[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100549575":3},{"organization":4,"outcomesModule":7,"designInfo":28,"detailedDescription":36,"studyPopulation":27,"armGroups":37,"interventions":100,"overallOfficials":105,"centralContacts":109,"locations":114,"responsibleParty":145,"collaborators":147,"id":151,"slug":27,"hasResults":152,"nctId":153,"briefTitle":154,"officialTitle":155,"acronym":27,"eligibilityCriteria":156,"healthyVolunteers":157,"sex":158,"minAge":159,"maxAge":27,"enrollmentInfo":160,"targetDuration":27,"studyType":163,"phases":164,"briefSummary":166,"conditions":167,"keywords":27,"overallStatus":135,"whyStopped":27,"lastUpdateSubmitDate":169,"lastUpdatePostDateStruct":170,"startDateStruct":173,"completionDateStruct":175,"leadSponsor":177,"locationsCount":178},{"fullName":5,"class":6},"Northeastern University","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":17,"otherOutcomes":27},[9,13],{"measure":10,"description":11,"timeFrame":12},"Knowledge","A multiple-item knowledge test designed to test comprehension of the patient education document","Baseline and 30 minutes",{"measure":14,"description":15,"timeFrame":16},"State Anxiety scale from State-Trait Anxiety Inventory","Self-report state anxiety scale from the State-Trait Anxiety Inventory. 20 items, 4-point Likert scale. A higher score indicates more severe anxiety with a potential range from 20 to 80.","30 minutes",[18,21,24],{"measure":19,"description":20,"timeFrame":16},"Satisfaction with the medical illustration","Likert items to assess satisfaction with the document and illustration",{"measure":22,"description":23,"timeFrame":16},"Reading Effort","Likert items to assess perceived effort in reading a document and illustration",{"measure":25,"description":26,"timeFrame":16},"Acceptability","Likert items to assess acceptability and appropriateness of the illustration",null,{"allocation":29,"interventionModel":30,"interventionModelDescription":31,"primaryPurpose":6,"observationalModel":27,"timePerspective":27,"maskingInfo":32},"RANDOMIZED","SINGLE_GROUP","We will select 10 binary distinctions of medical illustration design elements and test each in a two-arm between-subjects evaluation.",{"masking":33,"maskingDescription":27,"whoMasked":34},"SINGLE",[35],"PARTICIPANT","The investigators will conduct cognitive interviews to understand the meaning laypersons obtain from different illustrations, their opinions on illustration styles, and their level of anxiety after viewing illustrations.\n\nThe investigators will also study the effect of systematically varying medical illustration designs on layperson understanding and anxiety.",[38,43,46,49,52,55,58,61,64,67,70,73,76,79,82,85,88,91,94,97],{"label":39,"type":40,"description":39,"interventionNames":41},"Medical Illustration Design Distinction 1, version A","EXPERIMENTAL",[42],"Other: Medical Illustration design",{"label":44,"type":40,"description":44,"interventionNames":45},"Medical Illustration Design Distinction 1, version B",[42],{"label":47,"type":40,"description":47,"interventionNames":48},"Medical Illustration Design Distinction 2, version A",[42],{"label":50,"type":40,"description":50,"interventionNames":51},"Medical Illustration Design Distinction 2, version B",[42],{"label":53,"type":40,"description":53,"interventionNames":54},"Medical Illustration Design Distinction 3, version A",[42],{"label":56,"type":40,"description":56,"interventionNames":57},"Medical Illustration Design Distinction 3, version B",[42],{"label":59,"type":40,"description":59,"interventionNames":60},"Medical Illustration Design Distinction 4, version A",[42],{"label":62,"type":40,"description":62,"interventionNames":63},"Medical Illustration Design Distinction 4, version B",[42],{"label":65,"type":40,"description":65,"interventionNames":66},"Medical Illustration Design Distinction 5, version A",[42],{"label":68,"type":40,"description":68,"interventionNames":69},"Medical Illustration Design Distinction 5, version B",[42],{"label":71,"type":40,"description":71,"interventionNames":72},"Medical Illustration Design Distinction 6, version A",[42],{"label":74,"type":40,"description":74,"interventionNames":75},"Medical Illustration Design Distinction 6, version B",[42],{"label":77,"type":40,"description":77,"interventionNames":78},"Medical Illustration Design Distinction 7, version A",[42],{"label":80,"type":40,"description":80,"interventionNames":81},"Medical Illustration Design Distinction 7, version B",[42],{"label":83,"type":40,"description":83,"interventionNames":84},"Medical Illustration Design Distinction 8, version A",[42],{"label":86,"type":40,"description":86,"interventionNames":87},"Medical Illustration Design Distinction 8, version B",[42],{"label":89,"type":40,"description":89,"interventionNames":90},"Medical Illustration Design Distinction 9, version A",[42],{"label":92,"type":40,"description":92,"interventionNames":93},"Medical Illustration Design Distinction 9, version B",[42],{"label":95,"type":40,"description":95,"interventionNames":96},"Medical Illustration Design Distinction 10, version A",[42],{"label":98,"type":40,"description":98,"interventionNames":99},"Medical Illustration Design Distinction 10, version B",[42],[101],{"type":6,"name":102,"description":103,"armGroupLabels":104,"otherNames":27},"Medical Illustration design","We will test 10 binary design variants for medical illustrations (for example, with and without cut-away, with and without text labels, etc). Specific variants to be identified during first task of project.",[39,44,95,98,47,50,53,56,59,62,65,68,71,74,77,80,83,86,89,92],[106],{"name":107,"affiliation":5,"role":108},"Timothy Bickmore, PhD","PRINCIPAL_INVESTIGATOR",[110],{"name":107,"role":111,"phone":112,"phoneExt":27,"email":113},"CONTACT","6173735477","t.bickmore@northeastern.edu",[115,134],{"facility":116,"status":117,"city":118,"state":119,"zip":120,"country":121,"countryCode":122,"cosmosGeoPoint":123,"geoPoint":128,"contacts":129},"Tufts Medical Center","NOT_YET_RECRUITING","Boston","Massachusetts","02111","United States","US",{"type":124,"coordinates":125},"Point",[126,127],-71.05977,42.35843,{"lat":127,"lon":126},[130],{"name":131,"role":111,"phone":132,"phoneExt":27,"email":133},"Cameron Neeson","6176365747","cameron.neeson@tuftsmedicalcenter.org",{"facility":5,"status":135,"city":118,"state":119,"zip":136,"country":121,"countryCode":122,"cosmosGeoPoint":137,"geoPoint":139,"contacts":140},"RECRUITING","02115",{"type":124,"coordinates":138},[126,127],{"lat":127,"lon":126},[141],{"name":142,"role":111,"phone":143,"phoneExt":27,"email":144},"Madison Blain","(617) - 858 - 6727","m.blain@northeastern.edu",{"type":146,"investigatorFullName":27,"investigatorTitle":27,"investigatorAffiliation":27,"oldNameTitle":27,"oldOrganization":27},"SPONSOR",[148,149],{"name":116,"class":6},{"name":150,"class":6},"Boston University","100549575",false,"NCT06435806","Medical Illustration Design Characteristic Evaluation","Advancing Medical Illustration in Patient Education Materials: From Art to Science. Study 1: Medical Illustration Design Characteristic Evaluation","Inclusion Criteria:\n\n* Over 18 years old\n* Speaks English or Spanish fluently\n* Is able to independently consent\n* Has adequate corrected vision to read patient education documents\n\nExclusion Criteria:\n\n\\* None",true,"ALL","18 Years",{"count":161,"type":162},8200,"ESTIMATED","INTERVENTIONAL",[165],"NA","The goal of this study is to understand what people understand from medical illustrations, and what meaning and emotions (such as anxiety) they derive from different design elements.",[168],"Healthy","2025-07-30",{"date":171,"type":172},"2025-08-03","ACTUAL",{"date":174,"type":172},"2024-03-25",{"date":176,"type":162},"2027-01-01",{"name":5,"class":6},2]