Evidence map›Paper›PMID 34336286›Full record

ArticleInternational journal of nephrology2021

Clinical Predictors of Nondiabetic Kidney Disease in Patients with Diabetes: A Single-Center Study.

Francesco Fontana, Rossella Perrone, Francesco Giaroni, Gaetano Alfano, Silvia Giovanella, Giulia Ligabue, Riccardo Magistroni, Gianni Cappelli

Open access · goldAbstract read
In one paragraph

Article in International journal of nephrology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 13 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 2 institutions in 1 country.

Francesco FontanaStruttura Complessa di Nefrologia e Dialisi, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy.ORCID https://orcid.org/0000-0003-0762-0942
Rossella PerroneSurgical Medical and Dental Department of Morphological Sciences, University of Modena and Reggio Emilia, Modena, Italy.
Francesco GiaroniSurgical Medical and Dental Department of Morphological Sciences, University of Modena and Reggio Emilia, Modena, Italy.ORCID https://orcid.org/0000-0003-1449-1472
Gaetano AlfanoStruttura Complessa di Nefrologia e Dialisi, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy.ORCID https://orcid.org/0000-0003-0591-8622
Silvia GiovanellaSurgical Medical and Dental Department of Morphological Sciences, University of Modena and Reggio Emilia, Modena, Italy.ORCID https://orcid.org/0000-0003-1298-5508
Giulia LigabueSurgical Medical and Dental Department of Morphological Sciences, University of Modena and Reggio Emilia, Modena, Italy.ORCID https://orcid.org/0000-0002-0043-2300
Riccardo MagistroniStruttura Complessa di Nefrologia e Dialisi, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy.ORCID https://orcid.org/0000-0002-3319-0248
Gianni CappelliStruttura Complessa di Nefrologia e Dialisi, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy.ORCID https://orcid.org/0000-0003-2304-5001
University of Modena and Reggio Emilia · ITAzienda Ospedaliero-Universitaria di Modena · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough diabetic kidney disease (DKD) could affect up to one-third of patients with diabetes mellitus (DM), these patients can develop kidney diseases different from DKD, or these conditions can superimpose on DKD. Several potential predictors of nondiabetic kidney disease (NDKD) have been proposed, but there are no definitive indications available for kidney biopsy in diabetic patients.

methodsWe designed a single-center, cross-sectional, and retrospective cohort study to identify clinical and laboratory factors associated with a diagnosis of NDKD after native kidney biopsy in diabetic patients and to investigate differences in time to end-stage kidney disease (ESKD) in patients with a diagnosis of DKD and NDKD.

resultsOf 142 patients included in our analysis, 89 (62.68%) had a histopathological diagnosis of NDKD or mixed NDKD + DKD. Patients in the NDKD group had significantly lower HbA1C, lower prevalence of diabetic retinopathy (DR), and less severe proteinuria, and there was a lower proportion of patients with nephrotic syndrome; the DKD group had significantly lower proportion of patients with hematological conditions. In the multivariate binary logistic regression, only absence of DR and presence of a hematological condition significantly predicted NDKD after adjustment for age and sex. Time to ESKD was significantly higher in patients with NDKD or mixed forms than in those with DKD.

conclusionsAfter a careful selection, more than half of kidney biopsies performed in diabetic patients can identify NDKD (alone or with concomitant DKD). Absence of DR and coexistence of a hematological condition (especially MGUS) were strong predictors of NDKD in our cohort.

Identifiers

PMID34336286
PMCPMC8292077
OpenAlexW3178121618

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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.