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Find 1,527 clinical trials for rheumatoid arthritis near Phoenix, Arizona. Connect with research centers in your area.
Showing 781-800 of 1,527 trials
NCT03088579
The researchers recognized the possible clinical usefulness of a shielded device or jig to help increase the accuracy but decrease the time of loading the seeds into the biocompatible material used intra-operatively. Therefore, the researchers created a prototype of a device called the GammaTile (GT) loader (design patent pending). The reusable device will be made of surgical quality stainless steel of sufficient thickness (greater than 10 half-value layers (HVL) to provide significant staff and user shielding as well as allowing it to be sterilized. It is utilized intraoperatively but off of the operative field and has no direct patient contact. Currently two sizes are planned. The first will accommodate a 2 inch x 2 inch collagen square and the second will accommodate a 1 inch x 1 inch collagen square. These are the most commonly used sizes of lyophilized collagen used in the Barrow Neurosurgical Institute (BNI) operating rooms (OR).
NCT03925727
The purpose of this study is to assess the safety and efficacy of 5% tavilermide and 1% tavilermide ophthalmic solutions compared with placebo ophthalmic solution in treating the signs and symptoms of dry eye.