[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"leadSponsorName\":\"Taksim Egitim ve Arastirma Hastanesi\",\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:":70},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,43],{"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":4,"briefSummary":23,"conditions":24,"keywords":26,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":31,"lastUpdatePostDateStruct":32,"startDateStruct":35,"completionDateStruct":37,"leadSponsor":39,"locationsCount":42},"100643474","non-pharmacological-factors-on-spinal-block-duration-100643474",false,"NCT07638280","Non-Pharmacological Factors on Spinal Block Duration","Analysis of Non-pharmacological Factors on Spinal Anaesthesia Block Duration","Inclusion Criteria:\n\n* Patients aged 18-80 years\n* ASA physical status I-III\n* Patients scheduled for elective lower abdominal surgery.\n\nExclusion Criteria:\n\n* Patient refusal to participate\n* Coagulopathy\n* Use of medications or substances known to impair coagulation\n* Pregnancy, sepsis\n* Shock\n* Severe aortic or mitral regurgitation\n* Peripheral vascular disease\n* Increased intracranial pressure\n* Mental disorders\n* Spinal column deformity\n* History of previous spinal surgery.","ALL","18 Years","80 Years",{"count":20,"type":21},140,"ESTIMATED","OBSERVATIONAL","The aim of this study is to evaluate the effects of non-pharmacological factors-such as age, sex, body mass index, paraspinal muscle mass, vertebral canal anatomy, patient positioning, and injection technique-on the duration of sensory and motor block in patients undergoing spinal anesthesia, and to investigate the potential relationships between these factors and block duration.",[25],"Paraspinal Muscle Mass and Spinal Anaesthesia",[27,28,29],"anaesthesia","spinal anaesthesia","ultrasound","RECRUITING","2026-06-18",{"date":33,"type":34},"2026-06-23","ACTUAL",{"date":36,"type":34},"2026-06-16",{"date":38,"type":21},"2026-12-16",{"name":40,"class":41},"Taksim Egitim ve Arastirma Hastanesi","OTHER_GOV",1,{"id":44,"slug":45,"hasResults":11,"nctId":46,"briefTitle":47,"officialTitle":48,"acronym":4,"eligibilityCriteria":49,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":50,"enrollmentInfo":51,"targetDuration":4,"studyType":53,"phases":54,"briefSummary":56,"conditions":57,"keywords":60,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":31,"lastUpdatePostDateStruct":65,"startDateStruct":66,"completionDateStruct":67,"leadSponsor":69,"locationsCount":42},"100641919","erector-spinae-plane-block-and-low-flow-anaesthesia-in-laparoscopic-cholecystectomy-100641919","NCT07653490","Erector Spinae Plane Block and Low-Flow Anaesthesia in Laparoscopic Cholecystectomy","Evaluation of the Effects of Preoperative Erector Spinae Plane Block Combined With Low-Flow Anaesthesia on Postoperative Quality of Recovery and Opioid Consumption: A Prospective, Randomized, Controlled Study","Inclusion Criteria:\n\n* Patients aged 18-65 years\n* ASA physical status I-II\n* Body mass index (BMI) \\\u003C35 kg\u002Fm²\n* Scheduled for elective laparoscopic cholecystectomy\n* Ability to provide written informed consent\n\nExclusion Criteria:\n\n* Coagulopathy or bleeding disorders\n* Allergy to local anaesthetic agents\n* Infection at the block application site\n* Neurological or psychiatric disorders\n* Communication difficulties\n* Chronic opioid or analgesic use\n* Reoperation cases\n* Acute cholecystitis\n* Conversion to open surgery\n* Inadequate dermatomal block after ESPB\n* Severe intraoperative hemodynamic instability\n* Intraoperative blood loss ≥250 mL\n* Development of allergic reactions or major complications during follow-up","65 Years",{"count":52,"type":21},72,"INTERVENTIONAL",[55],"NA","This prospective randomized controlled study aims to evaluate the effects of preoperative ultrasound-guided erector spinae plane (ESP) block combined with low-flow anaesthesia on postoperative quality of recovery and opioid consumption in patients undergoing elective laparoscopic cholecystectomy. The study will compare postoperative recovery quality, pain scores, analgesic requirements, and perioperative outcomes between patients receiving ESP block with low-flow anaesthesia and those receiving standard anaesthetic management.",[58,59],"Postoperative Pain","Laparoscopic Cholecystectomy",[61,62,63,64,59],"Erector Spinae Plane Block","Low-Flow Anaesthesia","Opioid Consumption","Enhanced Recovery",{"date":33,"type":34},{"date":31,"type":34},{"date":68,"type":21},"2027-06-18",{"name":40,"class":41},""]