Clinical trials: Individuality
Individuality
Can Omega-3 Improve Heart Rate Variability Measurement?
Heart rate variability can represent physiological and psychological levels via sympathetic and parasympathetic variables on autonomic nervous function.
- Trial name
- HRV (NCT02768636)
- Testing
- Omega-3
- Where
- 2 sites in Thailand
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Vachira Phuket Hospital
Sleep, Diabetes
Individual Differences in Diabetes Risk: Role of Sleep Disturbances
The hypothesis for this study is that some individuals may be at much higher risk to develop type 2 diabetes and that the individual diabetes risk will be predicted by the individual level of slow wave sleep activity (SWA).
- Trial name
- NCT00989976
- Testing
- normal sleep times, bedtime restriction
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Aging, Alzheimer Disease
Exercise to Improve Brain Health in Older African Americans
The goal of this clinical trial is to test the effects of different types of exercise on brain health and Alzheimer's risk in older African Americans.
- Conditions
- Aging, Alzheimer Disease, Healthy Aging, Cognitive Change
- Trial name
- NCT05597124
- Testing
- Cardio-Dance Fitness, Strength, Flexibility & Balance
- Where
- United States
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- Rutgers, The State University of New Jersey
Pain, Acute
Brain and Genetic Predictors of Individual Differences in Pain and Analgesia
The purpose of the study is to gain a better understanding of pain processing in the brain. Our understanding of how pain is processed in the brain is limited.
- Trial name
- PAINGEN (NCT03781570)
- Testing
- Control Cream
- Where
- United States
- Volunteers
- 541 people, healthy volunteers welcome
- Sponsor
- Trustees of Dartmouth College
Appetite Self-regulation, Pediatric Obesity
Food Form & Energy Intake
This study primarily aims to examine how food presented in various forms (i.e., solid, semi-solid, and liquid) affects children's ability to self-regulate energy intake at a subsequent meal.
- Trial name
- NCT05258097
- Where
- 2 sites in United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Penn State University
Individuality
Non-Invasive Brain-Computer Interface for Virtual Object Control
A brain-computer interface (BCI) is a system that provides a separate output pathway for neurological signals whereby they can be interpreted to determine the user's intended cognitive action.
- Trial name
- NCT02071485
- Where
- United States
- Volunteers
- 205 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Condition: Healthy
Resting-state Connectivity and Individual Differences in Affective Placebo Responsiveness
Expectation effects on affective states are central to mechanisms relevant for mood disorders and their treatment. This study will test whether inter-individual differences in resting-state functional connectivity (rsFC) within…
- Trial name
- NCT07479966
- Testing
- No intervention
- Where
- Germany
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Stefanie Brassen
Individuality
Effects of Mineralocorticoid Receptor Stimulation on Cognition
In this study the effects of mineralocorticoid stimulation on social cognition will be investigated in healthy young individuals.
- Trial name
- MR-STIM (NCT02478034)
- Testing
- Fludrocortisone
- Where
- Germany
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Individuality, Healthy
Vaccination Responses in Young and Older Adults
To follow longitudinally healthy and immune-compromised responses to pneumococcal vaccination, in 60+ individuals towards the development of personalized medicine implementation (minimum enrollments in 2 age categories: young…
- Conditions
- Individuality, Healthy, Asthma, Immune System and Related Disorders
- Trial name
- NCT02654704
- Testing
- Pneumococcal Vaccination
- Where
- United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Michigan State University
Individual Differences, Food Intake
Investigating Food Intake Across the Adult Life Course and Relevant Communication Strategies
This project will investigate the effects of different delivery strategies (e.g., personalised dietary advice vs generalised population healthy eating guidance) and individual consumption differences (e.g., eating styles/speeds…
- Conditions
- Individual Differences, Food Intake, Behaviour Change
- Trial name
- NCT06675630
- Testing
- Education, Control
- Where
- United Kingdom
- Volunteers
- 336 people, healthy volunteers welcome
- Sponsor
- University of Reading
Healthy
Individual Differences in Cognitive Control Predict Real-time fMRI Neurofeedback Performance
The goal of this study is to investgate whether individual differences of cognitive control capacity could predict neurofeedback performance and the behavioral effects resulting from successful anterior insula regulation via…
- Trial name
- NCT07211269
- Testing
- Real-time fMRI neurofeedback training
- Where
- China
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Electronic Science and Technology of China
Individuality, Asthma
Vaccination Response in Individual Monozygotic Twins
Respiratory viruses are known to be risk factors for asthma (e.g respiratory syncytial viruses, RSVs, and Human Rhinoviruses, HRVs, may induce bronchiolitis, and wheezing illnesses respectively).
- Conditions
- Individuality, Asthma, Immune System and Related Disorders
- Trial name
- NCT02296359
- Testing
- Influenza Vaccination
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Michigan State University
Individual Difference
Evaluating Attitudes Towards Organ Donation in the United States on MTurk
The study is conducted to investigate the effects of priming different cultural orientations on participants' decisions on whether to donate their organs, in an opt-out donation system scenario where the default is a presumed…
- Trial name
- NCT04308746
- Testing
- Online Individualistic Prime (statement writing), Online Collectivistic Prime (statement writing)
- Where
- Singapore
- Volunteers
- 211 people, healthy volunteers welcome
- Sponsor
- Yale-NUS College
Sickness Behavior
Endotoxin-induced Inflammatory and Behavioral Responses and Predictors of Individual Differences
The objective of the present study is to specifically assess the effect of lipopolysaccharide (LPS) administration on the development of behavioral symptoms and the underlying contribution of inflammatory processes.
- Trial name
- NCT02529592
- Testing
- Endotoxin
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Inflammation Biomarkers, Inflammation
Individual Differences in Acute Response to Experimental Inflammation: Microcirculatory Changes and Psychological Predictors
The physiological and behavioral responses to inflammatory vary greatly between individuals. The knowlegde about what causes these differences is sparse but plausible explanations are variations in sensitivity to peripheral…
- Trial name
- NCT06618716
- Testing
- endotoxin escherichia coli (E. coli) lipopolysaccharide (LPS), Placcebo
- Where
- Sweden
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University Hospital, Linkoeping
Stuttering, Developmental, Dyslexia
Investigating Individual Differences in Speech Motor Skills in Neurotypical Speakers and Persons With Disordered Speech
This study aims to understand how people use different types of feedback to control their speech. When an individual speaks, the brain relies on several systems at the same time, such as sensory systems that monitor an…
- Conditions
- Stuttering, Developmental, Dyslexia, Healthy Participants
- Trial name
- NCT07459803
- Testing
- Unpredictable auditory feedback perturbation: 2 behavioral sessions, Unpredictable auditory feedback perturbation during tCS: 3 behavioral sessions, Sustained F1 auditory feedback perturbation
- Where
- 2 sites in United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Boston University Charles River Campus
Postprandial Glucose Responses, Glucose Metabolism
The RepEAT Study: Individual Differences in Postprandial Glucose Responses and the Relation With Diet and Phenotype
Postprandial glucose responses are related to an increased risk of developing cardiometabolic diseases. Existing research recognizes the presence of inter-individual variation in postprandial glucose responses to the same meal or…
- Trial name
- RepEAT (NCT05456815)
- Testing
- Standardized diet
- Where
- Netherlands
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Circadian Rhythm, Time Perception
Circadian Timing and Time Perception in Healthy Adults
This study examines how a person's natural daily rhythm ("chronotype") affects the way time is experienced and judged. Healthy Danish-speaking adults (23-45 years) who are clearly morning-type or evening-type will complete two…
- Trial name
- ChronoTime (NCT07292597)
- Testing
- Session timing relative to chronotype
- Where
- Denmark
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Obesity
CD36 and Human Fat Taste Perception
The purpose of this study is to determine the effect of common human variants in in taste related genes, such as CD36 gene, a putative fat taste receptor, affect fat taste perception.
- Trial name
- FATYP (NCT02699567)
- Testing
- No intervention
- Where
- United States
- Volunteers
- 97 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Individual Difference, Food Sensitivity
Investigating the Influence of Age and Saliva Flow on the Perception of Protein Fortified Foods and Beverages
Brief Summary: This study aims to investigate whether protein fortification of foods and beverages causes mouthdrying and mucoadhesion and whether this is influenced by age and saliva flow.
- Conditions
- Individual Difference, Food Sensitivity, Food Preferences
- Trial name
- NCT04302779
- Testing
- Solid Model, Liquid Model
- Where
- United Kingdom
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of Reading