(function(doc, html, url) {
var widget = doc.createElement("div");
widget.innerHTML = html;
var script = doc.currentScript; // e = a.currentScript;
if (!script) {
var scripts = doc.scripts;
for (var i = 0; i < scripts.length; ++i) {
script = scripts[i];
if (script.src && script.src.indexOf(url) != -1) break;
}
}
script.parentElement.replaceChild(widget, script);
}(document, '
One-Year Progression of Speech, Drooling and Swallowing in Parkinson's Disease
What is it about?
This study followed 73 people with Parkinson's disease for one year to understand how speech, drooling, and swallowing change over time and which clinical factors predict these changes.
Why is it important?
Speech, drooling, and swallowing problems can seriously affect communication, nutrition, health, and quality of life in people with Parkinson's disease. Understanding how these disorders progress helps clinicians identify patients at greater risk, monitor changes earlier, and plan more timely and targeted interventions. Our findings suggest that speech may deteriorate earlier than clinically detectable changes in drooling or swallowing and highlight the need for more sensitive instrumental assessment methods in future research.