Evidence map›Paper›PMID 34447494›Full record

ArticleInternational journal of preventive medicine2021

Independent and Combined Effects of Calcium and Vitamin D Supplementation on Blood Lipids in Overweight or Obese Premenopausal Women: A Triple-Blind Randomized Controlled Clinical Trial.

Hamideh Rajaie, Mohammad Reza Rabiee, Nick Bellissimo, Shiva Faghih

Open access · goldAbstract read
In one paragraph

Article in International journal of preventive medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 2 pooled it
0.6field-weighted citation impact, top 34% 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

5 citing papers in PubMed, 2 syntheses or guidelines pooled it, 4 citations in OpenAlex.

  1. Pooled it
  2. Calcium supplementation for people with overweight or obesity.The Cochrane database of systematic reviews · 2024
    Pooled it
  3. Article
  4. Article
  5. Article
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

4 authors at 3 institutions in 2 countries.

Hamideh RajaieResearch Center of Nutrition and Food Sciences, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
Mohammad Reza RabieeDepartment of Physical Education and Sport Physiology, Shiraz University, Shiraz, Iran.
Nick BellissimoFaculty of Community Services, School of Nutrition, Ryerson University, Toronto, ON, Canada.
Shiva FaghihResearch Center of Nutrition and Food Sciences, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
Shiraz University of Medical Sciences · IRShiraz University · IRToronto Metropolitan University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDyslipidemia is often associated with obesity and contributes to the increased risk of atherosclerosis, heart disease, and stroke. This study was designed to evaluate the independent or combined effect of calcium and vitamin D (Ca + Vit D) supplementation on blood lipid profile in overweight or obese premenopausal women.

methodsThis study is a triple-blind, randomized, parallel, placebo-controlled trial. About 100 overweight or obese (body mass index (BMI) of 25-40 kg/m

resultsAt 8 weeks, triglyceride levels were significantly decreased in the Ca group (

conclusionsAlthough the results were not significantly different among the four treated groups at 8 weeks, within-group changes like the reduction in triglyceride and LDL levels, respectively in the Ca group and Ca + Vit D group, and HDL levels in both the Ca and Ca + Vit D groups were significant. These changes may have potentially significant public health implications.

Indexed as

Calciumlipidsobeseoverweightvitamin Dwomen

Identifiers

PMID34447494
PMCPMC8356995
OpenAlexW3182135329

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.