Evidence map›Paper›PMID 34727687›Full record

ArticlePhysical activity and nutrition2021

Comparative evaluation of obesity-related parameters in junior sumo wrestlers and children with obesity.

Miori Ogawa, Hiroyuki Sagayama, Shinsuke Tamai, Reiko Momma, Daisuke Hoshi, Akiko Uchizawa, Go Ichikawa, Osamu Arisaka, Koichi Watanabe

Open access · diamondAbstract read
In one paragraph

Article in Physical activity and nutrition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 25% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Review
  3. Promoting Health in Pediatric Obesity: A Decade's Research of Physical Activity's Influence on Cardiometabolic Parameters.Medical science monitor : international medical journal of experimental and clinical research · 2023
    Review
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

9 authors at 2 institutions in 1 country.

Miori OgawaDoctoral Program in Sports Medicine, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan.
Hiroyuki SagayamaFaculty of Health and Sports Sciences, University of Tsukuba, Ibaraki, Japan.
Shinsuke TamaiDoctoral Program in Sports Medicine, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan.
Reiko MommaDoctoral Program in Sports Medicine, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan.
Daisuke HoshiDoctoral Program in Sports Medicine, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan.
Akiko UchizawaDoctoral Program in Sports Medicine, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan.
Go IchikawaDepartment of Pediatrics, Nasu Red Cross Hospital, Tochigi, Japan.
Osamu ArisakaDepartment of Pediatrics, Nasu Red Cross Hospital, Tochigi, Japan.
Koichi WatanabeFaculty of Health and Sports Sciences, University of Tsukuba, Ibaraki, Japan.
University of Tsukuba · JPYamaguchi Red Cross Hospital · JP

Funding

JSPS KAKENHI 20K19563
6 · The paper itself

Abstract

purposeExercise is a key factor in preventing obesity and metabolic syndrome. Sumo wrestlers increase their body size from childhood for athletic advantage; however, the risk of metabolic syndrome in junior sumo wrestlers is undetermined. Preventive measures against pediatric obesity should be initiated during childhood to prevent obesity in adulthood, considering its high global incidence. We comparatively evaluated the risk factors for metabolic syndrome in junior sumo wrestlers and children with obesity.

methodsWe enrolled 70 male children (age 9-17 years [sumo group, n = 14] and 9-14 years [other sports and non-exercise groups, n = 28 each]) and evaluated their anthropometric parameters (height, weight, body mass index z-score, obesity rate, waist circumference, waist to height ratio) and hematological parameters (total, low-density, high-density, and non-high-density lipoprotein-cholesterol; triglycerides; plasma glucose, and glycated hemoglobin levels).

resultsThe BMI z-score, obesity rate, waist circumference (p < 0.05, along with the non-exercise group), and systolic blood pressure were significantly higher and the high-density cholesterol level was lower in the sumo group than in the other sports group (p < 0.05). The waist to height ratio was significantly higher in the non-exercise group than in the other sports group (p < 0.05). No significant difference was found in other blood lipid, plasma glucose (significantly lower level than the reference range in the sumo group, p < 0.05), and glycated hemoglobin (within the reference range in all groups) levels among the three groups.

conclusionJunior sumo wrestlers had a larger body size and higher blood pressure than children with obesity who exercised regularly. This provides direction for future research into targeted preventive interventions against metabolic syndrome for junior sumo wrestlers with large body size.

Indexed as

childhood metabolic syndromechildhood obesityexercisejunior overweight athletejunior sumo wrestlerobesity preventionpreventive interventions

Identifiers

PMID34727687
PMCPMC8580583
OpenAlexW3210418449

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.