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 2,630 clinical trials
Evaluation of Post-dural Puncture Headache in Female Patients Undergoing Obstetric and Non-obstetric Surgery
The goal of this observational study is to compare the incidence, severity, and potential risk factors for Post-dural Puncture headaches (PDPH) in obstetric and non-obstetric female patients undergoing spinal anesthesia. The main questions it aims to answer are: Are there differences between these two groups? Are there contributing factors? Researchers …
Early Diagnosis of Age-Linked CArdiac TransThyRetin Amyloidosis by Selective Screening in Spinal Stenosis Surgery
The goal of this observational study is to keep track of the cardiological follow-up of patients who have undergone back surgery because of symptomatic narrowing of the spinal canal and in whom microscopic examination of the tissue removed during this surgery showed a high amount of local deposits of small …
Multimodal Analgesia Utilization and Acute Postoperative Pain After Major Surgery at Mulago National Referral Hospital
The goal of this observational study is to understand the approach to pain management before, during, and after surgery at Mulago National Referral Hospital. It is focussed on adult patients undergoing major surgery. The main questions it aims to answer are: How often are combinations of pain medications utilised before, …
Changes in Host Gene Expression to Differentiate Between Systemic Inflammation and Infection After Major Surgery
Changes in host gene expression may provide additional information to diagnose postoperative infection and improve outcome after surgery. This study aims to validate the early diagnostic performance of specific gene signatures for differentiating infection from non-infected SIRS or uncomplicated postoperative course in blood sampes of adult patients undergoing major noncardiac …
Compare the Prognostic Differences Between SBRT and Surgery for NSCLC Patients With Interlobular Fissure Invasion.
The goal of this observational study is to compare the prognostic differences between SBRT and Surgery for NSCLC patients with interlobular fissure invasion. The main questions it aims to answer are: Explore the survival differences. Explore of the lung function changes before and after different treatments.
Effects of Tourniquet Applied During Total Knee Replacement Surgery on Patient Hemodynamics and Blood Table
This study was planned to investigate the physiopathology of bradycardia and hypotension that occur in some patients with total knee arthroplasty (TKA) between the ages of 65 and 90 years when the tourniquet, which is routinely used in patients with total knee arthroplasty (TKA), is opened at the end of …
Efficacy and Safety of Secukinumab in Conjunction With Surgery in Moderate to Severe Hidradenitis Suppurativa
This study aims to retrospectively analyze the efficacy and safety of secukinumab combined with surgery in treating moderate to severe HS in real-world clinical practice, providing clinical practioners with real-world evidence in HS treatment.
Clinical Outcomes of Bilateral Clareon Vivity in Post-Refractive Patients
Millions of people have undergone laser vision correction surgery and are motivated to continue with spectacle independence as they develop presbyopia (gradual loss of your eyes' ability to focus on nearby objects)and cataract. However, having a history of refractive surgery, poses challenges in the selection of the IOLs and can …
Comparison of Edge Laminar Block and Serratus Posterior Superior Intercostal Plane Block for Postoperative Pain Management After VATS
This prospective observational study aims to compare the effectiveness of Edge Laminar Block (ELB) and Serratus Posterior Superior Intercostal Plane Block (SPSIPB) in managing postoperative pain after Video-Assisted Thoracoscopic Surgery (VATS). The study will evaluate postoperative pain scores (VAS/NRS), opioid consumption, incidence of postoperative nausea and vomiting (PONV), additional analgesic …
The Predictive Value of Doppler Based Renal Ultrasound and Urinary Oxygen Tension for Prediction of Acute Kidney Injury After Open Heart Surgery
This study aims to investigate the predictive value of Doppler-based renal ultrasound and urinary oxygen tension in the development of acute kidney injury after cardiac surgery.
