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 2,418 clinical trials
Observation on the Therapeutic Effect of Huaier Granules in the Adjuvant Treatment of Non-small Cell Lung Cancer After Radical Surgery
This study is a multicenter, prospective, and observational clinical study aimed at exploring whether the 3-year DFS in the Huaier group is not inferior to the control group receiving standard platinum dual-drug chemotherapy.
Prognostic Role of HVPG and ICG-R15 in the Short- and Medium-term Results of the Surgery of HCC on Cirrhosis
AIMS To evaluate the accuracy of HVPG (direct method), ICG-R15 and LSM/SSM (non-invasive methods) in predicting the risk of PHLF and hepatic decompensation; to evaluate the correlation between hepatic functional reserve (ICG-R15) and degree of portal hypertension (HVPG) and LSM/SSM in Child Pugh 0, A and B cirrhotic patients; to …
Study of Tumor Tissue Samples From Patients Who Have Undergone Surgery for Advanced Stage III or Stage IV Ovarian Epithelial Cancer
This research study is looking at tumor tissue samples from patients who have undergone surgery for advanced stage III or stage IV ovarian epithelial cancer. Studying samples of tumor tissue from patients with cancer in the laboratory may help doctors learn how tumor infiltrating T cells can predict how patients …
Prospective Observational Trial to Evaluate Quality of Life After Neoadjuvant Radiation or Chemoradiation Followed by Surgery in Patients With Rectal Cancer
Observational study to evaluate longitudinal quality of life according to standardized EORTC questionaires as well as functional Outcome, oncological outcome and toxicity in patients treated with neoadjuvant short term radiation or long-term chemoradiation followed by surgery
Bariatric Education for Women With Obesity and Endometrial Cancer
The purpose of this study is to examine whether a standardized video education tool will improve knowledge regarding obesity and bariatric surgery and increase bariatric surgery referrals for obese women with endometrial cancer.
Shared Decision Making in Patients With Lung Cancer
The objective of this study is to develop a Decision Aid for Lung Cancer Molecular Testing (DA_LCMT) and to facilitate shared-decision making in patients who were diagnosed with lung adenocarcinoma by intraoperative frozen pathology about whether to conduct the molecular testing.
Remote Monitoring of Surgical Patients Through VALIDIC
We propose to assess the feasibility and outcomes of use of a wearable activity tracker for monitoring daily step counts in the peri-operative and 30 day post-operative period in elderly patients receiving elective abdominal surgery at Duke. We will use the information as guidance for improving activity in surgical patients …
Comparison of Visual Outcomes After Implantation of the Synthesis Plus and Synthesis Plus Toric
Prospective controlled monocentric study to determine the non-inferiority of the distance-corrected intermediate visual acuity at 66 cm of the SYNTHESIS PLUS TORIC with respect to the SYNTHESIS PLUS IOL.
An Investigation of Frailty Markers and Outcomes in Patients Requiring Emergency Laparotomy
Over 30,000 emergency abdominal operations (laparotomy, EmLAP) are performed in the UK annually and they are usually performed in adults over the age of 65. As such, it can be a risky operation with high chance of developing complications, including death, especially if there is frailty before the operation. Such …
Surgical Site Infections and the Microbiome: Understanding the Pathogenesis of Surgical Site Infections
This is a prospective, observational study of patients undergoing open GI surgery. At the time of operation, samples will be collected from the incision site and GI tract. The study will follow patients up to 30 days postoperatively, monitoring for signs of SSI. Samples will be taken from all patients …