Skip to main content
OpenTrials
Enrolling by Invitation

NCT Number: NCT07250412

The Accuracy Of 3D Color Ultrasonography for Detecting the Degree of Placenta Accreta Spectrum Invasion

To evaluate the correlation between preoperative ultrasound imaging findings by 3D Color Doppler Ultrasound and the intraoperative severity of Placenta Accreta Spectrum (PAS) disorders, in order to assess the diagnostic accuracy of sonographic markers and their utility in predicting the extent of placental invasion.

Enrolling by Invitation

Interested in participating?

Request Info

Key information

Conditions

Placenta Accrete Spectrum

Age range

16 year–45 year

Sex eligibility

Female

Study type

Interventional

Phase

Not applicable

Primary location

Faculty of medecine Sohag university

Sohag, Egypt

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Pregnant women with clinical or ultrasound suspicion of PAS, including:

  • Placenta previa or low-lying placenta
  • History of previous cesarean section(s) or uterine surgery (e.g., myomectomy, D&C) 2. Gestational age ≥ 28 weeks at the time of ultrasound evaluation 3. Undergoing planned cesarean delivery in the study hospital 4. Availability of preoperative ultrasound imaging performed using a standardized protocol.
  • Patient can provide informed Written consent and Agree to participate in the study

-

Exclusion criteria

Patients with incomplete or poor-quality ultrasound data 2. Unavailability of intraoperative confirmation of placental invasion 3. Patients with placental abruption or other causes of acute bleeding requiring emergency delivery without imaging 4. Loss to follow-up prior to delivery 5. Declined consent or withdrew participation from the study

-

Treatment and study plan

Cesarian section

Procedure

Cesarian section for detection the degree of placenta Accreta spectrum invasion comparaple to 3D color Doppler

Primary outcomes

  1. Correlation between preoperative ultrasound findings and the confirmed degree of Placenta Accreta Spectrum (PAS) severity (classified as accreta, increta, or percreta). o The classification will be based on intraoperative surgical findings.

    Time frame: Patient preg 28 wks compare finding intraoperative

  2. Correlation between preoperative ultrasound findings and the confirmed degree of Placenta Accreta Spectrum (PAS) severity (classified as accreta, increta, or percreta). o The classification will be based on intraoperative surgical findings.

    Time frame: Pt preg for more than 28wks preg and compare finding intraoperative

Sponsors and collaborators

Lead sponsor

Sohag University

Other

Registry information

Important dates

Study start
2025
Primary completion
2025
Study completion
2026
First posted
Nov 26, 2025
Registry last updated
Nov 26, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Related clinical trials

Published trials that share one or more normalized conditions with this study.