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Extraction Clinical Trials

A listing of Extraction medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

RESULTS

Found (6) clinical trials

Measurement of Cerebral Oxygen Extraction Fraction Using MRI Technique

All images in this study were acquired on a 1.5 T Sonata whole body scanner (Siemens Medical Inc., Erlangen, Germany) using 2D multi-echo gradient echo/spin echo sequence and 2D single-shot gradient echo-planar imaging sequence plus intravenous magnetic susceptibility contrast medium. The quantitative estimates and mapping of cerebral metabolic rate of ...

Phase N/A

Corneal Sensation and Incidence of Dry Eye Post Refractive Cataract Extraction With FemtoSecond Laser

The study objective is to assess changes in corneal sensation and dry eye signs and symptoms following cataract extraction/femtosecond arcuate relaxing incisions. Our clinical hypothesis is to determine if a combination of cataract surgery and femtosecond arcuate relaxing incisions lead to a reduction in corneal sensation and the onset or ...

Phase N/A

Intra- and Post- Operative Bleeding After Simple Dental Extraction in Direct Oral Anticoagulant Therapy

Many protocols of drug suspension for surgical procedure has been designed, since the introduction of anticoagulant or antiplatelet medications. Nowadays it is not certain if suspension could give more costs than benefits for the surgical procedure itself. With the recent development of the Direct Oral Anticoagulant it is still unclear ...

Phase N/A

Wound Healing After Tooth Extraction in Individuals With Type 1 Diabetes Mellitus

This prospective, longitudinal, case-control study will include 30 subjects with type 1 diabetes mellitus who require extraction of 1 or more erupted teeth, which will make part of study group (SG). Other 30 healthy subjects, without diabetes mellitus, in need of tooth extraction will make part of control group (CG). ...

Phase N/A

The Predictive Scoring Systems of Older People With Cardiac Diseases Undergoing Teeth Extraction Surgery

This study intends to investigate the relevant risk factors of perioperative complications or mortality in older patients with cardiac diseases undergoing teeth extraction surgery and this study aims to quantify the risk factors and then to establish the predictive scoring systems. We hope that the benefits will include less patients ...

Phase N/A

Oxygen Extraction and Delivery in Elderly During Major Surgery

Background Intra- and postoperative fluid therapy aims to achieve or maintain pre-specified thresholds of oxygen delivery/blood flow which can be accomplished by use of fluids with or without inotropic drugs. The used thresholds of oxygen delivery were suggested over 40 years ago, in considerably younger patients compared to the current ...

Phase N/A