[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"ai-companionship\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:ai-companionship":27},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":4,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":28,"overallStatus":36,"whyStopped":4,"lastUpdateSubmitDate":37,"lastUpdatePostDateStruct":38,"startDateStruct":41,"completionDateStruct":43,"leadSponsor":45,"locationsCount":5},"100658952","how-do-artificially-intelligent-companions-influence-psychological-outcomes-100658952",false,"NCT07858279","How Do Artificially Intelligent Companions Influence Psychological Outcomes?","An Eight-Month Experimental Study of AI Companionship and Its Effects on Well-Being, Social Life, and Interpersonal Attitudes and Behaviors","Inclusion Criteria:\n\n* Living in the United States\n* 18 years of age or older\n* Own a smartphone\n* No prior experience interacting with AI companions, defined as AI designed for ongoing, personal, or social interaction (e.g., for emotional support, companionship, or relationship-like experiences). This does not include use of tools such as ChatGPT or Claude for work-related tasks or information.\n\nExclusion Criteria:\n\n* Any suicidal ideation, defined as a response other than \"not at all\" to the suicidal ideation item of the Patient Health Questionnaire-9 (PHQ-9)\n* Severe depression, defined as a total PHQ-9 score of 20 or greater",true,"ALL","18 Years",{"count":20,"type":21},1200,"ESTIMATED","INTERVENTIONAL",[24],"NA","This randomized longitudinal study examines how interacting with an artificially intelligent (AI) companion affects psychological well-being, social experiences, and interpersonal attitudes and behaviors over time. A total of 1,200 U.S. adults will be randomly assigned to either interact with an AI companion (via the Replika app) for 10 weeks or continue life as usual. Participants will complete online surveys at baseline, throughout the 10-week study period, and at 1-, 3-, and 6-month follow-ups. The study will examine both potential benefits and risks of AI companionship, including effects on psychological well-being, social connection, and interpersonal attitudes and behaviors.",[27],"AI Companionship",[29,30,31,32,33,34,35],"artificial intelligence","AI chatbot","human-AI interaction","psychological well-being","social connection","loneliness","social interaction","NOT_YET_RECRUITING","2026-09-29",{"date":39,"type":40},"2026-10-05","ACTUAL",{"date":42,"type":21},"2027-08-01",{"date":44,"type":21},"2028-09-01",{"name":46,"class":47},"University of Michigan","OTHER"]