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Efficacy of Subtenon's Block With Olive Tipped Cannula

The recruitment status of this study is unknown. The completion date has passed and the status has not been verified in more than two years.
Verified November 2009 by King Khaled Eye Specialist Hospital.
Recruitment status was:  Recruiting
Sponsor:
ClinicalTrials.gov Identifier:
NCT01019018
First Posted: November 25, 2009
Last Update Posted: November 25, 2009
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by:
King Khaled Eye Specialist Hospital
  Purpose
The purpose of this study is to compare the efficacy of olive tip cannula to the standard Steven's cannula in performing subtenon's anesthesia for patients undergoing cataract surgery.

Condition Intervention Phase
Cataract Device: subtenon block Phase 4

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double (Participant, Care Provider)
Primary Purpose: Health Services Research
Official Title: Efficacy of Subtenon Anesthesia With Olive Tipped Cannula: a Randomized Controlled Trial

Resource links provided by NLM:


Further study details as provided by King Khaled Eye Specialist Hospital:

Primary Outcome Measures:
  • Measurement of Akinesia score [ Time Frame: 10 minutes after the block ]

Secondary Outcome Measures:
  • Surgeon satisfactions score [ Time Frame: At the end of the procedure ]

Estimated Enrollment: 120
Study Start Date: November 2009
Estimated Study Completion Date: October 2011
Estimated Primary Completion Date: April 2011 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Active Comparator: Stevens cannula
Subtenon with stevens cannula
Device: subtenon block
subtenon block with stevens cannula
Experimental: Olive tip
Olive tip group
Device: subtenon block
subtenon block with Olive tip cannula cannula

  Eligibility

Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


Ages Eligible for Study:   18 Years to 90 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Patient undergoing cataract extraction procedure under local anesthesia

Exclusion Criteria:

  • Patients allergic to local anesthetic solutions.
  • Presence local sepsis,
  • Previous retinal or strabismus surgery in the same eye.
  • Orbital abnormalities
  • Previous subtenon's block in the same quadrant.
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01019018


Contacts
Contact: Waleed Riad, MD,AB,SB,KSUF 0096614821234 ext 3215 waleed_riad@yahoo.com

Locations
Saudi Arabia
king Khaled Eye Specialist hospital Recruiting
Riyadh, Saudi Arabia, 11462
Contact: Waleed Riad, MD, SB,AB,KSUF    0096614821234 ext 3215    waleed_riad@yahoo.com   
Sponsors and Collaborators
King Khaled Eye Specialist Hospital
  More Information

Responsible Party: Waleed Riad, King khaled Eye specialist hospital
ClinicalTrials.gov Identifier: NCT01019018     History of Changes
Other Study ID Numbers: RP 0928
First Submitted: November 17, 2009
First Posted: November 25, 2009
Last Update Posted: November 25, 2009
Last Verified: November 2009

Keywords provided by King Khaled Eye Specialist Hospital:
subtenon block

Additional relevant MeSH terms:
Cataract
Lens Diseases
Eye Diseases