3 completed, 2 recruiting, 2 unknown, 1 not yet recruiting. 7 Not applicable, 1 Phase 1, 1 Phase 2.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 7 | Completed 3, Recruiting 2, Not yet recruiting 1, Unknown 1 |
| Phase 1 | 1 | Unknown 1 |
| Phase 2 | 1 | Unknown 1 |
Follow Functional Dysphonia: new trials by email Literature Review of Functional Dysphonia trials Research Report on Functional Dysphonia
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 |
|---|---|---|---|---|---|---|
| Assessment of the Efficacy of a Highly Standardized Ginger and Perilla Nutraceutical (Dispepril®) in Improving Gastric and Intestinal Symptoms in Patients With Functional Dyspepsia Dispepril® (Pharmextracta S.p.A. Pontenure, Italy), Half-Dose PPI Plus Dispepril®, Full-Dose Proton Pump Inhibitor - Functional Dysphonia | Not applicable | Not yet recruiting | Liaquat University of Medical & Health Sciences | 400 | 2026-06-22 | 2026-06-17 |
| Management of Non-Organic Dysphonia in Adults. Resonance Tube Voice Therapy in Water - Functional Dysphonia, Resonance Tube Voice Therapy | Not applicable | Recruiting | Sohag University | 60 | 2025-03-01 | 2025-03-04 |
| Artemisia and Green Tea Extracts for Gastric Mucosal Health Artemisia and green tea extracts, Placebo - Functional Dysphonia | Not applicable | Completed | Pusan National University Yangsan Hospital | 100 | 2024-08-01 | 2026-01-13 |
| Speech Therapy and Functional Dysphonia After Thyroidectomy Pre-operative counselling - Functional Dysphonia | Not applicable | Unknown | Fondazione Policlinico Universitario Agostino Gemelli IRCCS | 30 | 2023-07-01 | 2023-07-27 |
| Assessment on Effects of Tongjiang Granule in Treating Nonerosive Reflux Disease Overlapping Epigastric Pain Syndrome Tongjiang granule, Tongjiang granule simulant - Gastroesophageal Reflux, Functional Dysphonia | Phase 1 / Phase 2 | Unknown | Xiyuan Hospital of China Academy of Chinese Medical Sciences | 228 | 2022-03-26 | 2022-04-05 |
| Safety and Efficacy of Fecal Microbiota Transplantation Fecal Microbiota Transplantation - Crohn Disease, Ulcerative Colitis | Not applicable | Recruiting | Chinese University of Hong Kong | 450 | 2019-07-15 | 2024-08-22 |
| The Effects of Voice Therapy Based on the Estill Voice Model: a Feasibility Study voice therapy - Functional Dysphonia | Not applicable | Completed | Royal Devon and Exeter NHS Foundation Trust | 18 | 2016-05-01 | 2019-08-21 |
| Dysphonia, Distress, and Perceived Control: Technology Based Assessment and Intervention VOICE Intervention Arm, Information-Only Arm - Functional Dysphonia, Voice Disorders | Not applicable | Completed | University of Minnesota | 70 | 2016-04-11 | 2025-02-10 |
| A Trial of Transcranial Magnetic Stimulation in the Treatment of Functional Dyspepsia transcranial magnetic thetaburst stimulation （TBS） - Functional Dysphonia | Temporarily not available | Second Affiliated Hospital, Zhejiang University, School of Medicine | 2024-08-19 |
Dysphonia (2) · Alcoholism (1) · Alopecia (1) · Arthritis, Psoriatic (1) · Autistic Disorder (1) · Celiac Disease (1) · Clostridium Infections (1) · Colitis, Ulcerative (1) · Constipation (1) · Crohn Disease (1) · Diabetes Mellitus (1) · Enterocolitis, Pseudomembranous (1) · Gastroesophageal Reflux (1) · Graft vs Host Disease (1) · Hepatic Encephalopathy (1)
Nervous System Diseases (3) · Pathological Conditions, Signs and Symptoms (3) · Signs and Symptoms (3) · Digestive System Diseases (2) · Gastrointestinal Diseases (2) · Laryngeal Diseases (2) · Neurologic Manifestations (2) · Otorhinolaryngologic Diseases (2) · Respiratory Tract Diseases (2) · Alcohol-Related Disorders (1) · Arthritis (1) · Autism Spectrum Disorder (1) · Autoimmune Diseases (1) · Autoimmune Diseases of the Nervous System (1) · Bacterial Infections (1)
Fecal Microbiota Transplantation (1) · Water (1) · ginger extract (1)
Chinese University of Hong Kong (1) · Fondazione Policlinico Universitario Agostino Gemelli IRCCS (1) · Liaquat University of Medical & Health Sciences (1) · Pusan National University Yangsan Hospital (1) · Royal Devon and Exeter NHS Foundation Trust (1) · Second Affiliated Hospital, Zhejiang University, School of Medicine (1) · Sohag University (1) · University of Minnesota (1) · Xiyuan Hospital of China Academy of Chinese Medical Sciences (1)
Italy (2) · China (1) · Egypt (1) · Hong Kong (1) · South Korea (1) · United Kingdom (1) · United States (1)
Malcolm P Hilton, MD (1) · Marianne E Bos-Clark, MSc (1) · Sang Yeoup Lee, MD,PhD (1) · Siew Ng (1) · Stephanie Misono, MD, MPH (1)
K23DC016335 (1)