In our raw data from hospital, we have Visit type as “Day of Surgery”. However I don’t find any standardized terms to map this in OMOP. Can you please let me know as to how can it be done?
Similarly, I also have “Ancillary” under visit type and I have mapped it to “Laboratory visit” assuming that “Laboratory visit” usually supports in the treatment/diagnosis of a patient. Can you please help me in mapping these items?