The Effect of Two Different Artificial Respiration Methods on the Intraocular Pressure During Surgery Under General Anesthesia
Recruitment status was: Not yet recruiting
|First Received Date ICMJE||March 29, 2012|
|Last Updated Date||March 29, 2012|
|Start Date ICMJE||May 2012|
|Primary Completion Date||Not Provided|
|Current Primary Outcome Measures ICMJE||Not Provided|
|Original Primary Outcome Measures ICMJE||Not Provided|
|Change History||No Changes Posted|
|Current Secondary Outcome Measures ICMJE||Not Provided|
|Original Secondary Outcome Measures ICMJE||Not Provided|
|Current Other Outcome Measures ICMJE||Not Provided|
|Original Other Outcome Measures ICMJE||Not Provided|
|Brief Title ICMJE||The Effect of Two Different Artificial Respiration Methods on the Intraocular Pressure During Surgery Under General Anesthesia|
|Official Title ICMJE||A Prospective, Randomized and Double Blind Study on The Effect of Two Different Artificial Respiration Methods on the Intraocular Pressure During Surgery Under General Anesthesia|
The purpose of this study is to examine whether the intraocular pressure of operated people under general anesthesia is affected by the artificial respiration method. If it is proven that there is such influence, the findings may lead to select the best method for patients with increased intraocular pressure.
In this study, the investigators will monitor the changes observed in intraocular pressure caused during an operation in two different artificial respiration methods:
Study recruited 50 patients aged 18 - 40, candidates to elective orthopedic surgery in the limbs. These patients do not suffer from general diseases that restrict their daily functioning.
The selection of the type of surgery was done to prevent the involvement of any other factor, except the respiration method, determination of intraocular pressure.
All patients operated under general anesthesia using total intravenous anesthesia )TIVA) method.
All patients will be resuscitating half of the time of surgery using IPPV, and in the second half of surgery using HFJV.
During the surgery the IOP will be measured by an ophthalmologist who is unaware of the respiration method.
Correction will be made to the intraocular pressure values, depending on the thickness of the cornea.
The results of the measurements will be collected and the clinical significance will be reviewed by acceptable statistical methods.
|Detailed Description||Not Provided|
|Study Type ICMJE||Observational|
|Study Design ICMJE||Time Perspective: Prospective|
|Target Follow-Up Duration||Not Provided|
|Sampling Method||Probability Sample|
|Study Population||Patients aged 18 - 40, candidates to elective orthopedic surgery in the limbs. These patients do not suffer from general diseases that restrict their daily functioning.|
|Condition ICMJE||Intra Ocular Hypertension|
|Intervention ICMJE||Not Provided|
|Study Groups/Cohorts||Not Provided|
|Publications *||Not Provided|
* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
|Recruitment Status ICMJE||Unknown status|
|Estimated Enrollment ICMJE||50|
|Completion Date||Not Provided|
|Primary Completion Date||Not Provided|
|Eligibility Criteria ICMJE||
|Ages||18 Years to 40 Years (Adult)|
|Accepts Healthy Volunteers||Yes|
|Contacts ICMJE||Contact information is only displayed when the study is recruiting subjects|
|Listed Location Countries ICMJE||Not Provided|
|Removed Location Countries|
|NCT Number ICMJE||NCT01567761|
|Other Study ID Numbers ICMJE||3111|
|Has Data Monitoring Committee||No|
|U.S. FDA-regulated Product||Not Provided|
|Plan to Share Data||Not Provided|
|IPD Description||Not Provided|
|Responsible Party||Western Galilee Hospital-Nahariya|
|Study Sponsor ICMJE||Western Galilee Hospital-Nahariya|
|Collaborators ICMJE||Not Provided|
|Investigators ICMJE||Not Provided|
|Information Provided By||Western Galilee Hospital-Nahariya|
|Verification Date||March 2012|
ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP