Inclusion criteria, exclusion criteria and study summary
The purposeThe purposes of this study are i) to characterize those phenotypic, functional and molecular factors that can predict clinical prognosis and outcome of patients with lymphomas and leukaemias whose material is collected and stored in the South Coast Tissue Bank (SCTB) at the Cancer Sciences Unit in Southampton, ii) to provide research material to clinicians and scientists within the remit of the SCTB through a centralised scientific and ethical review process, suitable biological tissues from the SCTB for projects approved by the access committee following clinical and scientific peer review, iii) to perform a panel of established biomarkers on those patients with chronic lymphocytic leukaemia and lymphoproliferative disorders. This will enable researchers to request those samples most suitable for their research. This study will provide a unique, population-based tissue repository of patients with long longitudinal follow up exhibiting indolent and aggressive clinical characteristics. This allows the potential of discovering factors in the retrospective cohort and validating them in the prospective cohort that distinguish the indolent sub-type with thepossibility of the development of a diagnostic test.