Surgery Clinical Trials
A listing of Surgery medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 4,954 clinical trials
Part II: Granulocyte-Colony Stimulating Factor Adjunct Therapy for Biliary Atresia
The Investigators propose to test the hypothesis that GCSF enhances the clinical outcome of biliary atresia in a multi-institutional Phase 2 trial to prospectively evaluate the safety and efficacy of GCSF in each of the 2 groups of newly diagnosed BA patients: KBA (i.e., Kasai-operated) or NoK (i.e., patients who …
Neoadjuvant Chemoradiotherapy Combined With Perioperative Toripalimab in Locally Advanced Esophageal Cancer
Neoadjuvant chemoradiotherapy (CRT) followed by surgery has become the standard treatment option for locally advanced esophageal squamous cell cancer (ESCC). However, only 20% to 40% of patients can achieve pathologic complete response (pCR) after neoadjuvant CRT with favorable prognosis and about 10% of patients have disease progression after chemoradiotherapy. How …
Prospective Robotic Global Research Study (PROGRESS)
The purpose of this study is to prospectively review outcomes of patients who have surgery with the ExcelsiusGPS robotics system in order to analyze screw placement accuracy. Patient demographics, intraoperative data and radiographic imaging to determine screw placement accuracy will be collected and reviewed. This information will be compared in …
Acute & Chronic Post-mastectomy Pain: Can PECS Block Alter the Geography?
Post mastectomy pain management is of crucial importance for patients' rehabilitation and quality of life. PECS block is used for acute and chronic post mastectomy pain management. Surgical infiltration is also used in this field. Patients in our study are divided in two groups receiving PECS block or surgical infiltrationbefore …
Stereotactic Ablative Radiotherapy With Nivolumab for Early-Stage Operable Non-Small Cell Lung Cancer
Stage 1 non-small cell lung cancer (NSCLC) carries up to 30% chance of relapse in 5 years. This a phase 2 study that aims to determine the pathological complete response of the combination of stereotactic ablative radiotherapy (SABR) plus nivolumab as neoadjuvant treatment in early-stage non-small cell lung cancer. The …
Different Modalities of Management of Odontogenic Keratocysts
Background The odontogenic keratocysts (OKCs) have been one of the maxillofacial region's most contentious pathological phenomena. Decompression/marsupialization (D/M), enucleation (E), enucleation + chemical cauterization with Carnoy's solution (E+CS), enucleation + peripheral ostectomy (E + PO), as opposed to enucleation + chemical cauterization with Carnoy's solution + peripheral ostectomy (E + …
Physical Rehabilitation Evaluation and Optimal Physical Therapy (PRE-OPT)
Phase 1: The investigators will conduct a prospective study to quantify the association between axillary web syndrome (AWS) and metastatic disease and chronic morbidities such as lymphedema, shoulder dysfunction, and pain comparing women (i) with AWS and (ii) without AWS in two cohorts of women. (n=200) Phase 2: This is …
Neoadjuvant Endocrine Therapy Tolerance in Geriatric Early Stage ER+ Breast Cancer
This single arm pilot study evaluates the use of neoadjuvant endocrine therapy in women with early stage ER+ breast cancer who are 70 years or older and are scheduled to have breast conservation surgery (BCS). The purpose of this study is to see if tolerance of neoadjuvant endocrine therapy helps …
NEUROwave - Xtracorporeal Shock Wave Therapy (ESWT) in Acute Traumatic Complete (AIS A) and Incomplete (AIS B-D) Cross-sectional Lesions on Motor and Sensory Function Within Six Months After Injury
It has been hypothesized that there are two mechanisms of acute traumatic spinal cord injury (SCI): the primary mechanical damage and the secondary injury due to additional pathological processes initiated by the primary injury. Neurological damage due to laceration, contusion, distraction or compression of the spinal cord is called ''primary …
Morphological Parameters of In-stent RESTenosis Assessed and Identified by OCT
The statistical risk of intrastent stenosis has fallen considerably with the emergence of latest generation coated stents (drug-eluting stents: DES). The number and clinical lifespan of stents implanted over the last twenty-five years, however, explain the fact that restenosis remains a not unusual clinical problem which is expressed as a …
