Guidance

DQASS: laboratory cycle report

Down’s syndrome screening quality assurance support service (DQASS) laboratory end-of-cycle-report.

• From: Public Health England
• Published: 11 August 2020

Documents

DQASS cycle 25 laboratory report October 2018 to March 2019

Ref: PHE publications gateway number: GW-1472

PDF, 310 KB, 14 pages

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Details

This laboratory end-of-cycle report includes aggregated results for all laboratories and allows comparison of performance. This can be seen for individual markers and for the overall national screening programme.

The report provides summary statistics for the distribution of biochemical markers, including effects of factors such as ethnicity and smoking status. Laboratories also receive their individual detailed laboratory report directly.

Published 11 August 2020