Evidence map›Paper›PMID 32863988›Full record

ArticleArchives of medical science : AMS2020

A novel mechanism of vitamin D anti-inflammatory/antioxidative potential in type 2 diabetic patients on metformin therapy.

Milena Cojic, Radivoj Kocic, Aleksandra Klisic, Ljiljana Cvejanov-Kezunovic, Nebojsa Kavaric, Gordana Kocic

Open access · goldAbstract read
In one paragraph

Article in Archives of medical science : AMS, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
1.9field-weighted citation impact, top 14% 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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it, 26 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

6 authors at 2 institutions in 2 countries.

Milena CojicPrimary Health Care Center, University of Montenegro, Faculty of Medicine, Podgorica, Montenegro.
Radivoj KocicClinic for Endocrinology, Faculty of Medicine, University of Nis, Nis, Serbia.
Aleksandra KlisicPrimary Health Care Center, University of Montenegro, Faculty of Medicine, Podgorica, Montenegro.
Ljiljana Cvejanov-KezunovicPrimary Health Care Center, University of Montenegro, Faculty of Medicine, Podgorica, Montenegro.
Nebojsa KavaricPrimary Health Care Center, University of Montenegro, Faculty of Medicine, Podgorica, Montenegro.
Gordana KocicInstitute of Biochemistry, Faculty of Medicine, University of Nis, Nis, Serbia.
University of Montenegro · MEUniversity of Nis · RS

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe performed study focused on determining the effect of vitamin D supplementation on enzymes involved in both inflammation and reactive oxygen species (ROS) production and ROS degradation in patients with type 2 diabetes mellitus (T2DM). MATERIAL AND

methodsThe 6-month follow-up, randomized, controlled study included 140 patients with T2DM, ≥ 30 years old, with good metabolic control, treated with metformin and lifestyle advice only. All patients were randomly assigned to two groups (70 each). Patients from the first group (Intervention group) were assigned to receive vitamin D3 50 000 IU or 14 000 IU regarding their vitamin D baseline levels. Patients from the second (Metformin) group continued to receive only metformin during the 6-month study period.

resultsAfter 6 months, the myeloperoxidase activity was significantly lower and gradually decreased in the Intervention group by about 40%, compared to the baseline measurement (

conclusionsOur study showed that vitamin D may improve endothelial dysfunction in patients with T2DM on metformin therapy by influencing two important factors implicated in the pathogenesis of diabetic complications - ROS production and inflammation, which can additionally contribute to a stable metabolic control during metformin therapy.

Indexed as

diabetes mellitus type 2myeloperoxidasevitamin D supplementationxanthine oxidase

Identifiers

PMID32863988
PMCPMC7444705
OpenAlexW3006963124

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
Read underepoch 390

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.