[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100641853":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":20,"centralContacts":25,"locations":34,"responsibleParty":49,"collaborators":51,"id":55,"slug":10,"hasResults":56,"nctId":57,"briefTitle":58,"officialTitle":59,"acronym":60,"eligibilityCriteria":61,"healthyVolunteers":56,"sex":62,"minAge":63,"maxAge":10,"enrollmentInfo":64,"targetDuration":10,"studyType":67,"phases":10,"briefSummary":68,"conditions":69,"keywords":72,"overallStatus":37,"whyStopped":10,"lastUpdateSubmitDate":83,"lastUpdatePostDateStruct":84,"startDateStruct":87,"completionDateStruct":89,"leadSponsor":91,"locationsCount":92},{"fullName":5,"class":6},"University of Ulster","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Adults with Rheumatoid Arthritis",null,"Adults aged 18 years and older with rheumatoid arthritis who will use the BloodTrackR home blood collection device and companion mobile application. Participants will collect a blood sample at home and undergo paired venous blood sampling for concordance testing. Usability, acceptability, and user experience will be assessed through questionnaires and interviews.",[13],"Device: BloodTrackR - Home Blood Collection Platform",[15],{"type":16,"name":17,"description":18,"armGroupLabels":19,"otherNames":10},"DEVICE","BloodTrackR - Home Blood Collection Platform","A home-based blood collection device and mobile application that enables remote blood sampling, symptom tracking, temperature monitoring, and sample traceability.",[9],[21],{"name":22,"affiliation":23,"role":24},"David Gibson","Ulster University","PRINCIPAL_INVESTIGATOR",[26,31],{"name":27,"role":28,"phone":29,"phoneExt":10,"email":30},"Jency Rajan","CONTACT","00447486455613","j.rajan@ulster.ac.uk",{"name":22,"role":28,"phone":32,"phoneExt":10,"email":33},"+442871675663","d.gibson@ulster.ac.uk",[35],{"facility":36,"status":37,"city":38,"state":10,"zip":39,"country":40,"cosmosGeoPoint":41,"geoPoint":46,"contacts":47},"Personalised Medicine Centre","RECRUITING","Londonderry","BT47 6SB","United Kingdom",{"type":42,"coordinates":43},"Point",[44,45],-7.30934,54.9981,{"lat":45,"lon":44},[48],{"name":27,"role":28,"phone":29,"phoneExt":10,"email":30},{"type":50,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR",[52],{"name":53,"class":54},"National Institute for Health Research, United Kingdom","OTHER_GOV","100641853",false,"NCT07660029","BloodTrackR Usability and Concordance Study (BUCS): Evaluating a Smart Home-Based Blood Collection Platform for Remote Monitoring in Rheumatoid Arthritis","BloodTrackR Usability and Concordance Study (BUCS)","BUCS","Inclusion Criteria:\n\n* Individuals living with rheumatoid arthritis, who attend community groups or rheumatoid arthritis charity groups\n* Aged 18 years or older\n* Able to understand written and spoken English\n* Individuals who have the capacity to consent\n* Access to WiFi and a smartphone\u002Ftablet\n\nExclusion Criteria:\n\n* Participants \\\u003C18years\n* Participants taking antibiotics\u002Fantivirals\n* No access to WiFi or a smartphone\u002Ftablet","ALL","18 Years",{"count":65,"type":66},20,"ESTIMATED","OBSERVATIONAL","The BloodTrackR Usability and Concordance Study (BUCS) is evaluating a novel home-based blood collection device and companion mobile application for people with rheumatoid arthritis. Participants will use the BloodTrackR device to collect a finger-prick blood sample at home and complete symptom assessments through the app.\n\nThe study will assess how easy the device and app are to use, whether participants can successfully collect high-quality blood samples outside of a healthcare setting, and how closely the results compare with standard venous blood samples collected by a phlebotomist. Findings will help determine the potential of BloodTrackR to support remote monitoring and reduce reliance on NHS phlebotomy services.",[70,71],"Rheumatoid Arthritis (RA)","Remote Patient Monitoring",[73,74,71,75,76,77,78,79,80,81,82],"Rheumatoid Arthritis","Home Blood Collection","BloodTrackR","Blood Microsampling","CRP","Usability Study","Concordance Study","Digital Health","Mobile Health","Remote Monitoring","2026-06-19",{"date":85,"type":86},"2026-06-24","ACTUAL",{"date":88,"type":66},"2026-06",{"date":90,"type":66},"2026-12",{"name":5,"class":6},1]