{"id":"nct:NCT04520412","kind":"trial","title":"A Study of Sodium Oligomannate (GV-971) in Participants With Mild to Moderate Alzheimer's Disease","authors":["Green Valley (Shanghai) Pharmaceuticals Co., Ltd."],"author_count":1,"year":2020,"published":"2020-08-20","venue":"ClinicalTrials.gov","cited_by":null,"doi":null,"arxiv_id":null,"nct_id":"NCT04520412","source_url":"https://clinicaltrials.gov/study/NCT04520412","archive_url":"https://space-kitty.com/papers/nct:NCT04520412","updated":"2022-11-23","pmid":null,"pmcid":null,"openalex_id":null,"pdf_url":null,"abstract":"The purpose of this study is to evaluate the safety, tolerability and efficacy of GV-971 in mild to moderate Alzheimer's disease.","abstract_license":"ClinicalTrials.gov (U.S. National Library of Medicine), data processed 2026-10-29T09:00:05; modifications: selected fields only; whitespace normalized; brief summary truncated to 2,000 characters","license":"ClinicalTrials.gov terms (attribution, processing date, modifications noted)","is_open_access":true,"retracted":false,"peer_reviewed":null,"categories":["Alzheimer Disease"],"details":{"acronym":"GREEN MEMORY","status":"SUSPENDED","phase":"PHASE3","study_type":"INTERVENTIONAL","enrollment":2046,"sponsor":"Green Valley (Shanghai) Pharmaceuticals Co., Ltd.","conditions":["Alzheimer Disease"],"interventions":["DRUG: GV-971","DRUG: Placebo"],"start_date":"2020-10-27","start_date_type":"ACTUAL","primary_completion_date":"2025-12-01","has_results":false,"data_source":"ClinicalTrials.gov","data_processed":"2026-10-29T09:00:05","modifications":"selected fields only; whitespace normalized; brief summary truncated to 2,000 characters"},"provenance":"clinicaltrials","attribution":"Source: ClinicalTrials.gov (U.S. National Library of Medicine), data processed 2026-10-29T09:00:05; modifications: selected fields only; whitespace normalized; brief summary truncated to 2,000 characters. Not a U.S. Government endorsement.","topics":[{"slug":"neurodegeneration","name":"Alzheimer's, Parkinson's & Neurodegeneration","domain_slug":"medicine"}],"cited_in_dossiers":[]}