title: A randomized control trial to investigate the impact of the Lidcombe Program on early stuttering in German-speaking preschoolers.
abstract: In order to investigate whether the Lidcombe Program effects a short-term reduction of stuttered speech beyond natural recovery, 46 German preschool children were randomly assigned to a wait-contrast group or to an experimental group which received the Lidcombe Program for 16 weeks. The children were between 3;0 and 5;11 years old, their and both of their parents' native language was German, stuttering onset had been at least 6 months before, and their stuttering frequency was higher than 3% stuttered syllables. Spontaneous speech samples were recorded at home and in the clinic prior to treatment and after 4 months. Compared to the wait-contrast group, the treatment group showed a significantly higher decrease in stuttered syllables in home-measurements (6.9%SS vs. 1.6%SS) and clinic-measurements (6.8%SS vs. 3.6%SS), and the same increase in articulation rate. The program is considered an enrichment of currently applied early stuttering interventions in Germany.
  
  
  OBJECTIVE
  Readers will discuss and evaluate: (1) the short-term effects of the Lidcombe Program in comparison to natural recovery on stuttering; (2) the impact of the Lidcombe Program on early stuttering in German-speaking preschool children.
authors.affiliation: University of Frankfurt, Frankfurt/Main, Germany. tina@lattermann.net
authors.forename: Christina
authors.initials: C
authors.lastname: Lattermann
authors.forename: Harald A
authors.initials: HA
authors.lastname: Euler
authors.forename: Katrin
authors.initials: K
authors.lastname: Neumann
mesh_terms: D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D005858:Germany; D006801:Humans; D008297:Male; D010290:Parents / Q000193:education; D013068:Speech Production Measurement; D013070:Speech Therapy / Q000379:methods*; D013342:Stuttering / Q000628:therapy*; D016896:Treatment Outcome