Evidence map›Paper›PMID 31816431›Full record

ArticleDiabetes & metabolism2020

SGLT2 inhibition increases serum copeptin in young adults with type 1 diabetes.

Y Lytvyn, P Bjornstad, A Katz, S K Singh, L C Godoy, L T Chung, C L Vinovskis, L Pyle, R Roussel, B A Perkins and 1 more

Open access · greenAbstract read
In one paragraph

Article in Diabetes & metabolism, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

16 citing papers in PubMed, 21 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Article
  4. SGLT2 inhibition for patients with ADPKD - closing the evidence gap.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2025
    Review
  5. Dehydration-induced AVP stimulates glucagon release and ketogenesis.American journal of physiology. Endocrinology and metabolism · 2025
    Article
  6. Article
  7. Article
  8. Review
  9. Renal Oxygen Demand and Nephron Function: Is Glucose a Friend or Foe?International journal of molecular sciences · 2023
    Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Glucose transporters in the kidney in health and disease.Pflugers Archiv : European journal of physiology · 2020
    Review
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

11 authors at 5 institutions in 5 countries.

Y LytvynDepartment of Medicine, Division of Nephrology, University Health Network, University of Toronto, Toronto, Canada. Electronic address: julia.lytvyn@mail.utoronto.ca.
P BjornstadDepartment of Medicine, Division of Nephrology and Department of Pediatrics, Section of Endocrinology, University of Colorado School of Medicine, Aurora, CO, United States.
A KatzDepartment of Medicine, Division of Nephrology, University Health Network, University of Toronto, Toronto, Canada.
S K SinghDepartment of Medicine, Division of Nephrology, University Health Network, University of Toronto, Toronto, Canada.
L C GodoyPeter Munk Cardiac Centre, University of Toronto, Toronto, Canada; Instituto do Coracao (InCor), Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil.
L T ChungDepartment of Medicine, Division of Nephrology and Department of Pediatrics, Section of Endocrinology, University of Colorado School of Medicine, Aurora, CO, United States.
C L VinovskisDepartment of Medicine, Division of Nephrology and Department of Pediatrics, Section of Endocrinology, University of Colorado School of Medicine, Aurora, CO, United States.
L PyleDepartment of Medicine, Division of Nephrology and Department of Pediatrics, Section of Endocrinology, University of Colorado School of Medicine, Aurora, CO, United States.
R RousselDepartment of Biostatistics and Informatics, Colorado School of Public Health, Aurora, CO, United States; Department of Diabetology, Endocrinology and Nutrition, Assistance Publique-Hôpitaux de Paris (AP-HP), Bichat Hospital, Paris, France; Paris University, UFR de Médecine, Paris, France; INSERM, UMRS 1138, Cordeliers Research Center, Paris, France.
B A PerkinsDepartment of Medicine, Division of Endocrinology and Metabolism, Mount Sinai Hospital, University of Toronto, Toronto, Ontario, Canada.
D CherneyDepartment of Medicine, Division of Nephrology, University Health Network, University of Toronto, Toronto, Canada.
University Health Network · CAUniversity of Colorado Denver · USDélégation Paris 5 · FRMount Sinai Hospital · CAUniversity of Toronto · CA

Funding

Renal HEIR Study: Renal Hemodynamics, Energetics and Insulin Resistance in Youth Onset Type 2 Diabetes StudyK23DK116720 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI BJORNSTAD, PETTER · 2018 to 2022
$963k
NIDDK NIH HHS K23 DK116720
6 · The paper itself

Abstract

aimsCopeptin, a surrogate of vasopressin, is elevated in type 1 diabetes (T1D) and predicts kidney disease and cardiovascular mortality. Given the cardiorenal protective effects of SGLT2 inhibition (SGLT2i), our aim was to examine: 1) the relationship between serum copeptin, metabolic, renal and systemic hemodynamic parameters in adults with T1D; and 2) serum copeptin after SGLT2i with empagliflozin. MATERIALS AND

methodsIn this post-hoc, exploratory analysis, serum copeptin, glomerular filtration rate (GFR

resultsHigher baseline copeptin correlated with higher HbA

conclusionsElevated serum copeptin was associated with worse glycaemic control and lower diuresis and natriuresis. SGLT2i increased serum copeptin in adults with T1D, and the rise correlated with change in diuresis, but not natriuresis and hemo-concentration. Further work is required to evaluate the clinical implications of elevated copeptin with SGLT2i, including whether it is simply a marker of diuresis or may contribute to cardiorenal disease long-term.

Indexed as

AdultBlood PressureDiabetes Mellitus, Type 1FemaleGlomerular Filtration RateGlycated HemoglobinGlycemic ControlGlycopeptidesHemodynamicsHumansMaleNatriuresisRenin-Angiotensin SystemSodium-Glucose Transporter 2 InhibitorsYoung AdultcopeptinsGlycated HemoglobinGlycopeptideshemoglobin A1c protein, humanSodium-Glucose Transporter 2 InhibitorsCopeptinSGLT2 inhibitionType 1 diabetes

Identifiers

PMID31816431
PMCPMC7253338
OpenAlexW2993916007

What OpenQuestion holds

Textmetadata
LicenceTDM
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.