- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02541448
Pneumoperitoneum Management With SurgiQuest AirSeal at Low vs. Higher Pressure ( PRESSURE ) (PRESSURE)
A Single Center, Prospective, Randomized, Controlled Study To Evaluate Physician Preference Related to the Use of the SURGIQUEST AIRSEAL® INSUFFLATION SYSTEM (AIS) at Low VS. Higher Pressure for the Management of Pneumoperitoneum.
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
The objective of this study is to evaluate physician preferences related to use of the SurgiQuest AirSeal Insufflation System (AIS) used at low vs. higher pressures for maintaining pneumoperitoneum during laparoscopic/robotic surgical procedures.
The study is designed and powered to demonstrate superiority of the AIS used at low insufflation pressure (9±mmHg ±1mmHg) vs higher pressure (15mmHg ±1mmHg) in relation to a single key effectiveness measure: Incidence of shoulder pain. Patients will be randomized 1:1 to either AIS with an insufflation pressure target of 9±1mmHg) or to AIS with an insufflation target pressure of 15±1mmHg.
Secondary outcome measures include severity of shoulder pain measured using a VAS scale and medication use, procedure time, the number of procedure interruptions, length of hospital stay, aspects of anesthesia management including end tidal CO2 and the frequency of adverse events. These outcomes will be evaluated in a controlled population undergoing laparoscopic/robotic surgery.
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
Florida
-
Miami, Florida, United States, 33143
- South Miami Hospital
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- 18 to 80 years of age;
- Capable and willing to give informed consent;
- Acceptable candidate for an elective, non-emergent laparoscopic/robotic surgery;
Exclusion Criteria:
- Advanced refusal of blood transfusion, if necessary;
- Active systemic or cutaneous infection or inflammation;
- Pre-existing immunodeficiency disorder and/or chronic use of systemic steroids;
- Uncontrolled diabetes mellitus
- Known, significant history of bleeding diathesis, coagulopathy, Von Willebrand's disease or current platelet count < 100,000 cells/mm3, baseline INR ≥1.8, or fibrinogen level less than 150 mg/dl (if received a fibrinolytic agent within prior 24 hours);
- Severe co-existing morbidities having a life expectancy of less than 30 days;
- Currently involved in any other investigational clinical Studies;
- Significant anemia with a hemoglobin level less than 10 g/dL or a hematocrit less than 30%;
- Renal insufficiency (serum creatinine of > 2.5 mg/dl);
- Females who are pregnant, planning to become pregnant within 3 months of the procedure, or lactating;
- Extreme morbid obesity (BMI greater than 45 kg/m2) or underweight (BMI less than 20 kg/m2);
- Patients presenting with Ascites -
Study Plan
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: RANDOMIZED
- Interventional Model: PARALLEL
- Masking: NONE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
ACTIVE_COMPARATOR: AIS at 9±1mmHg
Use of the SurgiQuest AIRSEAL® Insufflation System (AIS) at 9±1mmHg
|
The SurgiQuest AirSeal Optical Trocar & Cannula System with integrated Insufflator DPIS 2000 (the "DPIS 2000 System") is intended for use in diagnostic and/or therapeutic endoscopic procedures to distend the peritoneal cavity by filling it with gas (establish and maintain pneumoperitoneum), to establish and maintain a path of entry for endoscopic instruments, and to evacuate surgical smoke.
The trocar of the DPIS 2000 System is indicated for use with or without visualization.
Other Names:
|
ACTIVE_COMPARATOR: AIS at 15±1mmHg
Use of the SurgiQuest AIRSEAL® Insufflation System (AIS) at 15±1mmHg.
|
The SurgiQuest AirSeal Optical Trocar & Cannula System with integrated Insufflator DPIS 2000 (the "DPIS 2000 System") is intended for use in diagnostic and/or therapeutic endoscopic procedures to distend the peritoneal cavity by filling it with gas (establish and maintain pneumoperitoneum), to establish and maintain a path of entry for endoscopic instruments, and to evacuate surgical smoke.
The trocar of the DPIS 2000 System is indicated for use with or without visualization.
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Incidence of shoulder pain
Time Frame: participants will be followed for the duration of hospital stay, an expected average of 24 hours
|
Incidence of reported shoulder pain
|
participants will be followed for the duration of hospital stay, an expected average of 24 hours
|
Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Principal Investigator: John P Diaz, MD, South Miami Hospital, Miami Floridaa
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 (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- PRT DD030316
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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-
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