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The purpose of this study is to assess the efficacy of the hydrolocalization technique for placement of popliteal perineural catheters in comparison with the stimulating catheters. A non inferiority trial.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Hydrolocalization technique group | Active Comparator | Technique of placement of popliteal perineural catheter using the hydrolocalization technique with ultrasound |
|
| Stimulating Catheter technique group | Active Comparator | A technique for placement of popliteal catheter with the aid of a neurostimulator |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Placement of perineural catheters with Hydrolocalization technique using | Procedure | Placement of perineural catheters in the popliteal region comparing two techniques. while the drugs used are the same (ropivacaine 0.6% for initial bolus and 0.2% for continuous technique) we will compare dosage required in each group |
| Measure | Description | Time Frame |
|---|---|---|
| consumption of local anesthetics | 36 hours PO |
| Measure | Description | Time Frame |
|---|---|---|
| pain scores | 36 hours postoperatively |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Tatiana F Sidiropoulou, MD, PhD | Contact | 00302105832371 | tatianasid@gmail.com |
| Name | Affiliation | Role |
|---|---|---|
| Tatiana F Sidiropoulou, MD, PhD | Attikon Hospital | Principal Investigator |
| Theodosios Saranteas, MD, PhD | Attikon Hospital | Principal Investigator |
| Georgia G Kostopanagiotou, MD, PhD |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Attikon Hospital | Recruiting | Athens | Greece |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 22088876 | Background | Saranteas T, Adoni A, Sidiropoulou T, Paraskeuopoulos T, Kostopanagiotou G. Combined ultrasound imaging and hydrolocalization technique for accurate placement of perineural catheters. Br J Anaesth. 2011 Dec;107(6):1008-9. doi: 10.1093/bja/aer375. No abstract available. |
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|
| Attikon Hospital |
| Study Chair |
| Policlinico Tor Vergata | Recruiting | Rome | Italy |
|