Identification of the Microcirculation of the Caput Femoris After Fracture of the Femoral Neck
NCT ID: NCT01483404
Last Updated: 2012-11-12
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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WITHDRAWN
OBSERVATIONAL
2012-06-30
2012-11-30
Brief Summary
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During operation the measuring device of the O2c-machine in placed on the joint capsula first and afterwards, after surgical opening of the capsula, on the femur directly. The integral of the microcirculation of both parts of the femur is measured in both settings. So the capillary blood flow is measured with the hematoma still in situ, eventually putting pressure on the caput femoris and after the capsula has been opened, the pressure relieved and the hematoma removed. Both measurements are compared for each patient.
The O2c-machine measures non-invasive with light waves and laser-doppler. The sounding rod is packed in a sterile tube to prevent any contamination of the operation site.
Detailed Description
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Conditions
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Keywords
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Study Design
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CASE_ONLY
PROSPECTIVE
Study Groups
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Patient with fracture of femural neck
All patient with fracture of the femural neck in the listed period of time
Measurement with O2c
Intra-surgery measurement of the microcirculation with the O2c device
Interventions
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Measurement with O2c
Intra-surgery measurement of the microcirculation with the O2c device
Eligibility Criteria
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Inclusion Criteria
* surgical treatment (hip replacement)
Exclusion Criteria
* conservative treatment
* soft tissue damage
* delay of surgery more than 3 days
* Immune default
* polytrauma
18 Years
ALL
No
Sponsors
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RWTH Aachen University
OTHER
Responsible Party
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Principal Investigators
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Hans-Christoph Pape, Univ-prof.MD
Role: STUDY_CHAIR
Chief of medicine
Locations
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RWTH Aachen University Hospital
Aachen, North Rhine-Westphalia, Germany
Countries
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Other Identifiers
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CTC-A10-30
Identifier Type: -
Identifier Source: org_study_id