preferred_name: Patients who had follow-up assessment 30 to 180 days after the index assessment who did not demonstrate positive improvement or maintenance of functioning scores during the performance period
preferred_name_lc: patients who had follow-up assessment 30 to 180 days after the index assessment who did not demonstrate positive improvement or maintenance of functioning scores during the performance period
label: Pt f/u 30-180 dys no + imprv
label_lc: pt f/u 30-180 dys no + imprv