Evidence map›Paper›PMID 30356488›Full record

ArticleJournal of sport and health science2018

Comparison of daily physical activity parameters using objective methods between overweight and normal-weight children.

Jonghoon Park, Kazuko Ishikawa-Takata, Sangjik Lee, Eunkyung Kim, Kiwon Lim, Hyungryul Kim, In-Sook Lee, Shigeho Tanaka

Open access · diamondAbstract read
In one paragraph

Article in Journal of sport and health science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

10 citing papers in PubMed, 15 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

8 authors at 5 institutions in 2 countries.

Jonghoon ParkDepartment of Physical Education, Korea University, Seoul 02841, Republic of Korea.
Kazuko Ishikawa-TakataDepartment of Nutritional Education, National Institute of Health and Nutrition, Tokyo 162-8636, Japan.
Sangjik LeeDivision of Physical Education, Uiduk University, Gyeongju 38004, Republic of Korea.
Eunkyung KimDepartment of Food and Nutrition, Gangneung-Wonju National University, Gangneung 25457, Republic of Korea.
Kiwon LimDepartment of Physical Education, Konkuk University, Seoul 05029, Republic of Korea.
Hyungryul KimDivision of Physical Education, Uiduk University, Gyeongju 38004, Republic of Korea.
In-Sook LeeDivision of Food Service Industry, Uiduk University, Gyeongju 38004, Republic of Korea.
Shigeho TanakaDepartment of Nutritional Science, National Institute of Health and Nutrition, Tokyo 162-8636, Japan.
Uiduk University · KRNational Institute of Infectious Diseases · JPGangneung–Wonju National University · KRKonkuk University · KRKorea University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe purpose of the present study was to determine if there were any differences in various aspects of physical activity such as energy expenditure, intensity, and type of activity between normal-weight and overweight boys.

methodsChildren aged 9-12 years were recruited from 2 elementary schools located in different urban districts in Republic of Korea. The present study included 45 Korean boys, of which 19 were normal-weight and 26 were overweight. Daily physical activity was estimated over the same 1-week study period under free-living conditions using the doubly labeled water (DLW) method and a tri-axial accelerometer. Resting metabolic rate (RMR) was measured using the Douglas bag method and open-circuit indirect calorimetry. We calculated the physical activity level (PAL) as the total energy expenditure (TEE)/RMR.

resultsPAL was not significantly different between the groups. In the accelerometer data, time spent in locomotive moderate-to-vigorous physical activity (MVPA) was significantly lower in overweight boys than in normal-weight subjects, whereas other variables including non-locomotive activity did not differ between groups. In addition, among all participants, time spent in total locomotive activity was significantly associated with PAL. Time spent in locomotive MVPA was significantly associated with PAL.

conclusionOverweight boys may be less physically active based on locomotive MVPA, which was positively related with PAL. Our findings suggest that the contribution of locomotive MVPA to the increase in PAL was relatively significant.

Indexed as

AccelerometerDoubly labeled waterKorean elementary boysLocomotive moderate-to-vigorous physical activityObesityPhysical activity level

Identifiers

PMID30356488
PMCPMC6180554
OpenAlexW2579383100

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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 OpenQuestion graph.