Study to Assess the Safety, Tolerability, Pharmacokinetics and Immunogenicity of AK006 in Healthy Subjects and Subjects With Chronic Spontaneous Urticaria

NCT06072157 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 136

Last updated 2025-06-03

No results posted yet for this study

Summary

This is a Phase 1, randomized, double-blind, placebo-controlled, sequential, single- and multiple-ascending dose study to evaluate the safety, tolerability, pharmacokinetics (PK), and immunogenicity of intravenous (IV) infusions and a single subcutaneous (SC) injection of AK006. The study will be conducted in 4 parts: a single-ascending dose part (Part A) in healthy participants, a multiple-ascending dose part (Part B) in healthy participants with an expanded cohort (Part C) in participants with chronic spontaneous urticaria (CSU), and a single ascending dose SC injection cohort (Part D) in healthy participants.

Conditions

Interventions

DRUG

AK006-IV

Intravenous infusion

DRUG

Placebo-IV

Intravenous infusion

DRUG

AK006-SC

Subcutaneous

DRUG

Placebo-SC

Subcutaneous

Sponsors & Collaborators

  • Allakos Inc.

    lead INDUSTRY

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-08-28
Primary Completion
2025-05-12
Completion
2025-05-12
FDA Drug
Yes

Countries

  • United States
  • Canada

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06072157 on ClinicalTrials.gov