Clinical Application of Intrapartum Ultrasound

Study Results

Results pending

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.

Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

455 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-01-01

Study Completion Date

2023-12-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Intrapartum ultrasound monitoring is to be compared with conventional labor monitoring to clarify the accuracy of this technology, and then provide a basis for later related research.

Related Clinical Trials

Explore similar clinical trials based on study characteristics and research focus.

The Role of Ultrasonography in Labor in Predicting the Outcomes of Childbirth

NCT06806904

Ultrasound in Labor

RECRUITING

Intrapartum Ultrasound in Predicting Mode of Delivery

NCT04862182

Ultrasound Therapy; Complications

UNKNOWN

Intrapartum Translabial Ultrasonography Reliability

NCT04844437

Labour;Obstructed Progression Delivery Problem for Fetus +1 more

UNKNOWN

Prediction of Delivery Mode by Ultrasound-assessed Fetal Position in Nulliparous Women With Prolonged First Stage of Labor.

NCT05206409

Prolonged Labor

COMPLETED

Sonopartogram. The Next Step in the Delivery Room

NCT02326077

Normal Labor Obstetric Labor Complications

SUSPENDED

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Intrapartum ultrasound monitoring is to be compared with conventional labor monitoring to clarify the accuracy of this technology, and then provide a basis for later related research. All pregnant women intending to have a vaginal delivery were enrolled in the study. After admission, women were randomly assigned to either intrapartum ultrasound (IPUS) or vaginal examination (VE). In IPUS group, the patient was evaluated by ultrasound, including fetal orientation, pelvic and cervical conditions. IPUS and VE were performed every 2 to 4 hours during the first stage of labor and at least hourly during the second stage. The progress of labor, the occurrence of complications and the prediction of the success rate of vaginal delivery were observed. Finally, the investigators compared whether there were any differences in labor and vaginal delivery complications between the two groups.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Abnormal Labor Complication of Delivery

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

HEALTH_SERVICES_RESEARCH

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Intrapartum ultrasound

IPUS group women were performed pelvic examination at admission and every 2 to 4 hours during the first stage of labor and at least hourly during the second stage by intrapartum ultrasound.

Group Type EXPERIMENTAL

intrapartum ultrasound

Intervention Type OTHER

In IPUS group, the patient's labor was observed by intrapartum ultrasound.

Vaginal examination

VE group women were performed pelvic examination at admission and every 2 to 4 hours during the first stage of labor and at least hourly during the second stage by vaginal examination.

Group Type ACTIVE_COMPARATOR