Changes in the Angle of Uterine Flexion as the Bladder Fills
ConditionUterine Anteflexion
Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexFemale
Age18+
SponsorUniversity Hospital, Brest
About this trial
The goal of this clinical trial is to evaluate how bladder filling affects the uterine flexion angle in adult nulliparous women with a uterine flexion angle \<90° when the bladder is empty.
The main questions it aims to answer are:
How does the uterine flexion angle change as bladder volume increases? What bladder volume is needed to obtain a uterine flexion angle \>90°?
Participants will:
Drink 600 mL of water following a standardized protocol. Undergo repeated suprapubic ultrasound measurements of bladder volume and uterine flexion angle.
Remain under observation until urination or for a maximum of 4 hours. No comparison group is included in this study.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Adult woman
Nulliparous
Registered with a social security scheme
Uterine flexion angle < 90°, empty bladder
Disqualifiers
Pregnant woman
Woman wishing to become pregnant and currently trying to conceive
Primary amenorrhoea
Menopause
Trial design
Design model
Single group
Treatments tested in this trial
Ultrasonography, Pelvic
Procedure/SurgeryRepeated ultrasound measurements, alternating between volume and angle of flexion, immediately following a hydration protocol and then bladder emptying.
Treatment groups
30 Participants
are divided into 1 treatment groupGroup A: Ultrasonography pelvicOther 1 intervention
Trial outcomes
Primary outcomes
1
Uterine Flexion Angle Measured at Different Bladder Volumes in Nulliparous Women With an Anteverted Uterus and Baseline Uterine Flexion Angle <90°
The relationship between bladder volume and the angle of uterine flexion, as determined from repeated ultrasound measurements in the participants.
Time frame
4 hoursSponsors and contacts
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Source ClinicalTrials.gov
This trial is not recruiting at the moment. You can still explore other options: