Evidence map›Paper›PMID 34764941›Full record

ArticleFrontiers in endocrinology2021

Clinical and Pathological Characteristics of Patients With Nonproteinuric Diabetic Nephropathy.

Dong-Yuan Chang, Meng-Rui Li, Xiao-Juan Yu, Su-Xia Wang, Min Chen, Ming-Hui Zhao

Open access · goldAbstract read
In one paragraph

Article in Frontiers in endocrinology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

7 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. [Non-Classical Clinical Types and Pathological Changes of Diabetic Kidney Disease: A Review].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2023
    Review
  5. Article
  6. The Molecular Mechanism of Renal Tubulointerstitial Inflammation Promoting Diabetic Nephropathy.International journal of nephrology and renovascular disease · 2023
    Review
  7. 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

6 authors at 3 institutions in 1 country.

Dong-Yuan ChangRenal Division, Department of Medicine, Peking University First Hospital, Beijing, China.
Meng-Rui LiRenal Division, Department of Medicine, Peking University First Hospital, Beijing, China.
Xiao-Juan YuRenal Division, Department of Medicine, Peking University First Hospital, Beijing, China.
Su-Xia WangRenal Division, Department of Medicine, Peking University First Hospital, Beijing, China.
Min ChenRenal Division, Department of Medicine, Peking University First Hospital, Beijing, China.
Ming-Hui ZhaoRenal Division, Department of Medicine, Peking University First Hospital, Beijing, China.
Peking University · CNChinese Academy of Medical Sciences & Peking Union Medical College · CNPeking University First Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: As the most common complication of diabetes mellitus (DM), diabetic nephropathy (DN) was initially considered to begin with proteinuria preceding the progression of renal insufficiency. This clinical paradigm has been questioned in the late decades, as many DM patients without proteinuria have progressive renal insufficiency. However, the characteristics of nonproteinuric DN were not fully clear yet. Patients and Methods: A total of 390 patients with renal biopsy-proven DN in our center were retrospectively recruited in the current study. Clinical and histopathological data of the patients were analyzed. We used propensity score-matching methods to address the imbalance of age, sex, and diabetes duration for comparative analyses. Results: Among all the renal biopsy-proven DN patients with renal biopsy proven DN, 18 patients were classified as nonproteinuric DN. Compared with 36 propensity score-matched proteinuric DN patients, diabetic retinopathy (DR) was less frequent in nonproteinuric DN patients (38.9% Conclusions: Compared with proteinuric DN patients, DR was less frequent in nonproteinuric DN patients. Nonproteinuric DN patients had better renal outcomes than proteinuric DN patients.

Indexed as

BiopsyDiabetes Mellitus, Type 2Diabetic NephropathiesDiabetic RetinopathyFemaleGlomerular Filtration RateHumansKidneyKidney Failure, ChronicMaleMiddle AgedRetrospective StudiesRisk Factorsdiabetic nephropathyhistopathologynonproteinuric diabetic nephropathyoutcomeproteinuria

Identifiers

PMID34764941
PMCPMC8576342
OpenAlexW3210287731

What OpenQuestion holds

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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.