NHS England Down's Syndrome Screening Quality Assurance Support Service (DQASS)

NHS England is to conduct market engagement to obtain input and feedback in preparation for a potential tender of a Down's Syndrome Screening Quality Assurance Support Service (DQASS) The Down's Syndrome Screening Quality Assurance Support Service (DQASS) is in place to monitor and support the quality and effectiveness of the screening tests for Down's syndrome (T21), Edwards' syndrome (T18) and Patau's syndrome (T13) in England. The DQASS service supports the NHS Fetal Anomaly Programme by providing statistical se...