Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
COMPLETED
117 participants
OBSERVATIONAL
2019-01-18
2022-12-25
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
Related Clinical Trials
Explore similar clinical trials based on study characteristics and research focus.
2D and 3D Ultrasound Assessment of Cesarean Section Scars
NCT03111706
Assessment of Single and Double Layer Suturation of Lower Segment Uterine Incision by USG After C/S
NCT03676907
Clinical and Ultrasound Score for Evaluation of Previous Cesarean Section Scar
NCT04856254
Cesarean Section Scar Evaluation by Saline Contrast Sonohysterography During Hysteroscopy
NCT02865655
Cesarean Scar Evaluation Using Saline Infusion Sonography in Women With Previous Pregnancy in Scar
NCT05672563
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
CASE_CONTROL
RETROSPECTIVE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
low-risk group
ultrasound-guided/hysteroscopic curettage
ultrasound-guided/hysteroscopic curettage
high-risk group
Procedure/Surgery: laparoscopic removal of the pregnancy lesion
laparoscopic removal of the pregnancy lesion
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
ultrasound-guided/hysteroscopic curettage
ultrasound-guided/hysteroscopic curettage
Procedure/Surgery: laparoscopic removal of the pregnancy lesion
laparoscopic removal of the pregnancy lesion
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
* symptoms suggestive of caesarean scar pregnancy, such as unexplained abnormal vaginal bleeding, abdominal pain, cervical pain or abnormal uterine activity during pregnancy
* amenorrhea ≤84 days
* ultrasound examination suggesting a single gestational sac with intact morphology
* stable maternal vital signs
Exclusion Criteria
* previous medication or surgical treatment before ultrasound examination
* haemodynamically unstable patients
* patients with surgical contraindications
* incomplete or lost follow-up clinical data
* patients with severe medical conditions such as hypertension, diabetes, hyperthyroidism and haemophilia
20 Years
FEMALE
No
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
Chengde Central Hospital
OTHER_GOV
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Jianwen Du
physician
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
Chengde Central Hospital
Chengde, , China
Countries
Review the countries where the study has at least one active or historical site.
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
ChengdeCentralHospital
Identifier Type: -
Identifier Source: org_study_id
More Related Trials
Additional clinical trials that may be relevant based on similarity analysis.