[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100646195":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":30,"centralContacts":35,"locations":45,"responsibleParty":62,"collaborators":25,"id":66,"slug":67,"hasResults":68,"nctId":69,"briefTitle":70,"officialTitle":71,"acronym":25,"eligibilityCriteria":72,"healthyVolunteers":68,"sex":73,"minAge":74,"maxAge":75,"enrollmentInfo":76,"targetDuration":25,"studyType":79,"phases":80,"briefSummary":82,"conditions":83,"keywords":85,"overallStatus":91,"whyStopped":25,"lastUpdateSubmitDate":92,"lastUpdatePostDateStruct":93,"startDateStruct":96,"completionDateStruct":98,"leadSponsor":100,"locationsCount":101},{"fullName":5,"class":6},"University of Health Sciences Lahore","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Group A (Short-Axis Approach)","ACTIVE_COMPARATOR","In this approach, IJV will be visualized by placing the transducer in a transverse orientation on the patient neck at the level of the cricoid cartilage. The needle will be inserted at 60° to the vertical and will be advanced toward the vein employing gentle aspiration on the attached syringe. Entry to the vein will be confirmed by visualizing indentation of the anterior wall of the vein followed by blood in the syringe and by visualizing the tip of the needle inside the vein. Guide wire will be passed followed by dilator insertion and finally central vein line.",[13],"Device: Short-Axis Ultrasound-Guided Internal Jugular Vein Cannulation",{"label":15,"type":10,"description":16,"interventionNames":17},"Group B (Long-Axis Approach)","In this approach, the probe will be centered on the IJV and rotated through 90° in a clockwise direction resulting in long axis image of the vein. The needle insertion point will be directly beneath the most proximal end of the ultrasound probe. The needle will be inserted at 30° to the vertical and will be advanced toward the vein employing gentle aspiration. Entry to the vein will be confirmed by visualizing needle entry into the vein followed by aspiration of blood in the syringe. Guide wire will be inserted followed by dilator insertion and finally central vein line.",[18],"Device: Long-Axis Ultrasound-Guided Internal Jugular Vein Cannulation",[20,26],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"DEVICE","Short-Axis Ultrasound-Guided Internal Jugular Vein Cannulation","Internal jugular vein cannulation performed under ultrasound guidance using the short-axis approach. The transducer is placed in a transverse orientation at the level of the cricoid cartilage, allowing visualization of the internal jugular vein and carotid artery during needle insertion.",[9],null,{"type":21,"name":27,"description":28,"armGroupLabels":29,"otherNames":25},"Long-Axis Ultrasound-Guided Internal Jugular Vein Cannulation","Internal jugular vein cannulation performed under ultrasound guidance using the long-axis approach. The transducer is rotated to obtain a longitudinal view of the internal jugular vein, allowing continuous visualization of the needle during vessel cannulation.",[15],[31],{"name":32,"affiliation":33,"role":34},"Shahida Khawaja, MBBS, FCPS","National Hospital and Medical Center","STUDY_CHAIR",[36,41],{"name":37,"role":38,"phone":39,"phoneExt":25,"email":40},"Waleed Noor, MBBS FCPS","CONTACT","+923154960902","mrwaleed2394@gmail.com",{"name":42,"role":38,"phone":43,"phoneExt":25,"email":44},"Shahida Khawaja, MBBS FCPS","+92 300 8462091","khawaja.shahida@gmail.com",[46],{"facility":33,"status":25,"city":47,"state":48,"zip":49,"country":50,"countryCode":51,"cosmosGeoPoint":52,"geoPoint":57,"contacts":58},"Lahore","Punjab Province","54000","Pakistan","PK",{"type":53,"coordinates":54},"Point",[55,56],74.35071,31.558,{"lat":56,"lon":55},[59],{"name":33,"role":38,"phone":60,"phoneExt":25,"email":61},"+9242 111 17 18 19","info@nationalhospital.org",{"type":63,"investigatorFullName":64,"investigatorTitle":65,"investigatorAffiliation":5,"oldNameTitle":25,"oldOrganization":25},"PRINCIPAL_INVESTIGATOR","Ahmad","PGR","100646195","comparison-of-short-axis-and-long-axis-internal-jugular-vein-cannulation-for-first-pass-success-100646195",false,"NCT07691554","Comparison of Short-Axis and Long-Axis Internal Jugular Vein Cannulation for First-Pass Success","Comparison Between Short Axis and Long Axis For Cannulation Of Internal Jugular Vein in Terms Of First Pass Success","Inclusion Criteria:\n\n* Age 25-70 years.\n* Either male or female gender.\n* Undergoing cannulation of IJV.\n\nExclusion Criteria:\n\n* Patients who will be on hemodialysis therapy through double lumen catheter in IJV, assessed by reviewing previous medical records.\n* Patients who will have history of previous insertion of IJV line, assessed by reviewing previous medical records.\n* Patients with history of neck surgery, assessed by reviewing previous medical records.\n* Uncooperative patient.\n* Platelet count \\\u003C 50,000\u002Fmm3.\n* International normalized ration 3 times upper normal limit (1.1).","ALL","25 Years","70 Years",{"count":77,"type":78},10,"ESTIMATED","INTERVENTIONAL",[81],"NA","To compare the frequency of first pass success by short axis versus long axis for cannulation of internal jugular vein.",[84],"Cannulation of Internal Jugular Vein",[86,87,88,89,90],"Internal Jugular Vein","Catheterization, Central Venous","Ultrasonography","Ultrasound-Guided Procedures","Central Venous Catheters","NOT_YET_RECRUITING","2026-07-08",{"date":94,"type":95},"2026-07-10","ACTUAL",{"date":97,"type":78},"2026-10",{"date":99,"type":78},"2027-04",{"name":5,"class":6},1]