- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02816203
Vacuum Device for Hemostasis in Obstetrics and Gynecology (HEMOGYN2)
Vacuum Device for Hemostasis in Obstetrics and Gynecology. Feasibility Study for Postpartum Hemorrhage
Postpartum hemorrhage (PPH), is the leading cause of maternal mortality and is responsible for approximately 25% of maternal mortality deaths.It is defined as blood loss in excess of 500 ml following vaginal childbirth. Primary (immediate) PPH occurs within the first 24 hours after delivery.
In clinical practice, if after giving birth, the placenta is not expelled naturally, an active management should be triggered. After obstetric maneuvers therapeutic, options begin with uterotonic treatments before considering invasive treatments such as embolization, vessel ligation and hysterectomy. However, the morbidity associated with these techniques and the desire to preserve fertility mean that new therapeutic solutions have been conceived, which has recently led to the development of an innovative intrauterine hemostasis medical device : a hemostatic intrauterine suction cup.
Assuming that postpartum hemorrhages are mainly due to uterine atony, we propose in this biomedical research, the study of a new medical device. Our hypothesis is that the uterine walls will append to the walls of the suction cup after the latter is put under vacuum. The actuation of the suction cup will lead to the aspiration of all sides of the uterus.
Considering that postpartum haemorrhage is an emergency situation where vital prognosis of the patient is engaged, we selected to collect the consent of the patient using an emergengy procedure.
Study Overview
Status
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Véronique Equy, MD
- Phone Number: +33 476 765 400
- Email: VEquy@chu-grenoble.fr
Study Contact Backup
- Name: Emilie Chipon, PhD
- Phone Number: +33 476 767 313
- Email: echipon@chu-grenoble.fr
Study Locations
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-
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Grenoble, France, 38043
- University Hospital Grenoble
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- women between 18 and 45 years old
- patient under loco-regional anesthesia
- patient who presents primary postpartum hemorrhage (blood loss ≥ 500ml) after a vaginal childbirth requiring administration of Nalador®.
- affiliation to the French social security system or equivalent
- patient who has signed a consent to participate
Exclusion Criteria:
- patient with a uterine malformation
- patient allergic to silicon
- patient under general anesthesia
- patient who delivered via caesarean section
- patient with fever or suspected infection during labor
- person deprived of freedom by judicial or administrative decision
- person hospitalized without their consent
- person under legal protection
- person hospitalized for psychiatric care
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Other
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Primary Hemostatic Intra-Uterine suction cup
Patients who present primary postpartum hemorrhage requiring administration of Nalador and the suction cup placed in the uterine cavity
|
The hemostatic intra-uterine suction cup is introduced to the uterine cavity and a negative pressure is applied into the device.
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Evaluation of the feasibility of using the hemostatic intrauterine suction cup in patients who present primary PPH (blood loss ≥ 500ml) after a vaginal childbirth requiring the administration of Nalador®.
Time Frame: 36 month
|
The primary outcome is composite and consists of 3 the following component outcomes:
The feasibility of using the suction cup will be validated if success is obtained for the 3 component outcomes. |
36 month
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Evaluation of the ease of the placement of the suction cup by the clinician
Time Frame: 36 month
|
Visual quantitative satisfaction scale
|
36 month
|
Evaluation of whether the bleeding stops after each time the suction cup is put under vacuum. For each patient, the cup may be put once or twice under vacuum.
Time Frame: 36 month
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Subjective evaluation of whether bleeding stops by the clinician after each time the suction cup is put under vacuum.
|
36 month
|
Evaluation of the ease of removal of the suction cup by the clinician
Time Frame: 36 month
|
Visual quantitative satisfaction scale
|
36 month
|
Quantification of blood loss during delivery
Time Frame: 36 month
|
Volume of blood collected in the container of the pump and in the collection bag from the beginning of the delivery until the removal of the suction cup
|
36 month
|
Evaluation of the number of patients for whom invasive treatment is necessary in order to stop the bleeding
Time Frame: 36 month
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Number of patients for whom embolization or surgery is indicated
|
36 month
|
Assessment of the duration of time required to place and remove the suction cup
Time Frame: 36 month
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Time duration for the placement and removal of the suction cup
|
36 month
|
Collaborators and Investigators
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 38RC15.060
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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Lagos State UniversityUnknown
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Columbia UniversityCompletedHemorrhage, PostpartumUnited States
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Clinical Trials on Hemostatic Intra-Uterine suction cup
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AdministrateurCICTerminatedNo Placental Abruption | No HemorrhageFrance
-
Medical University of ViennaCompletedIntraocular PressureAustria
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Medical University of ViennaWithdrawn
-
Medical University of ViennaWithdrawn
-
Medical University of ViennaCompleted
-
Medical University of ViennaCompleted
-
Ain Shams UniversityCompleted
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University Hospital, GrenobleHEMOSQUIDUnknownPostoperative Complications | Hemorrhage | TonsillectomyFrance
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University Hospital, ToulouseTerminated
-
University Health Network, TorontoPrincess Margaret Hospital, CanadaCompleted