{"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::SCLEROTHERAPY_VARICOSE_VEINS_PM","issue_slug":"vascular","doc_id":"SCLEROTHERAPY_VARICOSE_VEINS_PM","title":"Sclerotherapy for Varicose Veins","doi":"10.62487/saimsara175c65a2","doi_url":"https://doi.org/10.62487/saimsara175c65a2","version":"2026-05-22","source_name":"PubMed","article_url":"https://saimsara.com/sessions/sclerotherapy-varicose-veins-20260522-051034-175c65a2/","image_url":"","topic_tags":"Varicose veins,Sclerotherapy,Foam sclerotherapy,Ultrasound guidance,Great saphenous vein,Venous reflux,Chronic venous insufficiency,Compression stockings,Recanalization,Hyperpigmentation","keywords":["Varicose veins","Sclerotherapy","Foam sclerotherapy","Ultrasound guidance","Great saphenous vein","Venous reflux","Chronic venous insufficiency","Compression stockings","Recanalization","Hyperpigmentation"],"metrics":{"included_all":517,"included_original":423,"reference_index":167,"total_participants":3117704},"discover_url":"https://saimsara.com/api/v1/discover.php?doc_key=vascular%3A%3ASCLEROTHERAPY_VARICOSE_VEINS_PM","paid_evidence_url":"https://saimsara.com/api/v1/evidence.php?doc_key=vascular%3A%3ASCLEROTHERAPY_VARICOSE_VEINS_PM","price":{"amount":"5.00","currency":"USD","units":5,"unit_amount":"1.00"},"payment_methods":["api_key","stripe_checkout","object_grant","x402"],"text_length":25555,"preview":"Results Key finding aligned to the query: Across the included original studies, the central scoping-review finding is that sclerotherapy—especially UGFS—is consistently described as an effective, minimally invasive treatment for varicose veins, producing symptom relief, venous occlusion, quality-of-life improvement, and faster recovery in many clinical settings, but with durability that is more variable for truncal great saphenous vein (GSV) reflux than EVLA, RFA, or surgery. Representative studies reported high short- to medium-term success, including 91% overall complete occlusion after one to three interventions, 89.6% occlusion for symptomatic GSV insufficiency over 37.8 months, and 96.5…","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::SCLEROTHERAPY_VARICOSE_VEINS_PM"},"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::SCLEROTHERAPY_VARICOSE_VEINS_PM\" -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%3ASCLEROTHERAPY_VARICOSE_VEINS_PM","curl_example":"curl -H \"X-SAIMSARA-Payment-Proof: YOUR_PAYMENT_PROOF_TOKEN\" \"https://saimsara.com/api/v1/evidence.php?doc_key=vascular%3A%3ASCLEROTHERAPY_VARICOSE_VEINS_PM\""}}}