Study of BIA 9-1067 to Investigate Its Effect on Levodopa Pharmacokinetic

NCT ID: NCT01519284

Last Updated: 2015-08-20

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: PHASE1
• Total Enrollment: 82 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2009-11-30
• Study Completion Date: 2011-06-30

Brief Summary

To investigate the effect of repeated dosing of BIA 9-1067 on the levodopa pharmacokinetics, in comparison to placebo and entacapone.

Detailed Description

Single-centre, double-blind, randomised, parallel-group study in 80 young male and female healthy subjects.

Conditions

Parkinson Disease

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: PARALLEL
• Primary Study Purpose: TREATMENT
• Blinding Strategy: DOUBLE

Study Groups

Group 1

Placebo at all the dosing times

Group Type: PLACEBO_COMPARATOR

Placebo

Intervention Type: DRUG

placebo (four times a day)

Group 2

Day 1 to 7:

BIA 9-1067 5 mg: 7 AM dose Placebo: 8 AM; 4 PM; 12 PM dose

Day 8:

BIA 9-1067 5 mg: 7 AM dose Placebo+ levodopa/carbidopa 100/25 mg: 8 AM dose

Group Type: EXPERIMENTAL

BIA 9-1067 5 mg

Intervention Type: DRUG

BIA 9-1067 OPC, Opicapone 5 mg

Placebo

Intervention Type: DRUG

placebo (four times a day)

levodopa/carbidopa

Intervention Type: DRUG

standard release levodopa/carbidopa 100/25 mg (single-dose)

Group 3

Day 1 to 7:

BIA 9-1067 15 mg: 7 AM dose Placebo: 8 AM; 4 PM; 12 PM dose

Day 8:

BIA 9-1067 15 mg: 7 AM dose Placebo+ levodopa/carbidopa 100/25 mg: 8 AM dose

Group Type: EXPERIMENTAL

Placebo

Intervention Type: DRUG

placebo (four times a day)

levodopa/carbidopa

Intervention Type: DRUG

standard release levodopa/carbidopa 100/25 mg (single-dose)

BIA 9-1067 15 mg

Intervention Type: DRUG

BIA 9-1067 OPC, Opicapone 15 mg

Group 4

Day 1 to 7:

BIA 9-1067 30 mg: 7 AM dose Placebo: 8 AM; 4 PM; 12 PM dose

Day 8:

BIA 9-1067 30 mg: 7 AM dose Placebo + levodopa/carbidopa 100/25 mg: 8 AM dose

Group Type: EXPERIMENTAL

Placebo

Intervention Type: DRUG

placebo (four times a day)

levodopa/carbidopa

Intervention Type: DRUG

standard release levodopa/carbidopa 100/25 mg (single-dose)

BIA 9-1067 30 mg

Intervention Type: DRUG

BIA 9-1067 OPC, Opicapone 30 mg

Group 5

Day 1 to 7:

Placebo: 7 AM dose; Entacapone 200 mg: 8 AM; 4 PM; 12 PM dose

Day 8:

Placebo: 7 AM dose Entacapone 200 mg + levodopa/carbidopa 100/25 mg: 8 AM dose

Group Type: EXPERIMENTAL

Entacapone

Intervention Type: DRUG

Entacapone 200 mg

Placebo

Intervention Type: DRUG

placebo (four times a day)

levodopa/carbidopa

Intervention Type: DRUG

standard release levodopa/carbidopa 100/25 mg (single-dose)

Interventions

BIA 9-1067 5 mg

BIA 9-1067 OPC, Opicapone 5 mg

Intervention Type: DRUG

Entacapone

Entacapone 200 mg

Intervention Type: DRUG

Placebo

placebo (four times a day)

Intervention Type: DRUG

levodopa/carbidopa

standard release levodopa/carbidopa 100/25 mg (single-dose)

Intervention Type: DRUG

BIA 9-1067 15 mg

BIA 9-1067 OPC, Opicapone 15 mg

Intervention Type: DRUG

BIA 9-1067 30 mg

BIA 9-1067 OPC, Opicapone 30 mg

Intervention Type: DRUG

Other Intervention Names

OPC, Opicapone; PLC, placebo; OPC, Opicapone; OPC, Opicapone

Eligibility Criteria

Inclusion Criteria

• Able and willing to give written informed consent.
• Male or female subjects aged between 18 and 45 years, inclusive.
• Subjects of body mass index (BMI) between 19 and 30 kg/m2, inclusive.
• Healthy as determined by pre-study medical history, physical examination, vital signs, complete neurological examination and 12-lead ECG.
• Negative tests for HBsAg, anti-HCVAb and HIV-1 and HIV-2 Ab at screening.
• Clinical laboratory test results clinically acceptable at screening and admission to the treatment period.
• Negative screen for alcohol and drugs of abuse at screening and admission to the treatment period.
• Non-smokers or ex-smokers for at least 3 months.
• (If female) She was not of childbearing potential by reason of surgery or, if of childbearing potential, she used one of the following methods of contraception: intrauterine device (by the subject) and condoms (by the partner) or diaphragm (by the subject) and condoms (by the partner) or spermicide (by the subject) and condoms (by the partner).
• (If female) She had a negative urine pregnancy test at screening and admission to the treatment period.

Exclusion Criteria

• Clinically relevant history or presence of respiratory, gastrointestinal, renal, hepatic, haematological, lymphatic, neurological, cardiovascular, psychiatric, musculoskeletal, genitourinary, immunological, dermatological, endocrine, connective tissue diseases or disorders.
• Clinically relevant surgical history.
• Any abnormality in the coagulation tests.
• Any abnormality in the liver function tests.
• A history of relevant atopy or drug hypersensitivity.
• A history or presence of narrow-angle glaucoma.
• A suspicious undiagnosed skin lesions or a history of melanoma.
• History of alcoholism or drug abuse.
• Consumed more than 14 units of alcohol a week.
• Significant infection or known inflammatory process at screening or admission to the treatment period.
• Acute gastrointestinal symptoms (e.g., nausea, vomiting, diarrhoea, heartburn) at the time of screening or admission to the treatment period.
• Had used non-selective monoamine oxidase (MAO) inhibitors within 2 weeks of admission to the treatment period.
• Had used medicines within 2 weeks of admission to the treatment period that may have affected the safety or other study assessments, in the investigator's opinion.
• Had previously received BIA 9-1067.
• Had used any investigational drug or participated in any clinical trial within 6 months prior to screening.
• Had participated in more than 2 clinical trials within the 12 months prior to screening.
• Had donated or received any blood or blood products within the 3 months prior to screening.
• Vegetarians, vegans or had medical dietary restrictions.
• Cannot communicate reliably with the investigator.
• Unlikely to co-operate with the requirements of the study.
• Unwilling or unable to gave written informed consent.
• (If female) She was pregnant or breast-feeding.
• (If female) She was of childbearing potential and she did not use an approved effective contraceptive method or she used oral contraceptives.

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 45 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: Yes

Sponsors

Bial - Portela C S.A.

INDUSTRY

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Principal Investigators

Manuel Vaz-da-Silva, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

BIAL - Portela & Cª S.A

Locations

Bial - Portela & Cª, S.A.

S. Mamede Do Coronado, , Portugal

Countries

Portugal

Other Identifiers

BIA-91067-114

Identifier Type: -

Identifier Source: org_study_id