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 2,628 clinical trials
Effect of Respiratory Trainer on Cardiopulmonary Functions in Patients with Upper Cross Syndrome Post-Cardiac Surgery
The purpose of this study is to investigate if there is any effect of the respiratory training on cardiopulmonary functions in patients with upper cross syndrome post-cardiac surgery. Hypothesis Null hypothesis: There is no effect of the respiratory training on pulmonary functions in patients with upper cross syndrome post-cardiac surgery.
Determination of the Optimal Volume of Liposomal Bupivacaine in Adductor Canal Block for Knee Joint Surgery
Building on Bayesian design methodologies from volume optimization studies of ropivacaine in shoulder surgery, this study pioneers the application of a seamless dose-finding strategy in knee ACB. Utilizing advanced statistical models (BOIN/BOP2 design), we aim to systematically evaluate the volume-effect relationship of liposomal bupivacaine, providing precise dosing recommendations to advance …
Hypofractionated Radiotherapy Before or After Breast Surgery for Treatment of Patients With Non-Metastatic Breast Cancer
This phase II trial studies how well hypofractionated radiotherapy before (preoperative) or after (postoperative) breast surgery works in treating patients with different types of non-metastatic (has not spread from original tumor site) breast cancer and to determine the outcomes and side effects of this treatment. Radiation therapy is considered an …
En Bloc Resection Versus Separation Surgery Combined With Radiotherapy for the Treatment of Spinal Oligometastatic Tumor.
The purpose of this clinical trial is to explore the impact of En bloc surgery and separation surgery combined with radiation therapy on the prognosis and survival of patients with spinal oligometastatic cancer, describe the clinical results, and optimize future treatment goals
A Study on Application of Adjustable Headrest in Painless Curettage Surgery for Overweight and Obese Patients
The aim of this study is to observe the effect of adjustable headrests on ventilation function in overweight and obese patients through clinical experiments, and to explore the impact on the incidence of hypoxemia during painless curettage in overweight and obese patients. Participants will be randomly allocated to three groups: …
Safety of TimoD Sustained-Release Implant in Participants With Glaucoma or Ocular Hypertension Undergoing Cataract Surgery
The goal of this clinical trial is to test a new method to deliver an approved medicine called Timolol in the eye of participants with glaucoma or ocular hypertension and requiring cataract surgery. The main questions it aims to answer are how safe are three different doses of the investigational …
NoSeal Trial: Comparing Sealants Versus No Sealant for Preventing CSF Leak After Endonasal Skull Base Surgery
Postoperative cerebrospinal fluid (CSF) leak is a significant complication of endoscopic endonasal approaches (EEA) to the skull base. The use of tissue sealants such as fibrin glue (Tisseel) or synthetic agents (PEI/PEG) is widespread in surgical practice, however, recent high-quality evidence challenges their clinical benefit and cost-effectiveness. This study aims …
PANK-003 Cell Injection Combined with Standard Adjuvant Chemotherapy After Surgery in Patients with Solid Tumors
A single-center, single-arm, dose-escalation exploratory clinical trial on the safety and efficacy of PANK-003 cell injection(Peripheral blood-derived allogeneic natural killer cells )combined with standard adjuvant chemotherapy after surgery in patients with solid tumors
Research on Building and Application of Internet-based Home Pre-rehabilitation Model for Lung Surgery Patients.
This study, based on the Internet platform, involving family caregivers in preoperative management, not only promotes patient compliance with preoperative rehabilitation exercise, but also provides multi-way rehabilitation measures for elderly patients with limited mobility or medical difficulties, and also provides new ideas for other specialties。
Impact of a Perioperative Physical Exercise and Respiratory Physiotherapy Program on the Patient Undergoing Bariatric Surgery
The goal of this clinical trial is to see the impact of a physical exercise programme and respiratory physiotherapy before and after bariatric surgery in obese patients. The main questions it aims to answer are: Could it help to avoid decompensation of underlying diseases? Could it reduce the risks associated …
