[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100508255":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":26,"centralContacts":31,"locations":36,"responsibleParty":54,"collaborators":57,"id":59,"slug":60,"hasResults":61,"nctId":62,"briefTitle":63,"officialTitle":64,"acronym":25,"eligibilityCriteria":65,"healthyVolunteers":66,"sex":67,"minAge":68,"maxAge":69,"enrollmentInfo":70,"targetDuration":25,"studyType":73,"phases":74,"briefSummary":76,"conditions":77,"keywords":80,"overallStatus":39,"whyStopped":25,"lastUpdateSubmitDate":82,"lastUpdatePostDateStruct":83,"startDateStruct":86,"completionDateStruct":88,"leadSponsor":90,"locationsCount":91},{"fullName":5,"class":6},"King Abdullah University Hospital","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Piezo endodontic surgery","EXPERIMENTAL","The osteotomy will be applied under magnification with a surgical operating microscope (at the apical third of the root .Osteotomy will be done with the Piezosurgery touch",[13],"Procedure: Endodontic Microsurgery",{"label":15,"type":16,"description":17,"interventionNames":18},"Conventional endodontic surgery","ACTIVE_COMPARATOR","The osteotomy will be applied under magnification with a surgical operating microscope at the apical third of the root .Osteotomy will be done with air motor high speed hand-piece and round bur with copious irrigation",[13],[20],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"PROCEDURE","Endodontic Microsurgery","Osteotomy will be done either with air motor high speed hand-piece and round bur with copious irrigation or with Piezosurgery touch. After the soft tissue curettage and uncovering the root apex , the last 3 mm of the root apex will be resected perpendicular to the long axis of the tooth at ( 0 - 10) degree bevel , using either conventional dental hand-piece or piezotome (Piezotome Cube by ACTEON ).The resected root will be rinsed , dried and and stained with 1% methylene blue dye after which , it will be inspected carefully under high magnification, to identify possible reasons for the non surgical root canal treatment failure. Subsequently, ultrasonic apical preparation will be performed. After achieving adequate haemostasis with Epinephrine pellets. Biodentine®retrograde filling material will be placed. The flap will be re-approximated and interrupted suture using non-absorbable monofilament size 5-0 suture will be applied. Finally, Post-operative parallel Digital view.",[15,9],null,[27],{"name":28,"affiliation":29,"role":30},"Lama A Awawdeh, PhD","Jordan University of Science and Technolgoy","PRINCIPAL_INVESTIGATOR",[32],{"name":28,"role":33,"phone":34,"phoneExt":25,"email":35},"CONTACT","+962795412954","lawawdeh@hotmail.com",[37],{"facility":38,"status":39,"city":40,"state":25,"zip":41,"country":42,"countryCode":43,"cosmosGeoPoint":44,"geoPoint":49,"contacts":50},"Jordan University of Science and Technology","RECRUITING","Irbid","POBOX 3030","Jordan","JO",{"type":45,"coordinates":46},"Point",[47,48],35.85,32.55556,{"lat":48,"lon":47},[51],{"name":52,"role":33,"phone":53,"phoneExt":25,"email":35},"Lama A Awawdeh","0795412954",{"type":30,"investigatorFullName":55,"investigatorTitle":56,"investigatorAffiliation":5,"oldNameTitle":25,"oldOrganization":25},"Lama Awawdeh","Professor",[58],{"name":38,"class":6},"100508255","postoperative-symptoms-following-endodontic-microsurgery-100508255",false,"NCT05898035","Postoperative Symptoms Following Endodontic Microsurgery","Postoperative Symptoms Following Endodontic Microsurgery Performed by Piezoelectric Osteotomy Versus Conventional Osteotomy: A Randomized Clinical Trial","Inclusion Criteria:\n\n* Non-smokers .\n* Teeth that are periodontally healthy.\n* Age (18-65)\n\nExclusion Criteria:\n\n* Patients with an active systematic diseases that may affect the outcome\n* Medically compromised patients on long term medications.\n* Patients who had received analgesics or antibiotics prior to surgery will be postponed.\n* Cases where orthograde endodontic treatment is feasible\n* Teeth with poor prognosis.\n* Teeth with an active periodontal disease (pocket depth \\> 5 mm).\n* Emotionally distressed patients.",true,"ALL","18 Years","65 Years",{"count":71,"type":72},40,"ESTIMATED","INTERVENTIONAL",[75],"NA","Aims: The purpose of this randomized clinical trial is to assess and compare the post operative pain, swelling and quality of life after endodontic microsurgery using either conventional osteotomy or piezoelectric osteotomy . The PICO question that will be used is Does endodontic microsurgery using piezoelectric osteotomy have similar clinical performance in terms of post operative pain and swelling to that of endodontic microsurgery using conventional hand-piece osteotomy.\n\nMaterial and methods:\n\nbased on solid inclusion criteria , a total of 44 patients in need of endodontic microsurgery will be randomly distributed into two groups (n=22) according to the osteotomy technique: conventional and piezoelectric osteotomy. A standardized microsurgical technique will be employed. After the microsurgery procedure, a pain questionnaire that contain visual analogue scale will be given to each patient to evaluate the pain incidence and intensity at 5 time intervals, 24 hours, 48 hours, 72 hours, 96 hours and 120 hours. The patients will be recalled as well, at days 2 and 7 to evaluate the swelling. Statistical analysis will be performed using chi-square test and linear regression analysis.",[78,79],"Pain Postoperative","Swelling Lips & Face",[81],"Microsurgery, Pain, swelling, Piezo surgery","2025-04-04",{"date":84,"type":85},"2025-04-08","ACTUAL",{"date":87,"type":85},"2022-02-01",{"date":89,"type":72},"2025-09",{"name":5,"class":6},1]