Arctic - Chronic Kidney Disease and Hypertension Study Sponsor and Protocol Number: AstraZeneca (D6972C00003) Specialty: Nephrology Type: Investigational Drug Inclusion: Hypertension eGFR between 30-90 Urine albumin creatinine ratio above 200 Exclusion: Type 1 DiabetesClass 4 Heart FailureHyperkalaemia