- Article
A Novel Approach to the Study of Pathophysiology in Patients with Obstructive Sleep Apnea Using the Iowa Oral Performance Instrument (IOPI)
- Andrés Navarro,
- Gabriela Bosco,
- Bárbara Serrano,
- Peter Baptista,
- Carlos O’Connor-Reina and
- Guillermo Plaza
Background: Myofunctional therapy has emerged as a treatment option for obstructive sleep apnea (OSA). The Iowa Oral Performance Instrument (IOPI) enables objective measurement of lingual and orofacial muscle strength, although it was originally desi...

