title: Development of a theoretically based treatment for sentence comprehension deficits in individuals with aphasia.
abstract: OBJECTIVE
  Two new treatments, 1 based on sentence to picture matching (SPM) and the other on object manipulation (OM), that train participants on the thematic roles of sentences using pictures or by manipulating objects were piloted.
  
  
  METHODS
  Using a single-subject multiple-baseline design, sentence comprehension was trained on the affected sentence type in 1 task-related protocol in 15 participants with aphasia. The 2 tasks were SPM and OM; the treatment stimuli were object relatives, object clefts, passives, and unaccusatives, as well as two control structures-object relatives with a complex noun phrase (NP) and active sentences with three NPs.
  
  
  RESULTS
  The criteria for efficacious treatment was an increase in the level of performance from the pretreatment probes to the posttreatment probes for the treated structure such that accuracy rose from at or below chance to above chance and either (a) accuracy rose by 33% or (b) the effect size was 2.6. Based on these criteria, the success rate for training the target structure was 2/6 participants in the SPM condition and 4/7 participants in the OM condition.
  
  
  CONCLUSIONS
  The outcome of this study illustrates the utility of this theoretically motivated and efficacious treatment for sentence comprehension deficits in individuals with aphasia.
authors.affiliation: Boston University, Boston, MA, USA. kirans@bu.edu
authors.forename: Swathi
authors.initials: S
authors.lastname: Kiran
authors.forename: David
authors.initials: D
authors.lastname: Caplan
authors.forename: Chaleece
authors.initials: C
authors.lastname: Sandberg
authors.forename: Joshua
authors.initials: J
authors.lastname: Levy
authors.forename: Alex
authors.initials: A
authors.lastname: Berardino
authors.forename: Elsa
authors.initials: E
authors.lastname: Ascenso
authors.forename: Sarah
authors.initials: S
authors.lastname: Villard
authors.forename: Yorghos
authors.initials: Y
authors.lastname: Tripodis
mesh_terms: D000328:Adult; D000368:Aged; D001041:Aphasia, Wernicke / Q000503:physiopathology / Q000534:rehabilitation*; D032882:Comprehension / Q000502:physiology; D004411:Dyslexia, Acquired / Q000503:physiopathology / Q000534:rehabilitation*; D005260:Female; D006801:Humans; D007808:Language Therapy / Q000379:methods*; D008297:Male; D008875:Middle Aged; D010775:Photic Stimulation / Q000379:methods; D010865:Pilot Projects; D011932:Reading; D012660:Semantics; D016896:Treatment Outcome