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Effect of Pyridorin in Patients With Diabetic Nephropathy

A Randomized, Double-Blind, Placebo-Controlled, Escalating Dose, Pilot Study to Evaluate the Safety, Tolerability and Biologic Activity of Pyridorin (Pyridoxamine Dihydrochloride) in Patients With Diabetic Nephropathy Associated With Type 1 or Type 2 Diabetes

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00320021
Enrollment
80
Registered
2006-04-27
Start date
2002-07-31
Completion date
2003-09-30
Last updated
2006-04-27

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

Conditions

Diabetic Nephropathy

Keywords

Diabetic nephropathy, Advanced Glycation Endproduct Inhibitor, Pyridorin, Pyridoxamine

Brief summary

The primary objective of the study is to evaluate the safety, tolerability and efficacy of Pyridorin (pyridoxamine dihydrochloride) up to 250 mg given orally twice daily in patients with diabetic kidney disease.

Interventions

Sponsors

BioStratum
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE

Eligibility

Sex/Gender
ALL
Age
18 Years to 70 Years
Healthy volunteers
No

Inclusion criteria

* Males and Females (non-pregnant and non-lactating) between 18 and 70 years of age with type 1 or type 2 diabetes * Sitting blood pressure of \<=170/100 mm Hg at weeks -2 and -1 * Hemoglobin A1C \<=12% at week -2 * Patients with diagnosis of diabetic nephropathy as defined by 1. Serum Creatinine \<=2.0 mg/dL at weeks -2 and -1 (PYR-205) Serum Creatinine \>2.0 mg/dL but \<=3.5 mg/dL at weeks -2 and -1 (PYR-207) 2. Urinary albumin excretion \>=300 mg/24 hours at week -2 3. No other known or suspected etiology for nephropathy * Voluntary written consent to participate in this study

Exclusion criteria

* History of allergic or adverse response to any B vitamin * History of major cardiovascular or cerebrovascular events * History of cancer except adequately treated basal or squamous cell carcinoma of the skin * History of diabetic ketoacidosis * Autoimmune diseases * History of significant peripheral neuropathy

Design outcomes

Primary

MeasureTime frame
Change in Serum Creatinine from baseline to week 26

Outcome results

None listed

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