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Clinical Trials/NCT06794996
NCT06794996CompletedPhase 2

A Phase 2b, Open-label Study to Evaluate the Efficacy and Safety of Inaxaplin in Subjects With Proteinuric APOL1-mediated Kidney Disease With or Without Comorbidities That May Independently Contribute to Chronic Kidney Disease

Vertex Pharmaceuticals Incorporated68 sites in 1 country42 target enrollmentStarted: February 4, 2025Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 2
Status
Completed
Enrollment
42
Locations
68
Primary Endpoint
Percent Change in Urine Albumin-Creatinine Ratio (UACR)

Study Overview

Brief Summary

The purpose of the study is to evaluate the efficacy, safety, and tolerability of Inaxaplin (IXP) in participants with proteinuric APOL1- mediated kidney disease (AMKD).

Study Design

Study Type
Interventional
Allocation
Na
Intervention Model
Single Group
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to 67 Years (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • •Participant has an APOL1 genotype of G1/G1, G2/G2, or G1/G2 obtained with a Vertex designated investigational clinical study assay
  • •Estimated Glomerular Filtration Rate (eGFR) of greater than or equal to (≥) 25 milliliter per minute (mL/min)/1.73m^2 at screening

Exclusion Criteria

  • •Evidence of Focal Segmental Glomerulosclerosis (FSGS) with a known cause other than due to APOL1 risk variants
  • •Uncontrolled hypertension
  • •Other protocol defined Inclusion/Exclusion criteria may apply.

Arms & Interventions

IXP (Inaxaplin)

Experimental

Participants with proteinuric APOL1-mediated kidney disease (AMKD) with or without the comorbidity of Type 2 diabetes mellitus (T2DM) will receive a single dose of IXP once daily, for 13 weeks.

Intervention: Inaxaplin (Drug)

Outcomes

Primary Outcomes

Percent Change in Urine Albumin-Creatinine Ratio (UACR)

Time Frame: Baseline and At Week 13

Secondary Outcomes

  • Safety and Tolerability as Assessed by Number of Participants with Adverse Events (AEs) and Serious Adverse Events (SAEs)(From Baseline Up To Week 17)

Investigators

Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (68)

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