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Every row of the evidence table
One row per finding: what was tested, which way the result went, and how the study was built. The answer by area, and where the studies disagree, are on the main page.
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Showing 2 of 382 rows. One row per study per exposure: a study that tested two different things appears twice, once for each.
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| Exposure | Question | Direction | Outcome measured | Design | People | Effect size, as the source reported it | Source |
|---|---|---|---|---|---|---|---|
| Anti-amyloid (other modality) Medicines | Treatment |
Benefit
whyPhase 1 target-engagement result in 19 people; no clinical outcome measured. |
CSF sAPPbeta (surrogate) | phase 1 trial | 19 | Single ascending dose 100 mg (9 patients): CSF sAPPbeta "-84.5% [1.3]" at month 1, "-61.1% [2.8]" at month 10. Multiple ascending dose 50 mg every 6 months (10 patients): "-63.7% (5.0)" at day 15 after the first dose, "-83.8% (2.3)" at month 1 after the second |
Alzheimer's & Dementia (AAIC 2025 conference abstract)
2025 ⚠ Conference abstract — not peer-reviewed PMC12739694 |
| Anti-tau therapy Medicines | Treatment |
Benefit
whyPhase 1b safety and target-engagement result: adverse events were all mild or moderate with no serious events on MAPTRx, and CSF total tau fell dose-dependently by more than 50% in the two highest-dose groups. No clinical outcome was measured. |
Safety (primary) and CSF total tau (exploratory target engagement) in mild Alzheimer's disease | phase 1 trial | 46 | Adverse events were reported in 94% of MAPTRx-treated patients and 75% of placebo-treated patients; all were mild or moderate. No serious adverse events were reported in MAPTRx-treated patients. Dose-dependent reduction in the CSF total-tau concentration was observed with greater than 50% mean reduction from baseline at 24 weeks post-last dose in the 60 mg (four doses) and 115 mg (two doses) MAPTRx groups |
Nature Medicine
2023 ✓ Peer-reviewed PMID 37095250 |