Evidence map›Paper›PMID 30536574›Full record

ArticlePhysiological reports2018

Age-associated changes of resting energy expenditure, body composition and fat distribution in Chinese Han males.

Nousayhah Amdanee, Wenjuan Di, Juan Liu, Jing Yu, Yunlu Sheng, Shan Lv, Mohammad Ridwan Chattun, Hanmei Qi, Wangyan Liu, Lijun Tang and 1 more

Open access · goldAbstract read
In one paragraph

Article in Physiological reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 21% 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

9 citing papers in PubMed, 11 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

11 authors at 2 institutions in 1 country.

Nousayhah AmdaneeDepartment of Geriatrics, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.ORCID 0000-0002-5916-1234
Wenjuan DiDepartment of Geriatrics, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Juan LiuDepartment of Geriatrics, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Jing YuDepartment of Geriatrics, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Yunlu ShengDepartment of Geriatrics, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Shan LvDepartment of Geriatrics, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Mohammad Ridwan ChattunDepartment of Psychiatry, The Affiliated Nanjing Brain Hospital of Nanjing Medical University, Nanjing, China.
Hanmei QiDepartment of Geriatrics, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Wangyan LiuDepartment of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Lijun TangDepartment of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Guoxian DingDepartment of Geriatrics, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Jiangsu Province Hospital · CNNanjing Brain Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Age-related alterations in whole body composition, particularly, reduced fat free mass (FFM) and increased fat mass (FM), lead to a progressive decline in resting energy expenditure (REE). Similarly, regional body composition and fat distribution changes with age might also contribute to an overall lower REE. This study investigated the influence of age on REE, regional body composition and fat distribution, including subcutaneous fat (SF) and visceral fat (VF), in a Chinese Han population as well as their contributions to age-related changes in REE. One hundred and two males aged 31-83 years old underwent dual-energy X-ray absorptiometry (DXA) which measured whole body and regional FM and FFM. SF and VF were measured by magnetic resonance imaging (MRI) and REE by indirect calorimetry. Age was significantly negatively correlated with REE (r = -0.37), total FFM (r = -0.25), upper limbs FFM (r = -0.32), lower limbs FFM (r = -0.34) and showed positive association with trunk FFM (β=0.926). FM, SF and VF decreased in older age groups after an initial rise up to 55-65 years. REE correlated positively to FM, FFM, SF, VF and showed significant association with age (β = -0.254) independent of age-associated changes in body composition. The regional alterations in body composition with age were explained by changes in trunk FFM (β = 0.926). Age-related decline in REE were not solely due to alterations in FM and FFM. Therefore, the changes in regional body composition, fat distribution and REE which occur during aging could be explained by disparities in race, ethnicity, diet, physical activity, and lower specific metabolic rates of FFM components.

Indexed as

AdiposityBasal MetabolismAdultAgedAged, 80 and overAgingAsian PeopleHumansMaleMiddle AgedFat free massfat massresting energy expendituresubcutaneous fatvisceral fat

Identifiers

PMID30536574
PMCPMC6286433
OpenAlexW2904943469

What OpenQuestion holds

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LicenceCC BY
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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.