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A Study to Test How BI 1584862 is Taken up in the Blood of People With and Without Liver Problems

Pharmacokinetics, Safety and Tolerability of BI 1584862 in Male and Female Participants With Different Degrees of Hepatic Impairment (Child-Pugh Class A, B, and C) Compared With Matched Male and Female Participants With Normal Hepatic Function (an Open-label, Non-randomized, Single-dose, Parallel, Individual-matched Design Trial)

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06957756
Enrollment
43
Registered
2025-05-04
Start date
2025-08-06
Completion date
2026-05-21
Last updated
2026-07-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Hepatic Insufficiency

Brief summary

This study is open to adults between 18 and 80 years of age. People with a body mass index (BMI) between 18 and 42 kg/m2 can take part. This study includes people with mild, moderate, and severe liver problems, and people without liver problems as a matching control. The purpose of this study is to find out how mild, moderate, and severe liver problems affect how the body handles a medicine called BI 1584862. Participants take BI 1584862 once. Participants with liver problems are treated in a step-by-step approach with a few days in between for the doctors to review the data and to make sure the participants can tolerate the treatment. Participants may continue their regular treatment for their liver problems during the study. Participants are in the study for about 5 weeks. During this time, they visit the study site 3 times. This also includes an overnight stay for 4 nights. During study visits, the doctors regularly check participants' health and take note of any unwanted effects. To assess the study endpoints, the site staff regularly takes blood samples.

Interventions

BI 1584862

Sponsors

Boehringer Ingelheim
Lead SponsorINDUSTRY

Study design

Allocation
NON_RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 80 Years
Healthy volunteers
Yes

Inclusion criteria

Inclusion criteria applicable to all participants * Male or female participants * Age of 18 to 80 years (inclusive) * Body mass index (BMI) of 18.0 to 42 kg/m2 (inclusive) * Signed and dated written informed consent in accordance with International Council for Harmonisation-Good Clinical Practice (ICH-GCP) and local legislation prior to admission to the trial * Men participants must be willing and able to use contraception (condom, abstinence) from time point of administration of trial medication until 3 days after drug administration to prevent pregnancy and/or exposure of an existing embryo or fetus to the investigational product. Female partners do not need to use contraception * Women of childbearing potential are allowed to participate provided they use a highly effective contraception from at least 30 days before the administration of trial medication until 30 days after administration of trial medication. The following methods of contraception are considered adequate for female participants of childbearing potential: * Use of progestogen-only hormonal contraception that inhibits ovulation (only injectables or implants), plus condom * Use of intrauterine device (IUD) or intrauterine hormone-releasing system (IUS) * Sexually abstinent (true abstinence, in line with the preferred and usual lifestyle of the subject) * A vasectomised sexual partner who received medical assessment of the surgical success (documented absence of sperm) and provided that partner is the sole sexual partner of the trial participant. Female participants are not considered to be of childbearing potential if they are either surgically sterilised (including hysterectomy) or postmenopausal, defined as no menses for 1 year without an alternative medical cause (in questionable cases a blood sample with levels of Follicle stimulating hormone (FSH) above 40 U/L and oestradiol below 30 ng/L is confirmatory). Further inclusion criteria apply.

Design outcomes

Primary

MeasureTime frame
Area under the concentration-time curve of the analyte in plasma over the time interval from 0 to the last quantifiable data point (AUC0-tz)up to 4 days
Maximum measured concentration of the analyte in plasma (Cmax)up to 4 days

Secondary

MeasureTime frame
Area under the concentration-time curve of the analyte in plasma over the time interval from 0 extrapolated to infinity (AUC0-∞)up to 4 days

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Jul 8, 2026