Near Infrared Spectroscopy and Transcutaneous Oxygen Pressure in Critical Limb Ischemia Before and After Treatment
- Conditions
- Peripheral Vascular DiseaseCritical Limb Ischemia
- Registration Number
- NCT01459341
- Lead Sponsor
- Carmel Medical Center
- Brief Summary
Comparison of two non-invasive methods for measuring tissue oxygenation. One is Transcutaneous Oxygen Pressure (TCPO2) and the other is the new method of Near Infrared Spectroscopy (NIRS) - near infrared spectroscopy in patients with critical limb ischemia (CLI) undergoing invasive treatment (surgical or endovascular).
- Detailed Description
Comparison of two non-invasive methods for measuring tissue oxygenation. One is TCPO2 and the other is the new method of NIRS - near infrared spectroscopy in patients with critical limb ischemia (CLI) undergoing invasive treatment (surgical or endovascular).
The NIRS probe has been used to measure tissue oxygenation in the cerebral circulation up to now. While TCPO2 is the established method for measuring tissue oxygenation in patients with CLI to evaluate the potential for wound healing.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 15
- 10 patients admitted to the vascular surgical department and undergoing invasive treatment (surgical or endovascular)
- pregnancy allergy to iod advanced renal failure CCT<50 active peptic ulcer recent bleeding
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method tissue oxygenation the outcome will be assessed during the hospital stay up to a week
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
department of vascular surgery, Carmel medical center
🇮🇱Haifa, Israel