Eligibility Details:
Inclusion Criteria:
- Willing and able to provide written informed consent
- In good health as determined by medical history, physical exam, laboratory
examinations, ECG, and vital signs.
- Weight >50kg
- BMI <34 kg/m2.
- ECG without clinically significant pathologic abnormalities and with QTcF <450 ms -
- Systolic BP ≤ 150 mmHg and diastolic BP ≤ 90 mmHg at screening
- No suicidal ideation, as demonstrated by a score of "0" on the Columbia Suicide
Severity Rating Scale (C-SSRS).
- Women who are neither pregnant (negative pregnancy test) nor nursing, and are either:
surgically sterile, postmenopausal with last natural menses greater than 24 months, or
premenopausal and agrees to use and acceptable form of birth control during the study
and for 1 month after dosing.
- Men who are surgically sterile or who agree to use a condom with spermicide if
sexually active during the study and for 1 month after dosing.
- Adequate venous access for blood draws.
Exclusion Criteria:
- Any unstable chronic medical condition requiring interventional treatment that might
increase the risk to the subject or confound interpretation of safety observations.
Subjects who are considered stable and who have been receiving stable treatment for
medical condition for > 3 months may be considered with approval of medical monitor.
- Evidence of active infection requiring antibiotic therapy within 14 days prior to
dosing.
- Medical history of vasculitis or any autoimmune disease excluding seasonal allergic
rhinitis and childhood history of atopic dermatitis.
- History of any treatment for cancer within the past 2 years, other than basal cell or
squamous cell carcinoma of the skin.
- Seropositive for human immunodeficiency virus (HIV).
- History of acute/chronic hepatitis B or C and/or carriers of hepatitis B
- Clinically significant abnormalities in screening laboratory tests
- Over-the-counter and herbal medications are prohibited within 10 days prior to study
dosing (with exception of calcium/vitamin D supplements and ocular medications at the
discretion of the Investigator). Stable doses (> to 3 months of stable dose) of
prescription medications are allowed with the approval of the medical monitor (birth
control medications are allowed without medical monitor approval). Subjects should not
be on non-steroidal anti-inflammatory drugs or immunosuppressive drugs within 10 days
prior to dosing.
- Use of known CYP450 CYP1A2, CYP2D6 or CYP3A4 inhibitors or inducers within 14 days of
dosing or planned use during the study.
- Use of an investigational drug, vaccine, device, or blood product within 3 months
prior to dosing in this study.
- Any disorder that could interfere with the absorption, distribution, metabolism or
excretion of drugs (e.g. small bowel disease, Crohn's disease, celiac disease, or
liver disease.)
- Psychiatric history of current or past psychosis, bi-polar disorder, clinical
depression, or anxiety disorder requiring chronic medication within the past 5 years.
- History of substance abuse including alcohol within the past 5 years.
- Smoker.
- Current substance or drug dependence confirmed by positive urine drug screen at
screening visit or Day -1 admission.
- Current alcohol abuse confirmed by positive breathalyzer at screening visit or Day -1
admission.
- History of serious head injury as determined by the site investigator or designee.
- Chronic kidney disease (defined as the presence of any degree of proteinuria on urine
analysis and/or an eGFR of <60 ml/min using the MDRD formula).
- Any reason or opinion of the investigator that would prevent the subject from
participation in the study.
- Inability to follow the instructions or an unwillingness to cooperate with study
procedures.
- Has donated more than 500 mL of blood within the last month prior to dosing.
common.study.methods.has-drugs-yes
common.study.methods.is-healthy-no
