Clinical Trials Logo

Clinical Trial Summary

This study will assess the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PD), and immunogenicity of single ascending doses (SADs) of ALXN1920 subcutaneous (SC) and of a single dose of ALXN1920 intravenous (IV) in healthy adult participants.


Clinical Trial Description

This is a first-in-human study in healthy adult participants. Eligible participants will be randomly assigned in a 3:1 (ALXN1920:Placebo) ratio in each of the treatment cohorts. The first 2 participants randomized to each cohort will be dosed as a sentinel pair, with 1 participant on active treatment and 1 participant on placebo. At the discretion of the Investigator, up to 3 more participants will be added at least 48 hours after the dosing of the sentinel pair, followed by dosing of the remaining participants in the cohort no earlier than 72 hours after sentinel pair dosing. The study will comprise: A Screening Period of up to 28 days; A Dosing Period (single dose through to Follow-up Visit) of approximately 28 days; A Final Follow-up period and end of study Visit is planned on Day 29. Each participant will be involved in the study for approximately 56 days. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05751642
Study type Interventional
Source Alexion Pharmaceuticals, Inc.
Contact
Status Completed
Phase Phase 1
Start date April 24, 2023
Completion date December 4, 2023

See also
  Status Clinical Trial Phase
Completed NCT05445440 - A Study to Assess the Effects of BMS-986371 on the Drug Levels of Methotrexate in the Presence and Absence of Sulfasalazine Phase 1
Completed NCT03712540 - An Investigational Study of Experimental Medication BMS-986278 Given With the Antibiotic Rifampin in Healthy Participants Phase 1
Completed NCT03649165 - A Study to Evaluate Bioavailability and Food Effect of Selumetinib (AZD6244) in Healthy Male Participants Phase 1
Completed NCT05956002 - A Study to Evaluate the Study Medication (Etrasimod) When Mixed With Food in Healthy Participants Phase 1
Completed NCT05539976 - A Taste Assessment of Iberdomide and Mezigdomide in Healthy Participants
Withdrawn NCT04558216 - Evaluation of Effect of Rifampin on the Pharmacokinetics of Vonoprazan in Healthy Participants Phase 1
Withdrawn NCT03007771 - Magnetic Resonance-guided High-Intensity Focused Ultrasound (MR-HIFU) Used for Mild Hyperthermia Phase 1
Completed NCT06097390 - A Research Study Looking at New Protein-based Tablets in Healthy Men - Oral Formulation III Phase 1
Completed NCT05546151 - A Study to Assess the Safety and Tolerability of BMS-986322 in Healthy Participants of Japanese Descent Phase 1
Completed NCT05056246 - Study of AMG 133 Administered Subcutaneously in Healthy Japanese and Caucasian Participants Phase 1
Completed NCT04390776 - Bioequivalence Study of PF-06651600 Capsules Relative to Tablets and Estimation of Food Effect on Capsules. Phase 1
Completed NCT05074459 - A Study in Healthy Adults Investigating Eptinezumab Produced by 2 Different Manufacturing Cell Lines Phase 1
Enrolling by invitation NCT06089109 - Creating VIP Corps to Reduce Maternal Deaths N/A
Completed NCT05996250 - Tolerance of an Immersive Virtual Reality Task Evaluating the Spatial Memory of Elderly Subjects N/A
Completed NCT03278080 - Development of Assessment Method for Driving Ability Using Driving Simulator in Healthy Volunteers #1 N/A
Completed NCT05064800 - PF-07321332/Ritonavir and Ritonavir on Dabigatran Study in Healthy Participants Phase 1
Completed NCT04471298 - A Study of Qishenyiqi Dripping Pills in Healthy Participants Phase 1
Completed NCT04914936 - A Study to Evaluate the One-way Interaction of Calcium Carbonate, Omeprazole, or Rifampin on ACP-196 Phase 1
Completed NCT02563262 - Human Neutral Body Posture in Weightlessness N/A
Completed NCT01681186 - A Study of LY2940680 in Healthy Participants Phase 1