Evidence map›Paper›PMID 33888538›Full record

ArticleBMJ open diabetes research & care2021

Association between variability in body mass index and development of type 2 diabetes: Panasonic cohort study.

Hiroshi Okada, Masahide Hamaguchi, Momoko Habu, Kazushiro Kurogi, Hiroaki Murata, Masato Ito, Michiaki Fukui

Abstract read
In one paragraph

Article in BMJ open diabetes research & care, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

7 authors.

Hiroshi OkadaDiabetes and Endocrinology, Matsushita Memorial Hospital, Moriguchi, Japan continental4x33211@msn.com.ORCID 0000-0002-1707-970X
Masahide HamaguchiEndocrinology and Metabolism, Kyoto Prefectural University of Medicine, Kyoto, Japan.ORCID 0000-0002-8651-4445
Momoko HabuDiabetes and Endocrinology, Matsushita Memorial Hospital, Moriguchi, Japan.
Kazushiro KurogiHealth Care Center, Panasonic Health Insurance Organization, Moriguchi, Japan.
Hiroaki MurataOrthopaedic Surgery, Matsushita Memorial Hospital, Moriguchi, Japan.
Masato ItoHealth Care Center, Panasonic Health Insurance Organization, Moriguchi, Japan.
Michiaki FukuiEndocrinology and Metabolism, Kyoto Prefectural University of Medicine, Kyoto, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionContrasting results have been reported for the association between the variability in body weight and development of diabetes. In the present study, we evaluated the association between the variability in body mass index (BMI) and development of type 2 diabetes in 19 412 Japanese participants without obesity and without body weight gain or loss during the study period. RESEARCH DESIGN AND

methodsWe recorded body weight of the participants consecutively each year in Panasonic Corporation, Osaka, Japan from 2008 to 2014 to evaluate the variability of BMI. The participants with obesity (BMI ≥25 kg/m

resultsCox regression analyses revealed that the risk of developing type 2 diabetes was higher in the fourth quartile (HR 1.33; 95% CI 1.01 to 1.75) of CV of BMI than that in the first quartile (lowest quartile) of CV of BMI after adjusting for multiple confounding factors. The risk for developing diabetes increased by 11.1% per 1% increase in CV of BMI.

conclusionsIn conclusion, the variability in BMI is a risk factor for the development of diabetes in the Japanese population without obesity and without body weight gain or loss.

Indexed as

Diabetes Mellitus, Type 2Body Mass IndexCohort StudiesHumansJapanObesitydiabetes mellitusobesitytype 2

Identifiers

PMID33888538
PMCPMC8070854

What Socratic holds

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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 Socratic graph.