[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"epidural-analgesia\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:epidural-analgesia":28},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,6,0,[8,52,77,102,133,184],{"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":29,"overallStatus":39,"whyStopped":4,"lastUpdateSubmitDate":40,"lastUpdatePostDateStruct":41,"startDateStruct":44,"completionDateStruct":46,"leadSponsor":48,"locationsCount":51},"100637370","programmed-intermittent-epidural-bolus-versus-continuous-epidural-infusion-for-postoperative-analgesia-after-total-knee-arthroplasty-100637370",false,"NCT07605208","Programmed Intermittent Epidural Bolus Versus Continuous Epidural Infusion for Postoperative Analgesia After Total Knee Arthroplasty","Effect of Programmed Intermittent Epidural Bolus Versus Continuous Epidural Infusion on Postoperative Analgesia and Quality of Recovery After Total Knee Arthroplasty: A Prospective Randomized Double-Blind Controlled Trial","Inclusion Criteria:\n\n* Adults aged 18 to 80 years\n* American Society of Anesthesiologists (ASA) physical status I-III\n* Scheduled for elective primary total knee arthroplasty\n* Eligible for combined spinal-epidural anesthesia and postoperative epidural analgesia\n* Able to understand and use patient-controlled epidural analgesia\n* Provided written informed consent\n\nExclusion Criteria:\n\n* Refusal to participate in the study\n* Known allergy or hypersensitivity to study medications\n* Body mass index (BMI) ≥ 40 kg\u002Fm²\n* Body weight \\\u003C 40 kg\n* Severe cardiac disease, including symptomatic arrhythmia or advanced conduction abnormalities\n* Coagulopathy (INR \\> 1.5 or platelet count \\\u003C 100,000\u002Fmm³)\n* Pregnancy or breastfeeding\n* Revision total knee arthroplasty or emergency surgery\n* Active infection at the site of regional anesthesia\n* Chronic opioid use or opioid dependence\n* Neurological disease or preexisting motor\u002Fsensory deficit in the lower extremities\n* ASA physical status IV or V\n* Requirement for intraoperative epidural local anesthetic supplementation due to inadequate spinal anesthesia","ALL","18 Years","80 Years",{"count":20,"type":21},90,"ESTIMATED","INTERVENTIONAL",[24],"NA","The goal of this clinical trial is to compare two different epidural analgesia delivery methods for pain control after total knee arthroplasty in adults undergoing elective surgery. The study will evaluate whether programmed intermittent epidural bolus (PIEB) provides better postoperative analgesia and recovery outcomes than continuous epidural infusion (CEI).\n\nThe main questions it aims to answer are:\n\nDoes PIEB reduce total epidural local anesthetic consumption during the first 24 postoperative hours compared with CEI? Does PIEB improve postoperative pain control and quality of recovery? Are there differences between the two methods regarding motor block, rescue analgesic requirement, patient-controlled epidural analgesia use, and adverse effects?\n\nResearchers will compare PIEB plus patient-controlled epidural analgesia (PCEA) with CEI plus PCEA in patients undergoing total knee arthroplasty.\n\nParticipants will:\n\nReceive combined spinal-epidural anesthesia during surgery Receive postoperative epidural analgesia using either PIEB or CEI Be evaluated for pain scores, motor block, recovery quality, epidural local anesthetic consumption, rescue analgesic requirement, and adverse events during the first 24 postoperative hours",[27,28],"Total Knee Anthroplasty","Epidural Analgesia",[30,31,32,33,34,35,36,37,38],"Programmed Intermittent Epidural Bolus","PIEB","Continuous Epidural Infusion","CEI","Patient-Controlled Epidural Analgesia","PCEA","Total Knee Arthroplasty","Postoperative Analgesia","QoR-15","NOT_YET_RECRUITING","2026-05-24",{"date":42,"type":43},"2026-05-28","ACTUAL",{"date":45,"type":21},"2026-06-01",{"date":47,"type":21},"2027-12-01",{"name":49,"class":50},"Sakarya University","OTHER",1,{"id":53,"slug":54,"hasResults":11,"nctId":55,"briefTitle":56,"officialTitle":56,"acronym":4,"eligibilityCriteria":57,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":58,"enrollmentInfo":59,"targetDuration":4,"studyType":22,"phases":61,"briefSummary":62,"conditions":63,"keywords":65,"overallStatus":39,"whyStopped":4,"lastUpdateSubmitDate":69,"lastUpdatePostDateStruct":70,"startDateStruct":72,"completionDateStruct":74,"leadSponsor":76,"locationsCount":4},"100613637","impact-of-ultrasound-guidance-on-central-neuraxial-block-success-in-patients-with-non-palpable-vertebral-anatomy-100613637","NCT07269184","Impact of Ultrasound Guidance on Central Neuraxial Block Success in Patients With Non-Palpable Vertebral Anatomy","Inclusion Criteria:\n\n* Scheduled for elective general surgery\n* Planned epidural catheterization\n* Aged 18-60 years\n* ASA physical status I-III\n* Spinous processes not palpable (class3)\n\nExclusion Criteria:\n\n* Contraindication to epidural catheterization\n* ASA physical status IV-V\n* Diagnosed with scoliosis\n* Presence of anatomical deformities\n* Declining to participate in the study\n* Patients for whom follow-up conditions cannot be ensured","60 Years",{"count":60,"type":21},60,[24],"Patients scheduled to undergo general surgery with planned epidural catheter placement will be evaluated by comparing two different techniques routinely used in anesthesia practice for catheter insertion.\n\nA total of 60 patients aged 18-60 years, classified as ASA I-III, and scheduled to undergo general surgical procedures with epidural catheter placement at Sakarya University Faculty of Medicine Training and Research Hospital will be included in the study. All patients will be classified according to the following palpation scoring system to assess the difficulty of vertebral palpation:\n\nPalpation Score: All patients will be evaluated in the sitting position, and the difficulty of palpating vertebral landmarks will be scored between 0 and 3:\n\n0: Spinous processes and interspinous spaces are clearly identifiable\n\n1. Spinous processes are palpable, but interspinous spaces are not clearly identifiable\n2. Spinous processes are not palpable, interspinous spaces are not identifiable, but the vertebral column can be palpated either on or off the midline\n3. Spinous processes and interspinous spaces are not palpable, and vertebral structures are not clearly distinguishable Patients with a palpation score of 3 will be included in the study group. Patients with a score of 0 will be included as the control group.\n\nPatients will be divided into two groups: Anatomical Landmark Group and Ultrasound Group.\n\nIn the Ultrasound Group, surface marking will be performed in the operating room using ultrasonography.\n\nIn the Anatomical Landmark Group, after the patient is positioned sitting in the operating room, the insertion site will be estimated by palpation of anatomical landmarks.\n\nAfter determining the needle entry point in both groups, epidural catheterization will be performed under sterile conditions according to our routine practice. The two groups will be compared in terms of first-attempt success rate, total procedure time, number of needle redirections, and complications occurring during the procedure.",[28,64],"Ultrasound Assistance",[66,67,68],"epidural","ultrasound","non-palpable spinous processes","2025-12-05",{"date":71,"type":43},"2025-12-08",{"date":73,"type":21},"2025-12-01",{"date":75,"type":21},"2026-05-01",{"name":49,"class":50},{"id":78,"slug":79,"hasResults":11,"nctId":80,"briefTitle":81,"officialTitle":82,"acronym":83,"eligibilityCriteria":84,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":85,"enrollmentInfo":86,"targetDuration":4,"studyType":22,"phases":87,"briefSummary":88,"conditions":89,"keywords":4,"overallStatus":92,"whyStopped":4,"lastUpdateSubmitDate":93,"lastUpdatePostDateStruct":94,"startDateStruct":96,"completionDateStruct":98,"leadSponsor":100,"locationsCount":51},"100480358","pib-for-post-operative-analgesia-after-laparotomy--determining-the-optimum-dose-100480358","NCT05534945","PIB for Post-operative Analgesia After Laparotomy : Determining the Optimum Dose","Programmed Intermittent Epidural Bolus for Postoperative Analgesia After Laparotomy: Determining the Optimum Dose Using a Biaised Coin Up-and-down Sequential Allocation Protocol","PIBDOSE","Inclusion Criteria:\n\n* 18-85 years old\n* ASA I to III\n\nExclusion Criteria:\n\n* Contraindication to TEA: Coagulopathy, sepsis or local infection at the epidural insertion site, patient refusal\n* Inability to site the epidural catheter\n* Inability to use PCEA\u002FCommunication barrier\n* Daily opioid use\n* Planned postoperative admission to the intensive care unit\n* Patient refusal\n* Predefined criteria for exclusion after inclusion: Failure to obtain a sensory block to ice in the Post Anesthesia Care Unit (PACU)(see Methods), Reoperation within 1 postoperative day","85 Years",{"count":60,"type":21},[24],"Pain control after surgery is a crucial component of postoperative recovery. Thus, in open abdominal surgery, the use of TEA (Thoracic epidural analgesia) has become a gold standard. However, analgesia may still remain a challenge, especially in patients with large incision abdominal incisions.\n\nTo address this problem, the use of the PIEB (Programmed intermittent epidural bolus) mode has been proposed, because it offers a better spread of the epidural medication.\n\nOnly a few studies have evaluated the superiority of this PIEB mode in open abdominal surgery, yielding conflicting results. However, PIEB showed to be at least as effective in controlling pain as CEI, and clinical experience shows that it can be a valuable tool, especially in patients with a large laparotomy incision.\n\nHowever, the optimal dosage of the PIEB mode has never been determined, Furthermore, it is known whether men and women have the same dosage needs to achieve adequate analgesia since most studies have failed to account for sex-based differences in postoperative analgesia.\n\nHence, the main objective of this study will be to determine the optimal volume dose of the PIEB delivered at a fixed interval of 60 min in patients undergoing surgery using a large midline laparotomy incision. The optimal dose for male and female patients will be determined separately by evaluating men and women in two independent groups. We hypothesize that the optimal dose of the PIEB that will provide effective analgesia in 90% of patients on the first postoperative day will range between 5 and 10 mL, for both groups.\n\nThe primary outcome in both groups is successful analgesia. It is defined as a requirement of 5 or less patient-controlled epidural boluses between 8 AM and 8 PM on the first postoperative day.\n\nSecondary outcomes will be the incidence of motor block and hypotension, comparison of the level of sensory block according to group, comparison of patient satisfaction according to group and comparison of Quality of Recovery-15 score at 48h post-op according to group.",[90,91,28],"Acute Post Operative Pain","Laparotomy","RECRUITING","2025-11-13",{"date":95,"type":43},"2025-11-14",{"date":97,"type":43},"2022-12-01",{"date":99,"type":21},"2026-12",{"name":101,"class":50},"Ciusss de L'Est de l'Île de Montréal",{"id":103,"slug":104,"hasResults":11,"nctId":105,"briefTitle":106,"officialTitle":107,"acronym":4,"eligibilityCriteria":108,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":109,"targetDuration":4,"studyType":22,"phases":111,"briefSummary":112,"conditions":113,"keywords":116,"overallStatus":92,"whyStopped":4,"lastUpdateSubmitDate":125,"lastUpdatePostDateStruct":126,"startDateStruct":128,"completionDateStruct":129,"leadSponsor":131,"locationsCount":51},"100597257","simulation-based-training-for-epidural-analgesia-placement-100597257","NCT07056140","Simulation-Based Training for Epidural Analgesia Placement","Effectiveness of Simulation-Based Training for Epidural Analgesia Placement in Obstetric Settings: A Prospective, Randomized, Monocentric Study","Inclusion Criteria:\n\n* Residents in Anesthesia\n* Informed Consent\n\nExclusion Criteria:\n\n* An experience of 20 or more epidural catheter positioning\n* Experience with epidural simulator",{"count":110,"type":21},86,[24],"Epidural analgesia is the gold standard for labor pain management, widely recommended by the WHO and included in Italy's essential levels of care (LEA) since 2017. Despite its clinical benefits and high maternal satisfaction, the procedure remains technically challenging, particularly for anesthesia residents. In our institution, around 40% of laboring women request epidural analgesia.\n\nSuccessful epidural placement requires mastering a complex skillset. Recent studies highlight that simulation-based training significantly enhances learning for novice practitioners. This single-center, prospective, randomized controlled trial aims to evaluate whether a pre-rotation simulator-based training improves the success rate of epidural catheter placement among anesthesia residents.\n\nParticipants will be randomly assigned to either the intervention group (simulation training plus anatomy lecture) or the control group (standard in vivo training only). The primary outcome is the number of successful catheter placements (defined as completed procedure without tutor intervention). Secondary outcomes include procedure time, complication rates, and satisfaction scores from the residents. The study will involve anesthesia residents in their 4th or 5th year rotating in the labor ward of the Azienda Ospedaliera di Padova. A sample size of 86 participants (43 per group) is required, and data collection will occur over three years.",[28,114,115],"Medical Education","Obstetric Anesthesia",[117,118,119,120,121,122,123,124],"Epidural analgesia","Obstetric anesthesia","Epidural catheter placement","Simulation training","Medical education","Obstetric simulation","Anesthesia training","Technical skills","2025-09-12",{"date":127,"type":43},"2025-09-15",{"date":125,"type":43},{"date":130,"type":21},"2027-07",{"name":132,"class":50},"University of Padova",{"id":134,"slug":135,"hasResults":11,"nctId":136,"briefTitle":137,"officialTitle":138,"acronym":139,"eligibilityCriteria":140,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":141,"targetDuration":4,"studyType":22,"phases":143,"briefSummary":145,"conditions":146,"keywords":157,"overallStatus":39,"whyStopped":4,"lastUpdateSubmitDate":175,"lastUpdatePostDateStruct":176,"startDateStruct":178,"completionDateStruct":180,"leadSponsor":182,"locationsCount":51},"100587065","phase-4-intravenous-acetaminophen-to-reduce-post-operative-opioid-consumption-100587065","NCT06923540","Intravenous Acetaminophen to Reduce Post-operative Opioid Consumption","Evaluating the Impact of IV Acetaminophen on Opioid Consumption in the Postoperative Period in Patients Undergoing Abdominal Surgery","ACETAPOP","Inclusion Criteria:\n\n* Age 18 years or older.\n* Underwent abdominal surgery\n* Underwent elective surgery.\n* Hospitalized in the digestive surgery, hepatobiliary and pancreatic surgery, or gynecology and gynecologic oncology units at CHUM.\n* Declared NPO immediately post-surgery, meaning they cannot take oral medications.\n\nExclusion Criteria:\n\n* Hypersensitivity to acetaminophen or an excipient in the administered formulations\n* Hepatic insufficiency with a Child-Turcotte-Pugh score of B or C.\n* Weight \\\u003C 50 kg (patients requiring a lower acetaminophen dose).\n* Active pregnancy or breastfeeding.\n* Opioid use disorder (OUD) under active treatment\n* Non-opioid-naïve patients: those who received a long-acting opioid within seven days preceding surgery. This criterion will be verified through patient interviews and cross-checked with medical records.\n* Use of illicit recreational substances.\n* Prior participation in this study.\n* Ectopic patients: physically located in a unit other than digestive surgery (11 South), hepatobiliary and pancreatic surgery (14 South), or gynecology and gynecologic oncology (12 South).",{"count":142,"type":21},140,[144],"PHASE4","Acetaminophen (Tylenol) is a commonly used medication after surgery to control pain. Tablets for oral use and suppositories for rectal use are the most frequently employed forms of acetaminophen after surgery. Intravenous (IV) acetaminophen is widely used in several countries but is not a standard medication for the adult population in Canada. It is mainly considered when it is impossible to take medication in tablet or suppository form. Opioids (Morphine, Hydromorphone, Oxycodone, etc.) are another class of medications commonly used after surgery for pain management. While they are generally very effective and stronger than acetaminophen or other pain relievers (e.g., ibuprofen\u002FAdvil), reducing their use is preferable, as they can cause various side effects such as nausea, dizziness, and dependence. IV acetaminophen may help control pain while also reducing opioid consumption. However, there are few high-quality scientific studies proving the benefits of IV acetaminophen compared to other forms, such as tablets or suppositories. Acetaminophen has been available in Canada for many years and has already been recommended for use in Quebec by the Institut national d'excellence en santé et services sociaux (INESSS) under certain conditions. This study aims to validate its benefits with clear data.",[147,148,149,150,151,152,153,154,28,155,156],"Post Operative Analgesia","Opioid Consumption, Postoperative","Acetaminophen","Abdominal Surgeries","Post Operative Bowel Dysfunction","Post Operative Nausea and Vomiting","Post Operative Pain Control","Mobility","Length of Stay","Pain Management",[158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174],"IV acetaminophen","intravenous acetaminophen","acetaminophen","post operative analgesia","nil per os","npo","post operative pain","opioid consumption","abdominal surgery","hepato-biliary surgery","digestive surgery","pancreatic surgery","gynecologic surgery","post operative nausea and vomiting","post operative mobility","hospitalization length of stay","co-analgesia","2025-04-04",{"date":177,"type":43},"2025-04-11",{"date":179,"type":21},"2025-04-28",{"date":181,"type":21},"2025-08-15",{"name":183,"class":50},"Centre hospitalier de l'Université de Montréal (CHUM)",{"id":185,"slug":186,"hasResults":11,"nctId":187,"briefTitle":188,"officialTitle":189,"acronym":4,"eligibilityCriteria":190,"healthyVolunteers":191,"sex":16,"minAge":17,"maxAge":192,"enrollmentInfo":193,"targetDuration":4,"studyType":22,"phases":195,"briefSummary":196,"conditions":197,"keywords":200,"overallStatus":39,"whyStopped":4,"lastUpdateSubmitDate":203,"lastUpdatePostDateStruct":204,"startDateStruct":206,"completionDateStruct":208,"leadSponsor":210,"locationsCount":4},"100583146","comparison-of-epidural-analgesia-with-intra-articular-infiltration-analgesia-100583146","NCT06872528","Comparison of Epidural Analgesia With Intra-Articular Infiltration Analgesia","Comparison of Epidural Analgesia With Intra-Articular Infiltration Analgesia for Postoperative Total Knee Arthroplasty Analgesia: A Prospective, Randomized Controlled Trial","Inclusion Criteria:\n\n1. Age range 18-75\n2. Those who underwent surgery with combined spinal anesthesia\n3. Drugs administered with combined spinal anesthesia and intra-articular infiltration analgesia\n\nExclusion Criteria:\n\n1. Those who do not want to participate in the study\n2. Those who underwent surgery under general anesthesia\n3. Patients outside the specified age range\n4. Patients with inadequate follow-up results (patient, drug and device related)",true,"75 Years",{"count":194,"type":21},30,[24],"The results of combining infiltrative analgesia applied by orthopedists with epidural analgesia applied by anesthesiologists after knee replacement surgery will be compared.\n\nIt aims to compare epidural analgesia with the maximum reduction of postoperative pain in patients, as well as in terms of both analgesic and complications.\n\nThe study will include patients who have undergone knee replacement surgery for six months. In the study, we will compare the results of painkillers applied to the patient from the waist or knee after the waist numbing anesthesia, which includes some of the routinely applied protocols of your knee replacement surgery. It is a condition that will be monitored after surgery. The study aims to reduce maximum pain with two painkiller methods applied in small amounts or together. No interventional application will be made to the patient who will undergo surgery other than routine application. After the surgery, you will be asked verbally about your pain level and side effects at certain hours after the surgery and the amount of painkillers used and the amount of painkillers will be determined according to the follow-up hours (1st, 2nd, 6th, 12th, 24th and 48th hours after the surgery). In addition to these, complications will also be monitored. The results of patients who can be fully followed up at the end of 6 months will be presented as a scientific study.",[198,199],"Epidural; Analgesia","Local Infiltration",[201,117,202],"Ranawat","Knee replacement surgery","2025-03-10",{"date":205,"type":43},"2025-03-12",{"date":207,"type":21},"2025-03-28",{"date":209,"type":21},"2025-09-28",{"name":211,"class":50},"Namik Kemal University"]