View clinical trials related to Surgery.
Filter by:This trial is being completed to compare two commonly used options to treat pain after surgery. Participants that undergo gallbladder removal, hernia repair, and breast lump removal will be eligible to enroll. Eligible participants will be randomized to 1 of 2 groups of medications (Non-Steroidal Anti-Inflammatory Drugs (NSAIDS) plus acetaminophen or low dose opioids plus acetaminophen). It is anticipated that the NSAID group will have superior clinical outcomes and fewer side effects when compared to the opioid group.
The aim of this study is to evaluate the effect of perioperative inhalation of NO on reducing the incidence of postoperative pulmonary complications in patients with recent COVID-19 infection, and to evaluate whether inhaled NO can improve the prognosis of patients. The investigators will enroll 660 surgical patients who was infected with SARS-CoV-2 within 42days (7 weeks ) prior to planed surgery under general anesthesia. Patients will be randomized to receive either inhaled nitric oxide (per protocol) or a placebo. Perioperative standards of care will be the institution's own protocols (such as ventilation strategies and use and dose of anesthetics, analgesia and fluid management, etc).
The prognosis of patients undergoing spinal deformity surgery is often compromised by perioperative anemia due to iron deficiency. The aim of this randomized, controlled trial was to evaluate whether postoperative ferric derisomaltose intravenous injection may improve anemia and prognosis in patients undergoing spinal deformity surgery comparing with oral iron. Participants will be randomly assigned to the treatment group (intravenous ferric derisomaltose) and the control group (oral iron). Changes in hemoglobin concentration, percentage of anemia correction, changes in iron indicators, patient quality of life, and incidence of adverse events will be analyzed to evaluate the efficacy and safety of iron isomaltoside infusion.
Surgical treatment is applied in 15% of individuals diagnosed with lumbar disc herniation. In this study, it was aimed to determine the effect of Su Jok application, which is one of the non-drug methods, in reducing or completely eliminating pain and anxiety after lumbar disc surgery and increasing the quality of recovery.The universe of the study, between November 2022 and June 2023, Istanbul Kartal Dr. Patients with lumbar disc surgery will be recruited in the Neurosurgery Clinic of Lütfi Kırdar City Hospital. Data will be obtained with Introductory Information Form, McGill Pain Scale Short Form (SF-MPQ), Visual Analog Scale (Visual Comparison Scale) (VAS), STAII State Anxiety Scale, Quality of Recovery Questionnaire (QOR-40). The individual who will undergo lumbar disc surgery will be visited in the clinic one day before the surgery and will be informed about the study. The sampled individuals will be included in the intervention and control groups using a random number table created with MS Excel software. Su Jok will be applied to the patients included in the intervention group at the third hour after the operation. Before the application, Quality of Recovery Questionnaire (QOR-40), McGill Pain Scale Short Form and STAII State Anxiety Scale will be administered. After the application, the pain levels of the patients will be re-evaluated with the Visual Analogue Scale (Visual Comparison Scale) (VAS) and their anxiety levels will be re-evaluated with the STAII State Anxiety Scale. On the first and second days after the surgery, the patients will be visited again in the clinic and the Quality of Healing Questionnaire (QOR-40), Visual Analog Scale (Visual Comparison Scale) (VAS) and STAII State Anxiety Scales will be administered before the Su Jok application, and then the Su Jok application will be repeated.After the application, the pain levels of the patients will be re-evaluated with the Visual Analogue Scale (Visual Comparison Scale) (VAS) and their anxiety levels will be re-evaluated with the STAII State Anxiety Scale. Patients will be interviewed again at the control appointment 10 days after discharge, and their quality of recovery will be determined using the Quality of Healing Questionnaire (QOR-40). In the control group, pain, anxiety and healing quality levels will be determined in the same periods without any application.
The purpose of this clinical trial is to determine whether different types of ventilator settings during surgery change the relationship between the pressures in the lungs and the function of the heart. In this study, patients will be randomly assigned (like flipping a coin) to receive either standard or individualized (research) lung protective ventilator settings. Before surgery, patients will be given an 8-item verbal questionnaire about any respiratory symptoms. After patients are asleep for surgery, an ultrasound probe will be inserted into the esophagus (food pipe) and stomach to examine the heart and lungs and take ultrasound pictures. The ultrasound probe is then removed. Next, a small balloon catheter (a narrow tube smaller in diameter than a pencil lead) will be placed in the esophagus, where it will be used to measure the pressures in the chest and lungs. For patients who are assigned to standard ventilator settings, the ventilator settings and pressures during surgery will be recorded. For patients assigned to individualized (research) ventilator settings, the pressures from the balloon catheter will be used to adjust the ventilator settings every 30 minutes during surgery. A second ultrasound pictures of the heart and lungs will be obtained at the point at which the patient is placed into the Trendelenburg position. At the end of surgery and before the patient is awake, the balloon catheter will be removed, the ultrasound probe will be inserted, a third set of ultrasound pictures of the heart and lungs will be obtained, and the ultrasound probe then removed. Patients will be telephoned 30 days after surgery to ask about their recovery. The 8-item respiratory symptom questionnaire will be repeated at this time.
Chordoma is a rare but locally invasive cancer that arises from the embryonic notochord. Total resection is challenging in mobile spine because of the complex anatomy and bone invasion.
Single center randomized clinical trial. The main aim is to demonstrate the superiority at the clinical level of the ultra fast-track programs versus conventional early postoperative extubation in patients undergoing cardiac surgery.
In this study, preoperative physical examination findings, peroperative findings and data, and postoperative follow-up results of newborns who underwent inguinal hernia repair with PIRS ("Percutaneous Internal Ring Suturing") method will be evaluated retrospectively.
The objective of the present randomized clinical trial will be to compare two surgical methods of treating peri-implantitis. This study will determine if surgical debridement of peri-implantitis bone defects, including air decontamination of implant surfaces, in combination with the placement of a bone graft, differs in treatment outcomes compared to placing the same bone graft material with a resorbable collagen membrane placed over the bone graft.
The aim of this study is to evaluate the efficacy of opioid-free general anesthesia for breast surgeries in female patients.