Skip to content

Single-center, open-label, non-placebo-controlled, single-dose study in healthy male participants to determine the pharmacokinetics of BAY 1817080 oral solution (Part A) and to investigate the pharmacokinetics, metabolic disposition and mass balance of [14C]BAY 1817080 oral solution (Part B)

Single-center, open-label, non-placebo-controlled, single-dose study in healthy male participants to determine the pharmacokinetics of BAY 1817080 oral solution (Part A) and to investigate the pharmacokinetics, metabolic disposition and mass balance of [14C]BAY 1817080 oral solution (Part B) - BAY 1817080 (P2X3 receptor antagonist) Mass Balance Study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
NL-OMON
Registry ID
NL-OMON49615
Enrollment
14
Registered
2020-07-07
Start date
2020-08-05
Completion date
Unknown
Last updated
2025-08-18

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

Conditions

chronic cough, Endometriosis chronic cough Endometriosis

Interventions

Part A: Day Description -1 Entry in the research center 1 Administration of 50 mg BAY 1817080 and other procedures (see below) 2 and 3 Stay in the research center for blood samples and health checks 4

Sponsors

Bayer AG
Lead Sponsor

Eligibility

Age
18 Years to 99 Years

Inclusion criteria

Inclusion criteria: 1. Capable of giving signed informed consent as described in Appendix 10.1.4, which includes compliance with the requirements and restrictions listed in the ICF and in this protocol; 2. Ability to understand and follow study-related instructions; 3. Participant has signed the ICF before any study specific tests or procedures are done; 4. Healthy male participant; 5. Age: 18 to 65 years (inclusive) at the time of informed consent and first dose of study medication For the complete overview see the protocol

Exclusion criteria

Exclusion criteria: 1. Presence or history of clinically relevant cardiovascular, central nervous system (CNS), hepatic, hematopoietic disease, renal dysfunction, metabolic or endocrine dysfunction, serious allergy, asthma hypoxemia, hypertension, seizures, or allergic skin rash; 2. Known hypersensitivity to the study drugs (active substances or excipients of the preparations); 3. Known severe allergies, e.g., allergies to more than 3 allergens, allergies affecting the lower respiratory tract (e.g., allergic asthma), allergies requiring therapy with corticosteroids or significant non-allergic drug reactions; 4. Febrile illness within 1 week before study drug administration; 5. Current or recent (within 6 months) gastrointestinal disease that would be expected to influence the absorption of drugs (i.e., a history of malabsorption, esophageal reflux, peptic ulcer disease, erosive esophagitis, frequent occurrence of heartburn [more than once per week], or any gastrointestinal surgical intervention [e.g. cholecystectomy]); For the complete overview see the protocol

Design outcomes

Primary

MeasureTime frame
Part A • To assess the pharmacokinetics of a single oral dose of BAY 1817080 given as a solution in healthy men. Part B • To determine the mass balance and route of excretion, to measure the cumulative amount as well as the time course of drug-related, radiolabeled material excreted in the urine and feces following a single oral dose of [14C]BAY 1817080 given as a solution in healthy men. • To quantify the total radioactivity in blood and plasma. • To quantify unchanged BAY 1817080 in plasma.

Secondary

MeasureTime frame
Parts A and B • To assess the safety and tolerability of a single oral dose of BAY 1817080 (Part A) and [14C]BAY 1817080 (Part B) given as a solution in healthy men.

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)