[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"perineural\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:perineural":27},{"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":16,"sex":17,"minAge":18,"maxAge":4,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":30,"overallStatus":33,"whyStopped":4,"lastUpdateSubmitDate":34,"lastUpdatePostDateStruct":35,"startDateStruct":38,"completionDateStruct":40,"leadSponsor":42,"locationsCount":5},"100503082","perineural-methylene-blue-infusion-in-lower-limb-amputation-surgery-100503082",false,"NCT05830630","Perineural Methylene Blue Infusion in Lower Limb Amputation Surgery","The Preventive Value of Continuous Perineural Methylene Blue Infusion in Patients Undergoing Lower Limb Amputation Surgery","Inclusion Criteria:\n\n* Patients of both genders, suffering from vascular insufficiency of one or both lower limbs and scheduled for above or below knee amputation under general anesthesia.\n\nExclusion Criteria:\n\n* Patients with a history of allergy to local anesthetics.\n* Patients with allergy to methylene blue.\n* Anticoagulant use or coagulopathy.",true,"ALL","18 Years",{"count":20,"type":21},72,"ESTIMATED","INTERVENTIONAL",[24],"NA","This prospective randomized controlled study will be conducted to evaluate the analgesic effect of continuous perineural infusion of methylene blue with bupivacaine on acute postoperative pain and to evaluate its preventive role against chronic phantom pain in patients undergoing lower limb amputation surgery",[27,28,29],"Perineural","Methylene Blue","Lower Limb Amputation",[27,31,32],"Methylene blue","Lower limb amputation","RECRUITING","2025-07-04",{"date":36,"type":37},"2025-07-09","ACTUAL",{"date":39,"type":37},"2023-05-01",{"date":41,"type":21},"2027-05-01",{"name":43,"class":44},"Tanta University","OTHER"]