Study Assessing Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of MGTA-145 in Healthy Volunteers as a Single Agent or in Combination With Plerixafor

NCT ID: NCT03932864

Last Updated: 2024-01-11

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

107 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-04-22

Study Completion Date

2020-02-25

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

To investigate the safety, tolerability, pharmacokinetics, and pharmacodynamics of MGTA-145 in healthy volunteers as a single agent and in combination with plerixafor.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

The study consists of up to four parts: Part A, to investigate the safety and tolerability of MGTA-145; Part B, to investigate the safety and tolerability of MGTA-145 when administered in combination with plerixafor; Part C, to investigate the safety and tolerability of two sequential days of dosing MGTA-145 in combination with plerixafor; and Part D, to investigate the safety, tolerability, and measure by apheresis, the total number of CD34+ cells mobilized after a dose of MGTA-145 administered in combination with plerixafor.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Healthy Volunteers

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

SEQUENTIAL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors
Double Blind

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Single Ascending Dose of MGTA-145 or placebo

MGTA-145 or placebo dose escalation as single agent, single dose

Group Type PLACEBO_COMPARATOR

MGTA-145

Intervention Type BIOLOGICAL

MGTA-145 will be given in various doses intravenously

Placebo

Intervention Type BIOLOGICAL

Placebo will be given in various doses intravenously

Single Dose MGTA-145 or placebo plus plerixafor

MGTA-145 or placebo in combination with plerixafor, single dose

Group Type PLACEBO_COMPARATOR

MGTA-145

Intervention Type BIOLOGICAL

MGTA-145 will be given in various doses intravenously

plerixafor

Intervention Type BIOLOGICAL

240 µg/kg subcutaneously

Placebo

Intervention Type BIOLOGICAL

Placebo will be given in various doses intravenously

Single dose MGTA-145 plus plerixafor for 2 sequential d

MGTA-145 in combination with plerixafor on two consecutive days; single dose per day

Group Type EXPERIMENTAL

MGTA-145

Intervention Type BIOLOGICAL

MGTA-145 will be given in various doses intravenously

plerixafor

Intervention Type BIOLOGICAL

240 µg/kg subcutaneously

Single dose MGTA-145 plus plerixafor followed by apheresis

MGTA-145 in combination with plerixafor followed by apheresis

Group Type EXPERIMENTAL

MGTA-145

Intervention Type BIOLOGICAL

MGTA-145 will be given in various doses intravenously

plerixafor

Intervention Type BIOLOGICAL

240 µg/kg subcutaneously

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

MGTA-145

MGTA-145 will be given in various doses intravenously

Intervention Type BIOLOGICAL

plerixafor

240 µg/kg subcutaneously

Intervention Type BIOLOGICAL

Placebo

Placebo will be given in various doses intravenously

Intervention Type BIOLOGICAL

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

Mozobil

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

1. Age from 18 to 60 years
2. Body weight ≥50 kg and body mass index 19 to 33 kg/m2
3. No clinically significant abnormalities on physical examination at Screening
4. Non-smoker for at least 2 years
5. No clinically significant lab abnormalities for renal, hepatic or hematologic parameters
6. No clinically significant abnormalities on ECG
7. Female subjects must be of non-childbearing potential
8. Male subjects who are sexually abstinent or surgically sterilized (vasectomy), or those who are sexually active with a female partner(s) and agree to use an acceptable method of contraception
9. No contraindications for apheresis

Exclusion Criteria

1. Any clinically significant laboratory value outside the normal range at screening
2. Donation of more than 500 mL of blood or plasma within 12 weeks prior to dosing
3. History of alcoholism or drug abuse within the past 3 years
4. Subject has used any prescription drugs within 14 days prior to dosing or any dietary supplements or non-prescription drugs within 7 days prior to dosing
5. Acute illness, infection (requiring medical treatment \[eg, antibiotics\]), or surgery within 4 weeks of dosing
6. Seropositive for hepatitis B surface antigen, hepatitis C virus antibody, or human immunodeficiency virus
7. Subject has received another investigational drug or participated in an investigational drug or device study within 12 weeks prior to dosing
8. History of anaphylaxis or clinically important reaction to any drug including plerixafor
9. Any clinically significant hematologic, cardiovascular, pulmonary, central nervous system, metabolic, renal, hepatic, or gastrointestinal conditions
Minimum Eligible Age

18 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Ensoma

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Medpace CPU

Cincinnati, Ohio, United States

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

145-HV-101

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Myasthenia Gravis Inebilizumab Trial
NCT04524273 ACTIVE_NOT_RECRUITING PHASE3
Phase 1 Single Ascending Dose Study
NCT06934941 RECRUITING PHASE1