Evidence map›Paper›PMID 35276865›Full record

ArticleNutrients2022

Relationship between Seasonal Changes in Food Intake and Energy Metabolism, Physical Activity, and Body Composition in Young Japanese Women.

Noriko Tanaka, Toyoko Okuda, Hisae Shinohara, Rie Shimonaka Yamasaki, Naomi Hirano, Jangmi Kang, Manami Ogawa, Nao Nishioka Nishi

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
4.7field-weighted citation impact, top 5% 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

22 citing papers in PubMed, 31 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 1 country.

Noriko TanakaGraduate School of Life Sciences, Kobe Women's University, Kobe 654-8585, Hyogo, Japan.
Toyoko OkudaFaculty of Human Science, Tezukayama Gakuin University, Sakai 590-0113, Osaka, Japan.
Hisae ShinoharaFaculty of Education, University of Miyazaki, Miyazaki 889-2192, Miyazaki, Japan.
Rie Shimonaka YamasakiGraduate School of Life Sciences, Kobe Women's University, Kobe 654-8585, Hyogo, Japan.
Naomi HiranoDepartment of Food and Nutrition Sciences, Kobe Women's Junior College, Kobe 650-0046, Hyogo, Japan.
Jangmi KangDivision of Nutrition Management, Heisei Medical Welfare Group, Japan & Department of Nutrition, Yodogawa Heisei Hospital, Osaka 533-0033, Osaka, Japan.
Manami OgawaGraduate School of Life Sciences, Kobe Women's University, Kobe 654-8585, Hyogo, Japan.
Nao Nishioka NishiDepartment of Arts and Science, Kobe Women's Junior College, Kobe 650-0046, Hyogo, Japan.
Kobe Women's University · JPKobe Women's Junior College · JPOsaka Kaisei Hospital · JPTezukayama Gakuin University · JPUniversity of Miyazaki · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We investigated seasonal changes in food intake, energy metabolism, and physical activity (PA) and explored their associations with body composition. In total, 28 women aged 20−23 years in the Kansai area of Japan participated in this year-long study spanning the winter, spring, and summer seasons. A dietary investigation was performed using the weight recording method, and the amount of histidine in the diet, which may be related to the regulation of energy intake, was calculated. Resting metabolic rate (RMR), body composition, and PA were measured using indirect calorimetry, bioelectrical impedance analysis, and uniaxial accelerometry, respectively. The results showed that energy intake was highest in winter, decreased significantly with increasing temperature, and decreased by 25% in summer. As the intake of histidine in the diet did not increase in summer, it did not seem to be involved in the suppression of energy intake. RMR was highest in winter and decreased significantly in summer by 20%. The amount of PA was low in winter, increased significantly in the spring, and decreased again in summer. Body weight increased in winter, with an accumulation of fat in the trunk and arms, and decreased in summer, with a reduction in the amount of fat. Greater energy intake and less PA in winter induced an increment in body weight despite the increase in RMR. There were no significant changes in lean body mass between the seasons; however, the muscle weight of the lower limbs increased significantly in spring and in summer compared with that in winter (p < 0.001). Thus, seasonal changes in food intake, energy metabolism, and PA occur, with resultant changes in the body composition under comfortable air-conditioned environments.

Indexed as

Body CompositionExerciseAdultEatingEnergy MetabolismFemaleHumansJapanSeasonsYoung Adultbody compositionbody fatenergy intakeenergy metabolismhistidinelean body massphysical activityseasonal change

Identifiers

PMID35276865
PMCPMC8838489
OpenAlexW4210752820

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.