What Does NSR Stand For?
NSR stands for Nonsignificant Risk
NSR, or Nonsignificant Risk, refers to a category in research and regulatory contexts that indicates a level of risk associated with a particular activity or intervention that is deemed minimal or negligible. Typically used in clinical trials and studies involving human subjects, NSR designations help determine the ethical considerations and regulatory requirements necessary for research approval, allowing for streamlined processes while still prioritizing participant safety.
Added on 27th September 2008 | Last edited on 16th June 2025 | Edit Acronym