INTRODUCTION:Patients with type 2 diabetes are at enhanced risk for macro- and microvascular complications. Albuminuria and/or reduced kidney function further enhances the vascular risk. We initiated the Aliskiren Trial in Type 2 Diabetes Using Cardio-Renal Endpoints (ALTITUDE). Aliskiren, a novel direct renin inhibitor, which lowers plasma renin activity, may thereby provide greater cardio-renal protection compared with angiotensin converting enzyme inhibitor (ACEi) or angiotensin receptor blocker (ARB) alone. MATERIALS AND METHODS: ALTITUDE is a randomized, double-blind, placebo-controlled study in high risk type 2 diabetic patients receivingaliskiren 300 mg once daily or placebo added to recommended cardio-renal protective treatment including ACEi or ARB, but not both. The number of patients randomized was 8606. RESULTS: Baseline characteristics (median, IQR) are: age 65 (58, 72) years, male 68%, BMI 29.1 (25.7, 32.2) kg/m(2), cardiovascular disease 47.9%, blood pressure 134.7 (126, 150)/74.3 (67, 81) mmHg, HbA(1c) 7.5 (6.6, 8.6)%, LDL-cholesterol 2.4 (1.9, 3.0) mmol/L, haemoglobin 130 (119, 143) g/L, serum creatinine 115 (91, 137) µmol/L, eGFR 51.7 (42, 65) ml/min per 1.73 m(2), geometric mean UACR 198.9 (52, 2886) mg/g and frequency of micro/macroalbuminuria 25.7% and 58.2%. ALTITUDE is an event-driven trial to continue until 1628 patients experience a primary cardiovascular-renal event. CONCLUSIONS: ALTITUDE will determine the potential cardio-renal benefit and safety of aliskiren in combination with ACEi or ARB in high risk patients with type 2 diabetes.
RCT Entities:
INTRODUCTION:Patients with type 2 diabetes are at enhanced risk for macro- and microvascular complications. Albuminuria and/or reduced kidney function further enhances the vascular risk. We initiated the Aliskiren Trial in Type 2 Diabetes Using Cardio-Renal Endpoints (ALTITUDE). Aliskiren, a novel direct renin inhibitor, which lowers plasma renin activity, may thereby provide greater cardio-renal protection compared with angiotensin converting enzyme inhibitor (ACEi) or angiotensin receptor blocker (ARB) alone. MATERIALS AND METHODS: ALTITUDE is a randomized, double-blind, placebo-controlled study in high risk type 2 diabeticpatients receiving aliskiren 300 mg once daily or placebo added to recommended cardio-renal protective treatment including ACEi or ARB, but not both. The number of patients randomized was 8606. RESULTS: Baseline characteristics (median, IQR) are: age 65 (58, 72) years, male 68%, BMI 29.1 (25.7, 32.2) kg/m(2), cardiovascular disease 47.9%, blood pressure 134.7 (126, 150)/74.3 (67, 81) mmHg, HbA(1c) 7.5 (6.6, 8.6)%, LDL-cholesterol 2.4 (1.9, 3.0) mmol/L, haemoglobin 130 (119, 143) g/L, serum creatinine 115 (91, 137) µmol/L, eGFR 51.7 (42, 65) ml/min per 1.73 m(2), geometric mean UACR 198.9 (52, 2886) mg/g and frequency of micro/macroalbuminuria 25.7% and 58.2%. ALTITUDE is an event-driven trial to continue until 1628 patients experience a primary cardiovascular-renal event. CONCLUSIONS: ALTITUDE will determine the potential cardio-renal benefit and safety of aliskiren in combination with ACEi or ARB in high risk patients with type 2 diabetes.
Authors: Tobias F Kröpelin; Dick de Zeeuw; Giuseppe Remuzzi; Rudy Bilous; Hans-Henrik Parving; Hiddo J L Heerspink Journal: J Am Soc Nephrol Date: 2016-04-07 Impact factor: 10.121
Authors: Hiddo J Lambers Heerspink; Martin H de Borst; Stephan J L Bakker; Gerjan J Navis Journal: Nat Rev Nephrol Date: 2012-12-18 Impact factor: 28.314
Authors: Norihito Moniwa; Jasmina Varagic; Sarfaraz Ahmad; Jessica L VonCannon; Stephen W Simington; Hao Wang; Leanne Groban; K Bridget Brosnihan; Sayaka Nagata; Johji Kato; Kazuo Kitamura; R Ariel Gomez; Maria L Sequeira Lopez; Carlos M Ferrario Journal: Hypertension Date: 2012-12-10 Impact factor: 10.190
Authors: Sandra J Taler; Rajiv Agarwal; George L Bakris; Joseph T Flynn; Peter M Nilsson; Mahboob Rahman; Paul W Sanders; Stephen C Textor; Matthew R Weir; Raymond R Townsend Journal: Am J Kidney Dis Date: 2013-05-16 Impact factor: 8.860