Pregnancies of Uncertain Location or Viability Research
NCT02700789 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 79
Last updated 2016-03-07
Summary
Study to determine the diagnostic accuracy of the double decidual sac sign to predict an intrauterine pregnancy prior to ultrasonographic visualisation of embryonic contents using modern ultrasound technology.
Conditions
- Intrauterine Pregnancy
- Ectopic Pregnancy
Interventions
- PROCEDURE
-
Transvaginal ultrasound scan
The presence of the following structures will be recorded: an intrauterine fluid collection; the double decidual sac sign; yolk sac; and fetal pole.
Sponsors & Collaborators
-
University of Nottingham
lead OTHER
Eligibility
- Min Age
- 18 Years
- Max Age
- 45 Years
- Sex
- FEMALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2015-01-31
- Primary Completion
- 2015-10-31
- Completion
- 2015-12-31
Countries
- United Kingdom
Study Locations
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