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Sponsored by: |
Hippocration General Hospital |
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Information provided by: | Hippocration General Hospital |
ClinicalTrials.gov Identifier: | NCT00892164 |
The objective of this study is to compare the results of total thyroidectomy using the new harmonic scalpel device to that with the electrothermal bipolar vessel sealer.
Condition | Intervention |
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Thyroidectomy |
Device: harmonic scalpel device (FOCUS) Device: electrothermal bipolar vessel sealing system (LIGASURE PRECISE) |
Study Type: | Interventional |
Study Design: | Treatment, Randomized, Open Label, Uncontrolled, Parallel Assignment, Safety/Efficacy Study |
Official Title: | Thyroid Surgery With the New Harmonic Scalpel or the Electrothermal Bipolar Vessel Sealer: a Prospective Randomized Study |
Enrollment: | 120 |
Study Start Date: | August 2008 |
Study Completion Date: | April 2009 |
Primary Completion Date: | December 2008 (Final data collection date for primary outcome measure) |
Arms | Assigned Interventions |
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FOCUS (Group A): Active Comparator
Patients submitted to total thyroidectomy with the use of the FOCUS harmonic scalpel device
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Device: harmonic scalpel device (FOCUS)
hemostatic device utilized intraoperatively
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LIGASURE (Group Β): Active Comparator
Patients submitted to total thyroidectomy with the use of the electrothermal bipolar vessel sealing device
|
Device: electrothermal bipolar vessel sealing system (LIGASURE PRECISE)
hemostatic device utilized intraoperatively
|
The harmonic scalpel and the electrothermal bipolar vessel sealing system (LIGASURE PRECISE) have been both shown to be safe and effective in thyroid surgery. The moderate dissection capabilities of the previous harmonic scalpel instruments available for thyroid surgery have led to an innovative technical improvement of the device (FOCUS) that has very recently been implemented and has been made available in 2008. Comparison of the utilization of this new device, however, with the electrothermal bipolar vessel sealer has not been performed in any study. The objective of this study is to compare the results of total thyroidectomy using the FOCUS to that with the LIGASURE device in respect to hemostasis, operative time and perioperative complications. All patients undergoing a total thyroidectomy in our endocrine surgery department are randomized into those operated with FOCUS (Group A) and those with LIGASURE (Group B).
Genders Eligible for Study: | Both |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
Exclusion Criteria:
Greece, Abelokipoi (Vas. Sofias 114 av.) | |
Department of Endocrine Surgery, 1st Department of Propaedeutic Surgery, Hippocration General Hospital of Athens, Athens Medical School, University of Athens | |
Athens, Abelokipoi (Vas. Sofias 114 av.), Greece, 11527 |
Principal Investigator: | Andreas Manouras, MD, PhD | Department of Endocrine Surgery, 1st Department of Propaedeutic Surgery, Hippocration General Hospital of Athens, Athens Medical School, University of Athens, Athens, Greece |
Responsible Party: | Department of Endocrine Surgery, 1st Department of Propaedeutic Surgery, Hippocration General Hospital of Athens, Athens Medical School, University of Athens ( Department of Endocrine Surgery, 1st Department of Propaedeutic Surgery, Hippocration General Hospital of Athens ) |
Study ID Numbers: | 642 |
Study First Received: | April 30, 2009 |
Last Updated: | May 1, 2009 |
ClinicalTrials.gov Identifier: | NCT00892164 History of Changes |
Health Authority: | Greece: Ethics Committee |
thyroid surgery total thyroidectomy harmonic scalpel electrothermal bipolar vessel sealer hemostatic device |
Hemostatics |
Coagulants Therapeutic Uses Hematologic Agents Pharmacologic Actions Hemostatics |