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High Doses of Candesartan Cilexetil on the Reduction of Proteinuria

A Double-Blind, Randomised, Dose Ranging, Multi-Centre, Phase IIIb Study to Evaluate the Efficacy and Safety of High Doses of Candesartan Cilexetil (Atacand®) on the Reduction of Proteinuria in the Treatment of Subjects With Hypertension and Moderate to Severe Proteinuria

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00242346
Enrollment
270
Registered
2005-10-20
Start date
2003-04-30
Completion date
2006-12-31
Last updated
2007-12-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Proteinuria

Keywords

Hypertension

Brief summary

The purpose of this study is to assess the effects of high doses of candesartan cilexetil and also to assess which dose (16mg, 64mg, 128mg) is the most optimal for the maximum reduction of proteinuria.

Interventions

DRUGcandesartan cilexetil

Sponsors

AstraZeneca
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE

Eligibility

Sex/Gender
ALL
Age
18 Years to 80 Years
Healthy volunteers
No

Inclusion criteria

* Informed consent * Stable hypertension defined as no new antihypertensive medication started within 6 weeks of Visit 1 * Minimum 6-month history of hypertension and primary glomerular disease * Hypertensive nephrosclerosis * Diabetic nephropathy with stable proteinuria as defined by ≥ 1g/24 hours on more than one occasion within 6 months prior to Visit 1

Exclusion criteria

* Persistent hypertension * New anti-hypertensive medications started within 6 weeks of Visit 1 * Significant cardiac disease or Liver disease * Females of childbearing potential without reliable contraception * Pregnant women and women who are breast-feeding

Design outcomes

Primary

MeasureTime frame
To determine the effects of high dose candesartan cilexetil on the overall reduction in proteinuria from baseline as evidenced by the 24-hour urine collection

Secondary

MeasureTime frame
To determine the effects of high dose candesartan cilexetil on renal function as measured by serum creatinine and 24-hour creatinine clearance
To determine the effects of high dose candesartan cilexetil on blood pressure

Countries

Canada

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026