| Not Yet Recruiting | Effects of Flurbiprofen Spray and Ice Cream for Pain and Voice Outcomes After Thyroidectomy NCT07531147 | Izmir Katip Celebi University | Phase 4 |
| Recruiting | Soaked Pharyngeal Packing Agents in Septoplasty NCT07486544 | Assiut University | Phase 3 |
| Enrolling By Invitation | Improving Patient-centered Communication and Antibiotic Use With Information Sheets for Acute Respiratory Trac NCT07383350 | Research Unit for General Practice in Aalborg | N/A |
| Recruiting | Endotracheal Tube Suctioning Versus No Suctioning During Emergence From General Anesthesia NCT07287293 | Mahidol University | N/A |
| Recruiting | Chewing Gum and Cold Gargle on Post-Bronchoscopy Symptoms NCT07517926 | Ankara University | N/A |
| Not Yet Recruiting | Effect of Nebulized Magnesium Sulfate on Post-intubation Stress Response in Patients Undergoing Laparoscopic C NCT07123714 | Assiut University | N/A |
| Not Yet Recruiting | Air-Q in Totally Edentulous and Dentate Geriatric Patients NCT07138079 | Diskapi Yildirim Beyazit Education and Research Hospital | N/A |
| Not Yet Recruiting | Comparison of Gastric Volume in I-gel and ProSeal Laryngeal Mask Airways NCT07138092 | Diskapi Yildirim Beyazit Education and Research Hospital | N/A |
| Not Yet Recruiting | Intravenous Lidocaine Plus Intratracheal Dexmedetomidine on Postoperative Sore Throat NCT06952309 | Anqing Municipal Hospital | N/A |
| Completed | The Effect of Menthol Ice and Frozen Saline Applications After Lumbar Disc Surgery NCT06939842 | Istanbul University - Cerrahpasa | N/A |
| Not Yet Recruiting | Benzydamine Hydrochloride and Post-operative Sore Throat NCT06676748 | KK Women's and Children's Hospital | EARLY_Phase 1 |
| Completed | The Effectiveness of Intracuff Dexmedetomidine in Preventing Postoperative Sore Throat Following Prone Surgery NCT07202624 | Prince Sultan Military Medical City | Phase 2 |
| Unknown | Effect of Clove Oil and Menthol Lozenges on Post-extubation Sore Throat NCT06811051 | Atlas University | EARLY_Phase 1 |
| Active Not Recruiting | A Randomized, Triple-blind, Placebo-controlled Study to Evaluate the Effects of a Throat Spray on the Incidenc NCT07246850 | Beekeeper's Naturals Inc | N/A |
| Not Yet Recruiting | Air-Q and Proseal Laryngeal Mask in Elderly Patients NCT06677567 | Diskapi Yildirim Beyazit Education and Research Hospital | — |
| Completed | The Effect of Local Anesthetic Techniques on Hemodynamic Response and Postoperative Sore Throat in Double-Lume NCT06705595 | V.K.V. American Hospital, Istanbul | N/A |
| Recruiting | Different Models of Tracheal Catheters Are Used for Female Thyroid Glands NCT06967896 | Anqing Municipal Hospital | — |
| Completed | Comparison of the Effectiveness of Air-Q SP Among Different Age Groups NCT06563583 | Diskapi Yildirim Beyazit Education and Research Hospital | — |
| Recruiting | The Effects of GMA-TULIP, I-gel, and BlockBuster Laryngeal Mask in Laparoscopic Surgeries With Trendelenburg P NCT06766253 | The Second Affiliated Hospital of Chongqing Medical University | N/A |
| Completed | Efficacy and Safety of Silfamin for Common Cold NCT06497439 | Dexa Medica Group | Phase 2 |
| Completed | Clinical Trial of a Mouth and Throat Rinse for the Treatment of Acute Sore Throat NCT06244615 | Dr. August Wolff GmbH & Co. KG Arzneimittel | N/A |
| Terminated | The Performance and Safety of Petit Drill in the French Paediatric Population: a Post-market Clinical Follow-u NCT06688370 | Pierre Fabre Medicament | — |
| Completed | The Effect of Monitoring Endotracheal Tube Cuff Pressure and Keeping it in a Certain Range NCT06353932 | Hacettepe University | N/A |
| Unknown | Do Throat Pack Used in Dental Treatments Under General Anesthesia of Patients Have an Effect on PONV and Sore NCT06169306 | Cukurova University | N/A |
| Unknown | Innovative Endotracheal Tube Design Reduces Postoperative Laryngeal Injury NCT06108271 | University Hospital of the Nuestra Señora de Candelaria | N/A |
| Completed | Post Market Clinical Follow-Up Study - Medical Device KalobaGOLA ( PMCF ) NCT05985837 | Schwabe Pharma Italia | — |
| Unknown | Effect of Oropharyngeal Pack Soaked in Ketamine or Magnesium Sulphate on Post Operative Sore Throat After Nasa NCT05714540 | Beni-Suef University | Phase 4 |
| Completed | The Effect Of Preoperative Anxiety Level On Postoperative SoreThroat NCT06191783 | Balikesir University | — |
| Completed | No Post Intubation Laryngeal Symptoms NCT05383417 | University of California, San Diego | N/A |
| Completed | Effect of Cuff Pressure of Endotracheal Tube on POST NCT05542823 | Seoul National University Hospital | — |
| Completed | Alleviation of Common Cold Symptoms NCT06106880 | Applied Biological Laboratories Inc | Phase 1 |
| Unknown | The Effect of Cold Vapor on Intubation-Related Symptoms and Comfort in the Early Postoperative Period NCT05317156 | Istanbul Medeniyet University | N/A |
| Unknown | Preoperative Aspirin and Benzydamine Hydrochloride Gargles on Severity and Duration of Post-Operative Sore Thr NCT05343429 | Rehman Medical Institute - RMI | Phase 4 |
| Unknown | Incidence of Postoperative Sore-throat Incidence NCT05354154 | Rehman Medical Institute - RMI | — |
| Unknown | The Effect of Cold Vapor on Sore Throat and Dysphagia in the Early Postoperative Period After Suspension Laryn NCT05287698 | Istanbul Medeniyet University | N/A |
| Completed | Honey Against Sore Throat NCT06715800 | Medipol University | N/A |
| Recruiting | Safe Brain Initiative, Operationalizing Precision Anaesthesia NCT05765162 | University of Southern Denmark | — |
| Completed | Comparing the Efficacy Between Lignocaine Given Via MADgic Atomizer and Lignocaine Pump Spray NCT06213116 | Universiti Sains Malaysia | N/A |
| Completed | Preoperative Gum Chewing for Different Durations to Prevent Sore Throat After Endotracheal Intubation NCT05069844 | Ahmed Salah Ahmed Abd Elgalil | N/A |
| Completed | Dexmedetpmidine Versus Ketamine for Postoperative Sore Throat in Sinus Surgery NCT04955158 | Assiut University | Phase 3 |
| Completed | The Effect of Ice, Green Tea and Arnica Montana Application on Post-Operative Intubation Related Sore Throat a NCT05048628 | Eastern Mediterranean University | N/A |
| Completed | Intubation with Different Angled Intubation Tubes Using C-macr D Blade Videolaringoscope; NCT06011967 | Yeditepe University | N/A |
| Completed | Study of Hesperidin Therapy on COVID-19 Symptoms (HESPERIDIN) NCT04715932 | Montreal Heart Institute | Phase 2 |
| Completed | Postoperative Sore Throat: Interest of the Videolaryngoscope NCT05614414 | Mongi Slim Hospital | N/A |
| Completed | The Effectiveness of Preemptive Nebulized Dexamethasone in Reducing Post-Operative Sore Throat in Supraglottic NCT04771026 | Universiti Sains Malaysia | N/A |
| Completed | Implementation of a Minor Ailment Service in Community Pharmacy Practice NCT05247333 | Universidad de Granada | N/A |
| Unknown | The BLIS Study: a Feasibility Study Assessing Compliance, Acceptability and Colonisation With Different Dosing NCT04297878 | University of Southampton | N/A |
| Completed | Effectiveness and Tolerability of Ectoin® Mouth and Throat Spray Althaea Honey (ERS09) NCT04203810 | Bitop AG | N/A |
| Withdrawn | Assessment of Post-operative Sore Throat After Scheduled General Anesthesia NCT04115865 | University Hospital, Lille | — |
| Unknown | Acupuncture in Prevention of Postoperative Sore Throat Due to Classical Laryngeal Mask NCT04910659 | Ankara City Hospital Bilkent | N/A |
| Completed | A Comparison Of Local Anesthetic Agents And Steroid On Tracheal Tube Cuff NCT04085744 | Derince Training and Research Hospital | N/A |
| Recruiting | Sore Throat in Primary Care - a Comparison of Phenoxymethylpenicillin and No Antibiotic Treatment NCT04083417 | Katarina Hedin | Phase 4 |
| Unknown | Effect of Intravenous Dynastat on Postoperative Sore Throat NCT03915561 | Buddhist Tzu Chi General Hospital | Phase 2 |
| Completed | Does Tracheal Tube Size Affect Patient's Experience of Postoperative Sore Throat and Hoarseness NCT04184778 | Regionshospital Nordjylland | N/A |
| Completed | Does Strepsils® With Lignocaine Lozenges Reduce Post Operative Sore Throat Due To Supraglottic Airway Devices NCT03944655 | Dr Sebastian Sundaraj | N/A |
| Completed | A Prospective,Randomised, Open Label Study for Comparison of the Incidence and Severity of Postoperative Sore NCT05531617 | Seth Gordhandas Sunderdas Medical College | N/A |
| Terminated | Effect of Nebulized Lidocaine on Postoperative Sore Throat NCT03779516 | Antalya Training and Research Hospital | N/A |
| Completed | Comparing Efficacy Preoperative Nebulized: Ketamine , Mgspo4 ,and Lidocaine In Attenuating Endotracheal Sore T NCT03729973 | Zagazig University | Phase 3 |
| Unknown | The Development and Testing of a Scaling Strategy for a Community-Based Primary Care Antimicrobial Stewardship NCT03517215 | University of Toronto | N/A |
| Completed | Digital Online Consultations - Effects on Antibiotic Prescribing and Health Care Utilization in Primary Care NCT03474887 | Region Skane | — |
| Completed | A Study to Determine the Efficacy and Safety of a Benzocaine Lozenge for Treatment of Sore Throat. NCT03432923 | McNeil AB | Phase 3 |
| Completed | Antimicrobial Stewardship Program (ASP) in Patients With a Sore Throat NCT03408704 | Vastra Gotaland Region | N/A |
| Completed | Endobronchial Intubation of Double-lumen Tube: Conventional Method vs Fiberoptic Bronchoscope Guide Method NCT03368599 | Seoul National University Bundang Hospital | N/A |
| Completed | Effects of Two Packing Type in Maxillofacial Surgery NCT03574246 | Ankara University | Phase 4 |
| Completed | Effects of Three Airway Instruments on the Incidence of Postoperative Sore Throat NCT06515808 | Fu Jen Catholic University Hospital | — |
| Completed | Thermosoftening of Double-lumen Tube for Airway Exchanger Catheter NCT03846713 | Seoul National University Hospital | N/A |
| Completed | Postoperative Sore Throat in the Pediatric Population. NCT03389776 | Istituto Giannina Gaslini | — |
| Completed | Comparison of the Efficacy of Intravenous Dexketoprofen and Paracetamol in the Treatment of Sore Throat NCT03768882 | Pamukkale University | Phase 4 |
| Completed | The Effect of Reinforced Endotracheal Tube on Post-operative Hoarseness Undergoing Thyroidectomy NCT03368911 | Chonnam National University Hospital | N/A |
| Unknown | Efficacy of Natural Seawater Based Throat Spray in Acute Sore Throat Relief NCT03369132 | Laboratoire de la Mer | N/A |
| Completed | Effect of Intraoperative Neuromuscular Blockade on Postoperative Sore Throat and Hoarseness NCT03397797 | SMG-SNU Boramae Medical Center | — |
| Completed | To Check Effectiveness of Medistus Antivirus Lozenges for Cough NCT04612829 | Nutrin GmbH | Phase 2 / Phase 3 |
| Unknown | Effect of Intraoperative Muscle Relaxation Depth on Postoperative Sore Throat and Hoarseness After General Ane NCT03391700 | SMG-SNU Boramae Medical Center | N/A |
| Completed | POST: Comparison of Macintosh Laryngoscope vs Video Laryngoscope in Patients Intubated by Anaesthesia Trainee NCT04334616 | Aga Khan University | N/A |
| Completed | Clinical Study for Comparative Assessment of Efficacy and Safety of Angal S, Topical Spray and ANTI-ANGIN® FOR NCT03095508 | Sandoz | Phase 3 |
| Completed | A Local Clinical Study for the Comparative Evaluation of Efficacy and Safety of Angal, Lozenges [Menthol] and NCT03095521 | Sandoz | Phase 3 |
| Completed | Laryngeal Mask Airway (LMA) Protector for Minimally Invasive Thyroidectomy NCT03098667 | 424 General Military Hospital | N/A |
| Completed | The Effect of Cold Vapor Application on Postoperative Sore Throat NCT05317520 | Burdur Mehmet Akif Ersoy University | N/A |
| Unknown | Effect on Postoperative Sore Throat of Lidocaine Jelly Application Over the Endotracheal Tube of Tapered-shape NCT02952157 | Keimyung University Dongsan Medical Center | Phase 4 |
| Completed | Efficacy and Safety of the Lysobact Complete Spray®, Tantum Verde® and Pharyngal® Oromucosal Spray in the Trea NCT03282045 | Bosnalijek D.D | Phase 3 |
| Unknown | Thermographic Characteristics of Sore Throat by Thermographic Camera NCT01782183 | Doron Carmi | N/A |
| Withdrawn | Mucosal Injury Using Pharyngeal Packing NCT02757300 | Marienhospital Osnabrück | N/A |
| Completed | Sore Throat Prevention Following Intubation NCT02682134 | University of Jordan | Phase 4 |
| Completed | Zinc Lozenges and Their Effect on Postoperative Sore Throat Syndrome NCT02405832 | University of Vermont | N/A |
| Completed | S.L. Spray Solution® and Difflam® and Acular®Spray for the Prevention of Postoperative Sore Throat NCT02608788 | Chang Gung Memorial Hospital | Phase 4 |
| Completed | Placebo-Controlled Onset-of-Action Study of Flurbiprofen Utilizing the Double-Stopwatch Method NCT01986361 | Reckitt Benckiser LLC | Phase 3 |
| Unknown | Inhalation of Lidocaine Before Intubation NCT01838993 | New Taipei City Hospital | N/A |
| Completed | Thermosoftening of Double-lumen Tube to Reduce Sore Throat NCT01626365 | Seoul National University Hospital | N/A |
| Completed | Effect of Betamethasone Gel and Lidocaine Jelly on Sore Throat, Cough and Hoarseness of NCT02114021 | Tehran University of Medical Sciences | Phase 3 |
| Completed | Muscle Relaxation for Short Procedures NCT01902641 | Dr. Horst Schmidt Klinik GmbH | N/A |
| Completed | LMA Cuff Pressure and LMA-induced Complications NCT01385969 | Mayo Clinic | — |
| Completed | Clinical Evaluation of QFlu Combo Test NCT01506583 | Cellex, Inc. | — |
| Completed | Comparison of Licorice Versus Sugar-water Gargle for Prevention of Postoperative Sore Throat and Postextubatio NCT01444703 | The Cleveland Clinic | N/A |
| Completed | Impact of Blades Used for Scheduled Orotracheal Intubation on Postoperative Sore Throat NCT01118533 | Assistance Publique - Hôpitaux de Paris | N/A |
| Completed | Post Operative Sore Throat and Dexamethasone NCT01052038 | Northwestern University | Phase 4 |
| Terminated | A Study to Evaluate the Efficacy and Safety of IV Peramivir in Addition to Standard of Care Compared to Standa NCT00958776 | BioCryst Pharmaceuticals | Phase 3 |
| Completed | Safety Study of IV Peramivir in Hospitalized Subjects With Confirmed or Suspected Influenza NCT00957996 | BioCryst Pharmaceuticals | Phase 3 |
| Terminated | Effect of the Consumption of a Fermented Milk on Common Infections in Adults Submitted to Multi-stressor Situa NCT01315418 | Danone Global Research & Innovation Center | N/A |
| Completed | Effect of the Consumption of a Fermented Milk on Common Infections in Shift-workers NCT01033799 | Danone Global Research & Innovation Center | N/A |
| Completed | APC-111 MP Tablet Once a Day vs.Penicillin VK Four Times a Day Both for 10 Days in Patients With Strep Throat NCT00242281 | Advancis Pharmaceutical Corporation | Phase 3 |