[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100627189":3},{"organization":4,"armGroups":7,"interventions":33,"overallOfficials":32,"centralContacts":51,"locations":32,"responsibleParty":57,"collaborators":32,"id":61,"slug":62,"hasResults":63,"nctId":64,"briefTitle":65,"officialTitle":66,"acronym":67,"eligibilityCriteria":68,"healthyVolunteers":63,"sex":69,"minAge":70,"maxAge":32,"enrollmentInfo":71,"targetDuration":32,"studyType":74,"phases":75,"briefSummary":77,"conditions":78,"keywords":81,"overallStatus":87,"whyStopped":32,"lastUpdateSubmitDate":88,"lastUpdatePostDateStruct":89,"startDateStruct":92,"completionDateStruct":94,"leadSponsor":96,"locationsCount":32},{"fullName":5,"class":6},"Air Force Military Medical University, China","OTHER",[8,15,20,25,29],{"label":9,"type":10,"description":11,"interventionNames":12},"A","EXPERIMENTAL","warm color and sharp shape are shown to the patients",[13,14],"Behavioral: warm color","Behavioral: sharp shape",{"label":16,"type":10,"description":17,"interventionNames":18},"B","warm color and smooth shape are shown to the patients",[13,19],"Behavioral: smooth shape",{"label":21,"type":10,"description":22,"interventionNames":23},"C","cold color and sharp shape are shown to the patients",[24,14],"Behavioral: cold color",{"label":26,"type":10,"description":27,"interventionNames":28},"D","cold color and smooth shape are shown to the patients",[24,19],{"label":30,"type":31,"description":32,"interventionNames":32},"E","NO_INTERVENTION",null,[34,39,43,47],{"type":35,"name":36,"description":37,"armGroupLabels":38,"otherNames":32},"BEHAVIORAL","warm color","red and yellow color picture is used",[9,16],{"type":35,"name":40,"description":41,"armGroupLabels":42,"otherNames":32},"cold color","blue and green color is used",[21,26],{"type":35,"name":44,"description":45,"armGroupLabels":46,"otherNames":32},"sharp shape","triangle shaped picture is used",[9,21],{"type":35,"name":48,"description":49,"armGroupLabels":50,"otherNames":32},"smooth shape","circle and curve are used",[16,26],[52],{"name":53,"role":54,"phone":55,"phoneExt":32,"email":56},"Zhihong Lu","CONTACT","86-13891975018","deerlu23@163.com",{"type":58,"investigatorFullName":59,"investigatorTitle":60,"investigatorAffiliation":5,"oldNameTitle":32,"oldOrganization":32},"SPONSOR_INVESTIGATOR","Zhihong LU","Professor","100627189","drawing-therapy-for-preoperative-anxiety-in-waiting-draw-100627189",false,"NCT07445399","Drawing Therapy for pReoperative Anxiety in Waiting (DRAW)","The Effect of Different Drawing Therapy on Preoperative Anxiety in Waiting Area","DRAW","Inclusion Criteria:\n\n* Patients scheduled for elective surgery\n* age ≥18 yrs old\n\nExclusion Criteria:\n\n* Frail patients who can not freely sit on the seat\n* Patients with difficulty in communication\n* Patients with color vision deficiency\n* Patients with injury or neurological dysfunction influencing function of hand\n* Patients with severe vision deficiency","ALL","18 Years",{"count":72,"type":73},175,"ESTIMATED","INTERVENTIONAL",[76],"NA","This study will use a factorial design to compare the effects of different colors and shapes on patients' preoperative anxiety.",[79,80],"Anesthesia","Anxiety",[82,83,84,85,86],"drawing","color","shape","anxiety","heart rate variability","NOT_YET_RECRUITING","2026-02-25",{"date":90,"type":91},"2026-03-03","ACTUAL",{"date":93,"type":73},"2026-03-30",{"date":95,"type":73},"2026-09-30",{"name":59,"class":6}]