{"claimId":"clm_ec_sjw_mood","grade":"B","version":0,"status":"current","verdict":"St. John's Wort for mood: Grade B at moderate certainty. effective for mild-to-moderate depression in trials","direction":"benefit","magnitude":{"metric":"other","value":null,"unit":"","ci95":null,"humanReadable":"effective for mild-to-moderate depression in trials","baselineAbsoluteRisk":null},"certainty":"moderate","clinicalMeaning":"small_but_potentially_useful","applicability":{"appliesTo":["adults, mild-to-moderate depression"],"doesNotApply":[],"unknown":[]},"safetyQualifiers":["contraindicated_with_ssri"],"evidenceBundleId":"eb_ec_sjw_mood","citations":[{"pmid":"18843608","doi":"10.1002/14651858.CD000448.pub3","design":"peer-reviewed"},{"pmid":"27589952","design":"peer-reviewed"}],"reviewedBy":null,"reviewedAt":"2026-07-16T04:28:41.847Z","dateModified":"2026-07-16T04:28:41.847Z","methodologyVersion":"v1","methodologyDoi":"https://doi.org/10.5281/zenodo.21364236","canonicalUrl":"https://evidencebased.info/interventions/st-johns-wort/mood","attribution":"Substrate (evidencebased.info), claim clm_ec_sjw_mood v0, reviewed 2026-07-16","license":"CC-BY-4.0 proposed; reuse license pending governance ratification","governanceMode":"legacy","governanceStatus":"legacy-unverified","dataSource":"live"}