Infact
91 / 100
True

Cotard's syndrome is a rare disorder where a person believes they are dead or do not exist.

Infact verdict: True (91/100).

Cotard's syndrome is indeed a rare neuropsychiatric disorder characterized by delusions where individuals believe they are dead or do not exist. This is supported by multiple high-quality sources, including Wikipedia and medical manuals, which describe the syndrome's symptoms and rarity. The evidence strongly corroborates the claim, confirming its accuracy.

September 20, 2026 Language: en 1 claim analyzed
How is this score determined? →

Individual claims

91
True Health
Cotard's syndrome is a very rare disorder in which a person is convinced that he is dead or does not exist.
Multiple high-quality sources, including Wikipedia and medical manuals, confirm that Cotard's syndrome is a rare disorder where individuals believe they are dead or do not exist. This aligns with the claim, supporting its accuracy.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 90
Web Consensus Weight 40
Source Quality Score 85
Source Quality Weight 20
Llm Reasoning Score 80
Llm Reasoning Weight 40
Llm Reasoning Score Raw 80
Weighted Total 91
Evidence Summary 3 web sources confirm Cotard's syndrome as a rare disorder with delusions of nonexistence.

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