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A DOUBLE-BLIND, RANDOMLY CONTROLLED PLACEBO STUDY TO EVALUATE THE RENAL PROTECTIVE EFFECTS OF LOSARTAN IN PATIENTS WITH DIABETES MELLITUS NON-INSULIN DEPENDENTS AND NEPHROPATHY

A DOUBLE-BLIND, RANDOMLY CONTROLLED PLACEBO STUDY TO EVALUATE THE RENAL PROTECTIVE EFFECTS OF LOSARTAN IN PATIENTS WITH DIABETES MELLITUS NON-INSULIN DEPENDENTS AND NEPHROPATHY

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REPEC
Registry ID
PER-077-00
Enrollment
Unknown
Registered
2000-09-21
Start date
Unknown
Completion date
Unknown
Last updated
2023-09-04

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

Conditions

None listed

Interventions

Group 1 Type of group
MK0954, losartan / Duration of Treatment: mean 3.4 years Group name:Group 2 Type of group

Sponsors

MERCK SHARP & DOHME PERU S.R.L.,
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: - Diabetes diagnosed after the age of 30 - Insulin not required within 6 months of first being diagnosed with Non-insulin Dependent Diabetes Mellitus - No history of diabetic ketoacidosis - Patients may be currently treated with diet, oral hypoglycemics or insulin - Patients must have proteinuria defined as: Urine protein >1+ on dipstick at the initial screening visit - Patients with hypertension (high blood pressure) must have a sitting blood pressure >200/110 mm Hg at Visit 1

Exclusion criteria

Exclusion criteria: - Patients with insulin-dependent diabetes mellitus (juvenile onset) - Patients treated with an ACE inhibitor or angiotensin II antagonist (AIIA) for >5 years - Patients treated with ACE inhibitor or AIIA therapy for 5 years or less may enter the study provided therapy is discontinued during the 6 week screening period prior to randomization - History of myocardial infarction (MI) (heart attack) or coronary artery bypass graft (CABG) surgery within the past 1 month - History of cerebral vascular accident (CVA) (stroke) or percutaneous transluminal coronary angioplasty (PTCA) within the past 6 months - History of transient ischemic attacks (TIA) within the past year. Patients with unstable angina are excluded until stabilized - Heart failure requiring ACE inhibitor therapy - Steroids (oral or parenteral) or immunosuppressives are not permitted. Debilitating psychological illness - Evidence of significant hepatic (liver) dysfunction: History of allergy to losartan - Known positive test for HIV or patients known to be hepatitis B or C antigen carriers - Pregnant or nursing women - Females of childbearing age must either be surgically sterilized or, if sexually active, using an effective form of contraception and may enter only if an exclusionary pregnancy test is done within approximately 72 hours prior to randomization - Pregnancy tests will be done every 3 months during the study and at the time of discontinuation

Design outcomes

Primary

MeasureTime frame
Outcome name:Combined endpoint of doubling of serum creatinine, ESRD or death. Measure:Doubling of serum level of creatinine Timepoints:At the end of treatment or death

Secondary

MeasureTime frame
Outcome name:number of cardiovascular events and changes in proteinuria Measure:number of cardiovascular events and changes in proteinuria Timepoints:During treatment ; Outcome name:quality of life and healthcare resource utilization Measure:quality of life and healthcare resource utilization Timepoints:At the end of the study

Contacts

Public ContactStela Lopez

MERCK SHARP & DOHME PERU S.R.L

stela_lopez@merck.com4115935

Outcome results

None listed

Source: REPEC (via WHO ICTRP)