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Monoclonal Antibodies

GCS-100 1 mg for Diabetic Kidney Disease

Phase 2
Waitlist Available
Research Sponsored by La Jolla Pharmaceutical Company
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 26 weeks
Awards & highlights

Study Summary

A phase 2b, placebo-controlled, randomized, double-blind, multi-center study of GCS-100 in patients with chronic kidney disease caused by diabetes. The study will enroll approximately 375 patients at multiple centers located in the United States. Study duration is 6 months. Patients will be randomly assigned 1:1:1:1 to treatment with placebo (0.9% Sodium Chloride Injection, USP), 1 mg, 3 mg, or 9 mg GCS-100. All doses of study drug will be administered via intravenous (IV) push injection once weekly for 2 months (8 weeks), then every other week for an additional 4 months (16 weeks).

Eligible Conditions
  • Diabetic Kidney Disease

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~26 weeks
This trial's timeline: 3 weeks for screening, Varies for treatment, and 26 weeks for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
The change in eGFR from Screening to measurements taken at Week 26
Secondary outcome measures
Change in eGFR (as a scored value using 20% cut point) from Screening to Week 26
Change in eGFR (as a scored value using 30% cut point) from Screening to Week 26
Incidence of major cardiac events
+1 more

Trial Design

4Treatment groups
Experimental Treatment
Placebo Group
Group I: GCS-100 9 mgExperimental Treatment1 Intervention
Dose level 3 - administered via IV push injection weekly for 2 months, then every other week for an additional 4 months
Group II: GCS-100 3 mgExperimental Treatment1 Intervention
Dose level 2 - administered via IV push injection weekly for 2 months, then every other week for an additional 4 months
Group III: GCS-100 1 mgExperimental Treatment1 Intervention
Dose level 1 - administered via IV push injection weekly for 2 months, then every other week for an additional 4 months
Group IV: Normal Saline Solution 0.9%Placebo Group1 Intervention
Placebo - administered via IV push injection weekly for 2 months, then every other week for an additional 4 months
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
GCS-100
2013
Completed Phase 2
~260

Find a Location

Who is running the clinical trial?

La Jolla Pharmaceutical CompanyLead Sponsor
23 Previous Clinical Trials
2,341 Total Patients Enrolled
George F Tidmarsh, MD, PhDStudy DirectorLa Jolla Pharmaceutical Company
1 Previous Clinical Trials
344 Total Patients Enrolled

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.
~37 spots leftby Apr 2025