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The study is a two-center, Phase 1, open-label, single-dose, one-period, four groups, PK study in subjects with various severities of renal impairment and matched healthy controls.
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Inclusion and exclusion criteria
Inclusion Criteria
Subjects must meet all of the following criteria to be included in Arm 1:
Subjects must meet all of the following criteria to be included in Arms 2 to 4:
Male or female, non-smoker and/or light smoker, ≥18 and ≤80 years of age, with BMI ≥ 18.0 and ≤ 40.0 kg/m2 and body weight ≥ 50.0 kg for males and ≥ 45.0 kg for females.
Have a diagnosis of renal impairment that has been stable, without any significant change in overall disease status in the last 3 months
Have an eGFR (MDRD4 equation) at screening within the range of:
The absence of clinically unstable neurological, cardiovascular, pulmonary, hematological, psychiatric, or gastrointestinal illness
Subject may have stable treated medical illnesses and underlying diseases producing the renal impairment
Have normal or non-clinically significant findings at physical examination
Stable medical regimen deemed not to interact with study drug PK, with no changes for at least 14 days prior to dosing
Females of childbearing potential partner must be willing to use an acceptable contraceptive method throughout the study and for 30 days after the study drug administration:
Male subjects who are sexually active must be willing to use one of an acceptable contraceptive method from the first dosing until at least 90 days after the study drug administration:
Male subjects with a pregnant partner must agree to use a condom from the first dosing until at least 90 days after the study drug administration.
Male subjects must be willing not to donate sperm until 90 days following study drug administration. Female subjects must avoid oocyte donation until 90 days following study drug administration.
Exclusion Criteria:
Subjects to whom any of the following applies will be excluded from Arm 1:
Any clinically significant abnormality at physical examination or clinically significant abnormal laboratory test results at screening.
Positive test for hepatitis B, hepatitis C, or HIV at screening;
History of anaphylaxis, hypersensitivity reaction, or a clinically significant reaction to any drug.
Clinically significant ECG abnormalities or vital sign abnormalities
History of significant alcohol abuse within one year prior to screening or regular use of alcohol within six months prior to the screening visit
History of significant drug abuse within one year prior to screening or use of soft drugs within 3 months prior to the screening visit or hard drugs within 1 year prior to screening
Participation in a clinical research study within 30 days prior to the first dosing, administration of a biological product in the context of a clinical research study within 90 days prior to the first dosing
Positive urine drug screen, alcohol breath test, or urine cotinine test at screening.
Female subject with positive pregnancy test at screening.
Breast-feeding or pregnant subject within 6 months prior to study drug administration.
Use of medication other than topical products without significant systemic absorption and hormonal contraceptives:
Donation of plasma within 7 days prior to dosing.
Inability to be venipunctured and/or tolerate catheter venous access.
History of myasthenia gravis or carotid sinus sensitivity.
Subjects to whom any of the following applies will be excluded from Arms 2 to 4:
Primary purpose
Allocation
Interventional model
Masking
26 participants in 4 patient groups
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Data sourced from clinicaltrials.gov
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