Testing effectiveness (Phase 2)Study completedNCT05921188What this trial is testingThe Effect of Prior Learning on Word LearningWho this might be right forLanguage Development Disorders University of Arizona 22
Not applicableLooking for participantsNCT07600242What this trial is testingWord Learning in Bilingual Typical and Late Talking Children: The Role of Meaning and InputWho this might be right forBilingualismVocabulary AcquisitionLate Talkers+1 more Boston University Charles River Campus 80
Not applicableStudy completedNCT01975922What this trial is testingWorking on Rapid Language Development in ToddlersWho this might be right forLanguage Developmental Disorders Vanderbilt University 97
Testing effectiveness (Phase 2)Not Yet RecruitingNCT05921227What this trial is testingAddressing Treatment NonrespondersWho this might be right forLanguage Development Disorders University of Arizona 16
Not applicableEnded earlyNCT03379818What this trial is testingVocabulary Intervention for Late TalkersWho this might be right forLanguage DelayLanguage Development Disorders University of Birmingham 30
Not applicableLooking for participantsNCT05921214What this trial is testingThe Effect of Semantic Support on Word LearningWho this might be right forLanguage Development Disorders University of Arizona 32