OBJECTIVES: This subanalysis of the TNT (Treating to New Targets) study investigates the effects of intensive lipid lowering with atorvastatin in patients with coronary heart disease (CHD) with and without pre-existing chronic kidney disease (CKD). BACKGROUND: Cardiovascular disease is a major cause of morbidity and mortality in patients with CKD. METHODS: A total of 10,001 patients with CHD were randomized to double-blind therapy with atorvastatin 80 mg/day or 10 mg/day. Patients with CKD were identified at baseline on the basis of an estimated glomerular filtration rate (eGFR) <60 ml/min/1.73 m(2) using the Modification of Diet in Renal Disease equation. The primary efficacy outcome was time to first major cardiovascular event. RESULTS: Of 9,656 patients with complete renal data, 3,107 had CKD at baseline and demonstrated greater cardiovascular comorbidity than those with normal eGFR (n = 6,549). After a median follow-up of 5.0 years, 351 patients with CKD (11.3%) experienced a major cardiovascular event, compared with 561 patients with normal eGFR (8.6%) (hazard ratio [HR] = 1.35; 95% confidence interval [CI] 1.18 to 1.54; p < 0.0001). Compared with atorvastatin 10 mg, atorvastatin 80 mg reduced the relative risk of major cardiovascular events by 32% in patients with CKD (HR = 0.68; 95% CI 0.55 to 0.84; p = 0.0003) and 15% in patients with normal eGFR (HR = 0.85; 95% CI 0.72 to 1.00; p = 0.049). Both doses of atorvastatin were well tolerated in patients with CKD. CONCLUSIONS: Aggressive lipid lowering with atorvastatin 80 mg was both safe and effective in reducing the excess of cardiovascular events in a high-risk population with CKD and CHD.
RCT Entities:
OBJECTIVES: This subanalysis of the TNT (Treating to New Targets) study investigates the effects of intensive lipid lowering with atorvastatin in patients with coronary heart disease (CHD) with and without pre-existing chronic kidney disease (CKD). BACKGROUND:Cardiovascular disease is a major cause of morbidity and mortality in patients with CKD. METHODS: A total of 10,001 patients with CHD were randomized to double-blind therapy with atorvastatin 80 mg/day or 10 mg/day. Patients with CKD were identified at baseline on the basis of an estimated glomerular filtration rate (eGFR) <60 ml/min/1.73 m(2) using the Modification of Diet in Renal Disease equation. The primary efficacy outcome was time to first major cardiovascular event. RESULTS: Of 9,656 patients with complete renal data, 3,107 had CKD at baseline and demonstrated greater cardiovascular comorbidity than those with normal eGFR (n = 6,549). After a median follow-up of 5.0 years, 351 patients with CKD (11.3%) experienced a major cardiovascular event, compared with 561 patients with normal eGFR (8.6%) (hazard ratio [HR] = 1.35; 95% confidence interval [CI] 1.18 to 1.54; p < 0.0001). Compared with atorvastatin 10 mg, atorvastatin 80 mg reduced the relative risk of major cardiovascular events by 32% in patients with CKD (HR = 0.68; 95% CI 0.55 to 0.84; p = 0.0003) and 15% in patients with normal eGFR (HR = 0.85; 95% CI 0.72 to 1.00; p = 0.049). Both doses of atorvastatin were well tolerated in patients with CKD. CONCLUSIONS: Aggressive lipid lowering with atorvastatin 80 mg was both safe and effective in reducing the excess of cardiovascular events in a high-risk population with CKD and CHD.
Authors: Guido Krenning; Patricia Y W Dankers; Johannes W Drouven; Femke Waanders; Casper F M Franssen; Marja J A van Luyn; Martin C Harmsen; Eliane R Popa Journal: Am J Physiol Renal Physiol Date: 2009-04-01
Authors: Neil J Stone; Jennifer G Robinson; Alice H Lichtenstein; C Noel Bairey Merz; Conrad B Blum; Robert H Eckel; Anne C Goldberg; David Gordon; Daniel Levy; Donald M Lloyd-Jones; Patrick McBride; J Sanford Schwartz; Susan T Shero; Sidney C Smith; Karol Watson; Peter W F Wilson; Karen M Eddleman; Nicole M Jarrett; Ken LaBresh; Lev Nevo; Janusz Wnek; Jeffrey L Anderson; Jonathan L Halperin; Nancy M Albert; Biykem Bozkurt; Ralph G Brindis; Lesley H Curtis; David DeMets; Judith S Hochman; Richard J Kovacs; E Magnus Ohman; Susan J Pressler; Frank W Sellke; Win-Kuang Shen; Sidney C Smith; Gordon F Tomaselli Journal: Circulation Date: 2013-11-12 Impact factor: 29.690
Authors: Anna Mathew; Michael Eliasziw; P J Devereaux; Jose G Merino; Henry J M Barnett; Amit X Garg Journal: J Am Soc Nephrol Date: 2009-12-10 Impact factor: 10.121
Authors: Konstantinos Tziomalos; Emmanuel S Ganotakis; Irene F Gazi; Devaki R Nair; Dimitri P Mikhailidis Journal: Open Cardiovasc Med J Date: 2009-06-16