[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100595470":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":12,"centralContacts":16,"locations":26,"responsibleParty":51,"collaborators":55,"id":58,"slug":59,"hasResults":60,"nctId":61,"briefTitle":62,"officialTitle":63,"acronym":64,"eligibilityCriteria":65,"healthyVolunteers":60,"sex":66,"minAge":67,"maxAge":10,"enrollmentInfo":68,"targetDuration":10,"studyType":71,"phases":10,"briefSummary":72,"conditions":73,"keywords":75,"overallStatus":29,"whyStopped":10,"lastUpdateSubmitDate":80,"lastUpdatePostDateStruct":81,"startDateStruct":84,"completionDateStruct":86,"leadSponsor":88,"locationsCount":89},{"fullName":5,"class":6},"University of Chile","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":10},"Critically Ill Patients",null,"Adult ICU patients at Clínica INDISA evaluated by three physical therapists using bedside ultrasound of the quadriceps muscle and peripheral nerves, and assessed with clinical scales (MRC-SS and FSS-ICU) to measure inter-rater reliability and correlation of results.",[13],{"name":14,"affiliation":5,"role":15},"Paola A Llanos, PhD","STUDY_CHAIR",[17,22],{"name":18,"role":19,"phone":20,"phoneExt":10,"email":21},"Óscar L Arellano, MSc. PhD Candidate","CONTACT","+56961479414","oscar.arellano@ug.uchile.cl",{"name":23,"role":19,"phone":24,"phoneExt":10,"email":25},"Benito J Arévalo, MSc.","+56962198575","B.Arevalopereda@gmail.com",[27],{"facility":28,"status":29,"city":30,"state":31,"zip":32,"country":33,"countryCode":34,"cosmosGeoPoint":35,"geoPoint":40,"contacts":41},"Clínica INDISA","RECRUITING","Santiago","Metropolitan Region","7500912","Chile","CL",{"type":36,"coordinates":37},"Point",[38,39],-70.64827,-33.45694,{"lat":39,"lon":38},[42,46,47,49],{"name":43,"role":19,"phone":44,"phoneExt":10,"email":45},"Felipe A Castillo, MSc.","+56992246802","felipe.castillo@indisa.cl",{"name":18,"role":19,"phone":20,"phoneExt":10,"email":21},{"name":23,"role":48,"phone":10,"phoneExt":10,"email":10},"SUB_INVESTIGATOR",{"name":50,"role":48,"phone":10,"phoneExt":10,"email":10},"Nicole A Peña, PT",{"type":52,"investigatorFullName":53,"investigatorTitle":54,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Oscar Arellano","PhD. Candidate in Biomedical Sciences",[56],{"name":57,"class":6},"Clinica Indisa","100595470","physical-therapist-inter-rater-reliability-in-neuro-muscle-ultrasound-in-critically-ill-patients-100595470",false,"NCT07032870","Physical Therapist Inter-Rater Reliability in Neuro-Muscle Ultrasound in Critically Ill Patients","Pilot Study: Validation of Operators and Inter-Evaluator Variability in Diagnostic Strategies for ICU-Acquired Weakness (NMusICU-R)","NMusICU-R","Inclusion Criteria:\n\n* Adult patients (≥18 years old) admitted to the Adult Intensive Care Unit (ICU) of Clínica INDISA.\n* Conscious and clinically stable at the time of assessment.\n* Able to provide written informed consent.\n\nExclusion Criteria:\n\n* Known allergy to ultrasound gel.\n* Body mass index (BMI) ≥ 30 kg\u002Fm².\n* Pre-existing neuromuscular disease.\n* Continuous renal replacement therapy or severe hepatic coagulopathy.\n* Platelet count \\\u003C 20,000\u002FµL.\n* Lower limb amputation or recent fractures.\n* Ongoing chemotherapy or immunosuppressive treatment with corticosteroids.\n* Epileptic status or pregnancy.","ALL","18 Years",{"count":69,"type":70},37,"ESTIMATED","OBSERVATIONAL","The goal of this observational study is to evaluate the feasibility and inter-rater reliability of muscle and peripheral nerve ultrasound for the early detection of ICU-acquired weakness (ICU-AW) in critically ill patients.\n\nThe main questions it aims to answer are:\n\nCan ICU physical therapists consistently measure muscle and nerve ultrasound variables such as muscle thickness, cross-sectional area, pennation angle, and echogenicity in critically ill patients?\n\nDo clinical scales (MRC-SS and FSS-ICU) show inter-evaluator agreement and correlate with ultrasound findings?\n\nParticipants are adult ICU patients at Clínica INDISA who are undergoing routine neuromuscular assessments by trained physical therapists. Each patient will be evaluated by three independent raters using ultrasound and standardized clinical scales. Data will be collected and analyzed to determine inter-rater reliability and correlations between clinical and imaging findings.",[74],"Critical Illness",[76,77,78,79],"critical illness","ultrasound","Inter-rater reliability","physical therapist","2025-07-21",{"date":82,"type":83},"2025-07-25","ACTUAL",{"date":85,"type":83},"2025-02-08",{"date":87,"type":70},"2025-12-09",{"name":5,"class":6},1]