{"type":"trials","record":{"id":41607,"source_id":"clinicaltrials-gov","external_id":"NCT07427160","title":"Prognostic Role of Macular Neovascular Membrane Subtype in Pneumatic Displacement of Macular Hemorrhages","brief_summary":"This study investigates the prognostic value of macular neovascularization (MNV) subtypes in patients treated with pneumatic displacement for submacular hemorrhage. The researchers will compare anatomical and functional outcomes (visual acuity) between PCV, RAP, and other MNV forms within a Caucasian cohort to identify subtype-specific predictors of recovery.","overall_status":"Recruiting","phases":[],"study_type":"OBSERVATIONAL","sponsor":"Marco Mazzola","enrollment":60,"countries":["Italy"],"start_date":"2025-10-15","completion_date":"2026-12-15","last_update_date":"2026-02-23","source_url":"https://clinicaltrials.gov/study/NCT07427160","editorial_summary":"A registered study indexed because it matched monitored longevity research terms. Registry status: Recruiting. Registration does not establish safety or effectiveness.","first_seen_at":"2026-09-25T01:25:30.378222+00:00","last_seen_at":"2026-09-25T06:20:47.789+00:00","metadata":{"sex":"ALL","acronym":null,"age_range":"50 Years","comparator":null,"organization":"Azienda Sanitaria Universitaria Integrata del Trentino","interventions":[],"registry_source":"ClinicalTrials.gov","outcome_measures":["Anatomical success rate of pneumatic displacement — 5-8 days post-treatment","Change in Best-Corrected Visual Acuity (BCVA) — Baseline and 6 months.","Change in Central Retinal Thickness — Baseline, 1 month, 3 months, and 6 months."],"design_description":null,"source_has_results":false},"controlled_terms":["AMD - Age-Related Macular Degeneration"],"relevance_confidence":60,"source_quality_score":100,"freshness_score":85,"publication_state":"published","match_explanation":"Source terminology contains: age-related macular degeneration.","quality_checked_at":"2026-09-25T06:20:59.355028+00:00","duplicate_cluster_key":"id:nct07427160","duplicate_of_id":null,"evidence_snapshot":{"status":"structured","version":1,"duration":"2025-10-15 to 2026-12-15","comparator":null,"confidence":"structured-source","population":"ALL · 50 Years","provenance":{"duration":"start_date and completion_date","comparator":"registry arm fields","population":"registry eligibility fields","intervention":"registry intervention fields","participants":"enrollment","study_design":"study_type and registry design fields","evidence_stage":"phases","reported_outcome":"not available","outcomes_measured":"registry outcome-measure fields"},"generated_at":"2026-09-25T06:20:47.840Z","intervention":[],"participants":60,"study_design":"OBSERVATIONAL","subject_scope":"Human clinical study registration","evidence_stage":"Phase not reported","safety_context":"Eligibility, adverse-event details, and clinical decisions must be checked in the official registry and with qualified clinicians.","source_support":"Structured registry protocol metadata; no finding-level conclusion is generated.","main_limitation":"This is a study registration. No reusable structured result is available here, so it cannot show whether the intervention worked or was safe.","reported_outcome":null,"outcomes_measured":["Anatomical success rate of pneumatic displacement — 5-8 days post-treatment","Change in Best-Corrected Visual Acuity (BCVA) — Baseline and 6 months.","Change in Central Retinal Thickness — Baseline, 1 month, 3 months, and 6 months."],"regulatory_context":"Trial registration is not regulatory approval and does not establish that an intervention is available."},"clinical_trial_topics":[{"topic_slug":"vision-aging","is_published":true,"match_reasons":["Source terminology contains: age-related macular degeneration.","Source terminology supplies longevity context: age-related.","Study type is explicitly identified as OBSERVATIONAL."],"matched_fields":["controlled terminology","controlled context","study type"],"relevance_score":60,"intelligence_topics":{"name":"Vision ageing","slug":"vision-aging"}}],"content_sources":{"name":"ClinicalTrials.gov","homepage_url":"https://clinicaltrials.gov/"}},"canonical_url":"https://www.immortal.life/trials/41607","automation_disclosure":"Generated automatically from cited source metadata. No scientist, clinician, researcher, editor, or human reviewer evaluates this publication before release."}