• Regulatory NewsRegulatory News

    FDA releases draft guidances on developing rhinosinusitis drugs, colonoscopy bowel preps

    The US Food and Drug Administration (FDA) has recently released two draft guidances: one with advice for sponsors on the development of drugs for the treatment of chronic rhinosinusitis with nasal polyps (CRSwNP), and another offering efficacy and safety considerations for the development of bowel cleansing products for colonoscopy.     Guidance on CRSwNP drugs   The agency provided recommendations for sponsors involved in a CRSwNP drug’s development, including d...
  • Regulatory NewsRegulatory News

    How to Mitigate Cross-Contamination During Colonoscopies, Final FDA Guidance Explains

    During a colonoscopy or esophagogastroduodenoscopy (EGD), clinicians often use an irrigation system but typically do not clean and sterilize all components of the system after each procedure, so the US Food and Drug Administration (FDA) on Tuesday issued guidance highlighting the risks of cross-contamination posed by specific practices and types of irrigation valves and accessories. The 12-page guidance, first proposed in January 2015, notes that the risk of cross-conta...