To assess the inter- and intra-variabiltiy of the Uterine Artery Doppler measurement in first trimester pregnancies.
ID
Source
Brief title
Condition
- Pregnancy, labour, delivery and postpartum conditions
Synonym
Research involving
Sponsors and support
Intervention
Outcome measures
Primary outcome
Inter- and intra-observer reproducibility of the pulsatility index of the
uterine artery.
Secondary outcome
Not applicable
Background summary
Doppler ultrasound measurements are increasingly performed in clinical practice
to detect high-risk pregnancies. First-trimester uterine artery Doppler
measurement might be a potential predictor for the development of maternal
hypertensive disorders later on in pregnancy.
However, before implementing this measurement into clinical practice and
prediction models, the test characteristics of this first-trimester Doppler
measurements should be adequately studied.
Study objective
To assess the inter- and intra-variabiltiy of the Uterine Artery Doppler
measurement in first trimester pregnancies.
Study design
Prospective observational study.
Study burden and risks
Study measurements are performed just after the ultrasound visit, no extra
visits are required. There are no risks or benefits associated with
participation.
Meibergdreef 9
Amsterdam 1105AZ
NL
Meibergdreef 9
Amsterdam 1105AZ
NL
Listed location countries
Age
Inclusion criteria
First-trimester sinigleton pregnancies
Exclusion criteria
Multiple pregnancy
Abnormal fetal heart tracings
Nonviable pregnancy
Design
Recruitment
Followed up by the following (possibly more current) registration
No registrations found.
Other (possibly less up-to-date) registrations in this register
No registrations found.
In other registers
| Register | ID |
|---|---|
| CCMO | NL77103.018.21 |