Evidence map›Paper›PMID 31143226›Full record

ArticleARYA atherosclerosis2018

The association between the serum 25-hydroxyvitamin D level and cardiovascular events in individuals with and without metabolic syndrome.

Keivan Kiani, Hamidreza Roohafza, Mojgan Gharipour, Minoo Dianatkhah, Mohammad Talaei, Shahram Oveisgharan, Nizal Sarrafzadegan, Masoumeh Sadeghi

Abstract read
In one paragraph

Article in ARYA atherosclerosis, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
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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.

Keivan KianiCardiologist, Interventional Cardiology Research Center, Cardiovascular Research Institute, Isfahan University of Medicine Sciences, Isfahan, Iran.
Hamidreza RoohafzaPsychosomatic Research Center, Isfahan University of Medicine Sciences, Isfahan, Iran.
Mojgan GharipourHypertension Research Center, Cardiovascular Research Institute, Isfahan University of Medicine Sciences, Isfahan, Iran.
Minoo DianatkhahHeart Failure Research Center, Cardiovascular Research Institute, Isfahan University of Medicine Sciences, Isfahan, Iran.
Mohammad TalaeiSaw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore.
Shahram OveisgharanDepartment of Neurology, Tehran University of Medical Sciences, Tehran, Iran AND Alzheimer's Disease Center, Rush University Medical Center, Chicago, IL.
Nizal SarrafzadeganProfessor, Department of Cardiology, Isfahan Cardiovascular Research Center, Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran.
Masoumeh SadeghiProfessor, Department of Cardiology, Cardiac Rehabilitation Research Center, Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPrevious studies revealed that the level of 25-hydroxyvitamin D [25(OH)D] could be consider as one the risk factors for the occurrence of cardiovascular diseases (CVDs). This study aimed to evaluate the relationship between serum 25(OH)D level and CVD events in individuals with and without metabolic syndrome (MetS) in an Iranian population.

methodsIn this nested case-control study conducted as a part of the Isfahan Cohort Study (ISC), 55 patients with CVD events were selected as case group, and 55 sex- and age-matched individuals without CVD events as control group. These participants were divided into the two main groups based on the presence of MetS at baseline.

resultsThe level of 25(OH)D in individuals with and without MetS was significantly lower among patients with CVD compared to those without CVD events at the baseline of study and after the follow-up (P = 0.036 and P = 0.039, respectively). The level of 25(OH)D significantly decreased risk of incidence of CVD events in individuals without MetS after adjusting for age, sex, nutrition, and exposure to sunlight [0.19 (0.05-0.73); P = 0.016]. There was not any significant relationship between the amount of 25(OH)D at the baseline and CVD events in individuals with MetS.

conclusionIn individuals with MetS, the level of 25(OH)D is not related to CVD events; as MetS directly influence the pathophysiology of mechanisms which are responsible for CVD events, and maybe this effect obscure the effect of 25(OH)D.

Indexed as

25-Hydroxyvitamin DCardiovascular DiseasesMetabolic Syndrome

Identifiers

PMID31143226
PMCPMC6527149

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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.