A Study in Healthy Men and Women to Test Which Effects Memantine and BI 425809 Have on Each Other

NCT03988803 | Completed Phase 1 Results

• 2 other identifiers: 1346-00392019-000468-36
• Study Type: interventional
• Target: 16
• Locations: 1 country
• Sites: 1

Brief Summary

Investigate the effect of steady state exposures of memantine on the steady-state pharmacokinetics of BI 425809 and vice versa in healthy subjects.

Conditions

Healthy

Outcome Measures

Primary Outcomes (4)

• Area Under the Concentration-time Curve of the Analyte in Plasma at Steady State Over a Uniform Dosing Interval τ (BI 425809 + Memantine : BI 425809)

  Area under the concentration-time curve of the analyte in plasma at steady state over a uniform dosing interval τ (AUCτ,ss). Comparison of BI 425809 + Memantine versus BI 425809. Period 1 (BI 425809): Measurements of steady state concentration where taken 10 minutes (min) before the next dosing of BI 425809 and 30 min, 1h, 2h, 3h, 3h 30min, 4h, 4h 30min, 5h, 6h, 7h, 8h, 10h, 12h, 24h (10 minutes (min) before the next dosing ) after first administration of BI 425809 on day 10 of Period 1. Treatment Period 3 (Memantine + BI 425809) Measurements of steady state concentration where taken 10 min before the next dosing of BI 425809 + Memantine and 30 min, 1h, 2h, 3h, 3h 30min, 4h, 4h 30min, 5h, 6h, 7h, 8h, 10h, 12h, 24h after first administration of BI 425809 + Memantine on day 10 of Period 3.

  Detailed time frame is described in the measure description section.

• Maximum Measured Concentration of the Analyte in Plasma at Steady State Over a Uniform Dosing Interval τ (BI 425809 + Memantine : BI 425809)

  Maximum measured concentration of the analyte in plasma at steady state over a uniform dosing interval τ (Cmax,ss). Comparison of BI 425809 + Memantine versus BI 425809. Period 1 (BI 425809): Measurements of steady state concentration where taken 10 minutes (min) before the next dosing of BI 425809 and 30 min, 1h, 2h, 3h, 3h 30min, 4h, 4h 30min, 5h, 6h, 7h, 8h, 10h, 12h, 24h (10 minutes (min) before the next dosing ) after first administration of BI 425809 on day 10 of Period 1. Treatment Period 3 (Memantine + BI 425809) Measurements of steady state concentration where taken 10 min before the next dosing of BI 425809 + Memantine and 30 min, 1h, 2h, 3h, 3h 30min, 4h, 4h 30min, 5h, 6h, 7h, 8h, 10h, 12h, 24h after first administration of BI 425809 + Memantine on day 10 of Period 3.

  Detailed time frame can be found in the measure description.

• Area Under the Concentration-time Curve of the Analyte in Plasma at Steady State Over a Uniform Dosing Interval τ (BI 425809 + Memantine : Memantine)

  Area under the concentration-time curve of the analyte in plasma at steady state over a uniform dosing interval τ (AUCτ,ss). Comparison of BI 425809 + Memantine versus BI 425809. Treatment Period 2 (Memantine): Measurements of steady state concentration where taken 10 minutes (min) before the next dosing of Memantine and 30 min, 1h, 2h, 3h, 3h 30min, 4h, 4h 30min, 5h, 6h, 7h, 8h, 10h, 12 h after administration of Memantine on day 35 of Period 2. Treatment Period 3 (Memantine + BI 425809) Measurements of steady state concentration where taken 10 minutes (min) before the next dosing of BI 425809 + Memantine and 30 min, 1h, 2h, 3h, 3h 30min, 4h, 4h 30min, 5h, 6h, 7h, 8h, 10h, 12h, 24h after administration of BI 425809 + Memantine on day 10 of Period 3.

  Detailed time frame is described in the measure description section.

• Maximum Measured Concentration of the Analyte in Plasma at Steady State Over a Uniform Dosing Interval τ (BI 425809 + Memantine : Memantine)

  Maximum measured concentration of the analyte in plasma at steady state over a uniform dosing interval τ (Cmax,ss). Comparison of BI 425809 + Memantine versus BI Memantine. Treatment Period 2 (Memantine): Measurements of steady state concentration where taken 10 minutes (min) before the next dosing of Memantine and 30 min, 1h, 2h, 3h, 3h 30min, 4h, 4h 30min, 5h, 6h, 7h, 8h, 10h, 12 h after administration of Memantine on day 35 of Period 2. Treatment Period 3 (Memantine + BI 425809) Measurements of steady state concentration where taken 10 minutes (min) before the next dosing of BI 425809 + Memantine and 30 min, 1h, 2h, 3h, 3h 30min, 4h, 4h 30min, 5h, 6h, 7h, 8h, 10h, 12h, 24h after administration of BI 425809 + Memantine on day 10 of Period 3.

  Detailed time frame can be found in the measure description.

Study Arms (1)

All subjects

EXPERIMENTAL

Drug: BI 425809; Drug: Memantine

Interventions

BI 425809 DRUG

Film coated tablet

All subjects

Memantine DRUG

Film coated tablet

All subjects

Eligibility Criteria

• Age: 18 Years - 50 Years
• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64)

You may qualify if:

• Healthy male or female subjects according to the assessment of the investigator, as based on a complete medical history including a physical examination, vital signs (BP, PR), 12-lead ECG, and clinical laboratory tests
• Age of 18 to 50 years (inclusive)
• BMI of 18.5 to 29.9 kg/m2 (inclusive)
• Signed and dated written informed consent prior to admission to the study, in accordance with GCP and local legislation
• Male subjects, or female subjects who meet any of the following criteria from the first administration of trial medication until 30 days after trial completion:
• Use of adequate contraception that does not contain hormones, i.e. nonhormonal intrauterine device plus condom
• Sexually abstinent
• A vasectomised sexual partner (vasectomy at least 1 year prior to enrolment)
• Surgically sterilised (including hysterectomy)
• Postmenopausal, defined as at least 1 year of spontaneous amenorrhea (in questionable cases a blood sample with levels of FSH above 40 U/L and estradiol below 30 ng/L is confirmatory)

You may not qualify if:

• Any finding in the medical examination (including BP, PR or ECG) deviating from normal and assessed as clinically relevant by the investigator
• Repeated measurement of systolic blood pressure outside the range of 90 to 140 mmHg, diastolic blood pressure outside the range of 50 to 90 mmHg, or pulse rate outside the range of 50 to 90 bpm
• Any laboratory value outside the reference range that the investigator considers to be of clinical relevance
• Any evidence of a concomitant disease assessed as clinically relevant by the investigator
• Gastrointestinal, hepatic, renal, respiratory, cardiovascular, metabolic, immunological or hormonal disorders
• Cholecystectomy or other surgery of the gastrointestinal tract that could interfere with the pharmacokinetics of the trial medication (except appendectomy or simple hernia repair)
• Diseases of the central nervous system (including but not limited to any kind of seizures or stroke), and other relevant neurological or psychiatric disorders

Sponsors & Collaborators

• Boehringer Ingelheim: lead

Study Sites (1)

CRS Clinical Research Services Mannheim GmbH

Mannheim, 68167, Germany

Location

MeSH Terms

Interventions

BI 425809; Memantine

Intervention Hierarchy (Ancestors)

Amantadine; Adamantane; Bridged-Ring Compounds; Hydrocarbons, Cyclic; Hydrocarbons; Organic Chemicals

Results Point of Contact

• Title: Boehringer Ingelheim, Call Center
• Organization: Boehringer Ingelheim

clintriage.rdg@boehringer-ingelheim.com

1-800-243-0127

Publication Agreements

• PI is Sponsor Employee: No
• Restriction Type: OTHER
• Restrictive Agreement: Yes

Study Design

• Study Type: interventional
• Phase: phase 1
• Allocation: NON RANDOMIZED
• Masking: NONE
• Purpose: TREATMENT
• Intervention Model: SINGLE GROUP
• Sponsor Type: INDUSTRY
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: June 14, 2019
• First Posted: June 17, 2019
• Study Start: July 17, 2019
• Primary Completion: October 30, 2019
• Study Completion: October 30, 2019
• Last Updated: April 13, 2021
• Results First Posted: March 17, 2021

Record last verified: 2021-03

Data Sharing

• IPD Sharing: Will not share

Locations

DE (1)