9 completed, 2 not yet recruiting, 2 recruiting, 2 unknown. 7 Not applicable, 1 Early Phase 1, 1 Phase 2, 1 Phase 4.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 7 | Completed 3, Not yet recruiting 1, Recruiting 1, Terminated 1, Unknown 1 |
| Early Phase 1 | 1 | Not yet recruiting 1 |
| Phase 2 | 1 | Active not recruiting 1 |
| Phase 4 | 1 | Completed 1 |
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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 |
|---|---|---|---|---|---|---|
| Impact of Fatty Stimuli on Cerebral Activity in Anorexia Nervosa: a Multi-sensory Approach MRI examination, Smell and taste capacity testings - Anorexia Nervosa | Not applicable | Not yet recruiting | Centre Hospitalier Universitaire de Saint Etienne | 90 | 2026-12-01 | 2026-09-16 |
| Aspirin for Prevention of Stroke After Endovascular Aortic Arch Repair: a Multicenter, Double-Blind, Randomized Controlled Trial enteric-coated aspirin tablets (100 mg once daily, Bayer Healthcare, specification: 100 mg/tablet), a placebo with identical or similar appearance, taste, smell, and packaging to the aspirin tablets - Type B or Non-A Non-B Aortic Dissection;Thoracic Aortic Aneurysm | Early Phase 1 | Not yet recruiting | The General Hospital of Western Theater Command | 224 | 2026-02-20 | 2026-02-12 |
| Efficacy of Adding Oral Amisulpride to Dual Prophylaxis for Postoperative Nausea and Vomiting in Patients at High Risk for Nausea and Vomiting Undergoing Gynecological Surgery Encapsulated amisulpride 50 mg (matched for color, weight, smell and size), Encapsulated placebo (matched for color, weight, smell and size) - Post Operative Nausea and Vomiting (PONV) | Phase 2 | Active not recruiting | Instituto do Cancer do Estado de São Paulo | 276 | 2025-04-10 | 2026-09-09 |
| the Clinical Effect of TCM Sniffing Therapy Combined With Electroacupuncture in PSCI control, Electronuchal acupuncture group treatment, Smell therapy group treatment - Stroke | Not applicable | Recruiting | Hangzhou Medical College | 220 | 2024-04-01 | 2025-02-20 |
| The Impact of Non-surgical Periodontal Therapy on Patients' Halitosis, Taste Perception, and Smell Sensation Periodontal examination, baseline questionnaire about sociodemographic characteristics, smoking habits, oral hygiene habits, halitosis, smell and taste perception, phase I periodontal treatment - Gingivitis, Periodontitis | Unknown | Necmettin Erbakan University | 180 | 2023-10-10 | 2024-04-03 | |
| Therapy-Associated Saliva and Taste Change Evaluation (TASTE) in Head & Neck Cancer Patients Undergoing Radiotherapy Repetitive (semi-)objective and subjective taste, smell, and saliva analysis - Head and Neck Cancer | Recruiting | Sonja Stieb, MD | 150 | 2022-12-19 | 2024-06-06 | |
| Df-Life : Quality of Life in Patients With Fibrous Dysplasia FD qualitative study on quality of life, FD quantitative sudy on quality of life and olfaction. - Fibrous Dysplasia | Completed | Hospices Civils de Lyon | 149 | 2022-11-28 | 2024-03-22 | |
| Eating Experience at the Comprehensive Cancer Center Wards - a Qualitative Study Interview and determining taste and smell with taste strips and Sniffin' Sticks - Cancer | Completed | University Medical Center Groningen | 12 | 2022-11-16 | 2025-03-30 | |
| Clinical Characteristics and Treatment of Anosmia and Ageusia Due to SARS-CoV2 Variants Cerebrolysin, olfactory and gustatory trainings - Post-covid-19 Persistent Smell and Taste Disorders | Phase 4 | Completed | Sherifa Ahmed Hamed | 160 | 2021-08-30 | 2024-08-05 |
| Qualitative and Quantitative Evaluation of Anosmia Over Time in Clinically Symptomatic Patients Tested for COVID-19 Infection olfactory and gustatory tests - COVID-19 | Completed | Centre Hospitalier Universitaire de Nīmes | 454 | 2020-03-27 | 2021-06-21 | |
| Audiovestibular Function in Infratentorial Superficial Siderosis Hearing assessment, Vestibular/balance assessment, Quality of life assessment - Siderosis, Neurological Disorder | Completed | University College, London | 11 | 2020-02-07 | 2025-06-10 | |
| Olfaction and Inflammation in Chronic Rhinosinusitis With Nasal Polyps Sniffin Stick Test, numerical evaluation scale for olfaction, numerical evaluation scale for nasal obstruction - Nasal Polyps, Chronic Rhinosinusitis With Nasal Polyps | Not applicable | Terminated | Centre Hospitalier Universitaire de Saint Etienne | 3 | 2020-02-05 | 2022-10-25 |
| Perception of Smell and Taste During Antibiotic Treatment Smell and Taste and questionnaire - Infectious Disease | Completed | Hospices Civils de Lyon | 3 | 2019-10-04 | 2023-10-10 | |
| Olfactory Training and Emotional State Sensory training - Depressive Symptoms, Depressive Disorder, Major | Not applicable | Completed | University Hospital, Tours | 150 | 2018-08-28 | 2025-12-30 |
| Assessing Environmental Factors in Healthcare Facilities in Order to Improve the Experience of Patients, Staff, and the Quality of Imaging Procedures Light perception, Sound perception, Smell perception - Healthcare Facility Environment - Imaging | Not applicable | Unknown | University of Cincinnati | 15 | 2017-12-05 | 2024-01-18 |
| Multiple Sensory Interventions On Infants' Pain and Physiological Distress During Neonatal Screening Procedures GT+VC, Smell, Taste - Infant Behavior, Pain, Acute | Not applicable | Completed | National Defense Medical Center, Taiwan | 250 | 2017-09-26 | 2021-04-20 |
| Elucidation of Sensory Characteristics and Food Preferences in the Elderly smell and taste tests - Malnutrition | Not applicable | Completed | Centre Hospitalier Universitaire Dijon | 611 | 2010-12-01 | 2016-08-22 |
Anosmia (2) · COVID-19 (2) · Stroke (2) · Acute Pain (1) · Anorexia Nervosa (1) · Ataxia (1) · Communicable Diseases (1) · Depression (1) · Depressive Disorder, Major (1) · Dysgeusia (1) · Fibrous Dysplasia of Bone (1) · Gingivitis (1) · Head and Neck Neoplasms (1) · Hearing Loss (1) · Infant Behavior (1)
Centre Hospitalier Universitaire de Saint Etienne (2) · Hospices Civils de Lyon (2) · Centre Hospitalier Universitaire Dijon (1) · Centre Hospitalier Universitaire de Nīmes (1) · Hangzhou Medical College (1) · Instituto do Cancer do Estado de São Paulo (1) · National Defense Medical Center, Taiwan (1) · Necmettin Erbakan University (1) · Sherifa Ahmed Hamed (1) · Sonja Stieb, MD (1) · The General Hospital of Western Theater Command (1) · University College, London (1) · University Hospital, Tours (1) · University Medical Center Groningen (1) · University of Cincinnati (1)
France (7) · Brazil (1) · China (1) · Egypt (1) · Netherlands (1) · Switzerland (1) · Taiwan (1) · Turkey (Türkiye) (1) · United Kingdom (1) · United States (1)
Angela M Sousa, MD, MsC, PhD (1) · Benjamin Lallemant (1) · David J Werring, Professor (1) · Doris-Eva Bamiou, Professor (1) · Jacco J de Haan, MD, PhD (1) · Michael V Knopp, MD, PhD (1) · Sherifa A Hamed (1) · Xinyun Li, doctor (1)
PMID 32530434, PMID 35987197, PMID 36681145, PMID 37342446, PMID 37360873, PMID 37950370, PMID 38112945, PMID 40022178