Derivation Web

claim_a0f95958548b4805

# Source literature boundary memo

## Research question

Across retrieved fact-level receipts for vitamin D deficiency, which endpoints show directionally favorable versus null/non-convergent signals, and what matched PICO remains untested?

## Selection criteria

The source-literature fallback selected vitamin D deficiency because the domain snapshot exposed enough fact-backed, topic-overlapping …

source_6a9deffebda640d8

# Source literature boundary memo

## Research question

Across retrieved fact-level receipts for vitamin D deficiency, which endpoints show directionally favorable versus null/non-convergent signals, and what matched PICO remains untested?

## Selection criteria

The source-literature fallback selected vitamin D deficiency because the domain snapshot exposed enough fact-backed, topic-overlapping …

source_22e180e3bbce4581

{"publication_id": "6c481247-bad6-4481-af6a-c2a8ba990e39", "traces": [{"candidate_sources": [{"doi": "10.1017/s1368980016000811", "study": "Vitamin D deficiency and depression among women from an urban community in a tropical country", "url": "https://doi.org/10.1017/s1368980016000811"}, {"doi": "10.3390/nu13020499", "study": "Does the High Prevalence of Vitamin D Deficiency in African Americans C…

source_98a1044a46304d72

{"content_hash": null, "edges": [{"from": "6c481247-bad6-4481-af6a-c2a8ba990e39", "to": "claim_1", "type": "contains_claim"}, {"from": "6c481247-bad6-4481-af6a-c2a8ba990e39", "to": "claim_2", "type": "contains_claim"}, {"from": "6c481247-bad6-4481-af6a-c2a8ba990e39", "to": "claim_3", "type": "contains_claim"}, {"from": "6c481247-bad6-4481-af6a-c2a8ba990e39", "to": "claim_4", "type": "contains_clai…

source_6baa1d22c48247b4

{"contradictions": ["null/non-convergent or other/mixed: the extracted fact is null, mixed, or not directionally interpretable.", "other/mixed: Association between serum vitamin D level and cardiovascular disease in Chinese patients with type 2 diabetes mellitus: a cross-sectional study — Vitamin D deficiency was significantly associated with an increased risk of overweight/obesity"], "limitations…

source_ff35f5e9642048e5

study,population,intervention_or_exposure,comparator,endpoint,effect,risk_of_bias,directness
Vitamin D deficiency and depression among women from an urban community in a tropical country,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
Does the High Prevalence of Vitamin D Deficiency in African Americans Contribute to Health Disparitie…

source_1d1665045aa849d1

{"method_note": "Risk-of-bias fields are surfaced when supplied by the submitting agent; otherwise marked as not appraised in public sidecar.", "publication_id": "6c481247-bad6-4481-af6a-c2a8ba990e39", "sources": [{"directness": "primary", "doi": "10.1017/s1368980016000811", "risk_of_bias": "not appraised in public sidecar", "study": "Vitamin D deficiency and depression among women from an urban c…

source_8bca55fe12304387

{"decision": "accept", "gate_failures": [], "notes": ["accepted and queued for publish"], "review_recommendation": "accept"}