[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"anesthesia-regional\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:anesthesia-regional":28},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,3,0,[8,42,73],{"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":4,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":31,"lastUpdatePostDateStruct":32,"startDateStruct":35,"completionDateStruct":37,"leadSponsor":39,"locationsCount":4},"100385667","fab-block-vs-placebo-for-hip-arthroplasty-patients-100385667",false,"NCT04301687","FAB Block vs. Placebo for Hip Arthroplasty Patients","The Analgesic Efficacy of the Ultrasound-Guided Femoral Articular Branch Block for Ambulatory Hip Arthroplasty: A Randomized-Controlled Trial Secondary IDs:","Inclusion Criteria:\n\n* ASA I-III patients\n* Ages 18-60yrs\n* BMI ≤ 35 kg\u002Fm2\n\nExclusion Criteria:\n\n* Preexisting neurological deficits or peripheral neuropathy in the distribution of femoral, obturator, or lateral cutaneous nerves\n* Local infection\n* Contra-indication to regional anesthesia e.g. bleeding diathesis, coagulopathy\n* Chronic pain disorders\n* History of use of over 30mg oxycodone or equivalent per day\n* Contraindication to a component of multi-modal analgesia\n* Allergy to local anesthetics\n* History of significant psychiatric conditions that may affect patient assessment\n* Pregnancy\n* Inability to provide informed consent\n* Patient refusal of FAB\n* Revision arthroscopy surgeries","ALL","18 Years","85 Years",{"count":20,"type":21},95,"ESTIMATED","INTERVENTIONAL",[24],"NA","Hip arthroplasty surgery can be associated with significant pain. A regional anesthesia technique, the femoral articular branch block (FAB), has recently been proposed to collectively block terminal femoral and accessory obturator nerve branches to the hip joint with a single injection, theoretically blocking most of the innervation relevant to hip arthroscopy while sparing the main femoral nerve branches to the quadriceps muscles. The investigators aim to demonstrate the analgesic benefits of FAB. The investigators hypothesize that FAB will reduce opioid consumption and improve postoperative quality of recovery in patients having hip arthroplasty. This is a randomized, controlled, double-blind study and half the patients will be randomized to receive the femoral articular branch block and the other half of patients will be randomized to receive a placebo block. A comparison of pain will be made between both groups.",[27,28,29],"Hip Arthroplasty","Anesthesia, Regional","Femoral Articular Branch Block","NOT_YET_RECRUITING","2026-04-21",{"date":33,"type":34},"2026-04-27","ACTUAL",{"date":36,"type":21},"2026-12",{"date":38,"type":21},"2028-12",{"name":40,"class":41},"Women's College Hospital","OTHER",{"id":43,"slug":44,"hasResults":11,"nctId":45,"briefTitle":46,"officialTitle":47,"acronym":4,"eligibilityCriteria":48,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":49,"enrollmentInfo":50,"targetDuration":4,"studyType":22,"phases":52,"briefSummary":53,"conditions":54,"keywords":57,"overallStatus":63,"whyStopped":4,"lastUpdateSubmitDate":64,"lastUpdatePostDateStruct":65,"startDateStruct":67,"completionDateStruct":68,"leadSponsor":70,"locationsCount":72},"100620651","bifes-vs-ipack-in-postoperative-knee-arthroplasty-analgesia-100620651","NCT07360392","BiFeS vs. iPACK in Postoperative Knee Arthroplasty Analgesia","Comparison of Postoperative Analgesic Effects of Two Different Anesthesia Techniques in Knee Arthroplasty: Nerve Blocks Named BiFeS and iPACK","Inclusion Criteria:\n\n* Scheduled for unilateral total knee arthroplasty\n* Classified as ASA physical status I-III\n\nExclusion Criteria:\n\n* Scheduled for revision arthroplasty or bilateral surgery\n* Allergy to local anesthetics or contraindication to regional blocks\n* Neurological disorders, peripheral neuropathy, or conditions affecting lower extremity muscle strength\n* Coagulopathy or receiving anticoagulant therapy\n* History of severe liver, kidney, or heart failure\n* Chronic opioid use or history of substance abuse\n* Patients experiencing intraoperative complications (e.g., excessive bleeding)\n* Cases in which adequate sensory blockade is not achieved after the block","80 Years",{"count":51,"type":21},88,[24],"The Biceps Femoris Short Head (BiFeS) block is a new fascial plane block technique targeting the sensory innervation of the posterolateral capsule of the knee while preserving motor function. The aim of this study is to evaluate the postoperative analgesic efficacy of the BiFeS block combined with the adductor canal block (ACB) in patients undergoing total knee arthroplasty, compared to ACB + iPACK block. The study is planned as a prospective, randomized, double-blind, parallel two-group trial. Patients will be randomized in a 1:1 ratio to receive ACB + iPACK (Group A) or ACB + BiFeS (Group B). Postoperative pain scores (VAS), opioid consumption, early mobilization, and quality of recovery (QoR-15) outcomes will be compared.",[55,56,28],"Arthroplasty, Replacement, Knee","Pain, Postoperative",[58,59,60,61,62],"Pain Management","Knee Arthroplasty","BiFes","iPACK","Nerve Block","RECRUITING","2026-04-20",{"date":66,"type":34},"2026-04-22",{"date":64,"type":34},{"date":69,"type":21},"2027-06-01",{"name":71,"class":41},"Amasya University",1,{"id":74,"slug":75,"hasResults":11,"nctId":76,"briefTitle":77,"officialTitle":77,"acronym":4,"eligibilityCriteria":78,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":49,"enrollmentInfo":79,"targetDuration":4,"studyType":22,"phases":81,"briefSummary":82,"conditions":83,"keywords":89,"overallStatus":63,"whyStopped":4,"lastUpdateSubmitDate":94,"lastUpdatePostDateStruct":95,"startDateStruct":97,"completionDateStruct":99,"leadSponsor":101,"locationsCount":72},"100623447","the-effects-of-transversalis-fascia-plane-block-on-opioid-consumption-in-patients-undergoing-hand-assisted-laparoscopic-donor-nephrectomy-a-randomized-controlled-prospective-study-100623447","NCT07396753","The Effects of Transversalis Fascia Plane Block on Opioid Consumption in Patients Undergoing Hand-Assisted Laparoscopic Donor Nephrectomy: A Randomized Controlled Prospective Study","Inclusion Criteria:\n\n* Approved by the transplant committee for living kidney donation\n* Scheduled for hand-assisted laparoscopic donor nephrectomy (HALDN)\n* Able to understand study procedures and provide written informed consent\n\nExclusion Criteria:\n\n* Known allergy to any medications used in the study (e.g., local anesthetics, opioids)\n* Chronic opioid use or use of opioid receptor agonists\n* Inability to communicate effectively (e.g., cognitive impairment, language barrier)\n* Chronic organ failure or major organ dysfunction\n* Refusal or inability to provide informed consent\n* Foreign nationality (if follow-up or consent is restricted)\n* American Society of Anesthesiologists (ASA) physical status ≥ III",{"count":80,"type":21},50,[24],"This study aims to evaluate whether a regional anesthesia technique called the transversalis fascia plane block (TFPB) can improve pain control after hand-assisted laparoscopic donor nephrectomy (HALDN), a minimally invasive surgery performed in living kidney donors.\n\nAlthough HALDN is less invasive than open surgery, patients often experience significant pain after the operation, mainly due to the surgical incisions in the lower abdomen and trocar entry sites. Poorly controlled pain can delay recovery and increase the need for opioid pain medications, which may cause side effects such as nausea, vomiting, itching, and sedation.\n\nThe transversalis fascia plane block is an ultrasound-guided regional anesthesia technique in which a local anesthetic is injected into a specific tissue plane in the lower abdominal wall. This injection temporarily blocks pain signals from nerves supplying the lower abdomen and groin area. The technique has been shown to reduce pain and opioid use after various lower abdominal surgeries and is considered minimally invasive and safe when performed under ultrasound guidance.\n\nIn this study, patients undergoing HALDN will be randomly assigned to one of two groups. One group will receive standard general anesthesia only, while the other group will receive general anesthesia plus a transversalis fascia plane block using a local anesthetic (bupivacaine). All patients will receive the same standard pain treatment after surgery, including paracetamol and patient-controlled morphine.\n\nThe main goal of the study is to compare the amount of opioid pain medication used during the first 24 hours after surgery between the two groups. Secondary outcomes include pain scores measured using the Numeric Rating Scale (NRS), the frequency of opioid-related side effects, and patient satisfaction with pain control.\n\nThe results of this study may help determine whether adding the transversalis fascia plane block to standard anesthesia can provide better pain relief, reduce opioid consumption, and improve comfort and recovery in living kidney donors.",[84,85,58,86,87,88],"Postoperative Pain","Analgesics, Opioid","Anesthesia Regional","Living Donors","Nephrectomy,Kidney Donation",[90,91,92,93],"Hand-assisted laparoscopic donor nephrectomy","Transversalis fascia plane block","Regional anesthesia","Opioid consumption","2026-02-02",{"date":96,"type":34},"2026-02-09",{"date":98,"type":34},"2025-07-25",{"date":100,"type":21},"2026-03-03",{"name":102,"class":41},"Koç University"]