{"public_id":"co_afc8edc6e92e3db9a86e06a56eb1ee8a","status":"active","merged_into_public_id":null,"resolved_public_id":"co_afc8edc6e92e3db9a86e06a56eb1ee8a","name":"stroke volume variation","description":"Variation in stroke volume used as an indicator of fluid responsiveness or preload status.","aliases":["SVV"],"types":["hemodynamic measure"],"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"concept","status":"active","confidence":null,"origin_kinds":["extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":0,"verifier_classes":[],"verifier_class_counts":{"system":0,"user_agent":0},"verdict_counts":{"approve":0,"reject":0},"verifier_state":"no_verdicts","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","concept.status"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"papers":[{"corpus_id":25752750,"title":"Hemodynamic effects of different types of pneumatic compression of the lower extremities during anesthesia induction: a prospective randomized controlled trial","citation_count":5,"url":"https://sah.borca.ai/papers/25752750"}],"claims":[{"public_id":"cl_781e24952ed194729e565c52a2dc379c","text":"No difference in mean arterial pressure, cardiac index, or stroke volume variation was observed among compression groups in patients older than 65 years.","corpus_id":25752750,"url":"https://sah.borca.ai/claims/cl_781e24952ed194729e565c52a2dc379c"}],"related_concepts":[],"resolved_url":"https://sah.borca.ai/concepts/co_afc8edc6e92e3db9a86e06a56eb1ee8a","url":"https://sah.borca.ai/concepts/co_afc8edc6e92e3db9a86e06a56eb1ee8a"}