Clinical trials: Upper Respiratory Tract Infections
COVID-19
A Safety and Immunogenicity Study of Inactivated SARS-CoV-2 Vaccine (Vero Cells) in Healthy Population Aged 18 Years and Above(COVID-19)
This study is a randomized, double-blinded, and placebo controlled phase Ⅰ clinical trial of the SARS-CoV-2 inactivated vaccine to evaluate the safety and immunogenicity of the experimental vaccine in healthy adults ⩾18 years.
- Trial name
- NCT04758273
- Testing
- medium dosage inactivated SARS-CoV-2 vaccine, high dosage inactivated SARS-CoV-2 vaccine
- Where
- China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Beijing Minhai Biotechnology Co., Ltd
Tetraplegia, Hypothermia
Body Temperature in Persons With Tetraplegia When Exposed to Cold
The ability to maintain normal body core temperature (Tcore = 98.6°F) is impaired in persons with tetraplegia. Despite the known challenges to the ability of persons with spinal cord injury (SCI) to maintain Tcore, and the…
- Conditions
- Tetraplegia, Hypothermia, Mild Cognitive Impairment
- Trial name
- NCT01822535
- Testing
- Midodrine hydrochloride
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- James J. Peters Veterans Affairs Medical Center
Rhinosinusitis
Allele-specific Expression of a Bitter Taste Receptor
This single-site, within-subject experimental basic research study is designed to analyze the hypothesis that allele-specific expression of the bitter taste receptor T2R38 in taste tissue of individuals heterozygous for the taste…
- Trial name
- NCT02766959
- Testing
- Observational study
- Where
- 3 sites in United States
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Monell Chemical Senses Center
Hyperalgesia, Pain Insensitivity, Congenital
The Relationship Between Saliva β-endorphins Levels, Cold Pressor Test and Perception of Pain in Oral Surgery Procedures
The purpose of this study is to evaluate the correlation between β-endorphin levels in blood plasma and saliva in healthy participants with different pain sensitivity and in those with acute pain in oral and maxillofacial region.
- Trial name
- NCT03164161
- Testing
- Cold pressor test, β-endorphins evaluation in saliva, β-endorphins evaluation in blood plasma
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Lithuanian University of Health Sciences
Strength Training Effects
Influence of Cooling on the Effect of Strength Training
The aim of this study is to investigate if regular cold water immersion after strength training has a negative influence on the desired training-induced performance enhancement.
- Trial name
- IceAge (NCT03332446)
- Testing
- cold water immersion
- Where
- Germany
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Universität des Saarlandes
Influenza and Pneumonia
Study on Combined Vaccination With Quadrivalent Influenza Vaccine and 23-valent Pneumococcal Polysaccharide Vaccine
This study is an open-label,single center phase Ⅳ clinical trial of combined immunization with quadrivalent influenza vaccine and 23-valent pneumococcal polysaccharide vaccine.The purpose of this study is to evaluate the safety…
- Trial name
- NCT05471531
- Testing
- Combined vaccination with quadrivalent influenza vaccine and 23-valent pneumococcal polysaccharide vaccine, Separate vaccination with quadrivalent influenza vaccine and 23-valent pneumococcal polysaccharide vaccine
- Where
- 4 sites in China
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Sinovac Biotech Co., Ltd
Upper Respiratory Infections
Remifentanil and Laryngeal Reflex Responses in Pediatric Patients With URI
To describe respiratory and laryngeal responses to laryngeal stimulation during propofol anesthesia in children with upper airway infections.
- Trial name
- NCT00611195
- Testing
- propofol, remifentanil
- Where
- Switzerland
- Volunteers
- 62 people
- Sponsor
- Thomas Erb
Meditation, Pain
Study of Affect Induction for Lab Induced Pain in Healthy Undergraduates
The goal of this clinical trial is to test if a mindfulness-enhanced positive affect induction (MPAI) works well to reduce pain intensity and pain unpleasantness from a cold water pain test in undergraduate college students who…
- Conditions
- Meditation, Pain, Mindfulness, Affect
- Trial name
- NCT05619419
- Testing
- Mindfulness-enhanced positive affect induction, Breathing Meditation
- Where
- United States
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Upper Respiratory Tract Infections, Upper Resp Tract Infection
A Study to Assess the Effect of a Probiotic on Upper Respiratory Tract Infections in Healthy Children
This study evaluates the efficacy of a single strain probiotic on the incidence, duration and severity of upper respiratory tract infections in healthy, school-age children.
- Trial name
- KLEENEX (NCT05577065)
- Testing
- Probiotic
- Where
- Ireland
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- The Archer-Daniels-Midland Company
Pain, Diabetes Mellitus
Cold Spray for Insulin-Injection Pain in the Emergency Department
This randomized, double-blind, placebo-controlled, within-patient crossover trial evaluated whether a vapocoolant (cold) spray applied before subcutaneous insulin injection reduces injection pain compared with a placebo…
- Trial name
- NCT07728162
- Testing
- Cold (vapocoolant) spray
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Abant Izzet Baysal University
Myocardial Infarction, Myocardial Reperfusion Injury
Efficacy of Endovascular Catheter Cooling Combined With Cold Saline for the Treatment of Acute Myocardial Infarction
The purpose of this study is to determine whether treatment of patients suffering from ST-elevation myocardial infarction (STEMI) with 1-2 liters of cold saline and central venous catheter cooling with Philips InnerCool RTx…
- Conditions
- Myocardial Infarction, Myocardial Reperfusion Injury, Anterior Wall Myocardial Infarction, Inferior Wall Myocardial Infarction
- Trial name
- CHILL-MI (NCT01379261)
- Testing
- Cooling
- Where
- 10 sites in Austria, Denmark and 2 more
- Volunteers
- 120 people
- Sponsor
- Region Skane
Hemodynamic Instability
The Cold Fluids Study
In this single center crossover study the aim is to investigate the effect of Ringer's lactate solution at high and low temperatures on physiological response in healthy adults.18 healthy volunteers will be included.
- Trial name
- NCT05610254
- Testing
- Ringer's Lactate
- Where
- Denmark
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Esbjerg Hospital - University Hospital of Southern Denmark
Intermittent Fasting, Healthy
Monitoring Intermittent Fasting for Human Optimization Using Wearable Technology: An N-of-1 Study
There is a growing interest in personalized health strategies, including diet, exercise, and fasting regimens, to enhance metabolic fitness.
- Conditions
- Intermittent Fasting, Healthy, Digital Health
- Trial name
- NCT06630637
- Testing
- Glucose-Ketone Index (GKI) monitoring, Continuous Glucose Monitoring (CGM), Digital dynamometer
- Where
- Singapore
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Institute for Digital Medicine (WisDM)
Premature Endothelial Dysfunction, Rheumatoid Arthritis
Exploratory Trial to Evaluate Premature Endothelial Dysfunction in Early Rheumatoid Arthritis(RA)Compared to Patients With Established RA, and Normal Subjects
Premature Endothelial Dysfunction is present in patients with early rheumatoid arthritis.
- Conditions
- Premature Endothelial Dysfunction, Rheumatoid Arthritis, Healthy
- Trial name
- NCT01499732
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Orrin M Troum, M.D. and Medical Associates
Hemodialysis Complication, Pain
Determination of the Effect of Cold Needle on Invasive Pain Cannulation
In studies evaluating the methods used to reduce invasive pain associated with cannulation, it is seen that pharmacological and non-pharmacological methods are used.
- Trial name
- NCT06418009
- Testing
- Cold needle application
- Where
- Turkey (Türkiye)
- Volunteers
- 35 people
- Sponsor
- Istanbul Demiroglu Bilim University
Injection, Pain Management
Effects of Cold Spray and Buzzy Device an Pain and Fear During Penicillin Injection
This study investigates the effect of cold spray and Buzzy devices on pain and fear experienced during penicillin injections. There are three groups: a cold spray and Buzzy device, and a control group.
- Conditions
- Injection, Pain Management, Fear
- Trial name
- NCT07418021
- Testing
- Cold Spray Intervention Group, Buzy Device Intervention Group, Control Group
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Inonu University
GI Patients on Oxaliplatin Containing Regimen
A Randomized Study to Establish the Efficacy of Oral Ice Exposure During Oxaliplatin Infusion in Preventing Oral Cold Sensitivity
The main purpose of this study is to evaluate whether exposure to ice chips in the mouth (oral ice chips) during oxaliplatin treatment prevents or reduces symptoms of cold sensitivity.
- Trial name
- NCT03427021
- Testing
- Oxaliplatin
- Where
- United States
- Volunteers
- 65 people
- Sponsor
- Abramson Cancer Center at Penn Medicine
Vasomotor Rhinitis
Nasal Physiologic Reactivity of Nonallergic Rhinitics to Cold Air Provocation
This study seeks to compare patients with vasomotor rhinitis ("perennial nonallergic rhinitis," "idiopathic rhinitis") with normal controls with respect to their nasal physiologic reactivity to cold air challenge.
- Trial name
- NCT00415493
- Testing
- Cold-dry air provocation, Warm-moist air provocation
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Associated Scientists to Help Minimize Allergies
Upper Respiratory Tract Infections
Three Arm Trial of Immune Effects of Echinacea
The goal of this study is to determine if either of two, commercially available, Echinacea purpurea products stimulate the immune system.
- Trial name
- NCT01129128
- Testing
- Echinacea purpurea product
- Where
- United States
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- University of Washington
Common Cold, Headache
Efficacy and Safety of Sinutab on Subjects in the Setting of a Common Cold
The purpose of this study is to investigate the efficacy and safety for a marketed sinus allergy product, Sinutab, in the treatment of nasal congestion and headache.
- Conditions
- Common Cold, Headache, Nasal Congestion
- Trial name
- NCT00378144
- Testing
- Pseudoephedrine/Paracetamol
- Where
- Belgium
- Volunteers
- 469 people
- Sponsor
- McNeil AB