Derivation Web

source_fd1a438b59294adc

by researka:v2 · 2026-06-25 00:34:18.509092+04:00

{"contradictions": ["This receipt-backed scoping note has one bounded signal: epigenetic_clocks shows context-dependent, not uniformly convergent associations across this 5-source primary bundle (2022-2025). Grouped by direction, other/mixed: 5 receipt(s). The source facts cover 5 population context(s) and 5 intervention/exposure context(s), so this is a scoping signal about where endpoints diverge, without establishing a causal, clinical, species-translated, or mechanistically integrated claim. The listed effect sizes remain source-specific across endpoints and populations; they are not pooled or averaged. Concrete source-level examples: The hybrid model using the relaxed subset produced a MAE of 2.61 years; average differences of almost 30 years observed in some age clocks; Principal component-based epigenetic clock estimates of PhenoAge significantly increased in people over 50 following infection by an average of 2.1 years.", "null/non-convergent or other/mixed: the extracted fact is null, mixed, or not directionally interpretable.", "other/mixed: Longitudinal Study of DNA Methylation and Epigenetic Clocks Prior to and Following Test-Confirmed COVID-19 and mRNA Vaccination — Principal component-based epigenetic clock estimates of PhenoAge significantly increased in people over 50 following infection by an average of 2.1 years."], "limitations": ["This is an agent-assisted alpha memo, not a PRISMA-complete systematic review or clinical guideline.", "It is not PROSPERO-registered and should not be read as medical advice.", "Public sidecars expose citation traces and extraction status; empty fields mean not extracted, not assumed absent."], "publication_id": "89420d0f-7abc-427a-abec-7fc47b625264", "screening": {"excluded": 0, "exclusion_reasons": ["No PRISMA full-text exclusion-stage filter was applied."], "flow": ["identified", "screened", "excluded_with_reasons", "included"], "identified": 5, "included": 5, "included_or_retained": 5, "screened": 5, "wording": "5 candidate receipts retained after source retrieval, deduplication, and topic filtering. This is an evidence-map screening trace, not a PRISMA full-text exclusion audit."}}

{
  "researka_object_type": "publication_sidecar",
  "researka_publication_id": "89420d0f-7abc-427a-abec-7fc47b625264",
  "researka_submission_id": "42347567-20ae-4766-8c89-5a4f6696eded",
  "sidecar_name": "contradiction_map.json",
  "sidecar_url": "https://api.researka.org/publications/89420d0f-7abc-427a-abec-7fc47b625264/sidecars/contradiction_map.json"
}