All Stories

  1. A Framework for Measuring Treatment Fidelity in Motor-Based Speech Intervention for Children With Childhood Apraxia of Speech

    Article • American Journal of Speech-Language Pathology, August 2025, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh, Panagiota Tampakis

  2. Efficacy of Complexity-Based Target Selection for Treating Morphosyntactic Deficits in Children With Developmental Language Disorder and Children With Down Syndrome: A Single-Case Experimental Design

    Article • American Journal of Speech-Language Pathology, September 2024, American Speech-Language-Hearing Association (ASHA)

    Sean M Redmond, Dr. Julie L Wambaugh

  3. Speech Intelligibility Outcomes Associated With Treatment for Acquired Apraxia of Speech: Magnitude of Change and Stability of Measurement

    Article • American Journal of Speech-Language Pathology, September 2024, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  4. Determinants of Multilevel Discourse Outcomes in Anomia Treatment for Aphasia

    Article • Journal of Speech Language and Hearing Research, August 2024, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh, Gerasimos Fergadiotis , Will Evans

  5. Stability Over Time of Word Syllable Duration for Speakers With Acquired Apraxia of Speech

    Article • Journal of Speech Language and Hearing Research, March 2024, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  6. A Comparison of Sound Production Treatment and Metrical Pacing Therapy for Apraxia of Speech: A Single-Case Experimental Design

    Article • American Journal of Speech-Language Pathology, September 2023, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh, Edwin Maas, Charlotte Purcell

  7. The Impact of Telehealth on the Efficacy of Sound Production Treatment

    Article • American Journal of Speech-Language Pathology, August 2023, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  8. Pattern-Based Target Selection for Treatment of Irregular Past Tense: A Single-Case Experimental Design for Children With Developmental Language Disorder

    Article • American Journal of Speech-Language Pathology, July 2023, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh, Amy Wilder, Kirsten Hannig Russell

  9. Participant Outcomes for CAAST when Administered via Telehealth

    Article • American Journal of Speech-Language Pathology, June 2023, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh, Daniel Salomon, Pang Moua

  10. Reproducibility in Small- N Treatment Research: A Tutorial Using Examples From Aphasiology

    Article • Journal of Speech Language and Hearing Research, June 2023, American Speech-Language-Hearing Association (ASHA)

    Will Evans, Dr. Julie L Wambaugh, Alexander Swiderski, Rob Cavanaugh

  11. Stability of Speech Intelligibility Measures Over Repeated Sampling Times in Speakers With Acquired Apraxia of Speech

    Article • American Journal of Speech-Language Pathology, June 2021, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  12. Sound Production Treatment for Acquired Apraxia of Speech: An Examination of Dosage in Relation to Probe Performance

    Article • American Journal of Speech-Language Pathology, February 2021, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  13. Acquired Apraxia of Speech: Comparison of Electropalatography Treatment and Sound Production Treatment

    Article • American Journal of Speech-Language Pathology, February 2020, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  14. An Aphasia Treatment for Verbs With Low Concreteness: A Pilot Study

    Article • American Journal of Speech-Language Pathology, February 2020, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh, Dallin Bailey

  15. Further Study of the Effects of Treatment Intensity on Outcomes of Sound Production Treatment for Acquired Apraxia of Speech: Does Dose Frequency Matter?

    Article • American Journal of Speech-Language Pathology, February 2020, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  16. Effect Size Benchmarks for Response Elaboration Training: A Meta-Analysis

    Article • American Journal of Speech-Language Pathology, March 2019, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  17. Consonant and vowel distortions we hear in apraxia of speech: IV

    Article • American Journal of Speech-Language Pathology, February 2019, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh, Katarina L Haley

  18. Sound Production Treatment: Synthesis and Quantification of Outcomes

    Article • American Journal of Speech-Language Pathology, November 2015, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh, Dallin Bailey

  19. Semantic Feature Analysis: Further Examination of Outcomes

    Article • American Journal of Speech-Language Pathology, November 2015, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  20. The Aphasia Communication Outcome Measure (ACOM): Dimensionality, Item Bank Calibration, and Initial Validation

    Article • Journal of Speech Language and Hearing Research, June 2015, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  21. Apraxia of speech systematic review

    Article • American Journal of Speech-Language Pathology, May 2015, American Speech-Language-Hearing Association (ASHA)

    Ph.D. Joseph R Duffy, Prof Kirrie J Ballard, Dr. Julie L Wambaugh, DR. Malcolm R McNeil, Edwin Maas

  22. Combined Aphasia and Apraxia of Speech Treatment (CAAST): Effects of a Novel Therapy

    Article • Journal of Speech Language and Hearing Research, December 2014, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  23. Sound Production Treatment: Effects of Blocked and Random Practice

    Article • American Journal of Speech-Language Pathology, May 2014, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  24. Modified Response Elaboration Training: Application to Procedural Discourse and Personal Recounts

    Article • American Journal of Speech-Language Pathology, May 2013, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  25. Semantic Feature Analysis: Incorporating Typicality Treatment and Mediating Strategy Training to Promote Generalization

    Article • American Journal of Speech-Language Pathology, May 2013, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  26. Treatment for Acquired Apraxia of Speech: Examination of Treatment Intensity and Practice Schedule

    Article • American Journal of Speech-Language Pathology, February 2013, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  27. Apraxia of Speech: Perceptual Analysis of Trisyllabic Word Productions Across Repeated Sampling Occasions

    Article • American Journal of Speech-Language Pathology, May 2012, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh

  28. Acquired Apraxia of Speech: The Effects of Repeated Practice and Rate/Rhythm Control Treatments on Sound Production Accuracy

    Article • American Journal of Speech-Language Pathology, May 2012, American Speech-Language-Hearing Association (ASHA)

    Dr. Julie L Wambaugh