Clinical trials: Population Study
Healthy Population
Immunogenicity and Safety of MCV4 in Volunteers Aged 6 Months-5 Years
The purpose of this study is to evaluate the immunogenicity and safety of Group ACYW135 Meningococcal Polysaccharide Conjugate Vaccine in healthy volunteers aged from 3 months to 5 years old.
- Trial name
- NCT06314685
- Testing
- Group ACYW135 Meningococcal Polysaccharide Conjugate Vaccine, Group A and C Meningococcal Polysaccharide Vaccine, Group ACYW135 Meningococcal Polysaccharide Vaccine
- Where
- China
- Volunteers
- 2,450 people, healthy volunteers welcome
- Sponsor
- Beijing Zhifei Lvzhu Biopharmaceutical Co., Ltd
General Population
Effects of Dance and Tai Chi on Balance and Wellbeing on Healthy Adults
The aim of the proposed randomised controlled study is to compare the effects and efficacy between a dance, a Tai Chi and a waiting list control group intervention over an eight-week period on physical functions and mental…
- Trial name
- NCT06294080
- Testing
- Dance, Tai Chi
- Where
- United Kingdom
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of Wolverhampton
Adult Population
The Acute Effects of Caffeine on Exercise and Cognition
The effects of moderate intensity aerobic exercise and caffeine ingestion on cognition (more specifically working memory) in non-caffeine drinker and caffeine drinkers will be examined.
- Trial name
- AEC (NCT03400423)
- Testing
- Caffeine, Moderate Intensity Exercise
- Where
- Canada
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Western University, Canada
General Population
Acceptance of Complementary Medicine in Germany
Complementary medicine is widely practiced in Germany and worldwide. The aim of this study is to explore how many people use complementary medicine methods in Germany, for which health-related issues they do and for which they…
- Trial name
- NCT05530720
- Testing
- Cross-sectional survey
- Where
- 2 sites in Germany
- Volunteers
- 4,505 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
General Population
BSCU1 and Immune Function
The current study aims to explore a range of possible pathways by which BSCU1 could beneficially modulate the immune system, in three target populations representing the general population.
- Trial name
- NCT05403398
- Testing
- B. subtilis CU1
- Where
- Netherlands
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- Lesaffre International
Elderly Population
Translation and Validation of Cognitive Failure Questionniare in Urdu Among Elderly.
study is based on translation of Cognitive Failure questionnaire in URDU and thrn to check its reliability an Validation in Elderly
- Trial name
- NCT06191029
- Testing
- Urdu translated cognitive failure questionnaire
- Where
- Pakistan
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Endotracheal Tube Cuff Pressure, Loss of Resistance Syringe
Loss-of-resistance Syringe Technique in Determining Endotracheal Cuff Pressure
The goal of this observational study is to learn about whether the loss-of-resistance syringe technique is beneficial when adjusting endotracheal cuff pressure in pediatric patients.
- Conditions
- Endotracheal Tube Cuff Pressure, Loss of Resistance Syringe, Airway Edema, Pediatric Population
- Trial name
- NCT05828342
- Testing
- Endotracheal tube cuff inflation with the loss of resistance syringe method
- Where
- Turkey (Türkiye)
- Volunteers
- 198 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Non Communicable Diseases, Microbiome
Mapping the Health Status of the Population of French Polynesia: the MATAEA Project
This is a cross-sectional study carried out on a sample of the adult population aged 18 to 69, distributed over the five archipelagos of French Polynesia.
- Conditions
- Non Communicable Diseases, Microbiome, Communicable Diseases, Pesticide Exposure
- Trial name
- MATAEA (NCT06133400)
- Testing
- Questionnaire, Physical measurements, Biological samples
- Where
- French Polynesia
- Volunteers
- 1,942 people, healthy volunteers welcome
- Sponsor
- Institut Louis Malardé
Population Health Management
Evaluation of Geisinger at Home (GaH) Patient Management
Healthcare cost has increased drastically in the last decade, and over 50% of the cost can be attributed to a small portion (5-10%) of the population.
- Trial name
- NCT04547374
- Testing
- GaH Intervention
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Geisinger Clinic
Healthy Population
The Role of Beta Oscillation in Mental Time Travel
The project aims to study the neural basis of Mental Time Travel (MTT), i.e. the ability to travel back and forth in time. It has been proposed that the self-projection in time is similar to the self-projection in space…
- Trial name
- NCT04582994
- Testing
- Beta tACS, Alfa tACS
- Where
- Italy
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Istituti Clinici Scientifici Maugeri SpA
General Population
Data Collection and Evaluation of OptiBP Under Investigational Use
The purpose of this study is to collect data to develop and evaluate the use of state-of-the-art machine learning approaches within a mobile phone application for the estimation of blood pressure.
- Trial name
- NCT06017687
- Testing
- OptiBP Study app
- Where
- United States
- Volunteers
- 500,000 people, healthy volunteers welcome
- Sponsor
- Biospectal
Pediatric Population, Preoperative Anxiety
Comparing the Effectiveness of Virtual Reality in Paediatric Patients
To the best of our knowledge,the investigators found only a study using VR in reducing preoperative anxiety in paediatric population.
- Trial name
- NCT06044753
- Testing
- Virtual Reality Headset
- Where
- Malaysia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Universiti Kebangsaan Malaysia Medical Centre
Gastrointestinal Tolerance, Healthy Population
Evaluating the Impact of Incremental Doses of a Sugar Replacer Blend on Gastrointestinal Tolerance in Candies
This study is a randomized, single-blind, crossover trial aiming at evaluating the gastrointestinal tolerance of a sugar replacer blend (inulin + soluble corn fiber + erythritol) at 3 different doses
- Trial name
- NCT05827198
- Testing
- Low-sugar candies compared to regular sugar candies
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mondelēz International, Inc.
Chronic Pancreatitis, Pancreatic Exocrine Insufficiency
Establishment and Clinical Application of Pancreatic Endocrine and Exocrine Function Tests
The goal of this observational study is to improve the epidemiological data of pancreatic exocrine insufficiency in China, determine the FE-1 cut-off value for the classification of PEI, and explore the characteristic differences…
- Conditions
- Chronic Pancreatitis, Pancreatic Exocrine Insufficiency, Diabetes Mellitus, Community Populations
- Trial name
- NCT06006312
- Testing
- fecal elastase-1 test, 72-hour fecal fat quantification, blood sample test
- Where
- China
- Volunteers
- 2,400 people, healthy volunteers welcome
- Sponsor
- Changhai Hospital
Healthy Population
Time-restricted Diet Combined With Multimodal Aerobic Exercise
Objective: This study aims to compare the effects of a combination of time-restricted diet and multimodal aerobic exercise (calisthenics, yoga, and comprehensive physical training) on cardiovascular and metabolic health in a…
- Trial name
- NCT05996042
- Testing
- Time-restricted diet
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Peking University
Impoverished Population
Patient-Directed Lifestyle Change and Health Promotion Program or Usual Care in Low-Income, Uninsured Participants in Los Angeles County, California
RATIONALE: Clinic-based health programs may be effective in improving the diets and physical activity levels of low-income, uninsured participants in Los Angeles County, California.
- Trial name
- NCT00521209
- Testing
- Self-Care Stimulating Disease Prevention Program (SCSDPP), Stand procedures, no intervention
- Where
- United States
- Volunteers
- 97 people, healthy volunteers welcome
- Sponsor
- Jonsson Comprehensive Cancer Center
Healthy Population (HP)
High-quality Image (NIR and RGB) Dataset Synchronized With Contact Vital Sings Recordings and Clinical Data of Stratified Healthy Population. Algorithms and AI Models to Obtain a Set of Vital Signs Image-based.
The objective of this study is to collect an image dataset of healthy and pathological population with a characterization of the potential factors that may influence the methodologies used to obtain vital signs.
- Trial name
- FREJYA/IBV (NCT05947721)
- Where
- Spain
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Instituto de Biomecanica de Valencia
Healthy Adolescents in School-based Population
Smartphone-based Health Behaviour Intervention for Adolescents
Despite most adolescents having access to smartphones, few of them seem to use mobile health (mHealth) applications for health improvement, highlighting the apparent lack of interest in mHealth applications among adolescents.
- Trial name
- NCT05912439
- Testing
- SidekickHealth
- Where
- Iceland
- Volunteers
- 670 people, healthy volunteers welcome
- Sponsor
- University of Iceland
General Population
Virtual-self Identity Construal in Online Video Games: A Repertory Grid Study
New technologies are changing the way of approach for many concepts that used to be quite established in the past. The Internet, and especially online videogames where people can create a customizable character to serve as their…
- Trial name
- NCT04551638
- Testing
- Psychological assessment with the Repertory Grid Technique
- Where
- Spain
- Volunteers
- 202 people, healthy volunteers welcome
- Sponsor
- University of Barcelona
Tolerance, Healthy Population
Evaluating the Impact of Different Sugar Replacer Combinations on Gastrointestinal Tolerance
This study is a randomized, double-blind, crossover trial aiming at evaluating the gastrointestinal tolerance of 3 sugar replacers mixes at 3 different doses.
- Trial name
- NCT05794100
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mondelēz International, Inc.