[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100537926":3},{"organization":4,"armGroups":7,"interventions":23,"overallOfficials":29,"centralContacts":29,"locations":30,"responsibleParty":50,"collaborators":29,"id":52,"slug":53,"hasResults":54,"nctId":55,"briefTitle":56,"officialTitle":56,"acronym":29,"eligibilityCriteria":57,"healthyVolunteers":54,"sex":58,"minAge":59,"maxAge":29,"enrollmentInfo":60,"targetDuration":29,"studyType":63,"phases":64,"briefSummary":66,"conditions":67,"keywords":69,"overallStatus":33,"whyStopped":29,"lastUpdateSubmitDate":71,"lastUpdatePostDateStruct":72,"startDateStruct":75,"completionDateStruct":77,"leadSponsor":79,"locationsCount":80},{"fullName":5,"class":6},"National Cheng-Kung University Hospital","OTHER",[8,14,19],{"label":9,"type":10,"description":11,"interventionNames":12},"control group","PLACEBO_COMPARATOR","Before wound closure, patients will undergo 0.9% normal saline irrigation solutions for soaking the wound for three minutes followed by rinsing with copious saline.",[13],"Drug: Povidone-iodine solution; chlorhexidine gluconate",{"label":15,"type":16,"description":17,"interventionNames":18},"povidone-iodine group","EXPERIMENTAL","Before wound closure, patients will undergo 3.5% povidone-iodine solutions for soaking the wound for three minutes followed by rinsing with copious saline.",[13],{"label":20,"type":16,"description":21,"interventionNames":22},"CHG group","Before wound closure, patients will undergo 0.05% chlorhexidine gluconate (CHG) solution for soaking the wound for three minutes followed by rinsing with copious saline.",[13],[24],{"type":25,"name":26,"description":27,"armGroupLabels":28,"otherNames":29},"DRUG","Povidone-iodine solution; chlorhexidine gluconate","Before wound closure, each group will undergo different irrigation solutions for soaking the wound for three minutes followed by rinsing with copious saline.",[20,9,15],null,[31],{"facility":32,"status":33,"city":34,"state":35,"zip":36,"country":35,"countryCode":37,"cosmosGeoPoint":38,"geoPoint":43,"contacts":44},"National Cheng Kung University Hospital","RECRUITING","Tainan","Taiwan","704","TW",{"type":39,"coordinates":40},"Point",[41,42],120.21333,22.99083,{"lat":42,"lon":41},[45],{"name":46,"role":47,"phone":48,"phoneExt":29,"email":49},"Wei-Ren Su, M.D., M.Sc.","CONTACT","886-6-2766689","suwr@ms28.hinet.net",{"type":51,"investigatorFullName":29,"investigatorTitle":29,"investigatorAffiliation":29,"oldNameTitle":29,"oldOrganization":29},"SPONSOR","100537926","effectiveness-of-povidone-iodine-versus-chlorhexidine-gluconate-solutions-in-reducing-microbial-contamination-in-spinal-surgery-wounds-during-intraoperative-soaking-100537926",false,"NCT06284174","Effectiveness of Povidone-Iodine Versus Chlorhexidine Gluconate Solutions in Reducing Microbial Contamination in Spinal Surgery Wounds During Intraoperative Soaking.","Inclusion Criteria:\n\n* Patients who were diagnosed with lumbar spinal stenosis need to undergo posterior lumbar decompression with fusion surgery.\n\nExclusion Criteria:\n\n* People who are allergic to disinfectants (Providine or CHG)\n* The surgical site has been operated before.\n* Patients under active infection status.","ALL","18 Years",{"count":61,"type":62},105,"ESTIMATED","INTERVENTIONAL",[65],"NA","This study aims to assess the efficacy of intraoperative wound irrigation with iodine-containing and chlorhexidine-containing solutions in reducing bacterial colonization during spine surgery, and to determine which solution is more effective. Additionally, we aim to evaluate any side effects associated with the use of these two antiseptic solutions for wound irrigation.",[68],"Spine Infection",[70],"Spine surgery, Providine-iodine, Chlorohexidine gluconate, surgical wound infection","2025-05-22",{"date":73,"type":74},"2025-05-29","ACTUAL",{"date":76,"type":74},"2021-01-01",{"date":78,"type":62},"2025-05-31",{"name":5,"class":6},1]