Phase I, Healthy Subject, Safety, Tolerability and Pharmacokinetic Study of an M1 Agonist to Treat Cognitive Impairment

NCT ID: NCT02291783

Last Updated: 2017-06-20

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

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

108 participants

Study Classification

INTERVENTIONAL

Study Start Date

2013-11-30

Study Completion Date

2014-07-31

Brief Summary

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The purpose of this study is to assess the safety, tolerability, pharmacokinetics and pharmacodynamics in young and elderly healthy volunteers of HTL9936, a selective M1 receptor agonist intended for the treatment of cognitive disorders.

Detailed Description

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The purpose of this study is to assess the safety, tolerability, pharmacokinetics and pharmacodynamics in young and elderly healthy volunteers of HTL9936, a selective M1 receptor agonist intended for the treatment of cognitive disorders. This study is a single ascending dose study.

Conditions

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Alzheimer's Disease

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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HTL0009936

HTL0009936 single and multiple ascending oral doses.

Group Type EXPERIMENTAL

HTL0009936

Intervention Type DRUG

Single dose

HTL0009936 Placebo

HTL0009936 matching placebo

Group Type PLACEBO_COMPARATOR

HTL0009936 placebo

Intervention Type DRUG

Placebo single dose

Interventions

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HTL0009936

Single dose

Intervention Type DRUG

HTL0009936 placebo

Placebo single dose

Intervention Type DRUG

Other Intervention Names

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9936, HTL0009936 Placebo

Eligibility Criteria

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Inclusion Criteria

* Body mass index of ≥19 and ≤ 30kg/m²
* Healthy subject free from any clinically significant illness or disease
* Female subjects must be ≥65 years

Exclusion Criteria

* Subject who is predicted to be a CYP2D6 poor or ultra rapid metabolizer
* History of hypersensitivity to study drug
* History of epilepsy or seizures
* Subject with previous history of suicidal behavior
* Subjects with significant hearing impairment
* Subjects with an abnormal EEG
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Nxera Pharma UK Limited

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Annelize Koch, MBChB

Role: PRINCIPAL_INVESTIGATOR

Parexel

Locations

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Parexel Early Phase Clinical Unit

Harrow, Middlesex, United Kingdom

Site Status

Countries

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United Kingdom

Other Identifiers

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2013-002307-34

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

9936-101

Identifier Type: -

Identifier Source: org_study_id

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