Evidence map›Paper›PMID 27846925›Full record

ArticlePublic health nutrition2017

Consumption of energy-dense diets in relation to metabolic syndrome and inflammatory markers in Iranian female nurses.

Leila Azadbakht, Fahimeh Haghighatdoost, Ammar Hassanzadeh Keshteli, Bagher Larijani, Ahmad Esmaillzadeh

Open access · bronzeAbstract read
In one paragraph

Article in Public health nutrition, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
–field-weighted citation impact, top 83% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 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 3 institutions in 2 countries.

Leila Azadbakht1Diabetes Research Center,Endocrinology and Metabolism Clinical Sciences Institute,Tehran University of Medical Sciences,Tehran,Islamic Republic of Iran.
Fahimeh Haghighatdoost5Department of Community Nutrition,School of Nutrition and Food Science,Isfahan University of Medical Sciences,Isfahan,Islamic Republic of Iran.
Ammar Hassanzadeh Keshteli6Department of Medicine,University of Alberta,Edmonton,Alberta,Canada.
Bagher Larijani7Endocrinology and Metabolism Research Center,Endocrinology and Metabolism Clinical Sciences Institute,Tehran University of Medical Sciences,Tehran,Islamic Republic of Iran.
Ahmad Esmaillzadeh8Obesity and Eating Habits Research Center,Endocrinology and Metabolism Molecular-Cellular Sciences Institute,Tehran University of Medical Sciences,PO Box 14155/6117,Tehran,Islamic Republic of Iran.
Isfahan University of Medical Sciences · IRTehran University of Medical Sciences · IRUniversity of Alberta · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo examine the relationship between dietary energy density (DED) and risk of metabolic syndrome (MetS), its components and inflammatory markers.

designCross-sectional study. Dietary intakes were assessed using a validated dish-based semi-quantitative FFQ. DED was calculated by dividing energy intake (kcal/d) by the total weight of foods only (g/d). MetS was defined based on the National Cholesterol Education Program Adult Treatment Panel III criteria. All associations were examined in the quartiles of DED, with higher quartiles indicating more energy-dense diets.

settingIsfahan, Iran. SUBJECTS: Female nurses (n 1036) aged >30 years.

resultsAfter controlling for potential confounders, individuals in the top quartile of DED had 78 % greater chance of MetS compared with those in the first (OR=1·78; 95 % CI 1·36, 2·98; P<0·001). Individuals in the highest quartile of DED were more likely to be abdominally obese (OR=1·51; 95 % CI 1·00, 2·63) and have hypertriacylglycerolaemia (OR=2·95; 95 % CI 1·58, 3·91) and low HDL cholesterol levels (OR=1·36; 95 % CI 1·17, 2·54) compared with those in the lowest quartile. Mean concentration of plasma high-sensitivity C-reactive protein (hs-CRP) across increasing quartiles of DED was 1·7, 1·7, 2·0, 2·4 mg/l (P for trend=0·04). Such increasing concentrations across increasing quartiles of DED were also seen for TNF-α (4·1, 4·5, 4·5, 4·8 ng/l; P for trend=0·03) and IL-6 (1·6, 1·6, 1·5, 2·5 ng/l; P for trend <0·01).

conclusionsConsumption of high-energy-dense foods was associated with increased chance of MetS, most of its features and inflammatory markers including hs-CRP, TNF-α and IL-6.

Indexed as

DietEnergy IntakeNursesAdultBiomarkersBlood GlucoseBody Mass IndexCholesterolC-Reactive ProteinCross-Sectional StudiesCytokinesDietary CarbohydratesDietary FatsDietary ProteinsFemaleHumansBiomarkersBlood GlucoseCholesterolC-Reactive ProteinCytokinesDietary CarbohydratesDietary FatsDietary ProteinsTriglyceridesAbdominal obesityEnergy densityInflammationLipidsMetabolic syndrome

Identifiers

PMID27846925
PMCPMC10261320
OpenAlexW2552575540

What OpenQuestion holds

Textmetadata
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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.