medical and Surgical Sciences Department, Alma Mater Studiorum University of Bologna, 40100 Bologna, Italy.ORCID 0000-0003-2830-3006
Cristina ScolloCardiovascular Medicine Unit, IRCCS AOU BO, 40138 Bologna, Italy.ORCID 0009-0004-7984-7614
Jessica LagoHypertension and Cardiovascular Risk Research Center, Medical and Surgical Sciences Department, Alma Mater Studiorum University of Bologna, 40100 Bologna, Italy.
Nicola BertiniHypertension and Cardiovascular Risk Research Center, Medical and Surgical Sciences Department, Alma Mater Studiorum University of Bologna, 40100 Bologna, Italy.
Gianni SagratiniItalian Society of Nutraceuticals (SINut), 40100 Bologna, Italy.ORCID 0000-0001-6231-8709
Arrigo F G CiceroHypertension and Cardiovascular Risk Research Center, Medical and Surgical Sciences Department, Alma Mater Studiorum University of Bologna, 40100 Bologna, Italy.ORCID 0000-0002-4367-3884
On Behalf Of The Vitadwaste Working Group

Funding

EU next generation PRIN 2022 2022M9JL3T
6 · The paper itself

Abstract

Vitamin D insufficiency remains common in adults, and supplementation with cholecalciferol (vitamin D

Indexed as

bioavailabilityclinical trialfishprotocolsupplementationvitamin D

Identifiers

PMID41682867
PMCPMC12897687

What OpenQuestion holds

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Registered trials

None linked

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.