| Not Yet Recruiting | Velopharyngeal Insufficiency After Maxillomandibular Advancement Osteotomy in Obstructive Sleep Apnea Patients NCT07301021 | Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) | — |
| Not Yet Recruiting | Prediction of Visual Feedback Effects on Speech Motor Adaptation in Healthy Adults NCT07530900 | New York University | N/A |
| Not Yet Recruiting | Research on Speech Development Trajectories and Predictive Models in Children With Autism Spectrum Disorder NCT07472829 | Children's Hospital of Chongqing Medical University | — |
| Recruiting | Virtual Reality as a Tool for Training Public Speaking Skills in Higher Education Students NCT07392554 | University of Liege | N/A |
| Not Yet Recruiting | Speech Motor Learning and Retention (Aim 3) NCT06492252 | Yale University | N/A |
| Withdrawn | Modulation of Sensory Acuity With Transcranial Magnetic Stimulation (TMS) NCT06234059 | University of Wisconsin, Madison | N/A |
| Not Yet Recruiting | Elicitation of Steady-state Audiovisual Responses in 6- and 10-month-old Infants NCT06282289 | Institut Pasteur | N/A |
| Recruiting | Talk With Me Baby to Enhance the Early Home Language Environment NCT06479278 | IDeA States Pediatric Clinical Trials Network | N/A |
| Recruiting | Speech Motor Learning and Retention (Aim 1) NCT06467305 | Yale University | N/A |
| Recruiting | Speech Motor Learning and Retention (Master Protocol) NCT06467292 | Yale University | N/A |
| Recruiting | Speech Motor Learning and Retention (Aim 2) NCT06491823 | Yale University | N/A |
| Recruiting | Intelligibility and Acoustic Speech Performance of CAD/CAM Milled Titanium Partial Dentures NCT06589570 | Badr University | N/A |
| Recruiting | Vowel Space Expansion Sensorimotor Adaptation NCT06233513 | University of Wisconsin, Madison | N/A |
| Recruiting | Effects of Clear Speech on Listening Effort and Memory in Sentence Processing NCT06053190 | University of Utah | N/A |
| Withdrawn | Effects of Nonlinear Signal Processing Algorithms on Speech Perception NCT05954520 | Indiana University | N/A |
| Recruiting | Impact of Anterior Cross Bite Treatment on Children's Speech Performance NCT06168695 | Tanta University | N/A |
| Recruiting | Behavioral and Neural Characteristics of Adaptive Speech Motor Control NCT06164717 | University of Washington | N/A |
| Completed | Modulation of Sensory Acuity With Transcranial Magnetic Stimulation (TMS) NCT05723575 | University of Wisconsin, Madison | N/A |
| Recruiting | Social Influences on Sensorimotor Integration of Speech Production and Perception During Early Vocal Learning NCT05634356 | University of Southern California | N/A |
| Recruiting | Effect of a Novel Topical Composition on the Incidence of Severe Oral Mucositis in Head & Neck Cancer Radiated NCT05635929 | Mucosa Innovations, S.L. | N/A |
| Enrolling By Invitation | Functional Organization of the Superior Temporal Gyrus for Speech Perception NCT05435859 | University of California, San Francisco | N/A |
| Completed | Behavioral and Neural Responses to External Alterations of Speech Variability NCT05286658 | University of Wisconsin, Madison | N/A |
| Completed | Thinking in Speech for Children With Autism NCT05256095 | University of Pittsburgh | N/A |
| Unknown | Speech-based Digital Biomarker for Psychiatric Disease NCT04851912 | Winterlight Labs | — |
| Completed | Validation of the Turkish Translation of the London Speech Evaluation Scale NCT04690166 | Prof. Dr. Cemil Tascıoglu Education and Research Hospital Organization | — |
| Completed | Somesthesic Role of the Ventro-lateral Prefrontal Cortex in Speech Motor Learning NCT04547569 | University Hospital, Grenoble | N/A |
| Completed | Speech, Linguistic and Acoustic Markers in Parkinson's Disease NCT04273672 | University of Massachusetts, Worcester | — |
| Unknown | Evaluation of the Effect of a Speech Detection Tool on the Improvement of Phonation in Neuromuscular Patients NCT03504514 | Centre d'Investigation Clinique et Technologique 805 | N/A |
| Terminated | Sensory Basis of Speech Motor Learning NCT04497428 | Yale University | N/A |
| Terminated | Contribution of the Somatosensory System to Speech Perceptual Processing NCT04818021 | Yale University | N/A |
| Terminated | Sensory Memory in Speech Motor Learning NCT04818268 | Yale University | N/A |
| Completed | Speech Performance of Rugby Players When Using Different Types of Mouthguard NCT04010500 | Amy Liew | N/A |
| Completed | Early Speech With One-Way Speaking Valve in Tracheostomy Patients NCT03008174 | Johns Hopkins University | N/A |
| Enrolling By Invitation | Neural Mechanisms for Stopping Ongoing Speech Production NCT05876910 | University of California, San Francisco | N/A |
| Enrolling By Invitation | The Neural Coding of Speech Across Human Languages NCT05014841 | University of California, San Francisco | N/A |
| Unknown | Dysarthria in Parkinson's Disease: Lusophony vs. Francophony Comparison NCT02753192 | Centre National de la Recherche Scientifique, France | N/A |