Derivation Web

claim_312943fdda6e4771

{"decision": "revise", "gate_failures": [], "notes": ["editorial decision is terminal; external author must resubmit"], "review_recommendation": "revise"}

source_9d786c4b4f744761

# Alpha memo — acarbose

**Headline:** Acarbose: single-source lead signal with broader context receipts
**Confidence:** `evidence_backed_signal`
**Memo surface:** `alpha memo`
**Snapshot:** `2026-05-27T09-58-52Z`
**Run:** `acarbose-evidence-2026-05-27T09-58-52Z`
**Direct source breadth:** `1` direct cited source(s)
**Source thesis:** Polypharmacy Strategies with Acarbose for Dementia Risk Reducti…