Tehran University of Medical Sciences

Science Communicator Platform

Faculty Members have conducted research related to the Validity of the Cepstral Spectral Index of Dysphoin the Persian Language in Sustained Vowel, Sentence, and All-Voiced Sentence Contexts
Mahshid Aghajanzadeh
Mahshid Aghajanzadeh

Assistant Professor of Speech Therapy

Department Speech Therapy

School of Rehabilitation

Tehran University of Medical Sciences

All Documents
1. Main and Interactive Effects of Age, Gender, and Speech Task on Cepstral Measures in Persian-Speaking Adults With Normal Voice, Journal of Voice (2026)
2. Validity of the Cepstral Spectral Index of Dysphoin the Persian Language in Sustained Vowel, Sentence, and All-Voiced Sentence Contexts, Journal of Speech, Language, and Hearing Research (2026)
3. Voice Therapy in Mutational Falsetto: A Narrative Review, Journal of Voice (2026)
4. A Comparative Study of Cepstral Measures in Participants With Vocal Fold Mass Lesions and Primary Muscle Tension Dysphonia, Journal of Voice (2025)
5. Assessing the Diagnostic Capacity of Artificial Intelligence Chatbots for Dysphonia Types: Model Development and Validation, European Annals of Otorhinolaryngology, Head and Neck Diseases (2025)
6. Online Education Program, Communication Effectiveness, and Communication Self-Efficacy Among Family Caregivers of People With Post-Stroke Aphasia: A Non-Randomized Clinical Trial, Current Journal of Neurology (2025)
7. Republication De: Assessing the Diagnostic Capacity of Artificial Intelligence Chatbots for Dysphonia Types: Model Development and Validation, Annales Francaises d'Oto-Rhino-Laryngologie et de Pathologie Cervico-Faciale (2025)
8. The Potential Role of Speech Rate As an Etiologic Factor in Dysphonia, Journal of Voice (2025)
9. The Relationship Between Traditional Acoustic Measures and Cepstral Analysis of Voice, Folia Phoniatrica et Logopaedica (2025)
10. The Relationship Between Vocal Tract Discomfort Symptoms Reporting With Personality Traits and Psychological Distress, Journal of Voice (2025)
11. Comparing Five-Factor Personality Traits and Psychological Distress Between Dysphonic Patients and Individuals With Vocally Healthy Voices, Brain and Behavior (2024)
12. Investigating the Role of Artificial Intelligence in Predicting Perceived Dysphonia Level, European Archives of Oto-Rhino-Laryngology (2024)
13. Relationship Among Five-Factor Personality Traits and Psychological Distress With Acoustic Analysis, Laryngoscope Investigative Otolaryngology (2023)
14. Relationship Between Aerodynamic Measurement of Maximum Phonation Time With Acoustic Analysis and the Effects of Sex and Dysphonia Type, Journal of Voice (2023)
15. Relationship of Cepstral Analysis With Voice Self-Assessments in Dysphonic and Normal Speakers, European Archives of Oto-Rhino-Laryngology (2023)
16. The Health-Related Quality of Life and Voice Handicap Index in Recovered Covid-19 Patients in Comparison to Healthy Subjects, Journal of Voice (2023)
17. The Relationship Between Voice Handicap Index and Voice-Related Quality of Life in Patients With Early Laryngeal Cancer, Indian Journal of Otolaryngology and Head and Neck Surgery (2023)
18. Validation of the Acoustic Voice Quality Index and the Acoustic Breathiness Index in the Persian Language, Journal of Voice (2023)
19. A Literature Review of Voice Indices Available for Voice Assessment, Journal of Rehabilitation Sciences and Research (2022)
20. Efficacy of Cepstral Measures in Voice Disorder Diagnosis: A Literature Review, Journal of Modern Rehabilitation (2022)
21. The Validity of Cepstral Analysis to Distinguish Dysphonia Between Different Levels of Perceptual Dysphonia in the Persian Vocal Tasks, Journal of Voice (2022)
22. Comparative Study of Increased Supraglottic Activity in Normal Individuals and Those With Muscle Tension Dysphonia (Mtd), Journal of Voice (2021)
23. Development of Expressive Language and Social Skills in Children With Normal Hearing and Hearing Impairment, Auditory and Vestibular Research (2021)
24. Research Paper: Developing a Persian Verbal Fluency Test and Comparing the Results Between Healthy Persian Speakers and Persian Speakers Patients With Alzheimer Disease and Mild Cognitive Impairment, Iranian Rehabilitation Journal (2021)
25. The Validity and Reliability of Early Feeding Skills Assessment and Cue-Based Feeding Scales for Preterm Infants, Middle East Journal of Rehabilitation and Health Studies (2021)
26. Working Memory Training in Post-Stroke Aphasia: Near and Far Transfer Effects, Journal of Communication Disorders (2021)
27. Effectiveness of Cue-Based Feeding Versus Scheduled Feeding in Preterm Infants Using Comprehensive Feeding Assessment Scales: A Randomized Clinical Trial, Iranian Journal of Pediatrics (2020)
28. Effectiveness of Incorporating Occupational Therapy in Rehabilitation of Hand Burn Patients; [Efficacite De L’Ergotherapie Dans La Reeducation Des Mains Brulees], Annals of Burns and Fire Disasters (2019)
29. The Design and Assessment of a Multiparametric Model for the Dysphonia Severity Index for Persian-Speaking Populations, Journal of Voice (2019)
30. The Relationship Between the Aerodynamic Parameters of Voice and Perceptual Evaluation in the Iranian Population With or Without Voice Disorders, Journal of Voice (2017)