[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100592323":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":26,"centralContacts":30,"locations":26,"responsibleParty":36,"collaborators":26,"id":40,"slug":41,"hasResults":42,"nctId":43,"briefTitle":44,"officialTitle":45,"acronym":26,"eligibilityCriteria":46,"healthyVolunteers":47,"sex":48,"minAge":26,"maxAge":26,"enrollmentInfo":49,"targetDuration":26,"studyType":52,"phases":53,"briefSummary":55,"conditions":56,"keywords":60,"overallStatus":64,"whyStopped":26,"lastUpdateSubmitDate":65,"lastUpdatePostDateStruct":66,"startDateStruct":69,"completionDateStruct":71,"leadSponsor":73,"locationsCount":26},{"fullName":5,"class":6},"Isfahan University of Medical Sciences","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Arm 1 : Plastination Model Group","EXPERIMENTAL","Receives instruction using plastinated models of:\n\n* Brainstem\n* Limbic system\n* Basal ganglia\n* Cerebellum\n* Spinal cord\n\nDuration: 7 weeks of training (2 hours\u002Fweek)\n\nTaught by professor who every year teaches neuroanatomy\n\nAssessment: Standardized anatomy exams + spatial reasoning tests",[13],"Behavioral: Plastination Model Group",{"label":15,"type":16,"description":17,"interventionNames":18},"Traditional Methods Group","ACTIVE_COMPARATOR","Receives equivalent instruction using:\n\n* Standard textbook and 2D atlases (e.g., Netter's)\n* Lectures with 2D projections\n\nMatched in duration and instructor expertise\n\nSame assessment protocol as an experimental group",[19],"Behavioral: Traditional Methods Group",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"BEHAVIORAL","Plastination Model Group","Model Specifications:\n\n\"S10 silicone plastination models of brainstem structures (1:1 scale) with:\n\n• Sectioned at 2mm intervals to reveal internal architecture",[9],null,{"type":22,"name":15,"description":28,"armGroupLabels":29,"otherNames":26},"1. Netter's Atlas of Human Anatomy (9th ed.)\n2. Standardized PowerPoint lectures",[15],[31],{"name":32,"role":33,"phone":34,"phoneExt":26,"email":35},"Mehrnoush Malekzadeh, Ph.D","CONTACT","09133097258","mehrnoush.malekzadeh@med.mui.ac.ir",{"type":37,"investigatorFullName":38,"investigatorTitle":39,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"PRINCIPAL_INVESTIGATOR","mehrnoush malekzadeh","Assistant Professor","100592323","construction-and-educational-impact-of-plastination-models-of-the-limbic-system-basal-nuclei-cerebellum-and-human-spinal-cord-100592323",false,"NCT06991933","Construction and Educational Impact of Plastination Models of the Limbic System, Basal Nuclei, Cerebellum, and Human Spinal Cord","Preparation and Construction of Volumetric Plastination Models of the Limbic System, Basal Nuclei, Cerebellum, and Human Spinal Cord and Evaluation of Their Educational Effects","Inclusion Criteria:\n\n* Medical students in their third semester of training\n* Currently enrolled in neuroanatomy coursework at Isfahan University of Medical Sciences\n* No prior formal training with plastinated models\n* Willing to attend all study sessions for 7 weeks\n* Able to complete assessments in persian\n\nExclusion Criteria:\n\n* Prior experience with plastinated models\n* Currently taking neuroanatomy remediation courses\n* Planned absences during \\>20% of study sessions",true,"ALL",{"count":50,"type":51},60,"ESTIMATED","INTERVENTIONAL",[54],"NA","Purpose:\n\nThis educational trial aims to assess whether plastination models for neuroanatomy training (limbic system, basal ganglia, cerebellum, spinal cord)\" improve medical students' understanding of central nervous system anatomy compared to traditional educational methods. It will also evaluate student satisfaction with this teaching tool.\n\nKey Questions:\n\n1. Do plastination models for neuroanatomy training (limbic system, basal ganglia, cerebellum, spinal cord) enhance test scores in neuroanatomy examinations?\n2. How do students perceive the educational value of these models?\n\nStudy Design:\n\nResearchers will compare two teaching methods:\n\n* Intervention group: Learns using plastination models for neuroanatomy training (limbic system, basal ganglia, cerebellum, spinal cord)\n* Control group: Learns using standard 2D atlases, power point and plastic models\n\nParticipants will:\n\n1. Complete a pre-intervention anatomy knowledge test\n2. Attend 4 weekly neuroanatomy sessions using their assigned method\n3. Take a post-intervention exam and satisfaction survey\n4. Participate in focus groups about their learning experience",[57,58,59],"Education","Education, Medical","Education, Medical, Undergraduate",[61,62,63],"Medical education","Neuroanatomy","plastination model","NOT_YET_RECRUITING","2025-05-26",{"date":67,"type":68},"2025-05-28","ACTUAL",{"date":70,"type":51},"2025-10-23",{"date":72,"type":51},"2026-01-20",{"name":5,"class":6}]