{"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":"skin::HYALURONIC_FILLERS_PM","issue_slug":"skin","doc_id":"HYALURONIC_FILLERS_PM","title":"Hyaluronic Acid Fillers from Safety and Complications to Clinical Outcomes","doi":"10.62487/saimsara82466501","doi_url":"https://doi.org/10.62487/saimsara82466501","version":"2026-05-14","source_name":"PubMed","article_url":"https://saimsara.com/sessions/hyaluronic-acid-filler-20260514-051104-82466501/","image_url":"","topic_tags":"Hyaluronic acid filler,Dermal fillers,Aesthetic medicine,Facial injection,Soft tissue augmentation,Vascular occlusion,Delayed inflammatory reactions,Ultrasound guidance,Magnetic resonance imaging,Hyaluronidase","keywords":["Hyaluronic acid filler","Dermal fillers","Aesthetic medicine","Facial injection","Soft tissue augmentation","Vascular occlusion","Delayed inflammatory reactions","Ultrasound guidance","Magnetic resonance imaging","Hyaluronidase"],"metrics":{"included_all":619,"included_original":514,"reference_index":299,"total_participants":241381},"discover_url":"https://saimsara.com/api/v1/discover.php?doc_key=skin%3A%3AHYALURONIC_FILLERS_PM","paid_evidence_url":"https://saimsara.com/api/v1/evidence.php?doc_key=skin%3A%3AHYALURONIC_FILLERS_PM","price":{"amount":"12.00","currency":"USD","units":12,"unit_amount":"1.00"},"payment_methods":["api_key","stripe_checkout","object_grant","x402"],"text_length":33920,"preview":"Results Study-Level Evidence Map: Effect-of Predictor → Outcome hyaluronic acid filler → Outcome Favorable ΣN=24951 (10%) Unfavorable ΣN=214484 (89%) Neutral ΣN=1946 (1%) Key Finding Aligned To The Query: The most consistent scoping-review signal is that HA fillers are versatile, generally effective, and often reversible soft-tissue volumizers whose clinical performance depends on anatomical placement, rheological properties, and complication preparedness rather than on HA as a uniform product class. This was seen across randomized and prospective studies in nasolabial folds, midface, chin, lips, periorbital regions, hands, body contouring, and functional indications, with multiple studies r…","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":"skin::HYALURONIC_FILLERS_PM"},"optional_params":{"customer_email":"user@example.com"},"price":{"amount":"12.00","currency":"USD","units":12,"unit_amount":"1.00"},"curl_example":"curl -X POST https://saimsara.com/create_checkout_session.php -d \"plan=evidence_object\" -d \"doc_key=skin::HYALURONIC_FILLERS_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=skin%3A%3AHYALURONIC_FILLERS_PM","curl_example":"curl -H \"X-SAIMSARA-Payment-Proof: YOUR_PAYMENT_PROOF_TOKEN\" \"https://saimsara.com/api/v1/evidence.php?doc_key=skin%3A%3AHYALURONIC_FILLERS_PM\""}}}