Evidence map›Paper›PMID 34187442›Full record

SynthesisBMC complementary medicine and therapies2021

The effect of apple cider vinegar on lipid profiles and glycemic parameters: a systematic review and meta-analysis of randomized clinical trials.

Amir Hadi, Makan Pourmasoumi, Ameneh Najafgholizadeh, Cain C T Clark, Ahmad Esmaillzadeh

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in BMC complementary medicine and therapies, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 3 pooled it
4.0field-weighted citation impact, top 5% 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

25 citing papers in PubMed, 3 syntheses or guidelines pooled it, 40 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

5 authors at 5 institutions in 2 countries.

Amir HadiDepartment of Clinical Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran.
Makan PourmasoumiGastrointestinal & Liver Diseases Research Center (GLDRC), Guilan University of Medical Sciences (GUMS), Rasht, Iran.
Ameneh NajafgholizadehDepartment of Microbiology, Naein Branch, Islamic Azad University Isfahan, Isfahan, Iran.
Cain C T ClarkCentre for Intelligent Healthcare, Coventry University, Coventry, CV1 5RW, UK.
Ahmad EsmaillzadehDepartment of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, P. O. Box: 14155-6117, Tehran, Iran. a-esmaillzadeh@tums.ac.ir.
Guilan University of Medical Sciences · IRIntelligent Health (United Kingdom) · GBIsfahan University of Medical Sciences · IRIslamic Azad University, Isfahan · IRTehran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundElevated lipid profiles and impaired glucose homeostasis are risk factors for several cardiovascular diseases (CVDs), which, subsequently, represent a leading cause of early mortality, worldwide. The aim of the current study was to conduct a systematic review and meta-analysis of the effect of apple cider vinegar (ACV) on lipid profiles and glycemic parameters in adults.

methodsA systematic search was conducted in electronic databases, including Medline, Scopus, Cochrane Library, and Web of Knowledge, from database inception to January 2020. All clinical trials which investigated the effect of ACV on lipid profiles and glycemic indicators were included. Studies were excluded if ACV was used in combination with other interventions or when the duration of intervention was < 2 weeks. To account for between-study heterogeneity, we performed meta-analysis using a random-effects model.

resultsOverall, nine studies, including 10 study arms, were included in this meta-analysis. We found that ACV consumption significantly decreased serum total cholesterol (- 6.06 mg/dL; 95% CI: - 10.95, - 1.17; I

conclusionWe found a significant favorable effect of ACV consumption on FPG and blood lipid levels.

Indexed as

Acetic AcidMalusBlood GlucoseCholesterolCholesterol, HDLCholesterol, LDLDiabetes Mellitus, Type 2Glycated HemoglobinHumansInsulinRandomized Controlled Trials as TopicAcetic AcidBlood GlucoseCholesterolCholesterol, HDLCholesterol, LDLGlycated Hemoglobinhemoglobin A1c protein, humanInsulinApple cider vinegarClinical trialsGlycemic indicesLipid profilesMeta-analysis

Identifiers

PMID34187442
PMCPMC8243436
OpenAlexW3177364889

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.