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 2,619 clinical trials
Effectiveness of One-Minute Versus Two-Minute Cryoanalgesia in Nuss Surgery
Intercostal nerve cryoanalgesia has become a popular method for managing postoperative pain after Nuss procedure, showing greater effectiveness compared to epidural anesthesia and patient-controlled analgesia. However, the optimal duration of cryoanalgesia remains unknown. Most protocols use a two-minute cryoablation, although histological studies show similar changes with both one-minute and two-minute …
Ultrasound for Assessment of Intra-Abdominal Blood Loss After Gynecological Surgery
This is a prospective cohort study designed to assess intra-abdominal blood volume and hemodynamic status by measuring the diameter of the inferior vena cava (IVC) using 3D and Doppler ultrasound within 24 hours after gynecological surgery. The study will examine the association between these ultrasound findings and postoperative outcomes, including …
Evaluation of Retrograde Intra Renal Surgery in the T-tilted Position
To evaluate the effect of the T-tilted position on the stone-free rate compared to the standard lithotomy position in retrograde intrarenal surgeries. Common positions include the Trendelenburg position, where the patient is tilted head-down to help gravity move stones from the upper calyces to the renal pelvis, and the modified …
Prediction of Response to Bariatric Surgery in Patients With Severe Obesity
This is an retrospective and prospective (ambispective) study with data collection from volunteer patients who passed an MMPI-2-RF (Minnesota Multiphasic Personality Inventory-2-Restructured form) questionnaire in the preoperative phase of a bariatric surgery project. The evolution of their BMI will be correlated to psychological dimensions collected in patient questionnaires, before and …
Perioperative Stress Management in Outpatient Surgery With L-tyrosine Supplementation (SPOT)
Patient undergoing surgery is exposed to many stressors: diachronic (gesture anticipation), synchronic (intraoperative aggression) and historical (subject's personality). Reducing the level of stress experienced is a factor for improving the quality of the surgical gesture and the simplicity of the follow-up. The previous methods used were intended to reduce the …
Evaluation of Preoperative Preparation in Children Undergoing Cardiac Surgery or Catheterization
Children undergoing cardiac surgery or cardiac catheterization often experience significant stress and anxiety during the preoperative period. A prospective, observational assessment of the preoperative/ preinterventional phase in 100 children undergoing cardiac surgery or cardiac catheterization at the Deutsches Herzzentrum der Charité demonstrated a considerable proportion of pediatric patients present with …
Comparison of Compressed Continuous Suture and Conventional Suture in Pterygium Surgery
To compare the advantages and disadvantages of continuous suture with suture and conventional Suture in primary pterygium surgery for autologous conjunctival graft fixation
Clinical Trial for Surgery of the Ulnar Nerve (SUN) at the Elbow
This research is studying two surgical procedures in a large group of people to learn about how well these procedures work as a treatment for ulnar neuropathy at the elbow (UNE). Researchers want to see which surgery is more helpful for people with ulnar neuropathy. This research will determine if …
A Trial Evaluating Patient Preference of Dropless vs Drops Post Cataract Surgery
To evaluate the safety and ocular efficacy of Dextenza in combination with an intracameral antibiotic and NSAID in controlling post-operative ocular pain and inflammation compared to standard of care topical therapy in patients undergoing bilateral cataract surgery.
Impact of Tamsulosin on Post-Operative Urinary Retention Following Pelvic Reconstructive Surgery
The objective of the study is to determine the effectiveness of postoperative Tamsulosin in reducing the duration of acute postoperative urinary retention (POUR) following pelvic reconstructive surgery through a double blind, randomized placebo-controlled trial.
