Uterine Anteflexion
Conditions
Keywords
Uterine anteflexion, Nulliparous women, Bladder filling, Ultrasound measurements
Brief summary
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.
Interventions
PROCEDUREUltrasonography, Pelvic
Repeated ultrasound measurements, alternating between volume and angle of flexion, immediately following a hydration protocol and then bladder emptying.
Sponsors
University Hospital, Brest
Study design
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
OTHER
Masking
NONE
Eligibility
Sex/Gender
FEMALE
Age
18 Years to No maximum
Healthy volunteers
Yes
Inclusion criteria
* Adult woman * Nulliparous * Registered with a social security scheme * Uterine flexion angle \< 90°, empty bladder
Exclusion criteria
* Pregnant woman * Woman wishing to become pregnant and currently trying to conceive * Primary amenorrhoea * Menopause * History of surgical termination of pregnancy * History of medical termination of pregnancy * History of hysterectomy * History of conisation * Absence of the uterus * Symptoms of urinary tract infection (gross haematuria, burning on urination, frequent urination) * Under legal guardianship (curatorship, trusteeship)
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Uterine Flexion Angle Measured at Different Bladder Volumes in Nulliparous Women With an Anteverted Uterus and Baseline Uterine Flexion Angle <90° | 4 hours | The relationship between bladder volume and the angle of uterine flexion, as determined from repeated ultrasound measurements in the participants. |
Countries
France
Contacts
CONTACTBenoit CHIRON, MD
Outcome results
None listed