Pharmacodynamic Study of BIIB095 and BIIB074 in Healthy Participants and Participants With Painful Diabetic Polyneuropathy

NCT ID: NCT04106050

Last Updated: 2021-03-22

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

WITHDRAWN

Clinical Phase

PHASE1

Study Classification

INTERVENTIONAL

Study Start Date

2020-09-30

Study Completion Date

2022-01-21

Brief Summary

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Part A: Primary objective is to determine the effects of BIIB095 on nerve excitability in healthy participants. Secondary and exploratory objectives include determining the effects of BIIB095 on nerve excitability in diabetic polyneuropathy (DPN) and assessing the safety, tolerability and pharmacokinetics of BIIB095.

Part B (optional): Equivalent objectives are pursued for BIIB074.

Detailed Description

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Conditions

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Healthy Volunteers Diabetic Neuropathies

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

Study Groups

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Part A: BIIB095 Dose 1

Healthy participants and participants with DPN will receive oral dose of BIIB095 Dose 1 capsules from Day 1 to Day 8.

Group Type EXPERIMENTAL

BIIB095

Intervention Type DRUG

Administered as specified in the treatment arm.

Part A: BIIB095 Dose 2

Healthy participants and participants with DPN will receive oral dose of BIIB095 Dose 2 capsules from Day 1 to Day 8.

Group Type EXPERIMENTAL

BIIB095

Intervention Type DRUG

Administered as specified in the treatment arm.

Part A: BIIB095 Dose 3

Healthy participants and participants with DPN will receive oral dose of BIIB095 Dose 3 capsules from Day 1 to Day 8.

Group Type EXPERIMENTAL

BIIB095

Intervention Type DRUG

Administered as specified in the treatment arm.

Part A: BIIB095 Placebo

Healthy participants and participants with DPN will receive oral dose of placebo matching BIIB095 capsules from Day 1 to Day 8.

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Administered as specified in the treatment arm.

Part A: Lidocaine

Healthy participants and participants with DPN will receive single injection of lidocaine for partial nerve conduction block and single injection of lidocaine for skin infiltration on Day 8.

Group Type ACTIVE_COMPARATOR

Lidocaine

Intervention Type DRUG

Administered as specified in the treatment arm.

Part B: BIIB074 Dose 1

Healthy participants and participants with DPN will receive oral dose of BIIB074 Dose 1 tablets from Day 1 to Day 8.

Group Type EXPERIMENTAL

BIIB074

Intervention Type DRUG

Administered as specified in the treatment arm.

Part B: BIIB074 Placebo

Healthy participants and participants with DPN will receive oral dose of placebo matching BIIB074 tablets from Day 1 to Day 8.

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Administered as specified in the treatment arm.

Interventions

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BIIB095

Administered as specified in the treatment arm.

Intervention Type DRUG

BIIB074

Administered as specified in the treatment arm.

Intervention Type DRUG

Placebo

Administered as specified in the treatment arm.

Intervention Type DRUG

Lidocaine

Administered as specified in the treatment arm.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Healthy participants must be in good health, as determined based on medical history and screening evaluations
* Participants with DPN

* Must have a documented diagnosis of type 2 diabetes mellitus (DM)
* Must have stable glycemic control
* Must have at least clinical evidence of painful DPN
* Pain related to DPN must be present for at least 6 months prior to screening
* Average daily pain intensity over 7 consecutive days recorded during screening must be ≥ 4 on an 11-point numerical rating scale ranging from 0 (no pain) to 10 (worst pain imaginable)

Exclusion Criteria

* Any neurologic or painful condition that could confound the interpretation of study results
* History of any clinically significant cardiac, hematologic, hepatic, immunologic, urologic, pulmonary, dermatologic, psychiatric, renal, or other major disease. This includes any clinically significant endocrinologic or neurologic disease other than DM or DPN.
* Use of local anesthetics or capsaicin for topical or regional treatment within 3 months prior to Screening.
* Systemic use of sodium channel inhibitors
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Biogen

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Medical Director

Role: STUDY_DIRECTOR

Biogen

Other Identifiers

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2019-001900-39

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

255NP101

Identifier Type: -

Identifier Source: org_study_id

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