Cited by 469Diabetes Treatment and ManagementChronic Kidney Disease and DiabetesHeart Failure Treatment and Management

Empagliflozin and clinical outcomes in patients with type 2 diabetes mellitus, established cardiovascular disease, and chronic kidney disease

Wanner, Christoph, Lachin, John M., Inzucchi, Silvio E., Fitchett, David, Mattheus, Michaela, George, Jyothis, Woerle, Hans J., Broedl, Uli C. +2 more·2018·Circulation

Abstract

Background: Empagliflozin, a sodium-glucose cotransporter 2 inhibitor, reduced cardiovascular morbidity and mortality in patients with type 2 diabetes mellitus and established cardiovascular disease in the EMPA-REG OUTCOME trial (Empagliflozin Cardiovascular Outcome Event Trial in Type 2 Diabetes Mellitus Patients). Urinary glucose excretion with empagliflozin decreases with declining renal function, resulting in less potency for glucose lowering in patients with kidney disease. We investigated the effects of empagliflozin on clinical outcomes in patients with type 2 diabetes mellitus, established cardiovascular disease, and chronic kidney disease. Methods: Patients with type 2 diabetes mellitus, established cardiovascular disease, and estimated glomerular filtration rate (eGFR) ≥30 mL·min −1 ·1.73 m −2 at screening were randomized to receive empagliflozin 10 mg, empagliflozin 25 mg, or placebo once daily in addition to standard of care. We analyzed cardiovascular death, hospitalization for heart failure, all-cause hospitalization, and all-cause mortality in patients with prevalent kidney disease (defined as eGFR <60 mL·min −1 ·1.73 m −2 and/or urine albumin-creatinine ratio >300 mg/g) at baseline. Additional analyses were performed in subgroups by baseline eGFR (<45, 45–<60, 60–<90, ≥90 mL·min −1 ·1.73 m −2 ) and baseline urine albumin-creatinine ratio (>300, 30–≤300, <30 mg/g). Results: Of 7020 patients treated, 2250 patients had prevalent kidney disease at baseline, of whom 67% had a diagnosis of type 2 diabetes mellitus for >10 years, 58% were receiving insulin, and 84% were taking angiotensin-converting enzyme inhibitors or angiotensin receptor blockers. In patients with prevalent kidney disease at baseline, empagliflozin reduced the risk of cardiovascular death by 29% compared with placebo (hazard ratio [HR], 0.71; 95% confidence interval [CI], 0.52–0.98), the risk of all-cause mortality by 24% (HR, 0.76; 95% CI, 0.59–0.99), the risk of hospitalization for heart failure by 39% (HR, 0.61; 95% CI, 0.42–0.87), and the risk of all-cause hospitalization by 19% (HR, 0.81; 95% CI, 0.72–0.92). Effects of empagliflozin on these outcomes were consistent across categories of eGFR and urine albumin-creatinine ratio at baseline and across the 2 doses studied. The adverse event profile of empagliflozin in patients with eGFR <60 mL·min −1 ·1.73 m −2 was consistent with the overall trial population. Conclusions: Empagliflozin improved clinical outcomes and reduced mortality in vulnerable patients with type 2 diabetes mellitus, established cardiovascular disease, and chronic kidney disease. Clinical Trial Registration: URL: https://www.clinicaltrials.gov . Unique identifier: NCT01131676.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1161/circulationaha.117.028268

Cites

35 of 35 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • In a prespecified analysis from EMPA-REG of patients with prevalent kidney disease defined as eGFR <60 ml/min per 1.73 m2 and/or ACR >300 mg/g, empagliflozin compared to placebo was associated with reduction in cardiovascular death (HR 0.71; 95% CI 0.52-0.98).

    “empagli fl ozin compared to placebo was associated with reduction in cardiovascular death (HR: 0.71; 95% CI: 0.52 -0.98)”

    From KDIGO 2022 Clinical Practice Guideline for Diabetes Management in Chronic Kidney Disease (2022) · cites this paper as [106]

    Split into 2 atoms — 1 confirmed, 1 partially supported, 0 disputed, 0 misattributed, 0 unverifiable. Expand the claim to see per-atom verdicts.

    Experimental — accuracy not yet measured
  • In the same prespecified EMPA-REG analysis of patients with prevalent kidney disease, empagliflozin compared to placebo was associated with reduction in all-cause mortality (HR 0.76; 95% CI 0.59-0.99).

    “all-cause mortality (HR: 0.76; 95% CI: 0.59 -0.99)”

    From KDIGO 2022 Clinical Practice Guideline for Diabetes Management in Chronic Kidney Disease (2022) · cites this paper as [106]

    The Abstract reports the claimed reduction in all-cause mortality among patients with prevalent kidney disease, with the exact HR of 0.76 and 95% CI of 0.59–0.99. However, Statistical Analyses labels the subgroup defined by eGFR or macroalbuminuria—the paper's definition of prevalent kidney disease—as post-hoc, not prespecified. Page numbers were not available in our copy. (LLM, conf=0.90)

    Experimental — accuracy not yet measured
  • In the same prespecified EMPA-REG analysis of patients with prevalent kidney disease, empagliflozin compared to placebo was associated with reduction in heart failure hospitalization (HR 0.61; 95% CI 0.42-0.87).

    “and heart failure hospitalization (HR: 0.61; 95% CI: 0.42 -0.87).”

    From KDIGO 2022 Clinical Practice Guideline for Diabetes Management in Chronic Kidney Disease (2022) · cites this paper as [106]

    The Outcomes in Patients With T2DM and Prevalent Kidney Disease section reports fewer heart-failure hospitalizations with empagliflozin than placebo, with exactly HR 0.61 (95% CI 0.42–0.87). However, Statistical Analyses labels the subgroup defined by eGFR or macroalbuminuria—the prevalent-kidney-disease group—as post-hoc, not prespecified. Page numbers were not available in our copy. (LLM, conf=0.88)

    Experimental — accuracy not yet measured
  • Given consistent effects over time and across stages of CKD, no particular eGFR subgroup appears to derive more prominent benefits than the others.

    “Given consistent effects over time and across stages of CKD, no particular eGFR subgroup appears to derive more prominent benefits than the others (71).”
  • Recent cardiovascular outcomes trials demonstrate that SGLT2 inhibitors may reduce heart failure morbidity and mortality and slow decline in renal function.

    “Recent cardiovascular outcomes trials demonstrate that therapies that inhibit sodium glucose cotransporter (SGLT)2 may reduce heart failure morbidity and mortality and slow decline in renal function (7,8,23,42,43).”

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Wanner, C., Lachin, J. M., Inzucchi, S. E., Fitchett, D., Mattheus, M., George, J., Woerle, H. J., Broedl, U. C., von Eynatten, M., & Zinman, B.
Affiliations
  • University of Würzburg (DE)
  • George Washington University (US)
  • Yale University (US)
  • St. Michael's Hospital (CA)
  • Boehringer Ingelheim (Germany) (DE)
  • Boehringer Ingelheim Pharma GmbH &amp; Co. KG, Ingelheim, Germany (M.M., J.G., H.J.W., U.C.B., M.v.E.)
  • Mount Sinai Hospital (CA)
Venue
Circulation
Published
2018-01-09
Volume
137
Issue
2
Pages
119-129
ISSN
  • 0009-7322 (ISSN-L)
  • 1524-4539
OpenAlex
W2756191633
Cited by
469
References
35
Citations by year
2026: 20 · 2025: 32 · 2024: 39 · 2023: 46 · 2022: 57 · 2021: 58 · 2020: 70 · 2019: 79 · 2018: 62 · 2017: 2 · 2016: 1
FWCI
46.02
Type
journal article
Language
en
Open access
closed
Locations
  • Circulation (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Treatment and Management
  • Health Sciences › Medicine › Nephrology › Chronic Kidney Disease and Diabetes
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Failure Treatment and Management
Keywords
empagliflozin, SGLT2 inhibitors, type 2 diabetes, chronic kidney disease, cardiovascular disease, cardiovascular mortality, heart failure hospitalization, all-cause mortality, estimated glomerular filtration rate, albuminuria, EMPA-REG OUTCOME trial, drug safety in kidney disease, urinary glucose excretion, dose-response relationship, subgroup analysis
MeSH terms
Sodium-Glucose Transporter 2 Inhibitors, Aged, Albuminuria, Benzhydryl Compounds, Cardiovascular Diseases, Cause of Death, Diabetes Mellitus, Type 2, Female, Glomerular Filtration Rate, Glucosides, Hospitalization, Humans, Kidney, Male, Middle Aged, Risk Factors, Time Factors, Prevalence, Treatment Outcome, Renal Insufficiency, Chronic

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review