[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100648540":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":20,"centralContacts":25,"locations":32,"responsibleParty":48,"collaborators":19,"id":50,"slug":51,"hasResults":52,"nctId":53,"briefTitle":54,"officialTitle":54,"acronym":19,"eligibilityCriteria":55,"healthyVolunteers":52,"sex":56,"minAge":57,"maxAge":58,"enrollmentInfo":59,"targetDuration":19,"studyType":62,"phases":63,"briefSummary":65,"conditions":66,"keywords":69,"overallStatus":72,"whyStopped":19,"lastUpdateSubmitDate":73,"lastUpdatePostDateStruct":74,"startDateStruct":77,"completionDateStruct":79,"leadSponsor":81,"locationsCount":82},{"fullName":5,"class":6},"VA Office of Research and Development","FED",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Personalized Feedback Session (PFS)","EXPERIMENTAL","30 Veterans will complete baseline assessments, 14 days of ecological momentary assessment (EMA) and wearable monitoring, and receive the refined, second-iteration Personalized Feedback Session (PFS). Participants will complete follow-up assessments at 1- and 3-months post-PFS to evaluate feasibility, acceptability, and preliminary efficacy on PTSD symptoms, cannabis use, and daily functioning.",[13],"Behavioral: Personalized Feedback Session (PFS)",[15],{"type":16,"name":9,"description":17,"armGroupLabels":18,"otherNames":19},"BEHAVIORAL","The Personalized Feedback Session (PFS) is an MI-based, individualized brief intervention designed to help Veterans understand how their own PTSD symptoms, cannabis use behaviors, and daily functioning behaviors interact in real time. The PFS integrates baseline assessment data and 14 days of EMA and wearable (Fitbit) data to generate personalized visualizations and feedback aimed at reducing unhelpful, cannabis use, encouraging engagement in evidence-based supported PTSD management, and supporting improvements in functioning. The PFS will be delivered individually via secure VA Video Connect or in-person and will last approximately 60 minutes.",[9],null,[21],{"name":22,"affiliation":23,"role":24},"Terrell A. Hicks, PhD","VA San Diego Healthcare System, San Diego, CA","PRINCIPAL_INVESTIGATOR",[26],{"name":27,"role":28,"phone":29,"phoneExt":30,"email":31},"Terrell A Hicks, PhD","CONTACT","(858) 552-8585","2736","Terrell.Hicks@va.gov",[33],{"facility":23,"status":19,"city":34,"state":35,"zip":36,"country":37,"countryCode":38,"cosmosGeoPoint":39,"geoPoint":44,"contacts":45},"San Diego","California","92161-0002","United States","US",{"type":40,"coordinates":41},"Point",[42,43],-117.16472,32.71571,{"lat":43,"lon":42},[46,47],{"name":27,"role":28,"phone":29,"phoneExt":30,"email":31},{"name":22,"role":24,"phone":19,"phoneExt":19,"email":19},{"type":49,"investigatorFullName":19,"investigatorTitle":19,"investigatorAffiliation":19,"oldNameTitle":19,"oldOrganization":19},"SPONSOR","100648540","applying-mixed-methods-to-identify-links-between-ptsd-symptoms-cannabis-use-and-functional-behaviors-with-personalized-feedback-intervention-development-100648540",false,"NCT07721285","Applying Mixed Methods to Identify Links Between PTSD Symptoms, Cannabis Use, and Functional Behaviors With Personalized Feedback Intervention Development","Inclusion Criteria:\n\n1. U.S. Military Veterans\n2. DSM-5 PTSD diagnosis verified by the Clinician-Administered PTSD Scale for DSM-5 (CAPS-5)\n3. Cannabis use at least once per week over the past 3 months\n4. If on psychotropic medication or in psychotherapy (excluding trauma-focused PTSD therapy; see exclusion criteria), regimen must be stable for =1 month\n5. English-speaking and reading\n6. Willing and able to use a smartphone and wearable device for 2 weeks\n\nExclusion Criteria:\n\n1. Severe substance use disorder (excluding cannabis), as acute withdrawal or other drug effects could confound data; mild\u002Fmoderate non-cannabis disorders permitted with monitoring\n2. Lifetime diagnosis of schizophrenia or other primary psychotic disorder due to potential confounding of EMA responses\n3. Severe depression or high suicide risk; such Veterans will be referred for treatment and may be re-evaluated once stabilized\n4. Cognitive or neurodegenerative disorder impairing ability to use EMA tools (e.g., moderate\u002Fsevere TBI or dementia)\n5. Veterans currently engaged in evidence-based trauma-focused therapy (e.g., CPT, PE, EMDR), will be excluded to isolate naturalistic symptom variability, as therapy can substantially impact PTSD symptoms; these individuals will be invited to re-contact the study post-treatment for consideration\n6. Lack of smartphone ownership","ALL","18 Years","75 Years",{"count":60,"type":61},60,"ESTIMATED","INTERVENTIONAL",[64],"NA","Many Veterans live with posttraumatic stress disorder (PTSD) and use cannabis to manage distress, despite limited supportive evidence. Veterans with PTSD who use cannabis often struggle with sleep, physical activity, and social connection, which are factors critical to health and well-being. This project will use smartphones and wearable devices to track symptoms and daily behaviors in real time and provide personalized feedback to help Veterans understand and manage the impact of PTSD and cannabis use in their lives. The study will develop a motivational interviewing-based personalized feedback approach that uses real-time data to help Veterans make data-informed decisions about their mental health, cannabis use, and functional behaviors. Findings will support development of scalable, Veteran-centered tools to promote healthier coping, functional recovery, and quality of life, even if they are not currently in treatment. The goal is to develop supportive, real-time strategies that meet Veterans where they are and promote better outcomes across the VA healthcare system.",[67,68],"Stress Disorders, Post-Traumatic","Marijuana Abuse",[70,71],"Cannabis","Ecological Momentary Assessment","NOT_YET_RECRUITING","2026-07-24",{"date":75,"type":76},"2026-07-27","ACTUAL",{"date":78,"type":61},"2027-01-01",{"date":80,"type":61},"2031-12-31",{"name":5,"class":6},1]