Subsets in the Clintrial software
In the Clintrial software, subsets provide a way to group similar items together in a page section. A subset page section can occur multiple times on a trial page in a Type 0, Type 2, or Type 4 panel, with each different value of a subset key item representing distinct rows (subsets) of data. Each occurrence of a subset page section constitutes a separate observation.
For example, in the Medika-Clinical sample trial, the LABLNG page template has subset page sections for blood chemistry (LABCHEM), hematology (LABHEM), and urinalysis (LABURN). Each of these sections is made up of the same panel items, including the subset key item TEST_TYPE. The value of TEST_TYPE distinguishes the type of lab test represented by each subset of lab data.