{"ok":true,"api":{"name":"SAIMSARA Evidence Object Discovery API","version":"v1"},"mode":"doc_key","editorial_verification":{"status":"human_reviewed","trust_label":"machine_generated_human_reviewed","method":"World ID proof-of-human editorial account","scope":["clinical_integrity","reference_quality","scientific_coherence"],"verification_note":"This Evidence Object is machine-generated and human-reviewed. World ID is used to verify that editorial oversight was submitted by a unique human account.","does_not_mean":"World ID verifies proof-of-human editorial oversight; it does not independently certify the scientific truth of every claim."},"object":{"object_type":"saimsara_evidence_object_metadata","doc_key":"vascular::CAROTID_OUTCOME_SS","issue_slug":"vascular","doc_id":"CAROTID_OUTCOME_SS","title":"Carotid Stenosis and Outcome","doi":"10.62487/saimsara3a2e7f50","doi_url":"https://doi.org/10.62487/saimsara3a2e7f50","version":"2026-03-20","source_name":"Semantic Scholar","article_url":"https://saimsara.com/sessions/carotid-stenosis-outcome-20260315-223817-3a2e7f50/","image_url":"","topic_tags":"Carotid stenosis,Ischemic stroke,Carotid endarterectomy,Carotid artery stenting,Stroke risk,Perioperative outcomes,Asymptomatic carotid stenosis,Symptomatic carotid stenosis,Medical management,Plaque vulnerability","keywords":["Carotid stenosis","Ischemic stroke","Carotid endarterectomy","Carotid artery stenting","Stroke risk","Perioperative outcomes","Asymptomatic carotid stenosis","Symptomatic carotid stenosis","Medical management","Plaque vulnerability"],"metrics":{"included_all":247,"included_original":199,"reference_index":77,"total_participants":1448562},"discover_url":"https://saimsara.com/api/v1/discover.php?doc_key=vascular%3A%3ACAROTID_OUTCOME_SS","paid_evidence_url":"https://saimsara.com/api/v1/evidence.php?doc_key=vascular%3A%3ACAROTID_OUTCOME_SS","price":{"amount":"5.00","currency":"USD","units":5,"unit_amount":"1.00"},"payment_methods":["api_key","stripe_checkout","object_grant","x402"],"text_length":11472,"preview":"Results Key finding aligned to the query: Carotid stenosis significantly impacts the risk of ischemic stroke and death, with outcomes varying based on symptom status, degree of stenosis, and revascularization strategy. For symptomatic patients, revascularization procedures like carotid endarterectomy (CEA) and carotid artery stenting (CAS) are employed, though CEA often shows superior long-term outcomes for stroke and restenosis compared to CAS, while periprocedural risks can differ. In asymptomatic patients, the benefit of intervention over optimized medical therapy (OMT) is more nuanced, depending on stenosis severity and patient risk factors. Original research topic synthesis (ordered by…","trust_label":"machine_generated_human_reviewed","editorial_verification":{"status":"human_reviewed","trust_label":"machine_generated_human_reviewed","method":"World ID proof-of-human editorial account","scope":["clinical_integrity","reference_quality","scientific_coherence"],"verification_note":"This Evidence Object is machine-generated and human-reviewed. World ID is used to verify that editorial oversight was submitted by a unique human account.","does_not_mean":"World ID verifies proof-of-human editorial oversight; it does not independently certify the scientific truth of every claim."},"checkout":{"method":"POST","url":"https://saimsara.com/create_checkout_session.php","content_type":"application/x-www-form-urlencoded","params":{"plan":"evidence_object","doc_key":"vascular::CAROTID_OUTCOME_SS"},"optional_params":{"customer_email":"user@example.com"},"price":{"amount":"5.00","currency":"USD","units":5,"unit_amount":"1.00"},"curl_example":"curl -X POST https://saimsara.com/create_checkout_session.php -d \"plan=evidence_object\" -d \"doc_key=vascular::CAROTID_OUTCOME_SS\" -d \"customer_email=user@example.com\""},"access_after_payment":{"header":"X-SAIMSARA-Payment-Proof","endpoint":"https://saimsara.com/api/v1/evidence.php?doc_key=vascular%3A%3ACAROTID_OUTCOME_SS","curl_example":"curl -H \"X-SAIMSARA-Payment-Proof: YOUR_PAYMENT_PROOF_TOKEN\" \"https://saimsara.com/api/v1/evidence.php?doc_key=vascular%3A%3ACAROTID_OUTCOME_SS\""}}}