Evidence map›Paper›PMID 33045038›Full record

ArticleInternational health2021

Associations of staple food consumption and types of cooking oil with waist circumference and body mass index in older Chinese men and women: a panel analysis.

Yen-Han Lee, Yen-Chang Chang, Ting Fang Alvin Ang, Timothy Chiang, Mack Shelley, Ching-Ti Liu

Open access · goldAbstract read
In one paragraph

Article in International health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.1field-weighted citation impact, top 20% 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

6 citing papers in PubMed, 8 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 5 institutions in 2 countries.

Yen-Han LeeIndiana University, School of Public Health, Department of Applied Health Sciences, Bloomington, IN 47401, USA.
Yen-Chang ChangNational Tsing Hua University, Center for General Education, Hsinchu City, Taiwan 300.
Ting Fang Alvin AngBoston University School of Medicine, Department of Anatomy and Neurobiology, Boston, MA 02118, USA.
Timothy ChiangPennsylvania State University, College of Medicine, Hershey, PA 17033, USA.
Mack ShelleyIowa State University, Department of Political Science and Department of Statistics, Ames, IA 50011, USA.
Ching-Ti LiuBoston University, School of Public Health, Department of Biostatistics, Boston, MA 02118, USA.
Boston University · USIndiana University Bloomington · USIowa State University · USNational Tsing Hua University · TWPennsylvania State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe dietary landscape has changed rapidly in China in the past few decades. This research investigates the associations of older adults' choices and consumption of staple foods and cooking oils with obesity-related measurements.

methodsPanel data were extracted from the Chinese Longitudinal Health Longevity Survey from 3253 older participants with 6506 observations. Ordinary least squares and ordered logistic regression models were estimated with the outcomes of obesity determined by waist circumference (WC) and body mass index (BMI), respectively.

resultsOlder men who consumed wheat had wider WCs (β=2.84 [95% confidence interval {CI} 1.55 to 4.13], p<0.01) and higher BMIs (adjusted odds ratio 1.74 [95% CI 1.40 to 2.17], p<0.01) than those who preferred rice. Female participants who used animal-based cooking oil had lower WCs and BMIs than their counterparts who consumed vegetable-based cooking oil. Increased consumption of staple foods was associated with increased rates of obesity in both sexes.

conclusionDieticians and nutritionists should design appropriate dietary plans to help reduce obesity and chronic diseases among older Chinese adults. Further clinical trials are needed to continue investigating this topic.

Indexed as

CookingOilsAgedBody Mass IndexChinaFemaleHumansMaleMiddle AgedWaist CircumferenceOilsChinacooking oildietary shiftobesityolder adultsstaple food

Identifiers

PMID33045038
PMCPMC7902270
OpenAlexW3092155789

What OpenQuestion holds

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LicenceCC BY-NC
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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.