Single-dose and Steady-state Pharmacokinetics of BIA 2-093 and Its Metabolites

NCT02172755 | Completed Phase 1 Results

• 1 other identifier: BIA-2093-105
• Study Type: interventional
• Target: 30
• Locations: 1 country
• Sites: 1

Brief Summary

The purpose of this study is to determine the effects of age on the pharmacokinetic profile of BIA 2-093 and its active metabolites.

Conditions

Epilepsy

Keywords

Eslicarbazepine acetate; BIA 2-093

Outcome Measures

Primary Outcomes (1)

• Maximum Drug Concentration (Cmax)

  Single-dose period: Day 1 at pre-dose, and ½, 1, 1½, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72, and 96 hours post-dose. Multiple-dose period: from Day 5 to Day 11 inclusive, early in the morning, before the daily dose (for trough levels). Day 12: pre-dose, and ½, 1, 1½, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72, 96, and 120 hours post-last dose. BIA 2-194, BIA 2-195, and oxcarbazepine are metabolites of BIA 2-093

  Day 1 at pre-dose, and ½, 1, 1½, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72, and 96 hours post-dose From Day 5 to Day 11 inclusive, before the daily dose (for trough levels). On Day 12, pre-dose, and ½, 1, 1½, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72, 96, and 120 hours p

Secondary Outcomes (2)

• Tmax - Time of Maximum Observed Concentration

  Day 1 at pre-dose, and ½, 1, 1½, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72, and 96 hours post-dose From Day 5 to Day 11 inclusive, before the daily dose (for trough levels). On Day 12, pre-dose, and ½, 1, 1½, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72, 96, and 120 hours p

• AUC0-t - Area Under the Plasma Concentration-time Curve to Last Measurable Time Point

  Day 1 at pre-dose, and ½, 1, 1½, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72, and 96 hours post-dose From Day 5 to Day 11 inclusive, before the daily dose (for trough levels). On Day 12, pre-dose, and ½, 1, 1½, 2, 3, 4, 6, 8, 12, 24, 36, 48, 72, 96, and 120 hours p

Study Arms (2)

Elderly subjects

EXPERIMENTAL

14 Elderly subjects aged 65 years or more; During the whole study, subjects were to receive a single 600 mg dose of BIA 2-093 (Phase A) followed by 600 mg BIA 2-093 once daily for 8 days in Phase B. Phase B was to begun 96 hours post-Phase A dose.

Drug: BIA 2-093

Young subjects

EXPERIMENTAL

16 young subjects aged between 18 and 40 years During the whole study, subjects were to receive a single 600 mg dose of BIA 2-093 (Phase A) followed by 600 mg BIA 2-093 once daily for 8 days in Phase B. Phase B was to begun 96 hours post-Phase A dose.

Drug: BIA 2-093

Interventions

BIA 2-093 DRUG

During the whole study, subjects were to receive a single 600 mg dose of BIA 2-093 (Phase A) followed by 600 mg BIA 2-093 once daily for 8 days in Phase B. Phase B was to begun 96 hours post-Phase A dose.

Also known as: Eslicarbazepine acetate

Elderly subjects; Young subjects

Eligibility Criteria

• Age: 18 Years - 65 Years
• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• Male or female subjects aged between 18 and 40 years, inclusive OR male or female subjects aged 65 years or more.
• If young, subjects who were within 15% of ideal body weight OR, if elderly, subjects who were within 20% of ideal body weight according to the Metropolitan Life Insurance Table.
• Subjects who were healthy as determined by pre-study medical history, physical examination, neurological examination, and 12-lead ECG.
• Subjects who had clinical laboratory tests acceptable to the Investigator.
• Subjects who were negative for HBsAg, HCVAb and HIV-1 and HIV-2 Ab tests at screening.
• Subjects who were negative for alcohol and drugs of abuse at screening.
• Subjects who were non-smokers or who smoked less than 10 cigarettes or equivalent per day.
• Subjects who were able and willing to give written informed consent.
• (If female) She was not of childbearing potential by reason of surgery or menopause or, if of childbearing potential, she used one of the following methods of contraception: double barrier or intrauterine.
• (If female and with less than 40 years old) She had a negative pregnancy test at screening.

You may not qualify if:

• Subjects who had a clinically relevant history or presence of respiratory, gastrointestinal, renal, hepatic, haematological, lymphatic, neurological, cardiovascular, psychiatric, musculoskeletal, genitourinary, immunological, dermatological, connective tissue diseases or disorders.
• Subjects who had a clinically relevant surgical history.
• Subjects who had a clinically relevant family history.
• Subjects who had a history of relevant atopy.
• Subjects who had a history of relevant drug hypersensitivity.
• Subjects who had a history of alcoholism or drug abuse.
• Subjects who consumed more than 14 units of alcohol a week.
• Subjects who had a significant infection or known inflammatory process on screening and/or admission.
• Subjects who had acute gastrointestinal symptoms at the time of screening and/or admission (e.g., nausea, vomiting, diarrhoea, heartburn).
• Subjects who had used drugs within 2 weeks of first dosing.
• Subjects who had used any investigational drug and/or participated in any clinical trial within 3 months of their first admission to this study.
• Subjects who had previously received BIA 2-093.
• Subjects who had donated and/or received any blood or blood products within the previous 2 months prior to screening.
• Subjects who were vegetarians, vegans and/or had medical dietary restrictions.
• Subjects who could not communicate reliably with the investigator.

Sponsors & Collaborators

• Bial - Portela C S.A.: lead

Study Sites (1)

Scope International Life Sciences AG,

Hamburg, D-22525, Germany

Location

MeSH Terms

Conditions

Epilepsy

Interventions

eslicarbazepine acetate

Condition Hierarchy (Ancestors)

Brain Diseases; Central Nervous System Diseases; Nervous System Diseases

Results Point of Contact

• Title: Head of Clinical Research
• Organization: Bial - Portela & Cª, S.A.

francisco.rocha@bial.com

+351 229 866 100

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: PARALLEL
• Sponsor Type: INDUSTRY
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: June 23, 2014
• First Posted: June 24, 2014
• Study Start: June 1, 2002
• Primary Completion: August 1, 2002
• Study Completion: August 1, 2002
• Last Updated: May 19, 2017
• Results First Posted: December 31, 2014

Record last verified: 2017-04

Locations

DE (1)