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| ID | Type | Description | Link |
|---|---|---|---|
| 2011-002053-54 | EudraCT Number |
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This randomized, double-blind, placebo-controlled, cross-over study will assess the safety, pharmacokinetics and pharmacodynamics of RO5508887 in healthy volunteers. In Part 1, subjects will be randomized to receive single ascending doses of either RO5508887 or placebo. In Part 2, subjects will receive a single dose of RO5508887 on two occasions, with or without food. Anticipated time on study is up to 12 weeks.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Part 1a | Experimental |
| |
| Part 1b | Placebo Comparator |
| |
| Part 2 | Experimental |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Placebo | Drug | Single ascending doses |
| |
| RO5508887 |
| Measure | Description | Time Frame |
|---|---|---|
| Safety/tolerability: Incidence of adverse events | up to approximately 8 weeks |
| Measure | Description | Time Frame |
|---|---|---|
| Pharmacokinetics: Plasma concentrations of RO5508887 | predose, 1.5, 3, 4, 4.5, 5, 5.5, 6, 7, 8, 12, 24, 48, 72, 96, 144 hours post-dose | |
| Pharmacodynamics: Urine levels of RO5508887 | predose to 72 hours post-dose |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Clinical Trials | Hoffmann-La Roche | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Strasbourg | 67064 | France |
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| Drug |
Single ascending doses |
|
| RO5508887 | Drug | Single doses |
|
| Pharmacodynamics: Plasma levels of markers of amyloid deposition (Abeta1-40/Abeta1-42) | predose, 1.5, 3, 4, 4.5, 5, 5.5, 6, 7, 8, 12, 24, 48, 72, 96, 144 hours post-dose |
| Effect of food on pharmacokinetics (plasma concentrations) of a single dose of RO5508887 | predose, 1.5, 3, 4, 4.5, 5, 5.5, 6, 7, 8, 12, 24, 36, 48, 60, 72 hours post-dose |