This document provides information about two data workshops on screening data. The first scenario discusses ultrasound coverage metrics and definitions for the key performance indicator (KPI) that tracks the percentage of eligible pregnant women receiving ultrasound screening between certain gestational age windows. The second scenario addresses an annual data return standard regarding time to intervention following identification of fetal anomalies at ultrasound screening, including the number of cases referred locally or to tertiary centers and seen within the specified timeframes.

1. Data workshop
London Local Screening Coordinators & Screening Support
Sonographers
Friday 9th June 2017
Presented by Alison Fiddler & Louise Frost
Public Health England leads the NHS Screening Programmes

2. Data workshop
Scenario 1 - Ultrasound coverage FA2
• Maternity service KPI submission template 17-18
• FA2 KPI definition17-18
Scenario 2 - Annual data return – standard 8
• Antenatal maternity annual data collection template
• FASP standard 8 definition
2 Data workshop

3. Scenario 1
3
KPI
All pregnant
women
booked for
antenatal
care
Presenting
to service ≥
23+1 weeks
Miscarriages
between
booking and
testing
Terminations
between
booking and
testing
Transfers
out between
booking and
testing (do
not have a
result)
Transfers in
at ≤ 23+0
weeks of
pregnancy
who have a
result from a
screening
test
performed
elsewhere in
the NHS in
this
pregnancy
Private
screening
and do not
wish to
have NHS
screening
Women
offered an
appointment
within the
timeframe
but choose
to attend at a
different
time for
personal
reasons
Presenting to
service
between ≥
22+0 and ≤
23+0 weeks
Denominator
(eligible
women)
Women
tested
between: ≥
18+0 to ≤
20+6 weeks
Women
tested
between: ≥
21+0 to ≤
21+6 weeks
Women
tested
between: ≥
22+0 to ≤
23+0 weeks
Numerator
(tested
women)
Declines
Performance
%
Women not
accounted
for
Additional
comments
FA2 4500 20 55 5 40 30 5 5 15 4325 4250 45 5 4300 15 99.40% 10
EXCLUSIONS - Women excluded fromthe denominator

4. Scenario 2
Section complete? Yes
Data source: Maternity
Standard 8a: Local referral
Standard 8a: Local referral
Standard 8b: Tertiary referral
Standard 8: Time to intervention (18+0 to 20+6 fetal anomaly ultrasound)
Comments
Women with a suspected/identified abnormality referred to a tertiary fetal medicine centre
(denominator for 8b)
50
Comments
Total number of women in the reporting period who had a suspected/identified anomaly at the
screening scan
Comments
Women with a suspected/identified abnormality referred locally (denominator for 8a) 25
Women with a suspected/identified abnormality referred locally, seen within 3 working days of fetal
anomaly scan (numerator for 8a)
18
Women with a suspected/identified abnormality referred to a tertiary fetal medicine centre, seen within
5 working days of fetal anomaly scan (numerator for 8b)
43
75
Data quality check: Do the denominators for 8a and 8b = total number of women with a
suspected/identified anomaly at the screening scan?
Yes
4