Clinical trials: Common Cold
Common Cold
Duration of ColdZyme® II
The objective of this investigation is to verify that ColdZyme® is deposited onto the throat and estimate the half-life of the ColdZyme® solution in the oropharynx of human volunteers using a log-linear mixed-effects model (LMM).
- Trial name
- NCT03901846
- Testing
- ColdZyme
- Where
- Iceland
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Enzymatica AB
Appetite
Assessment of the Effects of Acute Exposure to Cold and Heat on Appetite
Military personnel and athletes have a very high energy expenditure, which is increased during certain key periods (intense training, competition and missions).
- Trial name
- TEMPCA2 (NCT06809296)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Direction Centrale du Service de Santé des Armées
Acute Upper Respiratory Tract Infection, Influenza
Kagocel® for the Prevention of ARVI and Influenza in Young People
This study evaluates the use of Kagocel for the prevention of acute respiratory viral infections (ARVI) and influenza during the epidemic rise in the incidence of diseases in Russia in 2018 (epidemiology: the number of cases…
- Conditions
- Acute Upper Respiratory Tract Infection, Influenza, Respiratory Viral Infection
- Trial name
- NCT04626622
- Testing
- Kagocel, No one
- Where
- Russia
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Nearmedic Plus LLC
Common Cold
Encapsulated Juice Powder Concentrate for Preventing Common Cold Symptoms
The primary objective of this study is to determine the effect of an encapsulated juice powder concentrate on the number of days with at least moderate common cold symptoms over winter time.
- Trial name
- NCT00778648
- Testing
- Juice Plus
- Where
- Germany
- Volunteers
- 543 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Acute Nasopharyngitis
Safety and Pharmacokinetic Study of Intranasal 2-DG in Healthy Volunteers
2-DG-01 is a randomized, double-blind, placebo-controlled, single and multiple ascending dose phase 1 study assessing safety, tolerability and pharmacokinetics of 2-DG in normal healthy volunteers (NHV).
- Trial name
- NCT05314933
- Testing
- 2-Deoxyglucose
- Where
- Austria
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- G.ST Antivirals GmbH
Common Cold
To Investigate the Gastrointestinal Behaviour of Two Triple Combination Products in Healthy Male Volunteers
This clinical study will be conducted to characterize the gastrointestinal transit of two multi-symptoms formulations by inclusion of a radiolabel marker.
- Trial name
- NCT03415243
- Testing
- Acetaminophen 650mg+Dextromethorphan 20mg+Phenylephrine 10mg, Acetaminophen 325mg+Dextromethorphan 10mg+Phenylephrine 5mg
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Cold Symptom
Effect of a Multistrain Probiotic on Cold Symptoms in Healthy Patients with an History of Upper Airways Infection
The study is a double-blind randomized clinical trial which aims to evaluate the efficacy of a multi strain probiotic in human adults in controlling and improving cold symptoms and inflammatory response
- Trial name
- NCT05656729
- Testing
- DefensePlus
- Where
- Italy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Università degli Studi di Ferrara
Respiratory Viral Infection, Common Cold
Prophylactic Treatment With Carragelose Nasal Spary to Prevent SARS-CoV-2, COVID-19, Infections in Health Care Workers
This is a prospective, randomized placebo-controlled double blinded clinical trial in frontline healthcare workers managing COVID-19 patients. Participants will be weekly tested for SARS-CoV-2 and a panel of respiratory viruses.
- Conditions
- Respiratory Viral Infection, Common Cold, Severe Acute Respiratory Syndrome (SARS) Pneumonia, COVID-19
- Trial name
- NCT04681001
- Testing
- nasal spray
- Where
- 2 sites in Austria
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Marinomed Biotech AG
Common Cold, Flu-like Syndrome
Efficacy and Safety Assessment of an Anti-Cold Preparation in the Symptomatic Treatment of Common Cold and Flu-Like Syndrome
The aim of this study is to assess the efficacy and safety of an anti-cold preparation compounded by acetaminophen, chlorpheniramine and phenylephrine for the treatment of cold and flu symptoms in healthy individuals in a…
- Trial name
- NCT00940836
- Testing
- Resfenol, Co interventional acetaminophen
- Where
- Brazil
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- Hospital de Clinicas de Porto Alegre
Common Cold
Safety and Intake Effect of EPs® 7630 (an Extract of the Roots of Pelargonium Sidoides)
The aim of the study is to evaluate the safety of the intake of EPs® 7630 during a long-term (4 months) medication. The protective effects of EPs®7630 and its effects during a cold episode will also be studied.
- Trial name
- NCT02174653
- Testing
- EPs® 7630
- Where
- United Kingdom
- Volunteers
- 720 people, healthy volunteers welcome
- Sponsor
- Dr. Willmar Schwabe GmbH & Co. KG
Common Cold, Upper Respiratory Tract Infection (URTI)
Effect of Immune X on Common Cold Incidence in Healthy Adults
The goal of this clinical trial is to learn if Immune X can help prevent common cold events in healthy adults who have a history of upper respiratory tract infections.
- Trial name
- CELFI (NCT07787130)
- Testing
- Immune X
- Where
- France
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Givaudan France Naturals
Cold, Cold Symptom
Ability of Beta-glucan Supplementation to Augment Immune Function
This proposed study is designed to assess the efficacy of a capsule containing beta-glucan taken orally daily as compared to a placebo capsule on the URTI symptoms, and the immune response change in marathon runners
- Conditions
- Cold, Cold Symptom, Flu, Flu Symptom
- Trial name
- NCT03769012
- Testing
- Beta-Glucan
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Kemin Foods LC
Upper Respiratory Infection
Efficacy of Cold-FX (CVT-E002) in the Prevention of Upper Respiratory Tract Infections in Healthy Adults
The purpose of the Study is to determine the prophylactic effects of CVT-E002 treatment for upper respiratory tract infections in healthy adult employees working with residents in continuing care facilities.
- Trial name
- NCT00259831
- Testing
- CVT-E002 (Cold-FX); a natural health product
- Where
- Canada
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- CV Technologies
Common Cold
The Effect of Probiotic and Zinc Supplementation on the Common Cold
The purpose with this study is to investigate the preventative effect of a supplement containing a combination of probiotic bacteria and fungi as well as zinc on the common cold.
- Trial name
- NCT04672850
- Testing
- Probiotic
- Where
- Sweden
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Lund University
Flu, Common Cold
A Double-blind, Randomised, Parallel Group,Comparative Study With Rose-hip Liquid and Placebo Given to Healthy Volunteers in the Winter Season Aiming to Evaluate the Occurences of Flu and Catching a Cold
The trial is an investigator-initiated, double-blind, randomized, placebo-controlled phase III study. After the patient has receiving information about the study and after given written informed consent, the patient will be…
- Trial name
- NCT01459952
- Testing
- Rose hip Liquid
- Where
- Denmark
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Hyben Vital ApS
Acute Upper Respiratory Tract Infection, Influenza
Kagocel® for the Prevention of ARVI and Influenza in Adults Health Care Workers
this study evaluates the use of Kagocel for the prevention of acute respiratory viral infections (ARVI) and influenza during the epidemic rise in morbidity in Russia in the 2017-2018 season (epidemiology: number of cases during…
- Conditions
- Acute Upper Respiratory Tract Infection, Influenza, Respiratory Viral Infection
- Trial name
- NCT04611061
- Testing
- Kagocel, No one
- Where
- Russia
- Volunteers
- 204 people, healthy volunteers welcome
- Sponsor
- Nearmedic Plus LLC
Healthy
Galactooligosaccharide, Immune Strength, and Digestive Health
The purpose of this research study is to determine whether a functional fiber, galactooligosaccharide, can help maintain immune strength and digestive health in undergraduate students who are undergoing an academic stress (i.e.…
- Trial name
- NCT01137760
- Testing
- Sucrose, Galactooligosaccharide
- Where
- United States
- Volunteers
- 427 people, healthy volunteers welcome
- Sponsor
- University of Florida
Allergic Rhinitis, Non-Allergic Rhinitis
Detection and Use of Nasal Nitrous Oxide and the Electronic Nose
Introduction: Rhinitis, sinonasal polyposis (SP) and asthma are diseases whose pathogenesis is based on inflammation. This will determine the presence of disease, its evolution and its treatment.
- Conditions
- Allergic Rhinitis, Non-Allergic Rhinitis, Nasal Polyps
- Trial name
- EPONA (NCT02476929)
- Testing
- Nasal nitrous oxide, Electronic nose
- Where
- Spain
- Volunteers
- 139 people, healthy volunteers welcome
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Influenza, COVID-19
Commercially Available Cannabis Products for Immune Support
This study will be a prospective observation of the use of commercially available hemp and cannabis products marketed for immune support.
- Conditions
- Influenza, COVID-19, Common Cold
- Trial name
- NCT05944705
- Testing
- Immune Support Supplement
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Center For Interventional Pain and Spine
COVID-19, Coronavirus Infections
Audio Data Collection for Identification and Classification of Coughing
An open access study that will define and collect digital measures of coughing in multiple populations and public spaces using various means of audio data collection.
- Conditions
- COVID-19, Coronavirus Infections, Hay Fever, Asthma
- Trial name
- NCT04326309
- Where
- United States
- Volunteers
- 336 people, healthy volunteers welcome
- Sponsor
- HealthMode Inc.