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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.


Found (44) clinical trials

Adipose Derived Stem Cells Versus Platelet Rich Plasma on Follicular Unit Extraction

Currently, two medications are Food and Drug Administration approved in the treatment of Androgenetic alopecia which are minoxidil, and finasteride. Both medications must be taken indefinitely for benefits to persist. Hair transplantation is the only current successful permanent option. Nowadays, the majority of surgeons use 2 techniques, the classic strip ...


Effectiveness of Light-emitting Diode (LED) Photobiomodulation in the Extraction of Retained Lower Third Molars

In dentistry, one of the most common surgical procedures is the removal of included third molars. This surgery generates great morbidity to patients for causing pain, edema and trismus due to surgical trauma. The use of photobiomodulation (PBM) (low-power laser or light emitting diode - LED) in the postoperative of ...


Alveolar Management Following Teeth Extraction

Investigation of the volume stability of the alveolar ridge, the bone structure and soft tissue appearance at a delayed dental implantation using two bone substitute materials (1. Human-Spongiosa, gefriergetrocknet, CHB; 2. collacone)


The Effect of Alveolar Ridge Preservation After Tooth Extraction in the Posterior Maxilla

Fifteen subjects requiring extraction of one posterior tooth in the right maxilla and one posterior tooth in the left maxilla will be considered for enrollment. Subjects who meet the inclusion and exclusion criteria will be randomized to receive alveolar ridge preservation on one side of the maxilla and only an ...

Phase N/A

Evaluation of a Device That Separates Blood Cells From Serum/Plasma

A new blood collection tube has recently been developed; the tube separates serum/plasma from the whole blood while the blood flows into the tube. This is accomplished by a filter set inside the tube; the filter set may be impregnated with an anti coagulant agent, such as sodium citrate (blue ...

Phase N/A

Potential Benefit of the Combination of Metamizole and Ibuprofen After Third Lower Molar Extraction

Postoperative pain is common and particularly outpatients may experience unsatisfactory pain relief. This randomized, double-blind, crossover study of postoperative pain in outpatients undergoing split-mouth, third lower molar extraction aims to examine whether or not the combination of metamizole and ibuprofen is superior to either drug alone.


Feasibility and Therapeutic Efficacy of Ductoscopic Papilloma Extraction in Patients With Pathologic Nipple Discharge

Nipple discharge is the third most common breast related symptom for which women seek medical care, accounting for 37% of all breast complaints. Pathologic nipple discharge (PND) is defined as spontaneous or easily expressible single duct nipple discharge, which contributes to 5% of referrals to breast surgeons. Patients with PND ...

Phase N/A

Clinical Efficacy of a New Piezoelectric Technique for Wisdom Teeth Extraction

Wisdom teeth extraction can be difficult and patient can suffer post operative swelling and pain. A new piezoelectric technique for wisdom teeth extraction was developed and it showed promising results in terms of surgical effectiveness and patients post operative complications. The aim of the study is to compare the new ...

Phase N/A

Comparison Between Clear Aligners and Traditional Fixed Appliances in the Treatment of Four-premolar-extraction Cases

For years, orthodontists and dentists have used removable appliances for orthodontic treatment. Today, with the CAD/CAM technology, clear aligners treat a broader range of cases with greater precision. They consist of a series of plastic aligners that are intended to replace conventional wire and bracket technology for many orthodontic cases. ...

Phase N/A

Clinical Effects of Diquas-S for Patients With Dry Eye After Cataract Surgery

Enrollment period : 24 months after IRB approval Participants : The subjects over 20 years old, who visited Severance hospital for cataract surgery and has dry eye. The participants who satisfies criteria, and who can be monitored at all times during each period of observation after surgery are included in ...

Phase N/A