About this trial
This study aims to obtain normative values for tongue motor functions in healthy children.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Being between the ages of 4 and 17
Disqualifiers
Eating disorder
Dysphagia
Cardiorespiratory disorder
Neurological disorder (including neuromuscular disorders)
Trial population
Healthy children between the ages of 4 to 17
Trial design
Other
Other
Treatments tested in this trial
Sleep quality assessment
Other interventionThe following item will be assessed in all subjects (n=420): 1\. Sleep, through the Pediatric Sleep Questionnaire.
Anthropometry
Other interventionThe following items will be assessed in all subjects (n=420): 2\. Anthropometric data : 2.1 Height; 2.2 Weight; 2.3 Maximal mouth opening; 2.4 Maximal mouth opening with tongue to palate (with the Quick Tongue-Tie assessment tool)
Tongue strength assessment
Other interventionThe following items will be assessed in all subjects (n=420): 3\. Tongue pressure (in kPa) exerted against the IOPI (Iowa Oral Performance Instrument) bulb while swallowing. 4\. Tongue peak pressure (i.e., the maximal pressure - Pmax - exerted against the IOPI bulb) during 3 sec. of tongue elevation. 5\. Tongue peak pressure during 3 sec. of tongue protrusion.
Tongue endurance assessment
Other interventionThe following items will be assessed in all subjects (n=420): 6\. The tongue endurance (i.e., the time to task failure in maintaining a pressure equal to 50%Pmax against the IOPI bulb) during tongue elevation. 7\. The tongue endurance during tongue protrusion.
Orofacial praxis assessment
Other intervention\- The following item will be assessed in a subset of subjects (n=31): 8. Orofacial praxis through the Motricité Bucco-Linguo-Faciale (MBLF) test.
Treatment groups
Trial outcomes
Primary outcomes
Tongue peak pressure during elevation and protrusion movements
Tongue peak pressure during elevation and protrusion movements will be measured via the IOPI (Iowa Oral Performance Instrument) device
Secondary outcomes
Tongue mobility restriction
Assessed through the ratio between maximal mouth opening and maximal mouth opening with tongue to palate, measured with the Quick Tongue-Tie Assessment tool
Orofacial praxis
In a subset of subjects (n=31), orofacial praxis will be assessed through the Motricité Bucco-Linguo-Faciale (MBLF) test
Tongue endurance during elevation and protrusion movements
Tongue endurance during elevation and protrusion movements will be measured via the IOPI device and a timer
Tongue pressure during swallowing
Tongue pressure during swallowing will be measured via the IOPI device
Sponsors and contacts
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