Clinical trials: Perception Disorders
- Condition Perception Disorders
- Funder type Industry (pharma, biotech, devices)
- Accepts healthy volunteers yes
Pain
Pilot Study of the Effect of Transcutaneous Stimulation of the Vagus Nerve on Pain Perception and Parameters of the Autonomic Nervous System
The increased incidence of pain syndromes requires the investigation of pathophysiological coherences as well as searching for new therapies.
- Trial name
- NCT01174498
- Testing
- Cerbomed t-VNS® transcutaneous stimulation
- Where
- Germany
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- cerbomed GmbH
Hearing Loss
Clinical Evaluation of the Nucleus 5 Cochlear Implant (CI) System
To evaluate the performance of the Nucleus 5 Cochlear Implant System.
- Trial name
- NCT01072409
- Testing
- Nucleus 5 Cochlear implant, Cochlear implantation
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Cochlear
Influenza Immunization, Health Volunteers
A Study to Assess Tolerability of the Trivalent Recombinant Vaccine in Individuals Aged 18 and Older Using the Vaccinees Perception of Injection Questionnaire
This study aims to assess patient-reported experiences following trivalent recombinant influenza vaccine (RIV3) vaccination using the Vaccinees' Perception of Injection (VAPI) questionnaire, identify factors related to vaccine…
- Trial name
- NCT06765187
- Testing
- Trivalent Recombinant Influenza Vaccine
- Where
- United States
- Volunteers
- 1,007 people, healthy volunteers welcome
- Sponsor
- Sanofi
Acceptance, Social, Sensitivity, Contact
Evaluation of Cutaneous Acceptability and Perceived Effectiveness of a Nasal Spray (Health Care Products)
This is a clinical study for health care product safety assessment. The research is going to conducted with 45 subjects, aged 18 to 70 years, women users of the product category, regardless of color/race, ethnicity, sexual…
- Trial name
- NCT05508230
- Testing
- Hyaluronic Nasal Spray
- Where
- Brazil
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Herbarium Laboratorio Botanico Ltda
Acute Stress Reaction
Explorative Open Label Study of Efficacy Profile of Neurexan® in Experimental Acute Stress Setting in Healthy Subjects
The purpose of this study is to explore the efficacy of acutely dosed Neurexan using an experimental stress test called the Trier Social Stress Test
- Trial name
- NEUPRO-OL (NCT01703832)
- Testing
- Neurexan®
- Where
- 2 sites in Germany
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Biologische Heilmittel Heel GmbH
Cataract, Astigmatism
Patient Perception of Visual Distortions
The purpose of this study is to evaluate visual distortions reported by pseudophakic patients.
- Trial name
- NCT02203747
- Testing
- Administration of patient self-assessment
- Where
- United States
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- Abbott Medical Optics
Sleep, Relaxation
Sleep and Morning Wellbeing Study
The study will be a prospective randomized, controlled clinical study. There will be interventional treatment for a total of 30 days. The subjects will complete questionnaires throughout the study at pre-specified timepoints.
- Conditions
- Sleep, Relaxation, Stress, Daytime Sleepiness
- Trial name
- NCT07311434
- Testing
- Sleep Supplement
- Where
- United States
- Volunteers
- 331 people, healthy volunteers welcome
- Sponsor
- Athletic Greens International
Overweight
The Effect of a Propionate Colon Release Form on ad Libitum Eating and Appetite Perception
The present study aims to investigate the effect of a standardized liquid breakfast containing a food grade propionate colon release form on ad libitum eating and appetite perception in healthy overweight humans using a…
- Trial name
- METABIOTIC (NCT04019951)
- Testing
- Ca-propionate 1 g, Ca-propionate 3 g
- Where
- Canada
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- dsm-firmenich Switzerland AG
Erythema, Skin Recovery
A Study to Gain Information How Well Dexpanthenol Derma Cream Helps the Face Skin to Recover After Cosmetic Lasering
In this study, researchers want to learn more about the effect of dexpanthenol cream on skin recovery and reduction of skin rash after a dermatological procedure (ablative laser) on the face for treatment of fine wrinkles, scars…
- Trial name
- NCT03852563
- Testing
- BAY207543 (Bepanthol), Semisolid vaseline
- Where
- Brazil
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Bayer
Liver Disease
Management Concepts of Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD) Among Chinese Physicians
This study is a cross-sectional survey-based study. The main goal of this study is to investigate the attitudes, perceptions, and clinical practice in assessing liver fibrosis following a metabolic dysfunction-associated…
- Trial name
- NCT07682363
- Testing
- No treatment is given
- Where
- China
- Volunteers
- 470 people, healthy volunteers welcome
- Sponsor
- Novo Nordisk A/S
Hair Thinning
Evaluation of an Oral Hair Supplement to Improve Hair Strength and Support Growth in Women and Men
A single-center, open-label, prospective study to demonstrate the efficacy of an oral supplement to improve the strength and support the growth of thinning hair in men and women with self-perceived hair thinning.
- Trial name
- NCT06362941
- Testing
- Nutrafol Women's Hair Growth Supplemnt, Nutrafol Women's Balance Hair Growth Supplement, Nutrafol Women's Vegan Hair Growth Supplement
- Where
- United States
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Nutraceutical Wellness Inc.
Taste Perception, Saliva Production
Effect of Flavored, Carbonated Drinks on Salivary Flow, Salivary Composition, and Taste Perceptions
To determine the effect of flavored, carbonated drinks on salivary flow rate, saliva composition, and taste perceptions compared with control drinks (water, carbonated water, non-carbonated)
- Trial name
- NCT06933290
- Testing
- Beverage
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Sting
Trial to Test if Antibiotic Ointments & Cream Will Sting After Application on a Minor Wound After Tape Stripping Injury
The purpose of this study is to have subjects report whether or not several antibiotic products sting when they are applied to minor wounds created on the inner arms.
- Trial name
- NCT02320695
- Testing
- Saline, Isopropyl Alcohol, Pain Relieving Cream
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Consumer and Personal Products Worldwide
Plaque, Dental
Efficacy of a Eugenol-based Product to Improve the Quality of Toothbrushing and Relieving Gum Discomfort Areas
The objective of this study is to evaluate the efficacy of a eugenol-based product in improving the quality of toothbrushing and relieving areas of gingival discomfort.
- Trial name
- NCT06366568
- Testing
- fluoride toothpaste containing 1450 ppm of MFP in a PCC base and eugenol gum product, fluoride toothpaste containing 1450 ppm of MFP in a PCC base
- Where
- Germany
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Rehabilitation of Speech and Language Disorders, Speech Disorders
MyoVoice to Restore Natural, Hands-free Communication to Individuals With Vocal Impairments
This study will evaluate the ability of MyoVoice to replace natural speech. Referred to generally as an Augmentative and Alternative Communication (AAC) device, MyoVoice uses electrical signals recorded non-invasively from speech…
- Conditions
- Rehabilitation of Speech and Language Disorders, Speech Disorders, Speech, Alaryngeal, Communication Aids for Disabled
- Trial name
- NCT04762043
- Testing
- Experimental System: MyoVoice, Reference System: Electrolarynx
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Altec Inc.
Erythema, Skin Recovery
A Study to Gain Information How Well Dexpanthenol Dermal Spray Helps the Face Skin to Recover After Cosmetic Lasering
In this study, researchers want to learn more about the effect of dexpanthenol dermal spray on skin recovery and reduction of skin redness after a dermatological procedure (non-ablative laser) on the face for treatment of fine…
- Trial name
- NCT03853538
- Testing
- BAY207543 (Bepanthol, Bepantol® Derma Spray), Semisolid vaseline
- Where
- Brazil
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Bayer
Menorrhagia
A Swedish Questionnaire Study to Investigate the Perception of Menstrual Bleedings
This field based, questionnaire study will document observational data on womens perception of menstrual bleeding in a cross-section of women in Sweden. Each subject will complete the questionnaire at one occasion.
- Trial name
- NCT01643304
- Testing
- No drug
- Where
- Sweden
- Volunteers
- 1,547 people, healthy volunteers welcome
- Sponsor
- Bayer
Longitudinal Studies, Prospective Studies
Clinical Time and Temporal Dynamics Study (CLIN-TIME)
TH-CLINICAL-TIME is a prospective, longitudinal observational study evaluating how changes in clinical measurements over time may help researchers better understand patient health trajectories and clinically meaningful outcomes.
- Conditions
- Longitudinal Studies, Prospective Studies, Biomarkers, Predictive Value of Tests
- Trial name
- CLIN-TIME (NCT07812831)
- Testing
- No Study-Assigned Intervention
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Truway Health, Inc.
Healthy, Prediabetes
Effect of Visualization of Functional Milk Efficacy on Perceived Benefits
This study aims to demonstrate the effect of visualizing the effect of consuming a functional milk on postprandial glucose response on perceived benefits compared to absence of visualization.
- Conditions
- Healthy, Prediabetes, Asian, Adult
- Trial name
- NCT06864364
- Testing
- CGM feedback visualization, milk supplemented with mulberry leaves extract, blinded CGM feedback visualization
- Where
- China
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Hair Thinning
Prospective Study of Nutraceutical Supplements to Support Hair Growth in Females
A single site open label interventional study evaluating currently marketed hair supplements targeting the underlying root causes of thinning hair.
- Trial name
- NCT06376409
- Testing
- Nutrafol Women's Hair Growth Supplement, Nutrafol Women's Balance Hair Growth Supplement, Nutrafol Women's Vegan Hair Growth Supplement
- Where
- United States
- Volunteers
- 181 people, healthy volunteers welcome
- Sponsor
- Nutraceutical Wellness Inc.