Imagine having a tool that tracks your client’s vocal intensity in real-time with calibrated accuracy, automatically calculates progress, stores all your data, and even provides visual feedback to keep your client engaged. That’s not wishful thinking, that’s LSVT Coach.
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Duffy (2013) defines speech intelligibility as the “degree of accuracy with which a listener recovers the acoustic signal or message produced by a speaker.” Kent (1992) considers intelligibility as the paramount issue in speech pathology, “the behavioral standard of communication.”
Speech intelligibility can be severely reduced in Parkinson’s disease (PD); it can be among the main concerns of people with PD (Miller et al., 2007). The validity and reliability in assessing speech intelligibility in PD may be affected by several factors.
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Research studies are fantastic. They give us the evidence we need to justify treatment choices, advocate for clients, and feel confident in what we’re doing. But let’s be real, reading a research article and actually implementing an approach with your own caseload are two very different things.
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We are thrilled to share the news that the manuscript “Harmonic Amplitude Differences Before and After Voice Treatment for Parkinson’s Disease and Their Relationship to Voice Quality and Speech Intelligibility” is now ‘in press’ in the Journal of Voice!
We asked one of the authors, Dr. Michael Cannito, to summarize the article by sharing his perspectives. Plus, all of the authors share their thoughts through a quote. The entire manuscript can be accessed by the here.
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When we think about speech treatment for children with cerebral palsy (CP), familiar challenges often come to mind: reduced loudness, imprecise articulation, monotone pitch and communication breakdowns that limit their real-world participation. Many of us have also felt the frustration of seeing progress in the therapy room that doesn’t always carry over to daily life.
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Twenty years ago, a paper in Seminars in Speech and Language described a new way to think about speech treatment in Parkinson’s disease: use principles of neuroplasticity to drive lasting change in voice and communication. That work grew out of clinical research in the late 1980s at the Lee Silverman Center for Parkinson’s in Scottsdale, Arizona, where Dr. Lorraine Ramig and speech-language pathologist Carolyn Mead Bonotati focused on a simple question: could intensive, targeted voice training help the brain reorganize itself to support better communication?
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When time is at a premium and the costs of professional PT, OT and SLP programs are at an all-time high, many students wonder if investing in LSVT Certification is truly worth it. To help you decide, we want to share a summary of insights with you from the more than 1,200 students who took the plunge last year.
In this article, we examine how earning your LSVT BIG or LSVT LOUD certification while you are still a student can be a strategic way to stand out in a crowded job market while also strengthening the clinical reasoning that supports passing your board exams.
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2025 was another incredible year of learning, discovery, and connection across the LSVT community. From lively discussions on the latest Parkinson’s research to inspiring clinician spotlights and personal stories, our webinars and podcasts brought expert insights and real-world impact to thousands of viewers around the world. In this roundup, we’re celebrating the most-watched LSVT webinars and podcasts of 2025 — the sessions that resonated most with our audiences and continue to inspire!
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There are people who cross our paths and leave an imprint so deep that even after they’re gone, their presence continues to brighten our days. For all of us at LSVT Global, that person was Leon Puzon — a remarkable man who taught us the power of optimism, compassion, and courage in the face of Parkinson’s disease.
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