Using common data elements (CDEs) consistently helps standardize data collection and makes it easier to combine data from multiple research studies. NIH collects the definitions of the CDEs that are required or recommended by NIH Institutes and Centers in the NIH Common Data Element Repository (CDE-R). For more information about using CDEs and navigating CDE-R, visit NLM's Guide to the NIH CDE Repository.
Browse this list of CDEs that are commonly used in Insomnia research to find CDEs that fit your data management plan and your research.
Loading...