| Intern Health Study 2022 and 2023 (NCT05436145) | University of Michigan | 2022-07-01 |
| Assessing Effects of Mineral-rich Floatation Spa Treatment on Mood and Psychological Health Outcomes (NCT05451888) | University of Reading | 2022-06-01 |
| An Exploratory Investigation of a B12 Vitamin to Increase Energy and Focus (NCT05517005) | Sourse | 2022-05-22 |
| The Safety and Efficacy of MoodElite T-4003-1 on Improving Mood in a Healthy Adult Population With Mild to Moderate Depressive Symptoms Not Eligible for Therapeutic Intervention (NCT05318456) | Chenland Nutritionals Inc. | 2022-03-24 |
| Research Framework Exploring Sleep Health (NCT05197738) | Scripps Translational Science Institute | 2022-02-15 |
| SimpleC Wellness Platform With Social Robot Interaction (NCT05296239) | SimpleC, LLC | 2022-02-03 |
| Effects of Prebiotics on Intestinal Colonization and Mood in a University Cohort (NCT05212545) | Beneo-Institute | 2022-01-12 |
| Acute Effects of Mango Leaf Extract on Cognitive Function in Healthy Adults: A Double-Blind, Placebo-Controlled Crossover Study (NCT05182450) | PepsiCo Global R&D | 2022-01-04 |
| COVID-19 (Coronavirus Disease-2019) Psychiatric Outcomes (NCT05119400) | Weill Medical College of Cornell University | 2021-12-17 |
| The Effects of a Multi-ingredient Night-time Tea on Sleep Quality, Wellbeing and Markers of Immune Function (NCT05478980) | Northumbria University | 2021-11-03 |
| Energy Drink Effects on Performance, Mood, and Cardiovascular Outcomes (NCT05559372) | Nathaniel Jenkins | 2021-10-25 |
| Effect of PeakATP on Mood, Reaction Time and Cognition (NCT05100589) | University of Central Florida | 2021-10-06 |
| Contraceptive Hormone and Reward Measurement (CHARM Study) (NCT05058872) | University of Colorado, Denver | 2021-10-01 |
| Behavioral Activation Plus Savoring for University Students (NCT05234476) | Southern Methodist University | 2021-09-06 |
| Acute and Chronic Effects of Ecologic Barrier© on Mood and Cognition (NCT04951687) | University of Reading | 2021-08-05 |
| A Study to Assess the Synergistic Effects of a Cranberry Beverage on Cognitive Function (NCT05008549) | Ocean Spray Cranberries, Inc. | 2021-07-26 |
| Effect of Coffeeberry on Mood and Cognitive Performance (NCT04975802) | PepsiCo Global R&D | 2021-07-05 |
| Brain Function and EEG (NCT05003076) | University of Chicago | 2021-07-01 |
| The Effect of Diet on Parents' Mental Health in the Postnatal Period (NCT04990622) | University of Reading | 2021-06-28 |
| The Emotional, Physical and Cognitive Benefits of Purposeful Green Space Activities on Seniors (NCT04913363) | University of Virginia | 2021-06-17 |
| Mindfulness-based Music Therapy in Blind Elderly Women (NCT05583695) | The Hong Kong Polytechnic University | 2021-06-01 |
| The Impact of Adequate Water Intake on Exercise Performance and Mood in Women and Men (NCT05033665) | Arizona State University | 2021-05-26 |
| The Effects of a Single Dose of Wild Blueberries on Mood and Cognition in Healthy Young Adults (NCT04935099) | University of Reading | 2021-05-26 |
| Turmeric for Memory Impairment and Cognition (NCT04860050) | Givaudan France Naturals | 2021-04-19 |
| Outcomes of a Self-guided Versus Therapist-guided Online Mental Health Treatment (NCT04810988) | Duke University | 2021-04-07 |
| Diet, Food, Exercise and Nutrition During Social Distancing (NCT04754074) | University of Arkansas, Fayetteville | 2021-02-12 |
| Managing Cancer and Living Meaningfully (NCT04646213) | Virginia Commonwealth University | 2020-12-03 |
| Neurodynamics of Prosocial Emotional Processing Following Serotonergic Stimulation With N,N-Dimethyltryptamine (DMT) and Harmine in Healthy Subjects (NCT04716335) | Psychiatric University Hospital, Zurich | 2020-12-01 |
| Westlake Sailing Cohort (NCT04611945) | Westlake University | 2020-11-10 |
| Stand Up Kansas: An Intervention to Reduce Sedentary Behavior in the Home Work Environment (NCT04641689) | Kansas State University | 2020-10-21 |
| Evaluation of Mindfulness and Yoga in Basic Combat Training (NCT05550610) | Walter Reed Army Institute of Research (WRAIR) | 2020-10-12 |
| Music Therapy in Frontline Healthcare Workers (NCT04551274) | Simon Fraser University | 2020-10-01 |
| Effect of Daily Vinegar Ingestion for Four Weeks on Mood State in Healthy College Students (NCT04706806) | Arizona State University | 2020-09-29 |
| Impact of Botox Treatment Into the Upper One Third of the Face an Area on Mood and Self -Appearance Satisfaction (NCT04439825) | DeNova Research | 2020-07-20 |
| Presence of Aquarium in the Waiting Room of a Geriatric Dental Clinic (NCT04630600) | University of Zurich | 2020-07-01 |
| The Effect of Foot Massage After Open Heart Surgery on Postoperative Pain, Sleep Quality and Mood of Patients (NCT05567107) | Ataturk University | 2020-06-05 |
| Psychological Effects of the COVID-19 Pandemic on the Hungarian Adult Population (NCT04426266) | Szeged University | 2020-05-01 |
| Pilot Study of the Haymakers for Hope Fitness Program (NCT04220216) | Massachusetts General Hospital | 2020-02-20 |
| Acute Effects of Stimulant Medication in College Students With ADHD (NCT03935646) | University of Wyoming | 2020-02-11 |
| The Effects of Heart Rate Variability Biofeedback Training on Hematopoietic Cell Transplantation Patients (NCT04275830) | Arizona State University | 2020-02-04 |
| Hemp Oil + User Experience Study (NCT04026672) | Thorne HealthTech, Inc | 2020-01-22 |
| The Acute Effect of a Walnut Intervention on Cognitive Performance, Brain Activation, and Serum Markers of Inflammation in Young Adults (NCT04075448) | University of Reading | 2019-11-08 |
| The Kiss of Kindness Study II (NCT04013451) | Western University, Canada | 2019-09-27 |
| Tryptophan Supplementation to Improve Night Shift Workers' Health (NCT04505800) | National Yang Ming Chiao Tung University | 2019-09-01 |
| Piano Training, Caregivers, and Parkinson's Disease (NCT03922672) | University of Miami | 2019-08-22 |
| The Impact of Artificial Sunlight on Human Sleep and Circadian Rhythms (NCT03636360) | VA Palo Alto Health Care System | 2019-07-01 |
| Chronic Effects of Euphytose® on Psychological and Physiological Measures of Stress (NCT03909906) | Northumbria University | 2019-04-03 |
| The Effects of Resveratrol Supplementation on Inflammation and Cognitive Performance in Healthy Adults (NCT04314739) | Northumbria University | 2019-03-19 |
| The Effect of a Therapy Dog Activity on Employees' Stress, Mood, and Job Satisfaction and Commitment (NCT03849144) | Virginia Commonwealth University | 2019-03-15 |
| Inner Engineering Yoga Program on Short and Long Term Health Effects (ISHA-Impact): A Longitudinal Study (NCT04189146) | Beth Israel Deaconess Medical Center | 2019-03-12 |
| Music Therapy and Dialysis: A Pilot Investigation Into the Effectiveness of Patient-Selected Music Interventions on Physiological, Psychological, and Quality-of-Life Outcomes (NCT03925168) | Tulane University | 2019-03-08 |
| Effects of a Proactive Social Robot for Older Adults in Reducing Loneliness and Social Isolation (NCT03972787) | Baycrest | 2019-03-05 |
| Evaluating Risk Factors and Biomarkers for Adaptation and Resilience to Spaceflight (NCT03786016) | University of Pennsylvania | 2019-02-22 |
| The Gut Microbiota in Stress, Mood and Eating Behaviours. (NCT03482258) | University of Roehampton | 2019-02-01 |
| Ultra-Brief Intervention to Reduce Depressive and Anxious Symptoms (NCT03293797) | Sunnybrook Health Sciences Centre | 2018-12-01 |
| Technology Enabled Mental Health Intervention for Individuals in the Criminal Justice System (NCT03105973) | Jail Education Solutions, Inc. | 2018-10-01 |
| Acute and Chronic Effects of Avena Sativa on Cognition and Stress (NCT03689348) | Northumbria University | 2018-09-24 |
| Effect of Rose-colored Glass on Mood (NCT03992586) | Florida Center for Dermatology | 2018-08-30 |
| Examining the Effects of One-Month Probiotic Treatment on Mental Fatigue (NCT03611478) | Swinburne University of Technology | 2018-08-30 |
| Effects of Hemp Oil on Markers of Optimal Wellness, Stress Resilience and Recovery in Healthy Subjects (NCT04294706) | The Center for Applied Health Sciences, LLC | 2018-08-27 |
| OxPALM: Oxford Study on Probiotics and Low Mood (NCT03801655) | University of Oxford | 2018-08-15 |
| The Influence of 5-HTTLPR and BDNF Polymorphisms on Anxiety and Mood After Acute Exercise (NCT03556176) | Universidade Federal de Goias | 2018-07-30 |
| Effects of a Thermogenic Dietary Supplement on Metabolic, Hemodynamic, and Mood Responses (NCT03678116) | University of Mary Hardin-Baylor | 2018-07-23 |
| The Effects of 12 Weeks Supplementation With a B-vitamin and Herbal Supplement on Neurocognitive Function and Mood (NCT03482063) | Swisse Wellness Pty Ltd | 2018-06-18 |
| A Study by ChromaDex to Assess the Effects of TRU NIAGEN on Cognitive Function, Mood and Sleep in Older Adults (NCT03562468) | ChromaDex, Inc. | 2018-06-13 |
| Diabetes and Cognitive Functions in Middle Age (NCT05919927) | Tampere University Hospital | 2018-06-07 |
| Music Therapy for Persons With Dementia (NCT03643003) | University of Iowa | 2018-05-25 |
| Investigational Test of a New Sleep Supplement (NCT03567343) | University of Arizona | 2018-05-18 |
| Benefits of a Higher Protein, 'Egg-cellent' Breakfast in the Classroom (NCT03536676) | Purdue University | 2018-04-24 |
| Impact of Mothers Touch Program on Women's Psychological Functioning (NCT03703219) | NMP Medical Research Institute | 2018-04-12 |
| Hot Showers on Postpartum Fatigue, Mood and Comfort In Women Giving Vaginal Birth (NCT04848922) | Nigde Omer Halisdemir University | 2018-04-09 |
| 2018 Intern Health Study Micro-randomized Trial (NCT03972293) | University of Michigan | 2018-04-01 |
| Bright Light Therapy in Older Adults With Moderate to Very Severe Dementia (NCT04949984) | Universidade da Coruña | 2018-01-08 |
| Hypo-hydration Mood and Cognition (NCT03948230) | Swansea University | 2018-01-01 |
| Investigation of the Acute and Chronic Cognitive and Mood Effects of CP9700 in Humans (NCT03526406) | University of Reading | 2017-11-20 |
| Person Centered Nursing Homes: Impact Assessment Of Centered Person Care In Nursing Homes (NCT03200145) | Fundacio Salut i Envelliment UAB | 2017-06-27 |
| The Effects of Chia on Overweight/Obese Women (NCT03233906) | California State Polytechnic University, Pomona | 2017-05-20 |
| The Effect of Acute Minocycline Administration on Emotional Processing and Cognition in Healthy Volunteers (NCT03768557) | University of Oxford | 2017-04-26 |
| FOCUS Guidelines and Adherence to Physical Activity in Ageing Women. (NCT03981965) | University of Valencia | 2017-04-01 |
| Scrutinizing and Promoting Mindfulness Via New Technologies (NCT03148678) | University Hospital, Basel, Switzerland | 2017-03-31 |
| Utilizing GI: Exploring an Optimum Glycaemic Profile for Cognitive Function Across the Day (NCT03346746) | Matthew Grout | 2017-02-01 |
| Examining the Effects of a Team-based Running Program (NCT03143582) | St. Joseph's Healthcare Hamilton | 2017-01-31 |
| Does Salt Intake Improve Mood (NCT03467568) | Swansea University | 2017-01-01 |
| Abbreviating Mindfulness-Based Therapy for Depressive and Anxious Symptoms (NCT02861066) | Sunnybrook Health Sciences Centre | 2016-08-01 |
| The Effect of Glycaemic Index Variation on Blood Glucose and Mood in Healthy Participants Across the Day (NCT03344185) | Matthew Grout | 2016-07-01 |
| Cannabis Observational Study on Mood, Inflammation, and Cognition (NCT03522103) | University of Colorado, Denver | 2016-07-01 |
| Effect of Coffeeberry on Mood, Motivation and Cognitive Performance (NCT04974606) | PepsiCo Global R&D | 2016-06-28 |
| Walking Green: The Effects of Walking in Forested and Urban Areas (NCT03950661) | Northwestern University | 2016-06-01 |
| Mood Management Effects of Brief Unsupported Internet Interventions II (NCT02789280) | i4Health | 2016-05-01 |
| Stress & Premenstrual Symptoms Study (NCT02777372) | Johns Hopkins University | 2016-04-01 |
| Evaluating the Role of Expectations in Response to Caffeine Consumption: An RCT (NCT02461693) | University of Alabama at Birmingham | 2015-06-01 |
| The Effects of A Proprietary Spearmint Extract on Cognitive Performance (NCT02518165) | Kemin Foods LC | 2015-04-01 |
| Effects of a Ketogenic Diet on Psychological Outcomes (NCT04086498) | University of Padova | 2015-04-01 |
| Smartphone Application, Mood and Stress (NCT02365220) | University Hospital, Basel, Switzerland | 2015-02-01 |
| A Study to Evaluate the Effect of a Study Product on Quality of Life and Mood (NCT02865863) | KGK Science Inc. | 2014-07-01 |
| Mood Management Effects of Brief Unsupported Internet Interventions (NCT02748954) | i4Health | 2014-05-01 |
| Music Therapy Improves the Mood of Patients Undergoing Hematopoietic Stem Cells Transplantation (NCT02639169) | Universidade Federal do Paraná | 2014-01-01 |
| Effects on Cognitive Functions and Mood of Food Products Rich in Polyphenols (NCT02243956) | Lund University | 2014-01-01 |
| Stress Management for Cancer Patients: How Well Does it Work? (C2H-D) (NCT02070250) | Ohio State University Comprehensive Cancer Center | 2013-11-01 |
| Effect of Frequent Interruptions of Prolonged Sitting on Self-perceived Levels of Energy, Mood, Food Cravings and Cognitive Function (NCT02717377) | University of Colorado, Denver | 2013-11-01 |