- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05072912
Screening Study to Identify Patients With Complement Factor I Deficiencies
Study Overview
Status
Study Type
Enrollment (Actual)
Contacts and Locations
Study Locations
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Alabama
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Huntsville, Alabama, United States, 35805
- Nephrology Consultants, LLC
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Patients previously diagnosed with a complement-mediated disease and/or with clinical manifestations in which a reasonable etiological association with Complement Factor I (CFI) deficiency has been reported.
Examples of these diseases and conditions are (but not limited to): atypical hemolytic uremic syndrome, Complement 3 Glomerulopathy, membranoproliferative glomerulonephritis, systemic lupus erythematosus, leukocytoclastic vasculitis, recurrent bacterial infections, unexplained inflammation or edema, and some autoimmune disorders.
Description
Inclusion Criteria:
An individual must meet all the following criteria to be eligible to participate in this study:
- A male or female ≥6 months of age who has been diagnosed with a complement-mediated disease in which a reasonable etiological association with CFI deficiency has been reported
- Affirmation of participant's informed consent or LAR's willingness to provide informed consent with signature confirmation before any study-related activities. (Study-related activities are any procedures that would not have been performed during normal clinical management of the participant.) The participant (if a minor) must be willing to give written informed assent if the minor is within the age groups 7 to 11 years old and 12 to 17 years old.
Exclusion Criteria:
1) Diagnosis of age-related macular degeneration that is complement-related with no concurrent systemic complement involvement
Study Plan
How is the study designed?
Design Details
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Complement Factor I Deficiency Identification
Time Frame: At Screening
|
Identification of participants with a CFI deficiency and percentage of those with a CFI deficiency versus total number of screened participants
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At Screening
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Demographics, Disease Characteristics, Medication Use
Time Frame: At Screening
|
Demographics, disease characteristics (including disease history), and disease-related medication use.
Complement levels and mutation data will also be collected from medical records, if previously assessed and available.
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At Screening
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Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start (ACTUAL)
Primary Completion (ACTUAL)
Study Completion (ACTUAL)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ACTUAL)
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- CFI-001
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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