Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
| NCT ID | Title | Phase | Status | Enrollment | Velocity | Design | Start | Completion | Last Updated | Sites | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NCT02008357 | Clinical Trial of Solanezumab for Older Individuals Who May be at Risk for Memory Loss | PHASE3 | COMPLETED | 1,169 | — | — | Feb 28, 2014 | Jun 8, 2023 | Dec 28, 2023 | 68 | United States, Australia +2 |
PACC has 4 components: Free and Cued Selective Reminding Test (0 (worst)-96 (best recall); Delayed Paragraph Recall test (Range 0 (worst)-25 (best recall); Wechsler Adult Intelligence scale: Digit Symbol Substitution Test (DSST): (ranges 0 \[none\]-91 \[best performance\]) and Mini Mental State Examination (Range 0 \[worst\] - 30 \[best performance\]). Component scores are transformed using an established normalization method into z-scores. Each of 4 component change scores is divided by baseline sample standard deviation (SD) of that component. These z scores are summed to form the composite score. Thus, a change of 1 baseline standard deviation on each component would correspond to a 4-point change on the composite. A z-score of 0 is equal to the mean and implies how many SD higher or lower score as compared with baseline score, with increase signifying improvement.
| Arm | Type | Description |
|---|---|---|
| Solanezumab/Solanezumab | EXPERIMENTAL | Participants received 400 milligram (mg) solanezumab followed by 800 mg solanezumab and then 1600 milligram solanezumab administered intravenously (IV) every 4 weeks (Q4W) for approximately 240 weeks in double-blind placebo-controlled period. Participants begin open label extension and received 1600 mg solanezumab Q4W for 204 weeks (from week 240 to week 444). |
| Placebo/Solanezumab | PLACEBO_COMPARATOR | Participants received placebo administered IV Q4W for approximately 240 weeks in double-blind period. Participants begin open label extension period and received 1600 mg solanezumab Q4W for 204 weeks (from week 240 to week 444). |
| Name | Type | Description |
|---|---|---|
| Placebo | DRUG | Administered IV |
| Solanezumab | DRUG | Administered IV |
Inclusion Criteria: * Has a Mini-Mental State Examination (MMSE) score at screening of 25 to 30 * Has a global Clinical Dementia Rating (CDR) scale score at screening of 0 * Has a Logical Memory II score at screening of 6 to 18 * Has a florbetapir positron emission tomography (PET) scan that shows ...