Testing effectiveness (Phase 2)Study completedNCT03812965What this trial is testingBotulinum Toxin in the Treatment of Gingival SmileWho this might be right forSmiling Universidade Ibirapuera 20
Not applicableActive Not RecruitingNCT02465307What this trial is testingIntelligent Intensive Care UnitWho this might be right forDeliriumConfusion University of Florida 130
Testing effectiveness (Phase 2)Study completedNCT01047644What this trial is testingPort Will be Flushed Every 3 Months Instead of Every 4-6 Wks, as Recommended by Port Manufacturer.Who this might be right forComplication of Catheter University of Louisville 87
Not applicableUnknownNCT05807685What this trial is testingThe Effect Of Laughter Therapy On Burnout And Guılt In WomenWho this might be right forLaughterBurnout Sinop University 50
Large-scale testing (Phase 3)Study completedNCT00050232What this trial is testingSafety and Efficacy of AVP-923 for Pseudobulbar Affect in Multiple Sclerosis PatientsWho this might be right forMultiple Sclerosis Avanir Pharmaceuticals 96
Not applicableEnded earlyNCT02791425What this trial is testingBrain Computer Interface for Communication in Ventilated PatientsWho this might be right forMechanical VentilationNonverbal CommunicationIntratracheal Intubation+1 more University of Michigan 1
Not applicableStudy completedNCT04911140What this trial is testingComparison of the Effects of Two Frequencies of Application of Photobiomodulation on Facial RejuvenationWho this might be right forWrinkleFacial Expression University of Nove de Julho 95
Not applicableActive Not RecruitingNCT06724523What this trial is testingPre- and Post- Descriptive Data of Language Outcomes in Deaf ChildrenWho this might be right forSign Language Skills The University of Tennessee, Knoxville 160
Not applicableUnknownNCT05796869What this trial is testingThe Effect of Laughter Therapy On The Food CravingWho this might be right forPMSLAUGHTERFood Habits Sinop University 90
Not applicableStudy completedNCT03387748What this trial is testingCognitive Skills and Iconic GesturesWho this might be right forGestures Universitaire Ziekenhuizen KU Leuven 64
Not applicableLooking for participantsNCT07262632What this trial is testingDeveloping a Multimodal Cancer Pain Database to Support AI-Based Automatic Pain AssessmentWho this might be right forCancer-related PainPain AssessmentArtificial Intelligence (AI)+6 more Dr. Mark Mulder 200
Not applicableStudy completedNCT03215394What this trial is testingEvaluation of Social ABCs With Attention Training Intervention for Toddlers With Suspected AutismWho this might be right forAutism Spectrum Disorder Holland Bloorview Kids Rehabilitation Hospital 150
Not applicableLooking for participantsNCT07354139What this trial is testingUsing Non-invasive Brain Stimulation to Explore Potential Treatments to Reduce Speech Errors in Adults Who StutterWho this might be right forStutteringFluency Disorder The University of Texas at Dallas 50
Not applicableStudy completedNCT06308601What this trial is testingThe Effect of Laughter Yoga on Loneliness, Anger and Salivary Cortisol Levels in Visually Impaired IndividualsWho this might be right forNursing CariesLaughterVisual Impairment+2 more Ege University 66
Not applicableStudy completedNCT04374955What this trial is testingThe Effect of Probiotic Added to Maternal Diet on Infantile Colic and Intestinal Microbiota ContentWho this might be right forInfantile ColicMicrobial ColonizationCrying Halic University 31
Not applicableUnknownNCT05901181What this trial is testingThe Effect of Laughter Yoga on Self-Care, Quality of Life and Stress Level in MenopauseWho this might be right forLaughterMenopauseStress+1 more Eastern Mediterranean University 60
Not applicableStudy completedNCT05773599What this trial is testingMidwifery Students and Laughter YogaWho this might be right forLaughter YogaMidwiferyLife Satisfaction Ataturk University 77
Not applicableStudy completedNCT03698539What this trial is testingHow Stuttering and Gestures Influence the Intelligibility of Individuals With Down SyndromeWho this might be right forStutteringDown SyndromeIntelligibility, Speech+1 more Universitaire Ziekenhuizen KU Leuven 60
Not applicableStudy completedNCT02896075What this trial is testingMirthful Laughter and Muscle Soreness / PainWho this might be right forPain University of Texas at Austin 40
Not applicableStudy completedNCT05843058What this trial is testingThe Effect of Laughter Yoga on Psychological WellnessWho this might be right forLaughterGynecologic CancerPsychological Istanbul Gedik University 70