Adjust Text Size:change font sizechange font sizechange font sizechange font sizechange font sizechange font size

Light of Day Foundation Challenge

Light of Day Challenge

Goal: $100,000

Raised: $47,987

 

Donate Now

 

Featured Research

PDF-funded Brain banks

Scientists are making inroads because thousands of people with Parkinson’s and their family members have donated their brains to science, including to PDF-supported programs at Columbia University Medical Center and Rush University Medical Center.

Learn More

PDF Grant Programs

Are you interested in furthering Parkinson's science? View PDF's open grant programs.

Learn More


Increased vocal intensity due to the Lombard effect in speakers with Parkinson's disease: Simultaneous laryngeal and respiratory strategies.

PDF's targeted PubMed search provides you with access to journal articles from the last 90 days that may be pertinent to Parkinson's disease research. 

Not what you're looking for? Do you need informational publications about Parkinson's targeted for people living with Parkinson's, caregivers and family members?  Please browse PDF's educational materials and programs - which are all available electronically or in print.  Order for yourself, a loved one or in bulk for your patients or support group.

J Commun Disord 2013 Dec;

Authors: Elaine T Stathopoulos, Jessica E Huber, Kelly Richardson, Jennifer Kamphaus, Devan Decicco, Meghan Darling, Katrina Fulcher, Joan E Sussman

The objective of the present study was to investigate whether speakers with hypophonia, secondary to Parkinson's disease (PD), would increases their vocal intensity when speaking in a noisy environment (Lombard effect). The other objective was to examine the underlying laryngeal and respiratory strategies used to increase vocal intensity.

PMID: 24438910 [PubMed - as supplied by publisher]

See More

Back to PubMed Articles