[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100502721":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":24,"centralContacts":28,"locations":33,"responsibleParty":50,"collaborators":10,"id":53,"slug":54,"hasResults":55,"nctId":56,"briefTitle":57,"officialTitle":58,"acronym":10,"eligibilityCriteria":59,"healthyVolunteers":55,"sex":60,"minAge":61,"maxAge":10,"enrollmentInfo":62,"targetDuration":65,"studyType":66,"phases":10,"briefSummary":67,"conditions":68,"keywords":10,"overallStatus":36,"whyStopped":10,"lastUpdateSubmitDate":70,"lastUpdatePostDateStruct":71,"startDateStruct":74,"completionDateStruct":76,"leadSponsor":78,"locationsCount":79},{"fullName":5,"class":6},"University of Saskatchewan","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Elective Cardiac Surgery Patients",null,"Patients having elective cardiac surgery, who have given written consent, will have the ClearSight device, along with the standard radial arterial line.",[13],"Device: ClearSight System",{"label":15,"type":10,"description":16,"interventionNames":17},"Elective Neurointerventional Surgery Patients","Patients having elective neurointerventional surgery, who have given written consent, will have the ClearSight device, along with the standard radial arterial line.",[13],[19],{"type":20,"name":21,"description":22,"armGroupLabels":23,"otherNames":10},"DEVICE","ClearSight System","Patients having either elective cardiac surgery or elective neurointerventional surgery will have blood pressure monitored by the ClearSight device, along with the standard of care radial arterial line, throughout their surgery. The arterial line will be placed on the radial artery contralateral to the upper arm blood pressure cuff. The ClearSight device will then be placed on the third finger of the hand ipsilateral to the radial arterial line.",[9,15],[25],{"name":26,"affiliation":5,"role":27},"Peter Hedlin, PhD MD FRCPC","PRINCIPAL_INVESTIGATOR",[29],{"name":26,"role":30,"phone":31,"phoneExt":10,"email":32},"CONTACT","306-655-1183","peter.hedlin@usask.ca",[34],{"facility":35,"status":36,"city":37,"state":38,"zip":39,"country":40,"countryCode":41,"cosmosGeoPoint":42,"geoPoint":47,"contacts":48},"Royal University Hospital","RECRUITING","Saskatoon","Saskatchewan","S7N 0W8","Canada","CA",{"type":43,"coordinates":44},"Point",[45,46],-106.66892,52.13238,{"lat":46,"lon":45},[49],{"name":26,"role":30,"phone":31,"phoneExt":10,"email":32},{"type":27,"investigatorFullName":51,"investigatorTitle":52,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"Peter Hedlin","Clinical Scientist, Assistant Professor","100502721","non-invasive-blood-pressure-monitoring-100502721",false,"NCT05825937","Non-Invasive Blood Pressure Monitoring","Non-invasive Hemodynamic Monitoring With ClearSight in Patients Undergoing Elective Cardiac or Neurointerventional Surgery: A Prospective Observational Cohort Study","Inclusion Criteria:\n\n* written informed consent\n* undergoing elective cardiac surgery OR elective neurointerventional surgery (with standard arterial radial line for continuous blood pressure monitoring)\n\nExclusion Criteria:\n\n* undergoing emergent cardiac surgery OR emergent neurointerventional surgery","ALL","18 Years",{"count":63,"type":64},62,"ESTIMATED","3 Days","OBSERVATIONAL","The purpose of this study is to evaluate an alternative way of continuously measuring blood pressure in patients coming for complex surgery. The investigators will directly compare the speed of set up and accuracy of the new ClearSight monitor to those taken by the arterial line monitor, which is the current gold standard for recording blood pressure measurements.",[69],"Blood Pressure","2025-05-06",{"date":72,"type":73},"2025-05-11","ACTUAL",{"date":75,"type":73},"2021-06-01",{"date":77,"type":64},"2025-12-31",{"name":5,"class":6},1]