Moubayed SP, Ioannidis JPA, Saltychev M, Most SP. The 10-Item Standardized Cosmesis and Health Nasal Outcomes Survey (SCHNOS) for Functional and Cosmetic Rhinoplasty. JAMA Facial Plast Surg. 2018.
The SCHNOS is a concise 10-item patient-reported outcome measure designed to assess nasal function, aesthetics and psychosocial concerns. Its psychometric validation supports quantitative follow-up in rhinoplasty practice and research.
The instrument has been translated and validated in multiple languages and can help standardize how outcomes are discussed and compared across practices and studies.