[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"bariatric-surgical-pain\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:bariatric-surgical-pain":28},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":36,"overallStatus":57,"whyStopped":4,"lastUpdateSubmitDate":58,"lastUpdatePostDateStruct":59,"startDateStruct":62,"completionDateStruct":64,"leadSponsor":66,"locationsCount":5},"100599458","non-opioid-anesthesia-based-on-thoracic-paravertebral-block-during-laparoscopic-sleeve-gastrectomy-100599458",false,"NCT07084753","Non-opioid Anesthesia Based on Thoracic Paravertebral Block During Laparoscopic Sleeve Gastrectomy","Comparison of Opioid-based Anesthesia, Opioid-free Anesthesia Based on Intravenous Drugs and Opioid-free Anesthesia With Thoracic Paravertebral Block, in Patients Undergoing Laparoscopic Gastric Bypass Surgery for Obesity","Inclusion Criteria:\n\n-. patients with a prior history of treatment by a multidisciplinary obesity team scheduled for laparoscopic sleeve gastrectomy (LSG)\n\n* body mass index of 30 kg\u002Fm² or greater\n* patients classified as ASA status 2-3.\n\nExclusion Criteria:\n\n* allergies to the intended medications\n* patient refusal\n* uncontrolled psychiatric disorders\n* intracranial pathology\n* cerebrovascular damage\n* any factors impairing effective communication\n\nAdditional Exclusion Criteria:\n\n1. For patients receiving thoracic paravertebral block (TPVB):\n\n   \\- the presence of infection at the puncture site\n2. For the OFA group:\n\n   * 2nd or 3rd-degree atrioventricular block\n   * bradycardia with a heart rate below 50 beats per minute\n   * coronary artery disease,\n   * cardiomyopathy.","ALL","18 Years","70 Years",{"count":20,"type":21},36,"ESTIMATED","INTERVENTIONAL",[24],"NA","Regional anesthesia is a technique in which a local anesthetic is injected near a nerve or spinal cord to block sensation, motor stimulation, and pain. In this study, an ultrasound-guided paravertebral block will be used, with careful consideration of all positive and negative factors and possible complications. A thoracic paravertebral block is performed by inserting a needle into the intercostal spaces on the back, approximately 4 cm lateral to the spine. Many studies support excellent pain control with this technique, during and after surgery in thoracic and abdominal surgery. Investigators aim to achieve faster patient mobility after surgery, rapid recovery of bowel function, reduced nausea and vomiting, and maximum pain control. The use of opioids, which can additionally cause respiratory suppression and drowsiness, is avoided.\n\nAt any time in case of need to switch from laparoscopic to open surgery, equally adequate anesthesia and postoperative analgesia are ensured without the need to change the approach to the same. In this study, the basic scientific assumption (hypothesis) of the researchers is that non-opioid anesthesia with thoracic paravertebral block provides adequate pain control during and long-term after the surgical procedure, without the side effects of opioid anesthesia.\n\nThe main goal of the study is to determine which type of anesthesia results in the best pain control and most significantly reduces complications of anesthesia and surgery in overweight patients who are scheduled for laparoscopic longitudinal gastrectomy and partial\u002Ftotal gastrectomy.",[27,28,29,30,31,32,33,34,35],"Obese Patients","Bariatric Surgical Pain","Bariatric Surgery (Sleeve Gastrectomy )","Non-Opioid Pain Management","PONV","Postoperative Analgesia","Postoperative Pain","Thoracic Paravertebral Block","Opioid Free Anesthesia",[37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,30,31,53,54,55,56],"thoracic paravertebral block","obese patients","bariatric surgery","sleeve gastrectomy","postoperative pain management","anesthesia recovery period","non-opioid anesthesia","recovery after bariatric surgery","TPVB","OFA based on thoracic paravertebral block","Visceral pain, Postoperative","Opioid based anesthesia","Opioid free anesthesia","OBA","OFA","Recovery Period, Anesthesia","Postoperative analgesia","Postoperative pain","Bariatric Surgery, Pain","Opioid free anesthesia, dexmedetomidine, ketamine, lidocaine","NOT_YET_RECRUITING","2025-07-17",{"date":60,"type":61},"2025-07-24","ACTUAL",{"date":63,"type":21},"2025-07-30",{"date":65,"type":21},"2025-10",{"name":67,"class":68},"IVO JURISIC","OTHER"]