6 completed, 2 unknown, 1 enrolling by invitation, 1 not yet recruiting. 4 Not applicable, 3 Phase 2, 1 Phase 3.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 4 | Completed 2, Recruiting 1, Unknown 1 |
| Phase 2 | 3 | Completed 1, Enrolling by invitation 1, Not yet recruiting 1 |
| Phase 3 | 1 | Completed 1 |
Follow URTI: new trials by email Literature Review of URTI trials Research Report on URTI
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 |
|---|---|---|---|---|---|---|
| A Novel Cold and Flu Herbal Blend for Reducing the Duration and Severity of the Common Cold Novel Herbal Cold & Flu Blend, Placebo - URTI, Common Cold | Phase 2 | Not yet recruiting | RDC Clinical Pty Ltd | 300 | 2026-07-01 | 2026-06-11 |
| Effects of Probiotics on Respiratory Tract Infections in Children: A Randomized, Placebo-Controlled Interventional Study Probiotic, Placebo Control - URTI | Phase 2 | Enrolling by invitation | Min-Tze LIONG | 120 | 2026-02-01 | 2026-04-02 |
| Perioperative Outcomes for Children With Preoperative URTI Symptoms After COVID-19 Pandemic URTI, Postoperative Complications | Completed | aijun xu | 2392 | 2025-09-01 | 2025-11-21 | |
| Assessement of Effectiveness of Seawater Nasal Sprays on Sinonasal Symptoms Respimer® Hygiene-Prevention -Baby, kids, adults, Respimer® Hygiene-Prevention Kids, adults, Respimer® Decongestion Baby, kids, adults - URTI, Bronchiolitis | Not applicable | Recruiting | Laboratoire de la Mer | 1065 | 2025-08-27 | 2025-12-03 |
| LC-Plasma for Preventing URTIs and Reducing Symptoms LC-Plasma, Placebo - Healthy Volunteer, URTI | Phase 3 | Completed | RDC Clinical Pty Ltd | 637 | 2025-03-28 | 2026-03-06 |
| The Effects of Bio Gelee Royale Forte on Immune Health in Healthy Adults Bio Gelee Royale Forte, Placebo - Upper Respiratory Tract Infection, URTI | Phase 2 | Completed | Medex d.o.o. | 100 | 2024-10-25 | 2025-04-29 |
| PMCF to Assess Real-life Usage Effectiveness, Safety and Patient Satisfaction of a Range of Hypertonic Seawater-based Decongestant Nasal Sprays ProRhinel Naturel spray nasal/ Allergic rhinitis, ProRhinel EXTRA Eucalyptus spray nasal, RESPIMER Enfant - Allergic Rhinitis, URTI | Completed | Laboratoire de la Mer | 534 | 2023-11-04 | 2025-03-11 | |
| Xylitol for the Prevention of Acute Otitis Media Episodes in Children Xylitol syrup, Placebo - Acute Otitis Media, URTI | Not applicable | Unknown | Unity Health Toronto | 472 | 2017-03-31 | 2019-09-06 |
| Acoustic Analytic Apps for Smart Telehealth Screening - Creating a Big Data URTI, Cough | Unknown | KK Women's and Children's Hospital | 600 | 2017-02-01 | 2017-06-01 | |
| Innate Immune Response to (An)Aerobic Exercise in Rowing Athletes Aerobic exercise, Anaerobic exercise - Upper Respiratory Tract Infections, URTI | Not applicable | Completed | UMC Utrecht | 16 | 2013-05-01 | 2014-07-01 |
| Translating Clinicians' Beliefs Into Implementation Interventions (TRACII) Psychological theory-based behaviour change interventions - Upper Respiratory Tract Infection, URTI | Not applicable | Completed | Newcastle University | 1200 | 2005-04-01 | 2006-09-14 |
Respiratory Tract Infections (3) · COVID-19 (2) · Rhinitis, Allergic (2) · Behavior (1) · Bronchiolitis (1) · Common Cold (1) · Cough (1) · Cough-Variant Asthma (1) · Influenza, Human (1) · Motor Activity (1) · Otitis Media (1) · Postoperative Complications (1)
Respiratory Tract Diseases (8) · Infections (7) · RNA Virus Infections (4) · Respiratory Tract Infections (4) · Virus Diseases (4) · Hypersensitivity (3) · Hypersensitivity, Immediate (3) · Immune System Diseases (3) · Lung Diseases (3) · Otorhinolaryngologic Diseases (3) · Respiratory Hypersensitivity (3) · Bronchial Diseases (2) · Coronaviridae Infections (2) · Coronavirus Infections (2) · Lung Diseases, Obstructive (2)
Exercise (1) · Probiotics (1) · royal jelly (1)
Laboratoire de la Mer (2) · RDC Clinical Pty Ltd (2) · KK Women's and Children's Hospital (1) · Medex d.o.o. (1) · Min-Tze LIONG (1) · Newcastle University (1) · UMC Utrecht (1) · Unity Health Toronto (1) · aijun xu (1)
Canada (2) · China (2) · France (2) · Australia (1) · Malaysia (1) · Netherlands (1) · Singapore (1) · United Kingdom (1)
Bart Hilvering, M.D. (1) · Daan Switters (1) · David Crowley, PhD (1) · Emily MacNaughton (1) · Hwan Ing Hee, MBBCH BAO (1) · Jinping Zhang, MD (1) · Leo Koenderman, Professor (1) · Martin P Eccles, MD, FMedSci (1) · Nav Persaud, MD (1) · Osamu Kanauchi (1) · Yusuke Ushida (1)
PMID 18194526, PMID 18194527, PMID 30082349, PMID 33003873, PMID 37890960