3 completed, 2 unknown, 1 not yet recruiting, 1 terminated. 3 Not applicable.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 3 | Completed 1, Not yet recruiting 1, Terminated 1 |
Follow Voice Alteration: new trials by email Literature Review of Voice Alteration trials Research Report on Voice Alteration
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| PhoRTE® Therapy Efficacy: In-Person Versus Telehealth exuberant voice therapy - Atrophy of Vocal Cord, Presbyphonia | Not applicable | Not yet recruiting | University of Southern California | 30 | 2026-01-25 | 2026-01-13 |
| Gender-affirming Voice Training With Visual Feedback Visual-acoustic biofeedback: experimental - Transgender Women, Voice Alteration | Not applicable | Terminated | University of Cincinnati | 6 | 2025-06-05 | 2025-07-24 |
| Effects of Finger Kazoo Exercise With and Without Oropharyngeal Enlargement in the Operatic Singing Voice Condition A, Condition B - Voice Alteration | Not applicable | Completed | Aveiro University | 15 | 2025-05-30 | 2025-08-19 |
| Intubation Tube Applications on Voice Performance in Early Postoperative Period Intubation tube and voice analysis - Voice Alteration, Intubation Complication | Completed | Hitit University | 88 | 2019-01-20 | 2019-07-08 | |
| Evaluation of Functions of Swallowing and Voice in Ankylosing Spondylitis Patients flexible endoscopic evaluation of swallowing, The analysis of voice - Ankylosing Spondylitis, Swallowing Disorder.Other Specified | Completed | Yavuz Atar | 60 | 2018-06-30 | 2020-06-19 | |
| The Influence of Significant Weight Lost on the Quality of Voice Obesity, Morbid, Voice Alteration | Unknown | Kaplan Medical Center | 50 | 2017-03-15 | 2017-03-06 | |
| Impact of Total Thyroidectomy on Voice and Swallowing Endoscopy of larynx, Voice Handicap Index, Swallowing Assesment - Thyroidectomy, Voice Alteration | Unknown | University of Thessaly | 100 | 2012-03-01 | 2012-05-30 |
Dysphonia (7) · Voice Disorders (2) · Communication Disorders (1) · Deglutition Disorders (1) · Obesity (1) · Obesity, Morbid (1) · Spondylitis, Ankylosing (1)
Laryngeal Diseases (7) · Nervous System Diseases (7) · Neurologic Manifestations (7) · Otorhinolaryngologic Diseases (7) · Pathological Conditions, Signs and Symptoms (7) · Respiratory Tract Diseases (7) · Signs and Symptoms (7) · Voice Disorders (5) · Ankylosis (1) · Arthritis (1) · Axial Spondyloarthritis (1) · Body Weight (1) · Bone Diseases (1) · Digestive System Diseases (1) · Esophageal Diseases (1)
Laryngoscopy (1)
Aveiro University (1) · Hitit University (1) · Kaplan Medical Center (1) · University of Cincinnati (1) · University of Southern California (1) · University of Thessaly (1) · Yavuz Atar (1)
Turkey (Türkiye) (2) · United States (2) · Greece (1) · Portugal (1)
Aaron Rothbart, PhD (1) · Dimitrios Zacharoulis, As Professor (1) · Eleni Sioka, MD (1) · Evangelos Athanasiou, As Professor (1) · Ioannis Bizakis, Professor (1) · Jiannis Hajiioannou, Lecturer (1) · Vassilios Lachanas, MD (1) · Yavuz Atar, Assoc. Prof. (1)
PMID 15051621, PMID 17906496, PMID 19140539, PMID 34259915
R21DC021537 (1)