Validity based on the response processes of the MMBGR Protocol Infants and Preschoolers: Instructional and Orofacial Myofuncional Clinical History.

Purpose: Present the step of evidence of validity based on the responses to procedures of the MMBGR Protocol Infants and Preschoolers: Instructional and Orofacial Myofunctional Clinical History.

Methods: Study developed according to phonoaudiologic tests validations recommendations. Validity analysis performed based on the process of instrument response.

Orofacial Myofunctional Aspects of Nursing Infants and Preschoolers.

 Clinical assessment in orofacial motricity is required for the speech therapist to diagnose and treat disorders involving the stomatognathic system. Validated tools can help establish a prognosis and outline intervention methods connected to human development.  The goal of the present study was to examine the domains of the oromyofunctional assessment of nursing infants and preschoolers according to sex and age group, as well as the application of the MMBGR Protocol - Nursing Infants and Preschool Children.