Subcutaneous administration of AZD2693 single dose in participants with hepatic impairment
This is a Phase I, multicentre, single-dose, non-randomised, open-label, parallel-group study to examine the PK, safety, and tolerability of AZD2693 administered as an subcutaneous injection in male and female participants with mild, moderate, or severe hepatic impairment compared with male and female participants with normal hepatic function (as control). Eight participants with mild impairment (CP Class A); 8 participants with moderate impairment (CP Class B); 8 participants with severe impairment (CP Class C); and 8 to12 participants with normal hepatic function matched on a group level regarding age, body weight, and sex to the impaired participants are planned for study intervention with the goal of having at least 6 evaluable participants within each group. Study participants who self-withdraw after study intervention may be replaced to ensure that at least 6 participants per group are evaluable and complete the study per protocol. An evaluable participant is defined as having adequate plasma PK profile to meet the primary study objective. Child-Pugh scoring, detailed in Table 2, will be used to determine the level of hepatic impairment. Participants will be enrolled into the following groups based on their CP classification score as determined at screening: Group 1: Participants with mild hepatic impairment (CP Class A, score of 5 or 6). Group 2: Participants with moderate hepatic impairment (CP Class B, score of 7 to 9). Group 3: Participants with severe hepatic impairment (CP Class C, score of 10 to 15). Group 4: Participants with normal hepatic function. Study Arms and Duration: * Planned screening duration per participant: up to 4 weeks. * Planned study duration (screening to follow-up) per participant: up to 16 weeks.
Study Type
INTERVENTIONAL
Allocation
NON_RANDOMIZED
Purpose
OTHER
Masking
NONE
Enrollment
35
Subcutaneous administration of AZD2693 single dose in participants with hepatic impairment
Research Site
Rialto, California, United States
Research Site
Miami Lakes, Florida, United States
Research Site
Orlando, Florida, United States
PK parameters AUCinf
area under the concentration-time curve (AUC) from zero to infinity (AUCinf)
Time frame: 85 days
PK parameters AUClast
area under the concentration-time curve from time zero to last time of quantifiable concentration
Time frame: 85 days
PK parameters Cmax
maximum observed plasma concentration
Time frame: 85 days
PK parameters tmax
tmax: time to maximum observed plasma concentration
Time frame: 85 days
PK parameters tlast
tlast: time of the last measurable concentration
Time frame: 85 days
PK parameters t1/2λz
apparent terminal elimination half-life
Time frame: 85 days
PK parameters CL/F
CL/F: apparent clearance
Time frame: 85 days
PK Parameters Vz/F
Vz/F: apparent volume of distribution based on terminal phase
Time frame: 85 days
PK parameters CLR
CLR: Renal clearance of drug from plasma
Time frame: 85 days
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PK parameters fe
fe: Percentage of dose excreted unchanged in urine
Time frame: 85 days
PK parameters Ae
Amount of unchanged drug excreted into urine
Time frame: 85 days