NCT02333955

Brief Summary

The primary objective of this study is to determine the safety and tolerability of extended dosing with a fixed dose of GCS-100 3 mg IV push in patients with Chronic Kidney Disease (CKD).

Trial Health

30
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Timeline
Completed

Started Jan 2015

Shorter than P25 for phase_2

Geographic Reach
1 country

5 active sites

Status
withdrawn

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

December 15, 2014

Completed
17 days until next milestone

Study Start

First participant enrolled

January 1, 2015

Completed
7 days until next milestone

First Posted

Study publicly available on registry

January 8, 2015

Completed
1.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 1, 2016

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

July 1, 2016

Completed
Last Updated

January 15, 2015

Status Verified

January 1, 2015

Enrollment Period

1.5 years

First QC Date

December 15, 2014

Last Update Submit

January 13, 2015

Conditions

Outcome Measures

Primary Outcomes (1)

  • Determine the safety and tolerability of extended dosing with a fixed dose of GCS-100 3 mg IV push in patients with CKD (side effects)

    Evaluate side effects of this therapy when administered for an extended period of time. Determine response to therapy (by measuring kidney function monthly) as compared to subjects' response in study GCS-100-CS-4003. To determine if there are changes in markers (chemicals in the blood) in the blood shown to be related to disease state.

    Participants will be followed for the duration of the study, up to 1 year with a four week additional follow-up period

Study Arms (1)

3 mg IV push

EXPERIMENTAL

GCS-100

Drug: GCS-100

Interventions

3 mg GCS-100 IV push. All doses of study drug will be administered least once monthly for a total of 1 year with a follow-up 4 weeks after the last dose is administered.

Also known as: MCP (modified citrus pectin)
3 mg IV push

Eligibility Criteria

Age18 Years - 80 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Subject is capable of understanding the purpose and risks of the study and is able to provide written informed consent
  • Subject was enrolled in GCS-100-CS-4003.

You may not qualify if:

  • Subject experienced a Grade 3 or worse adverse event related to GCS-100 in clinical study GCS-100-CS-4003.
  • Systolic blood pressure ≤90 mmHg and ≥160 mmHg and diastolic blood pressure ≤40 mmHg and ≥100 mmHg at screening
  • Subject has clinical laboratory values of:
  • Hemoglobin: ≤9 g/dL
  • Total bilirubin: \>1.5X the upper limit of normal (ULN)
  • ALT and/or AST: \>2.5X ULN
  • Subject has a concomitant disease or condition, including laboratory abnormalities, which, in the opinion of the investigator, could interfere with the conduct of the study or put the subject at unacceptable risk.
  • Subject who may require renal replacement therapy within the next 2 months, at the discretion of the investigator.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (5)

Southwest Clinical Research Institute, LLC

Tempe, Arizona, 85284, United States

Location

California Institute of Renal Research

La Mesa, California, 91942, United States

Location

Denver Nephrology

Denver, Colorado, 80230, United States

Location

Mountain Kidney and Hypertension Associates, PA

Asheville, North Carolina, 28801, United States

Location

Clinical Advancement Center, PLLC

San Antonio, Texas, 78215, United States

Location

MeSH Terms

Conditions

Renal Insufficiency, Chronic

Interventions

GCS-100citrus pectin

Condition Hierarchy (Ancestors)

Renal InsufficiencyKidney DiseasesUrologic DiseasesFemale Urogenital DiseasesFemale Urogenital Diseases and Pregnancy ComplicationsUrogenital DiseasesMale Urogenital DiseasesChronic DiseaseDisease AttributesPathologic ProcessesPathological Conditions, Signs and Symptoms

Study Officials

  • George Tidmarsh, MD, PhD

    STUDY DIRECTOR
0

Study Design

Study Type
interventional
Phase
phase 2
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

December 15, 2014

First Posted

January 8, 2015

Study Start

January 1, 2015

Primary Completion

July 1, 2016

Study Completion

July 1, 2016

Last Updated

January 15, 2015

Record last verified: 2015-01

Locations