human study Case Study Case Study Case Report C15362 Case Study Case_Study An uncontrolled observational study containing a detailed report of the diagnosis, treatment, and follow-up of an individual patient. Case reports also contain some demographic information about the patient (for example, age, gender, ethnic origin). case report C0085973 A detailed report of the diagnosis, treatment, and follow-up of an individual patient. Case reports also contain some demographic information about the patient (for example, age, gender, ethnic origin). Research Activity A study in which the subject with the condition under study (the case) is compared against a theoretical/historical model of distribution that serves as a control. CDISC CASE ONLY