Evidence map›Paper›PMID 33402405›Full record

ArticleBMJ open2021

Association between obesity and urinary albumin-creatinine ratio in the middle-aged and elderly population of Southern and Northern China: a cross-sectional study.

Shan Qin, Anping Wang, Shi Gu, Weiqing Wang, Zhengnan Gao, Xulei Tang, Li Yan, Qin Wan, Zuojie Luo, Guijun Qin and 3 more

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.4field-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

15 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
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  9. The Fat Kidney.Current obesity reports · 2023
    Review
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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

13 authors at 10 institutions in 1 country.

Shan QinDepartment of Endocrinology, The First Medical Center, Chinese People's Liberation Army General Hospital, Beijing, China.ORCID 0000-0003-0517-7262
Anping WangDepartment of Endocrinology, The First Medical Center, Chinese People's Liberation Army General Hospital, Beijing, China.
Shi GuSchool of Medicine, Nankai University, Tianjin, China.
Weiqing WangDepartment of Endocrine and Metabolic Diseases, Rui-Jin Hospital, Shanghai Jiao-Tong University School of Medicine, Shanghai, China.
Zhengnan GaoDepartment of Endocrinology, Dalian Municipal Central Hospital, Dalian, Liaoning, China.
Xulei TangDepartment of Endocrinology, First Hospital of Lanzhou University, Lanzhou, Gansu, China.
Li YanDepartment of Endocrinology, Sun Yat‑sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.
Qin WanDepartment of Endocrinology, Affiliated Hospital of Luzhou Medical College, Luzhou, Sichuan, China.
Zuojie LuoDepartment of Endocrinology, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China.ORCID 0000-0003-2377-6357
Guijun QinDepartment of Endocrinology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Lulu ChenDepartment of Endocrinology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Guang NingDepartment of Endocrine and Metabolic Diseases, Rui-Jin Hospital, Shanghai Jiao-Tong University School of Medicine, Shanghai, China.
Yiming MuDepartment of Endocrinology, The First Medical Center, Chinese People's Liberation Army General Hospital, Beijing, China muyiming@301hospital.com.cn.
Chinese People's Liberation Army · CNShanghai Jiao Tong University · CNDalian Municipal Central Hospital · CNFirst Affiliated Hospital of Zhengzhou University · CNFirst Hospital of Lanzhou University · CNGuangxi Medical University · CNNankai University · CNSouthwest Medical University · CNSun Yat-sen University · CNUnion Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe relationship between obesity and albuminuria has not been clarified. This study aimed to investigate the correlation between obesity and the urinary albumin-creatinine ratio (UACR) in Southern and Northern China.

designA descriptive, cross-sectional study.

settingEight regional centres in REACTION (China's Risk Evaluation of cAncers in Chinese diabeTic Individuals, a lONgitudinal study), including Dalian, Lanzhou, Zhengzhou, Guangzhou, Guangxi, Luzhou, Shanghai and Wuhan.

participantsA total of 41 085 patients who were not diagnosed with chronic kidney disease (CKD) and had good compliance were selected according to the inclusion criteria. Patients who were diagnosed with CKD, who had other kidney diseases that could lead to increased urinary protein excretion, who were using angiotensin-converting-enzyme inhibitors or angiotensin II receptor blockers and whose important data were missing were excluded.

resultsParticipants with both, central and peripheral obesity, had a higher risk of elevated UACR, even after adjusting for multiple factors (OR: 1.14, 95% CI: 1.07 to 1.12, p<0.001), and the risk of high UACR in the South was more prominent than that in the North (OR

conclusionsIn China, people with both central and peripheral obesity are prone to a high UACR, and the southern population has a higher risk than northern population. Factors such as male sex, hypertension, HbA1c≥6.5% and an age ≥60 years are also risk factors for CKD.

Indexed as

AlbuminuriaObesityAgedAlbuminsChinaCreatinineCross-Sectional StudiesGlomerular Filtration RateHumansLongitudinal StudiesMaleMiddle AgedRisk FactorsAlbuminsCreatininechronic renal failuregeneral endocrinologynephrology

Identifiers

PMID33402405
PMCPMC7786798
OpenAlexW3119199556

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.