Evidence map›Paper›PMID 31198532›Full record

ArticleClinical kidney journal2019

Canagliflozin and Renal Events in Diabetes with Established Nephropathy Clinical Evaluation and Study of Diabetic Nephropathy with Atrasentan: what was learned about the treatment of diabetic kidney disease with canagliflozin and atrasentan?

Beatriz Fernandez-Fernandez, Raul Fernandez-Prado, Jose Luis Górriz, Alberto Martinez-Castelao, Juan F Navarro-González, Esteban Porrini, María José Soler, Alberto Ortiz

Open access · goldAbstract read
In one paragraph

Article in Clinical kidney journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
5.1field-weighted citation impact, top 4% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 44 citations in OpenAlex.

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  10. New aspects in cardiorenal syndrome and HFpEF.Clinical kidney journal · 2022
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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 7 institutions in 1 country.

Beatriz Fernandez-FernandezIIS-Fundacion Jimenez Diaz UAM and School of Medicine, UAM, Madrid, Spain.
Raul Fernandez-PradoIIS-Fundacion Jimenez Diaz UAM and School of Medicine, UAM, Madrid, Spain.
Jose Luis GórrizGEENDIAB, Barcelona, Spain.
Alberto Martinez-CastelaoGEENDIAB, Barcelona, Spain.
Juan F Navarro-GonzálezGEENDIAB, Barcelona, Spain.
Esteban PorriniGEENDIAB, Barcelona, Spain.
María José SolerGEENDIAB, Barcelona, Spain.
Alberto OrtizIIS-Fundacion Jimenez Diaz UAM and School of Medicine, UAM, Madrid, Spain.
Hospital Universitario Fundación Jiménez Díaz · ESBellvitge University Hospital · ESHospital Clínico Universitario de Valencia · ESHospital Universitario Nuestra Señora de Candelaria · ESSpanish Clinical Research Network · ESUniversidad de La Laguna · ESVall d'Hebron Institut de Recerca · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In April 2019, two major Phase 3 randomized clinical trials were published that assessed primary renal outcomes in diabetic kidney disease (DKD) in type 2 diabetes mellitus (T2DM). The Canagliflozin and Renal Events in Diabetes with Established Nephropathy Clinical Evaluation (CREDENCE) tested an already available antidiabetic drug, canagliflozin, and the Study of Diabetic Nephropathy with Atrasentan (SONAR) tested a novel molecule, the endothelin-1 receptor blocker atrasentan, both on top of renin-angiotensin system blockade. Both trials demonstrated significant nephroprotection in patients with overt DKD (albuminuria >300 mg/g urinary creatinine) for combined primary endpoints of end-stage kidney disease (ESKD), doubling of serum creatinine or death from renal or cardiovascular causes in CREDENCE {hazard ratio [HR] 0.70 [95% confidence interval (CI) 0.59-0.82]} and ESKD and doubling of serum creatinine in SONAR [HR 0.65 (95% CI 0.49-0.88)]. Canagliflozin also decreased the secondary renal endpoint ESKD, doubling of serum creatinine or renal death [HR 0.66 (95% CI 0.53-0.81)], which was similar in nature and impact to the primary endpoint in SONAR. In addition, canagliflozin decreased a secondary endpoint of cardiovascular death or hospitalization for heart failure [HR 0.69 (95% CI 0.57-0.83)], whereas atrasentan had no significant impact on a secondary cardiovascular composite endpoint or on hospital admissions for heart failure and, despite restrictive exclusion criteria, there was a non-significant trend towards more frequent episodes of heart failure. Based on these results, canagliflozin will likely be approved for the indication of treating DKD in T2DM and the estimated glomerular filtration rate threshold for prescribing it will be lifted, whereas the future and place of atrasentan in the treatment of DKD remain unclear.

Indexed as

albuminuriaatrasentancanagliflozinchronic kidney diseasediabetic kidney diseaseendothelinsodium-glucose cotransporter-2 (SGLT2) inhibitor

Identifiers

PMID31198532
PMCPMC6543971
OpenAlexW2946848961

What OpenQuestion holds

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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.