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To assess the safety, tolerability and pharmacokinetics of single and multiple ascending oral doses of lecozotan SR in healthy young and elderly subjects.
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Lecozotan SR | Drug |
| Measure | Description | Time Frame |
|---|---|---|
| The incidence of adverse events and adverse reactions will be calculated. The safety variables (vital signs, ECG parameters, and routine laboratory tests) and PK parameters will be measured throughout study period. |
| Measure | Description | Time Frame |
|---|---|---|
| Pharmacokinetic analysis after single and multiple dosing |
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Inclusion Criteria: -Young subjects: Men aged 18 to 45 years. -Elderly subjects: Men and women ≥ 65 years of age. -Body mass index in the range of 18 to 30 kg/m2 and body weight ≥ 50 kg. -Healthy as determined by the investigator.
Exclusion Criteria: -History of any neuropsychiatric disorder. -History of drug or alcohol abuse.
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| Name | Affiliation | Role |
|---|---|---|
| Medical Monitor | Wyeth is now a wholly owned subsidiary of Pfizer | Study Director |
| Trial Manager | For France, infomedfrance@wyeth.com | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Paris | France |
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| ID | Term |
|---|---|
| D000544 | Alzheimer Disease |
| ID | Term |
|---|---|
| D003704 | Dementia |
| D001927 | Brain Diseases |
| D002493 | Central Nervous System Diseases |
| D009422 | Nervous System Diseases |
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| ID | Term |
|---|---|
| C500836 | lecozotan |
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| D024801 |
| Tauopathies |
| D019636 | Neurodegenerative Diseases |
| D019965 | Neurocognitive Disorders |
| D001523 | Mental Disorders |