Evidence map›Paper›PMID 33686955›Full record

ArticleAging2021

Early-onset of type 2 diabetes mellitus is a risk factor for diabetic nephropathy progression: a biopsy-based study.

Yucheng Wu, Yiting Wang, Junlin Zhang, Rui Zhang, Lijun Zhao, Honghong Ren, Yutong Zou, Tingli Wang, Jiali Wang, Yuancheng Zhao and 7 more

Open access · greenAbstract read
In one paragraph

Article in Aging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

13 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Profiling of Macrovascular and Microvascular Complications in Young-Onset Type 2 Diabetes: A Scoping Review.Clinical diabetes : a publication of the American Diabetes Association · 2025
    Article
  7. Molecular Basis of Cardiomyopathies in Type 2 Diabetes.International journal of molecular sciences · 2024
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Protective Effect of Keluoxin against Diabetic Nephropathy in Type 2 Diabetic Mellitus Models.Evidence-based complementary and alternative medicine : eCAM · 2021
    Article
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

17 authors at 3 institutions in 2 countries.

Yucheng WuDivision of Nephrology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Yiting WangDivision of Nephrology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Junlin ZhangDivision of Nephrology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Rui ZhangDivision of Nephrology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Lijun ZhaoDivision of Nephrology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Honghong RenDivision of Nephrology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Yutong ZouDivision of Nephrology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Tingli WangDivision of Nephrology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Jiali WangDivision of Nephrology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Yuancheng ZhaoDivision of Nephrology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Chunmei QinDivision of Nephrology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Huan XuDivision of Pathology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Lin LiDivision of Pathology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Zhonglin ChaiDepartment of Diabetes, Central Clinical School, Monash University, Melbourne, Australia.
Mark E CooperDepartment of Diabetes, Central Clinical School, Monash University, Melbourne, Australia.
Nanwei TongDivision of Endocrinology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Fang LiuDivision of Nephrology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
West China Hospital of Sichuan University · CNSichuan University · CNMonash University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several studies show that patients with early-onset diabetes have higher risk of diabetic complications than those diagnosed in middle age. However, whether early-onset of type 2 diabetes mellitus (T2DM) is a risk factor for diabetic nephropathy (DN) progression remains unclear, especially a lack of data in biopsy-confirmed cohort. In This study, we enrolled 257 patients with T2DM and biopsy-confirmed DN to investigate the role of early-onset T2DM in DN progression. Participants were divided into two groups according to the age of T2DM diagnosis: early-onset group (less than 40 years) and later-onset group (40 years or older). We found that patients with early-onset T2DM had higher glomerular grades and arteriolar hyalinosis scores than those in later-onset group. After adjusted for confounding factors, early-onset of T2DM remained an independent predictor of end-stage renal disease (ESRD) for patients with DN. In conclusion, although with the comparable renal function and proteinuria, patients with early-onset T2DM and DN had worse renal pathological changes than those with later-onset. Early-onset of T2DM might be an important predictor of ESRD for patients with DN, which called more attention to early supervision and prevention for patients with early-onset T2DM and DN.

Indexed as

AdultAge of OnsetBiopsyDiabetes Mellitus, Type 2Diabetic NephropathiesDisease ProgressionFemaleHumansMaleMiddle AgedRisk Factorsdiabetic nephropathyearly-onsetT2DM

Identifiers

PMID33686955
PMCPMC8034912
OpenAlexW3134822745

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.