efficacia e sicurezza degli sglt2 - in perseghin.… · investigator’s meeting darwin ‐ t2d...

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Gianluca Perseghin Investigator’s Meeting DARWINT2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin in the real world. A retrospective multicenter descriptive study” Efficacia e sicurezza degli SGLT2 - in

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Page 1: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Gianluca Perseghin

Investigator’s Meeting DARWIN‐T2D“Clinical characteristics of type 2 diabetic patients at the

time they start Dapagliflozin in the real world.A retrospective multicenter descriptive study”

Efficacia e sicurezzadegli SGLT2 - in

Page 2: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Disclosure of the CoIHonorarium as a speaker in Scientific EventsSigma-Tau Lilly/Boheringer IngelheimAstraZeneca BMS Takeda AbbottEli-Lilly Sanofi-Aventis Menarini DiagMerck & Co/Schering Plough Novo Nordisk Roche DiagNovartis Servier Bayer

Grant supportNovo Nordisk (Investigator-Initiated-Study Grant) Kellogg (Investigator-Initiated-Study Grant)

AstraZeneca, Lilly, Sanofi, Novo Nordisk, Sigma-Tau (Travel grants)

Scientific advisory boardsAstraZeneca, Lilly, Sanofi

Page 3: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Meccanismo d’azione

Page 4: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

SGLT, sodium glucose cotransporter.*Loss of ~ 80 g of glucose per day = 240 cal/day

Urinary glucose excretion via SGLT2 inhibition

SGLT2SGLT2inhibitor

SGLT1

SGLT2 inhibitors reduce glucose re-absorption

in the proximal tubule, leading to

urinary glucose excretion* and

osmotic diuresis

Filtered glucose load > 180

g/day

Bakris GL et al. Kidney Int 2009

Page 5: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

De Fronzo RA et al Diabetes Care, 2013

Filtrazione, riassorbimentoed escrezione del glucosio

effetto dell’inibizione di SGLT2

Glucose mmol/L

Rat

e (m

g/m

in)

Page 6: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Merovci A et al J Clin Invest 2014

Acute SGLT2 inhibition, EGP and glucagon

Page 7: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Ferrannini E et al J Clin Invest 2014

Meccanismo d’azione

Page 8: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Increase in Glucose Excretion Observed Over 2 Years

Page 9: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Efficacia terapeuticaEnd-points glicemici

Page 10: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Gliflozina: efficacia terapeutica ?

Bailey CJ et al Lancet 2010

Andamento HbA1c nel tempo

Page 11: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

SGLT2-in: effetto sul peso corporeo

Bailey CJ et al Lancet 2010

Massa corporea

Page 12: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Canagliflozin add-on a metforminavs. Sitagliptin

LS meanchange

0%(95% Cl: –0.12, 0.12)–0.73%

–0.73%

–0.88%–0.15%

(95% Cl: –0.27, –0.03)

• CANA 100 and CANA 300 mg demonstrated non-inferiority to SITA 100 mg in HbA1c-lowering;

• CANA 300 mg showed statistical superiority to SITA 100 mg in HbA1c-lowering

Lavalle-González FJ et al. Diabetologia 2013

Change in HbA1c

Sita 100Cana 100

Cana 300

Page 13: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Canagliflozin (add-on metformin)

Cefalu WT et al. Lancet 2013; Jul 11

Mea

n Hb

A 1c

chan

ge (%

)M

ean

HbA 1

c(%

)

Patie

nts w

ith

hypo

glyc

emia

(%)

Patie

nts o

n ta

rget

fo

r HbA

1c(%

)

Page 14: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Effect of SGLT2-in add-on to basal insulin

Page 15: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

SGLT2-in: efficacia terapeutica durevole ?

Andamento HbA1c nel tempo

Bailey CJ et al BMC Medicine 2013

Page 16: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Non induce ipoglicemia

Page 17: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Non induce ipoglicemia

Bailey CJ et al Lancet 2010

Ipoglicemia severa

Rosenstock J et al Diabetes Care 2012

Page 18: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Previene le complicanze microvascolaridel diabete

Page 19: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Empa-Reg Renal

Wanner C et al N Engl J Med, 2016

Progression to macroalbuminuriadoubling of the serum creatinine levelinitiation of renal-replacement therapydeath from renal disease

Page 20: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Wanner C et al N Engl J Med, 2016

Change in eGFR during trial

Page 21: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Summary of the renal end points

Wanner C et al N Engl J Med, 2016

Page 22: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Presented at the 77th Scientific Sessions of the American Diabetes Association; June 12, 2017; San Diego, CA.

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Presented at the 77th Scientific Sessions of the American Diabetes Association; June 12, 2017; San Diego, CA.

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Presented at the 77th Scientific Sessions of the American Diabetes Association; June 12, 2017; San Diego, CA.

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Prevenga le complicanzeCVD diabete

Page 26: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Empa-REG: Primary outcome3-point MACE

Zinman B et al N Engl J Med, 2015

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Empa-REG: Secondary Outcomes

Zinman B et al N Engl J Med, 2015

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…… con buon profilo di sicurezza

?

Page 31: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Il paziente anzianoEmpareg

Canvas e Canvas R

Page 32: Efficacia e sicurezza degli SGLT2 - in Perseghin.… · Investigator’s Meeting DARWIN ‐ T2D “Clinical characteristics of type 2 diabetic patients at the time they start Dapagliflozin

Il paziente con IRCEmpareg

Canvas e Canvas R

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Le IVU

Le infezioni genitaliEmpareg

Canvas e Canvas R

Canvas e Canvas R

Empareg

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La DKA euglicemica

Le fratture

Empareg

Empareg

Canvas

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Presented at the 77th Scientific Sessions of the American Diabetes Association; June 12, 2017; San Diego, CA.

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Presented at the 77th Scientific Sessions of the American Diabetes Association; June 12, 2017; San Diego, CA.

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Presented at the 77th Scientific Sessions of the American Diabetes Association; June 12, 2017; San Diego, CA.

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GFR during euglycemia and hyerglycemiain patients with type 1 diabetes

Cherney DZI et al Circulation 2014

Treatment period8 weeks