Clinical trials: General Surgery
Dexmedetomidine, Total Intravenous Anesthesia
The Impact of a Dexmedetomidine Perfusion on Intraoperative Remifentanil Consumption
Opioids analgesic are the gold standard for intraoperative pain management. Their short- and long-term adverse effect motivate anesthesiologists to explore opioid sparing strategies.
- Conditions
- Dexmedetomidine, Total Intravenous Anesthesia, Remifentanil Consumption, Remifentanil
- Trial name
- DEXREM (NCT06684197)
- Testing
- Dexmedetomidine
- Where
- Canada
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Ciusss de L'Est de l'Île de Montréal
Prostate Cancer, Bladder Cancer
Duke Urology Database and Specimen Bank
The proposed project is aimed to build a Duke University-specific longitudinal urologic surgery database. It will be used as the main resource to support future research within Urology and Duke University.
- Conditions
- Prostate Cancer, Bladder Cancer, Erectile Dysfunction, Incontinence
- Trial name
- NCT00978991
- Where
- United States
- Volunteers
- 87,820 people, healthy volunteers welcome
- Sponsor
- Duke University
Pelvic Organ Prolapse
Difference in Pain, Quality of Life Following Vaginal Hysterectomy With Vaginal Reconstruction Versus Robotic Colpopexy?
The purpose of this study is to to determine if there is a difference in patient related outcomes of pain and quality of life following vaginal hysterectomy with vaginal prolapse repair compared to robotic-assisted repair.
- Trial name
- NCT02049996
- Where
- United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- TriHealth Inc.
C.Delivery; Surgery (Previous), Gynecological
Analgesia Effects of Nalbuphine vs Sulfentanil
Cesarean section may result in great trauma and postoperative pain. Besides incision pain, uterine contraction pain is another source of postoperative pain after cesarean section.
- Trial name
- NCT02604797
- Testing
- Nalbuphine, Sufentanil, flurbiprofen axetil
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Fudan University
Gynecologic Cancer, Ovarian Cancer
Gyn Onc Prehab Study
Patients will be randomized to a unimodal or trimodal prehabilitation program prior to surgery for known or suspected gynecologic cancer.
- Conditions
- Gynecologic Cancer, Ovarian Cancer, Endometrial Cancer, Cervical Cancer
- Trial name
- NCT04298827
- Testing
- Unimodal, Trimodal
- Where
- United States
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- St. Louis University
Systemic Inflammatory Response Syndrome
Evaluation of Corticosteroid in Systemic Inflammatory Response Syndrome
Cardiac surgery and cardiopulmonary bypass (CPB) initiate a whole-body systemic inflammatory response (SIRS) characterized by the activation of leukocytes, monocytes, and the complement cascade.
- Trial name
- NCT03876041
- Testing
- solumedrol, Dexamethasone phosphate
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Assiut University
Disc Herniation
The Effect of White Noise in Patients Undergoing Lumbar Disc Herniation Surgery
The aim of this clinical trial is to determine the effectiveness of listening to white noise on the sleep quality, comfort level, satisfaction level of patients after lumbar disc herniation surgery.
- Trial name
- NCT05687305
- Testing
- White Noise
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Postoperative Pain, Respiratory Complication
TENS for the Treatment of Pain and Respiratory Function Following Mastopexy With Augmentation
Background: Pain after breast plastic surgery affects quality of life. Physical therapy offers effective interventions for this condition, such as transcutaneous electrical nerve stimulation (TENS).
- Trial name
- NCT06202794
- Testing
- Experimental: Experimental group
- Where
- Chile
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Finis Terrae University
Third Molar Surgery, Post Operative Analgesia
'Propolis Versus Chlorhexidine Gluconate on Wound Healing After Third Molar Surgery: a Randomized Controlled Trial'
The goal of this study is to examine the effects of propolis gargle on wound healing following third molar surgery and to compare it with chlorhexidine gluconate.
- Trial name
- NCT07364253
- Testing
- Third molar Surgery with propolis gargle, Third molar surgery with chlorhexidine gluconate
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Ataturk University
Shoulder Pain, Injury of Shoulder Region
Plasma Glucose Levels With Dexamethasone as Adjuvant to Interscalene Block
The purpose of this study is to determine the Finger Blood Glucose (sugar) when dexamethasone is added to a local anesthetic for a shoulder nerve block procedure.
- Conditions
- Shoulder Pain, Injury of Shoulder Region, Disorder of Shoulder, Disorder of Rotator Cuff
- Trial name
- NCT01538459
- Testing
- Dexamethasone, Bupivacaine
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Lifespan
Anesthesia, Local, Postoperative Pain
Comparison of Lateral and Medial Approaches to Costoclavicular Brachial Plexus Block in Pediatrics
In upper extremity surgeries, the brachial plexus block can be performed with different techniques at various levels depending on the proximal and distal level of the surgery.
- Trial name
- NCT04786756
- Testing
- Bupivacaine 0.25% Injectable Solution
- Where
- Turkey (Türkiye)
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Surgery, Consent
Determining Parental Attitudes Toward Day of Surgery Consent for Research
There are no studies examining parents' attitudes towards day of surgery consent for research. The purpose of the study is to determine the attitudes parents of potential research participants have toward being approached for day…
- Trial name
- NCT04613505
- Testing
- Semi-structured interview, Same day consent questionnaire
- Where
- Canada
- Volunteers
- 214 people, healthy volunteers welcome
- Sponsor
- The Hospital for Sick Children
Breast Cancer
Wide Field OCT + AI for Positive Margin Rates in Breast Conservation Surgery.
This is a multi-center, randomized, two-arm study designed to measure the effectiveness of the SELENE system in reducing the number of unaddressed positive margins in breast lumpectomy procedures when used in addition to standard…
- Trial name
- RCT (NCT05113927)
- Testing
- Selene
- Where
- 10 sites in United States
- Volunteers
- 613 people, healthy volunteers welcome
- Sponsor
- Perimeter Medical Imaging
Maxillofacial Abnormalities
Mandibular Stability and Dentofacial Deformity
The present study intends to clarify whether there is positional mandibular stability in patients to be submitted to orthognathic surgery.
- Trial name
- NCT01486069
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Obesity
Collection of Human Tissue Samples From the Neck Region for Characterization of Its Molecular and Biochemical Signatures
The purpose of the study is to gather tissue (from the neck region), specimens (blood and urine) and medical record data from many patients and store them in one place so that scientists have the information they need to conduct…
- Trial name
- Human BAT (NCT02274805)
- Testing
- Adults presenting for surgery in the neck area
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- AdventHealth Translational Research Institute
Acute Postoperative Pain
Subtenon and Intravenous Dexmedetomidine Effect on Patients Undergoing Cataract Surgery
The study designed to compare the effects and the safety of adding dexmedetomidine to local anesthetics and its intravenous administration in subtenon block in patients undergoing cataract surgery.
- Trial name
- NCT04668456
- Testing
- Dexmedetomidine, lidocaine 2%, bupivacine 0.5%
- Where
- 3 sites in Egypt
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Menoufia University
Laparoscopic Surgery, Breathing Exercise
The Effect of Respiratory Exercise After Laparoscopic Surgery
Laparoscopic surgery (LS) enables the patient to experience the desired result with smaller incisions in the postoperative period, more aesthetically, stress-free and less painful.
- Trial name
- NCT05624346
- Testing
- Deep-Breathing Exercises
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Bartın Unıversity
Blood Pressure, Prediction Models
Prediction of Hemodynamic Instability in Patients Undergoing Surgery
Intraoperative hypotension occurs often and is associated with adverse patient outcomes such as stroke, myocardial infarction and renal injury.
- Conditions
- Blood Pressure, Prediction Models, Machine Learning, Hemodynamic Instability
- Trial name
- NCT03533205
- Testing
- Hypotension Probability Indicator
- Volunteers
- 507 people, healthy volunteers welcome
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Primary Pterygium
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
- Trial name
- NCT07244276
- Testing
- Compression continuous suture with suture crimping, Conventional Suture with suture crimping
- Where
- China
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Tianjin Eye Hospital
Acute Phase Response
Disorders of the Acute Phase Response Following Trauma and Invasive Surgery
The purpose of the proposed study is to test these hypotheses through the following aims: 1. To determine if early plasmin activation following severe injury correlates with SIRS, TIC and complications throughout convalescence in…
- Trial name
- NCT03741023
- Testing
- Blood draw (venipuncture or fingerstick)
- Where
- United States
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
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