[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100560656":3},{"organization":4,"armGroups":7,"interventions":35,"overallOfficials":54,"centralContacts":58,"locations":68,"responsibleParty":91,"collaborators":41,"id":93,"slug":94,"hasResults":95,"nctId":96,"briefTitle":97,"officialTitle":98,"acronym":41,"eligibilityCriteria":99,"healthyVolunteers":100,"sex":101,"minAge":102,"maxAge":103,"enrollmentInfo":104,"targetDuration":41,"studyType":107,"phases":108,"briefSummary":110,"conditions":111,"keywords":41,"overallStatus":112,"whyStopped":41,"lastUpdateSubmitDate":113,"lastUpdatePostDateStruct":114,"startDateStruct":117,"completionDateStruct":119,"leadSponsor":121,"locationsCount":122},{"fullName":5,"class":6},"Weill Medical College of Cornell University","OTHER",[8,14,19,22,25,30],{"label":9,"type":10,"description":11,"interventionNames":12},"Cough","EXPERIMENTAL","Adult patients who are seen at the Sean Parker Institute for the Voice and are determined to have neurogenic cough for which superior laryngeal nerve block is recommended will undergo this procedure under ultrasound guidance. Patients without neurogenic cough will also be recruited for ultrasound assessment to establish landmarks and normal variation.",[13],"Diagnostic Test: Ultrasound for cough",{"label":15,"type":10,"description":16,"interventionNames":17},"Vocal Cord Atrophy","Adult patients with vocal fold atrophy, paresis, or paralysis diagnosed at the Sean Parker Institute for the Voice who are planned to undergo injection laryngoplasty will be invited to take part in the study.",[18],"Diagnostic Test: Ultrasound for vocal fold atrophy or vocal fold paresis\u002Fparalysis",{"label":20,"type":10,"description":16,"interventionNames":21},"Vocal Cord Paresis",[18],{"label":23,"type":10,"description":16,"interventionNames":24},"Vocal Cord Paralysis",[18],{"label":26,"type":10,"description":27,"interventionNames":28},"Dysphagia","Adult patients referred to the Sean Parker Institute for the Voice for swallowing assessment will undergo standard medical history including collection of age, gender, occupation, characteristics of swallowing complaints, and prior evaluation and treatments. Adult patients without swallowing complaints will also be recruited to define normal anatomy and variation.",[29],"Diagnostic Test: Ultrasound for dysphagia",{"label":31,"type":10,"description":32,"interventionNames":33},"Dysphonia","Adult patients referred to the Sean Parker Institute for the Voice for voice assessment will undergo standard medical history including collection of age, gender, occupation, characteristics of voice complaints, and prior evaluation and treatments. Additionally, patients diagnosed with muscle tension dysphonia will be evaluated by ultrasound for the presence, size, and function of their suprahyoid musculature.",[34],"Diagnostic Test: Ultrasound for dysphonia",[36,42,46,50],{"type":37,"name":38,"description":39,"armGroupLabels":40,"otherNames":41},"DIAGNOSTIC_TEST","Ultrasound for cough","Adult patients who are seen at the Sean Parker Institute for the Voice and are determined to have neurogenic cough for which superior laryngeal nerve block is recommended will undergo this procedure under ultrasound guidance. Patients without neurogenic cough will also be recruited for ultrasound assessment to establish landmarks and normal variation. Patients will be assessed for their comfort with undergoing the procedure and clinicians will be surveyed on the ease and benefit of performing the procedure under ultrasound guidance.",[9],null,{"type":37,"name":43,"description":44,"armGroupLabels":45,"otherNames":41},"Ultrasound for vocal fold atrophy or vocal fold paresis\u002Fparalysis","Adult patients who are seen at the Sean Parker Institute for the Voice and are determined to have vocal fold atrophy or vocal fold paresis\u002Fparalysis for whom injection laryngoplasty is recommended will undergo laryngeal ultrasound prior to the procedure to assess baseline anatomy as well as following the procedure (both immediately following the procedure as well as at follow-up visits) in order to assess the amount of injectate.",[15,23,20],{"type":37,"name":47,"description":48,"armGroupLabels":49,"otherNames":41},"Ultrasound for dysphagia","Patients with and without swallowing complaints will be enrolled to assess their tongue, suprahyoid and infrahyoid musculature, including muscle identification, bulk and function.",[26],{"type":37,"name":51,"description":52,"armGroupLabels":53,"otherNames":41},"Ultrasound for dysphonia","Adult patients who are seen at the Sean Parker Institute for the Voice and are determined to have muscle tension dysphonia will undergo ultrasonography during their visit with laryngology or speech language pathology.",[31],[55],{"name":56,"affiliation":5,"role":57},"Anaïs Rameau, MD","PRINCIPAL_INVESTIGATOR",[59,65],{"name":60,"role":61,"phone":62,"phoneExt":63,"email":64},"John Ramos, BA","CONTACT","(646) 962-7464","19882","jmr4003@med.cornell.edu",{"name":66,"role":61,"phone":62,"phoneExt":63,"email":67},"Joclin Rabinovich, BS","jor4039@med.cornell.edu",[69],{"facility":70,"status":41,"city":71,"state":71,"zip":72,"country":73,"countryCode":74,"cosmosGeoPoint":75,"geoPoint":80,"contacts":81},"Weill Cornell Medicine","New York","10021","United States","US",{"type":76,"coordinates":77},"Point",[78,79],-74.00597,40.71427,{"lat":79,"lon":78},[82,83,86,88],{"name":60,"role":61,"phone":62,"phoneExt":63,"email":64},{"name":56,"role":61,"phone":84,"phoneExt":41,"email":85},"646-962-7464","anr2783@med.cornell.edu",{"name":87,"role":57,"phone":41,"phoneExt":41,"email":41},"Anais Rameau, MD",{"name":89,"role":90,"phone":41,"phoneExt":41,"email":41},"Christine Clark, MD","SUB_INVESTIGATOR",{"type":92,"investigatorFullName":41,"investigatorTitle":41,"investigatorAffiliation":41,"oldNameTitle":41,"oldOrganization":41},"SPONSOR","100560656","usefulness-and-feasibility-of-ultrasound-in-office-laryngology-procedures-100560656",false,"NCT06579989","Usefulness and Feasibility of Ultrasound in Office Laryngology Procedures","Usefulness and Feasibility of Ultrasound in Office Laryngology Procedures: A Pilot Study","Inclusion Criteria:\n\n* US-Guided Injection for Neurogenic Cough:\n\n  1. Age over 18 years\n  2. Recommended to undergo superior laryngeal nerve block\n* US-Assessment of Superior Laryngeal Nerve Anatomy\n\n  1. Age over 18 years\n  2. No cough complaints\n* US-Assessment of Injectate Volume:\n\n  1. Documentation of unilateral vocal fold paresis\u002Fparalysis or atrophy\n  2. Age over 18 years\n  3. Recommended to undergo injection laryngoplasty\n* US-Assessment of Swallow:\n\n  1. Age over 18 years\n  2. Presents with swallowing complaints\n* US-Assessment of Normal Swallow:\n\n  1. Age over 18 years\n  2. Presents without swallowing complaints\n* US-Assessment of Voice:\n\n  1. Age over 18 years\n  2. Undergoing evaluation of voice problems\n\nExclusion Criteria:\n\n1. Age under 18 years and over 99 years\n2. Open neck wound including tracheostomy",true,"ALL","18 Years","99 Years",{"count":105,"type":106},200,"ESTIMATED","INTERVENTIONAL",[109],"NA","Investigators will assess the usefulness of using ultrasound in office procedures for laryngology interventions. Participants who qualify will be adults who are undergoing superior laryngeal nerve block, injection laryngoplasty, swallowing evaluation, voice evaluation and voice therapy.",[9,15,20,23,26,31],"NOT_YET_RECRUITING","2026-06-12",{"date":115,"type":116},"2026-06-16","ACTUAL",{"date":118,"type":106},"2027-01",{"date":120,"type":106},"2030-01",{"name":5,"class":6},1]