secwatch.observer — SEC 8-K summary ====================================== Issuer: Quoin Pharmaceuticals, Ltd. (QNRX) CIK: 0001671502 Form: 8-K Filed at: 2023-12-18T23:59:59+00:00 Accession: 0001104659-23-126974 Event type: other_material Sentiment: positive Materiality: 0.65 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Quoin receives FDA clearance to expand QRX003 trials; blinded trial to 30 subjects, dose changed to 4% twice daily -------------------------------------------------------------------------------- - FDA cleared protocol amendments for both ongoing QRX003 trials for Netherton Syndrome. - Blinded trial increased from 18 to 30 subjects; lower 2% dose eliminated, all now receive 4% QRX003 or placebo twice daily. - Open-label trial expanded from 10 to 20 subjects; dosing frequency changed to twice daily with continued off-label systemic therapy. - Decision based on positive initial data and clean safety profile; all clinical endpoints unchanged. - Quoin plans to open additional clinical sites to accommodate increased enrollment. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1671502/000110465923126974/0001104659-23-126974-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1671502/000110465923126974/tm2333160d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-23-126974 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer