A Single Ascending Dose Study to Characterize the Pharmacokinetics, Safety, and Tolerability of SAR441566 in Healthy Adult Japanese Male Participants.

Study Purpose

This is a cross-over, Phase 1, 3-treatment period single sequence study. The purpose of this study is to characterize pharmacokinetics (PK), safety, and tolerability of single ascending oral doses of SAR441566 in healthy male Japanese participants, 18-55 years of age.

Recruitment Criteria

Accepts Healthy Volunteers

Healthy volunteers are participants who do not have a disease or condition, or related conditions or symptoms

Yes
Study Type

An interventional clinical study is where participants are assigned to receive one or more interventions (or no intervention) so that researchers can evaluate the effects of the interventions on biomedical or health-related outcomes.


An observational clinical study is where participants identified as belonging to study groups are assessed for biomedical or health outcomes.


Searching Both is inclusive of interventional and observational studies.

Interventional
Eligible Ages 18 Years - 55 Years
Gender Male
More Inclusion & Exclusion Criteria

Inclusion Criteria:

  • - Japanese participants whose Japanese ethnicity is defined according to the following criteria: born in Japan or born outside of Japan, and are descendent of 4 ethnic Japanese grandparents who were all born in Japan.
  • - Male participants between the ages of 18 and 55 years, inclusive.
  • - Certified as healthy by a comprehensive clinical assessment (detailed medical history and complete physical examination including 12-lead ECG, and clinical laboratory tests) - Body weight between 50.0 and 100.0 kg, inclusive, and body mass index (BMI) between 18.0 and 30.0 kg/m^2, inclusive.

Exclusion Criteria:

Participants are excluded from the study if any of the following criteria apply:
  • - Any history or presence of clinically relevant cardiovascular, pulmonary, gastrointestinal, hepatic, renal, metabolic, hematological, neurological, dermatological (including phototoxic dermatitis), osteomuscular, articular, psychiatric, systemic, ocular, immune disorders or infectious disease, or signs of acute illness.
  • - Receipt of live (attenuated) vaccines within 3 months and/or non live vaccines (eg, COVID-19 vaccination) within 4 weeks prior to first dose on Day 1, or planned to receive these vaccines at any time throughout the study.
  • - History of tuberculosis and/or a positive QuantiFERON-TB Gold (QFT) test.
  • - Positive result on any of the following tests: hepatitis B surface (HBs Ag) antigen, anti-hepatitis B core antibody (anti-HBc Ab), anti-hepatitis C virus antibody (anti-HCV Ab), anti-human immunodeficiency virus 1 and 2 antibodies (anti-HIV1 and anti HIV2 Ab), SARS-CoV-2.
  • - Any medication within 14 days before inclusion (before first study treatment administration) or within 5 times the elimination half-life or pharmacodynamic half-life of the medication whichever the longest.
The above information is not intended to contain all considerations relevant to a potential participation in a clinical trial

Trial Details

Trial ID:

This trial id was obtained from ClinicalTrials.gov, a service of the U.S. National Institutes of Health, providing information on publicly and privately supported clinical studies of human participants with locations in all 50 States and in 196 countries.

NCT05858788
Phase

Phase 1: Studies that emphasize safety and how the drug is metabolized and excreted in humans.

Phase 2: Studies that gather preliminary data on effectiveness (whether the drug works in people who have a certain disease or condition) and additional safety data.

Phase 3: Studies that gather more information about safety and effectiveness by studying different populations and different dosages and by using the drug in combination with other drugs.

Phase 4: Studies occurring after FDA has approved a drug for marketing, efficacy, or optimal use.

Phase 1
Lead Sponsor

The sponsor is the organization or person who oversees the clinical study and is responsible for analyzing the study data.

Sanofi
Principal Investigator

The person who is responsible for the scientific and technical direction of the entire clinical study.

Clinical Sciences & Operations
Principal Investigator Affiliation Sanofi
Agency Class

Category of organization(s) involved as sponsor (and collaborator) supporting the trial.

Industry
Overall Status Recruiting
Countries United States
Conditions

The disease, disorder, syndrome, illness, or injury that is being studied.

Rheumatoid Arthritis
Additional Details

The duration of the study for a participant will be up to approximately 65 days.

Arms & Interventions

Arms

Experimental: SAR441566

Participants will receive single ascending doses of SAR441566 on day 1 of each 8-12-day cycle

Interventions

Drug: - SAR441566

Tablet

Contact a Trial Team

If you are interested in learning more about this trial, find the trial site nearest to your location and contact the site coordinator via email or phone. We also strongly recommend that you consult with your healthcare provider about the trials that may interest you and refer to our terms of service below.

Glendale, California

Status

Recruiting

Address

Parexel International-Site Number:8400001

Glendale, California, 91206