Not applicableStudy completedNCT02693626What this trial is testingHappy Quit for Smoking Cessation in ChinaWho this might be right forSmoking Cessation Central South University 1,369
Testing effectiveness (Phase 2)Study completedNCT00485615What this trial is testingAn Open Label Trial of Omega 3(o3mega+Joy)in the Treatment of Social PhobiaWho this might be right forSocial Anxiety Disorder START Clinic for Mood and Anxiety Disorders 8
Not applicableStudy completedNCT04768933What this trial is testingParental Notions and Clinical Experiences About Child's Gut Comfort, Overall Satisfaction and Sense of Well-being When Consuming a New Toddler MilkWho this might be right forDigestionHappinessTemperament Société des Produits Nestlé (SPN) 100
Not applicableLooking for participantsNCT06206226What this trial is testingThe Oh Happy Day Class - Digital Connections (OHDC-DC): A Pilot StudyWho this might be right forDepressionDepressive DisorderDepressive Symptoms University of Wisconsin, Madison 8
Not applicableUnknownNCT06367023What this trial is testingEffectiveness of Brahma Kumaris Raja Yoga Meditation on Quality of Life of Youth in the Deaddiction Center of BiratnagarWho this might be right forPrevalenceDepressionHappiness+2 more Manipur International University 160
Not applicableNot Yet RecruitingNCT06747780What this trial is testingText Messaging Intervention on Happy Family Meal for Improving Family Communication and Well-being in Hong Kong AdultsWho this might be right forN/A - Healthy Subjects Dr. Wang Man-Ping 1,050
Not applicableUnknownNCT04956003What this trial is testingOptimizing Cardiometabolic Health, Cognition and Academic Performance in Children (HAPHC)Who this might be right forPhysical ActivityCardiometabolic Health Medical University of Graz 750
Not applicableUnknownNCT03080870What this trial is testingJOYof ART - an Intervention StudyWho this might be right forQuality of LifeFamily Caregivers University of Eastern Finland 120
Not applicableStudy completedNCT02151162What this trial is testingHappy Nurse Project: Lifestyle Interventions to Maintain Healthy Mental State in Hospital NursesWho this might be right forDepressive DisorderAnxiety Disorders National Center of Neurology and Psychiatry, Japan 80
Not applicableStudy completedNCT05403515What this trial is testingAromatherapy and Foot Massage on Happiness, Sleep Quality, and Fatigue Levels of Patients With StrokeWho this might be right forStroke, Ischemic Osmaniye Korkut Ata University 91
Not applicableStudy completedNCT06424951What this trial is testingKindness is Lesser Preferable Than Happiness: Investigating Interest in Different Effects of the Loving-kindness and Compassion MeditationsWho this might be right forMeditation Beijing Normal University 1,658
Not applicableStudy completedNCT05213130What this trial is testingBlood Donation and Subjective Well-beingWho this might be right forBlood DonationHappiness Guangzhou Blood Center 601
Not applicableStudy completedNCT03001999What this trial is testingBoosting Emotions & Happiness in Outpatients Living With Diabetes: Phase IWho this might be right forType 2 DiabetesEmotionsPatient Compliance Massachusetts General Hospital 12
Not applicableStudy completedNCT01720992What this trial is testingEnhancing Family Well-being ProjectWho this might be right forFamily Relationship, Family Health, Happiness and Harmony The University of Hong Kong 2,400
Not applicableUnknownNCT05660330What this trial is testingWell-being at Work: Research Into Happiness at WorkWho this might be right forWell-being at Work University Ghent 2,000
Not applicableStudy completedNCT05049759What this trial is testingPhysical Activity Intervention for Youth With Anxiety and Depression -Confident, Active and Happy YouthWho this might be right forAnxietyDepressionPhysical Activity+1 more Haukeland University Hospital 21
Not applicableStudy completedNCT02736084What this trial is testingBoosting Emotions & Happiness in Outpatients Living With DiabetesWho this might be right forType 2 Diabetes Massachusetts General Hospital 15
Not applicableUnknownNCT05663606What this trial is testingHappy Bob App in 9-13 Year-old ChildrenWho this might be right forType1diabetes Helsinki University Central Hospital 40
Very early researchStudy completedNCT00914953What this trial is testingOxytocin and Social Behavior Over the LifespanWho this might be right forSocial Activity Claremont Graduate University 41
Not applicableUnknownNCT04425356What this trial is testingAre Mindfulness Programs in the Workplace Effective at Reducing StressWho this might be right forMindfulnessOccupational Stress American Heart Association 250