{"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::SUPERA_STENT_SS","issue_slug":"vascular","doc_id":"SUPERA_STENT_SS","title":"Supera Stent for Peripheral Arterial Disease","doi":"10.62487/saimsara32125f88","doi_url":"https://doi.org/10.62487/saimsara32125f88","version":"2026-05-20","source_name":"Semantic Scholar","article_url":"https://saimsara.com/sessions/supera-stent-20260520-194032-32125f88/","image_url":"","topic_tags":"Supera stent,Femoropopliteal occlusive disease,Popliteal artery aneurysm,Endovascular therapy,Stent fracture,Primary patency,Peripheral arterial disease,Superficial femoral artery,Nitinol stent,Common femoral artery","keywords":["Supera stent","Femoropopliteal occlusive disease","Popliteal artery aneurysm","Endovascular therapy","Stent fracture","Primary patency","Peripheral arterial disease","Superficial femoral artery","Nitinol stent","Common femoral artery"],"metrics":{"included_all":91,"included_original":77,"reference_index":79,"total_participants":6003},"discover_url":"https://saimsara.com/api/v1/discover.php?doc_key=vascular%3A%3ASUPERA_STENT_SS","paid_evidence_url":"https://saimsara.com/api/v1/evidence.php?doc_key=vascular%3A%3ASUPERA_STENT_SS","price":{"amount":"5.00","currency":"USD","units":5,"unit_amount":"1.00"},"payment_methods":["api_key","stripe_checkout","object_grant","x402"],"text_length":16613,"preview":"Results Key finding aligned to the query: Across the evaluated clinical cohorts, the Supera interwoven nitinol stent demonstrates robust efficacy and durability in treating complex peripheral artery disease (PAD), yielding an unweighted median 12-month primary patency rate of 81.15% (range: 58.7% to 100.0%) across diverse anatomical sites including the common femoral, superficial femoral, and popliteal arteries. While procedural success is high, long-term patency is significantly influenced by lesion complexity, such as Global Limb Anatomic Staging System (GLASS) IV status or occlusion length ≥16 cm, and anatomical factors like popliteal extension. Additionally, despite its high radial stren…","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::SUPERA_STENT_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::SUPERA_STENT_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%3ASUPERA_STENT_SS","curl_example":"curl -H \"X-SAIMSARA-Payment-Proof: YOUR_PAYMENT_PROOF_TOKEN\" \"https://saimsara.com/api/v1/evidence.php?doc_key=vascular%3A%3ASUPERA_STENT_SS\""}}}