Clinical trials: Perceptions
Urinary Catheterization
A Study Evaluating a Urinary Catheter With Different Activation Times for the Wetting Solution, in Healthy Male Volunteers.
The primary purpose of this study is to compare the subject's perception (separately for each randomized catheter) of practicing catheterization when using catheters with sodium chloride in wetting solution (using two different…
- Trial name
- NCT00748033
- Testing
- Reference catheter: LoFric PVC, Nelaton 40 cm, CH 12, LoFric POBE Hydro-Kit II, 5 seconds, LoFric POBE Hydro-Kit II, 24 hours
- Where
- Sweden
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Wellspect HealthCare
Consumer Behavior
Consumer Perceptions of Milk Beverages
The objectives of this study are to: 1. Investigate and describe perceptions of nutrient content, including calories, of plant-based milks and dairy milks without food labels (ie., no Ingredient or Nutrition Facts label) and how…
- Trial name
- CMK2 (NCT04272749)
- Testing
- Assess opinons on the milk beverages
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
Stress, Skin Imperfections
Effects Of A Probiotic Formulation On Stress and Skin Health in Younger Adult Females
The goal of this clinical trial is to test to efficacy of a probiotic blend on stress and skin appearance in young females. It is hypothesized that those taking the probiotic blend will have decreased levels of perceived stress…
- Conditions
- Stress, Skin Imperfections, Skin Fine Lines
- Trial name
- Cosmebiome (NCT06057883)
- Testing
- Probiotic
- Where
- France
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Lallemand Health Solutions
Gastrointestinal Disorders
To Assess the Effect of Collagen on Gastrointestinal Discomfort in Healthy Adults With Gastrointestinal Symptoms.
This study will enroll healthy adults with perceived gastrointestinal symptoms to evaluate the effect of collagen peptides compared to placebo.
- Trial name
- NCT06937801
- Testing
- Collagen Peptide
- Where
- Canada
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- Rousselot BVBA
Tinnitus
The Effects of Compensatory Auditory Stimulation and Transcranial Direct Current Stimulation on Tinnitus Perception
This study evaluates the ability of compensatory auditory stimulation (CAS) and transcranial direct current stimulation (tDCS) to help alleviate tinnitus.
- Trial name
- NCT02648542
- Testing
- Compensatory auditory stimulation, transcranial direct current stimulation, Combined CAS and tDCS
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Soterix Medical
Hunger, Weight Change
Hunger Perception and Weight-Related Outcomes Following Use of a Leptin-Supporting Dietary Supplement
This study evaluates changes in hunger perception and body composition-related measures following daily use of a commercially available dietary supplement formulated to support leptin-related metabolic signaling.
- Trial name
- NCT07442864
- Testing
- Leptin Balance Formula
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Efforia, Inc
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
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
Healthy
Characteristics of Different Types of Safety Lancets on Blood Volume and Perceived Pain in Male and Female Volunteers
The study was a randomized, single blind, uni-center pivotal study in male and female healthy volunteers, to determine capillary blood volume and pain perception obtained in a process of puncturing with different safety lancets.
- Trial name
- NCT04001348
- Testing
- Acti-Lance Lite, Acti-Lance Universal, Acti-Lance Special
- Where
- Poland
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- HTL-Strefa S.A.
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
Alert Fatigue, Health Personnel
Study to Evaluate Efficacy of EnXtra on Accuracy & Reaction Time, Perceived Alertness & Digital Fatigue for Video Gamers
In the present study, Sponsor aim to evaluate the effects of EnXtra® as to improve Accuracy \& Reaction Time, Perceived Alertness \& Digital Fatigue for Video Gamers.
- Trial name
- NCT05586880
- Testing
- Experimental: EnXtra 300 mg/ capsule, Microcrystalline cellulose (MCC) 300mg
- Where
- 2 sites in India
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Vedic Lifesciences Pvt. Ltd.
Muscle Damage, Strength Recovery
The Effects of Liquid IV's Multi-Ingredient Recovery Supplement on Muscle Recovery Following Exercise
The purpose of this study is to evaluate the efficacy of a multi-ingredient recovery supplement . The research will focus on strength recovery and performance maintenance assessing reductions in soreness and inflammation, as well…
- Conditions
- Muscle Damage, Strength Recovery, Perceived Recovery, Perceived Muscle Soreness
- Trial name
- NCT07224867
- Testing
- proprietary post workout recovery supplement
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Applied Science & Performance Institute
Inguinal Hernia
Comparison of Patient Perceived Pain and Satisfaction Between Lightweight and Heavyweight Mesh for Laparoscopic Inguinal Hernia Repair
This study will be comparing the patients overall satisfaction of two different meshes used in laparoscopic inguinal hernia repairs.
- Trial name
- NCT01638221
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Ascension Health
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
Hearing Loss
Speech Perception Training: Advanced Scoring and Feedback Methods
The purpose of the study is to assess training of visual speech (lipreading) and audiovisual (lipreading plus auditory) speech as a rehabilitation strategy for hearing loss in adults.
- Trial name
- NCT05012774
- Testing
- Speech Recognition Training
- Where
- United States
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- SeeHear LLC
Healthy Controls
Identification of a Safe and Non-Psychedelic Dose of Psilocybin
This randomized, double-blind, placebo-controlled, single ascending dose study will evaluate psilocybin in healthy adult subjects.
- Trial name
- NCT07710027
- Where
- Canada
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Diamond Therapeutics Inc.
Sensory Perceptual Characteristics, User Acceptability of Gel Delivery System
Perception & Acceptability of a Cervical Cancer Prevention Prebiotic Device
PreBioGyn will be compared to market leading vaginal pH buffering gels using established forearm test methods associated with vaginal lubricity sensation in 42 women.
- Trial name
- NCT04841629
- Testing
- PreBioGyn Gel, Trimosan Gel, RepHresh Gel
- Where
- 2 sites in United States, Puerto Rico
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Glyciome, LLC
Menopause
Perception and Knowledge About Menopause Among Pakistani Woman
This study is conducted to find out perception and knowledge about Menopause among Pakistani Woman.
- Trial name
- NCT03506269
- Where
- Pakistan
- Volunteers
- 910 people, healthy volunteers welcome
- Sponsor
- OBS Pakistan
Healthy
Capillary Blood Volume and Pain Perception Obtained in a Process of Puncturing With Different Safety Lancets
The study was a randomized, single blind, uni-center pivotal study in male and female healthy volunteers, to determine capillary blood volume and pain perception obtained in a process of puncturing with different safety lancets.
- Trial name
- NCT03752229
- Testing
- Acti-Lance Lite, Acti-Lance Universal, Acti-Lance Special
- Where
- Poland
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- HTL-Strefa S.A.
Stress, Psychological
Prebiotics and Stress Reduction in Women
In modern life, many people state to experience stress. Women compared to men report more and higher levels of stress. Recent research found that supplementation of galactose-oligosaccharides (GOS) resulted in reduced anxiety…
- Trial name
- NCT05372601
- Testing
- Relax+, Maltodextrin
- Where
- Netherlands
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- FrieslandCampina