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Evidence centre

Source and methodology

Every metric in the workspace carries its source, definition, geography and reporting period.

12 metrics·6 sources
Metric provenance table
Reporting yearDefinitionDetail
England blood-cancer registrations
Verified
Cancer registration extract — EnglandEngland—Registrations under NDRS main group 'Blood cancer', all detailed groups, all ages, all genders, summed across stage-at-diagnosis rows.
England ALL registrations
Verified
Cancer registration extract — EnglandEngland—Registrations in NDRS detailed group 'Acute lymphoblastic leukaemia (ALL)', all ages, all genders, summed across stage rows.
ICB blood-cancer registrations
Verified
Cancer registration extract — Integrated Care BoardsIntegrated Care Board2025Registrations by Integrated Care Board of residence, NDRS main group 'Blood cancer', persons, all ages, all deprivation quintiles.
ICB ALL registrations
Verified
Cancer registration extract — Integrated Care BoardsIntegrated Care Board2025Registrations in detailed group 'Acute lymphoblastic leukaemia (ALL)' by Integrated Care Board.
Institution blood-cancer diagnosed cases
Verified
Institution extract — diagnosed casesGuy's and St Thomas' NHS Foundation Trust2025Diagnosed cases recorded against cancer site group 'Blood cancer (haematological neoplasms)'.
Institution ALL diagnosed cases
Verified
Institution extract — diagnosed casesGuy's and St Thomas' NHS Foundation Trust2025Diagnosed cases recorded against acute lymphoblastic leukaemia (ALL) at the institution.
ALL as a share of institution blood-cancer cases
Institution extract — diagnosed casesGuy's and St Thomas' NHS Foundation Trust2025Institution ALL cases divided by institution blood-cancer cases, same source and same year.
MRD Results Received (ALL)
Verified
Institution extract — MRD testing, method and laboratoryGuy's and St Thomas' NHS Foundation Trust—Value recorded under 'MRD Testing ALL' for the institution.
MRD Samples Taken
Verified
Institution extract — samples, method mix and turnaroundGuy's and St Thomas' NHS Foundation Trust—Sample count for MRD sample type '5ml Bone Marrow in EDTA', 88 NGS and 0 NGF.
Average turnaround time
Verified
Institution extract — samples, method mix and turnaroundGuy's and St Thomas' NHS Foundation Trust—Average turnaround time recorded as 18 Days.
Receiving laboratory and method
Verified
Institution extract — MRD testing, method and laboratoryGuy's and St Thomas' NHS Foundation Trust—Laboratory 'Viapath 4th Floor Southwark Wing, Guy's Hospital', method 'NGS/NGF'.
Requesting clinicians
Verified
Institution extract — requesting cliniciansGuy's and St Thomas' NHS Foundation Trust—Named requesting clinicians recorded against the institution.

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