Pharmacokinetic Interaction Study to Assess the Effect of ASP015K on Mycophenolate Mofetil in Healthy Volunteers

Astellas

Status and phase: Completed; Phase 1

Conditions: Healthy Subjects; Pharmacokinetics of ASP015K; Drug Interactions

Treatments: Drug: ASP015K; Drug: Mycophenolate Mofetil

Study type: Interventional

Funder types: Industry

Identifiers

NCT01364987

015K-CL-PK01

Details and patient eligibility

About

This study characterizes the pharmacokinetic effect of ASP015K on mycophenolate mofetil in healthy volunteers.

Full description

The subjects will be confined to the unit for 13 days and have a brief follow-up visit to obtain hematology blood samples. Numerous blood and urine samples will be taken to determine the pharmacokinetics of the drugs.

Enrollment: 24 patients

Sex: All

Ages: 18 to 65 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• If female, the subject is at least 2 years post menopausal or is surgically sterile per documentation provided by a third party medical professional and the subject is not pregnant as documented by a negative serum pregnancy test
• If male, the subject agrees to sexual abstinence and/or to use a highly effective method of birth control during the study period
• Subject is medically healthy, with no clinically significant medical history or abnormalities
• Subjects must weigh at least 45 kg and have a body mass index (BMI) of 18-32 kg/m2

Exclusion criteria

• Subject has a history of chronic diarrhea
• Subject has been vaccinated within the last 60 days prior to study drug administration
• The subject has a previous history of any clinically significant neurological, gastro-intestinal, renal, hepatic, pulmonary, metabolic, cardiovascular, psychiatric, endocrine, and hematological disorder or disease
• Subject has a positive test for hepatitis C antibody, or positive for hepatitis B surface antigen (HBsAg)
• Subject has a history of the human immunodeficiency virus (HIV) antibody
• The subject has an absolute neutrophil count (ANC) < 2500 cells/mm3
• Subject has had clinically significant illness within 1 month prior to study drug administration
• Subject has a recent history (within the last 6 months) of drug or alcohol abuse or a positive urine screen for alcohol or drugs of abuse/illegal drugs

Trial design

24 participants in 1 patient group

ASP015K and Mycophenolate Mofetil

Experimental group

Treatment:

Drug: Mycophenolate Mofetil

Drug: ASP015K