Study: NCT05183464

Intervention type: BIOLOGICAL
Intervention: saliva samples
Description: Collection of salivary a-amylase during the day (5 times a day: at 8:00 am, 9:00 am,1:00pm, 4:00pm and 8:00pm) with Salivette.

Intervention type: BIOLOGICAL
Intervention: saliva samples
Description: Collection of salivary a-amylase during the day (5 times a day: at 8:00 am, 9:00 am,1:00pm, 4:00pm and 8:00pm) with Salivette.

Intervention type: BEHAVIORAL
Intervention: Stanford sleepiness scale
Description: The Stanford Sleepiness Scale evaluates sleepiness at the time of the evaluation. The subjects have to choose the statement best representing their level of sleepiness on a scale ranging from 1 to 7: the higher the score, the higher the sleepiness.~This scale will be submitted to the children before each salivary sampling (5 times a day: at 8:00 am, 9:00 am,1:00pm, 4:00pm and 8:00pm)

Intervention type: BEHAVIORAL
Intervention: Stanford sleepiness scale
Description: The Stanford Sleepiness Scale evaluates sleepiness at the time of the evaluation. The subjects have to choose the statement best representing their level of sleepiness on a scale ranging from 1 to 7: the higher the score, the higher the sleepiness.~This scale will be submitted to the children before each salivary sampling (5 times a day: at 8:00 am, 9:00 am,1:00pm, 4:00pm and 8:00pm)

Intervention type: BEHAVIORAL
Intervention: Karolinska Sleepiness Scale
Description: The Karolinska Sleepiness Scale assesses the perceived level of sleepiness at the time of the evaluation on a 9-points scale. The higher the score, the higher the sleepiness.~This scale will be submitted to the children before each salivary sampling (5 times a day: at 8:00 am, 9:00 am,1:00pm, 4:00pm and 8:00pm)

Intervention type: BEHAVIORAL
Intervention: Karolinska Sleepiness Scale
Description: The Karolinska Sleepiness Scale assesses the perceived level of sleepiness at the time of the evaluation on a 9-points scale. The higher the score, the higher the sleepiness.~This scale will be submitted to the children before each salivary sampling (5 times a day: at 8:00 am, 9:00 am,1:00pm, 4:00pm and 8:00pm)

Intervention type: BEHAVIORAL
Intervention: Epworth Sleepiness Scale
Description: The Adapted Epworth Sleepiness Scale for children in which the item falling asleep while in a car stopped in traffic was replaced by falling asleep at school assesses the risk of falling asleep in 8 daily-life situations estimated on a 4-point Likert scale. The total score is the sum of the scores for the 8 items: a higher score represents greater sleepiness and the pathological threshold is higher than 10.~This scale will be submitted to the children one time, at the onset of the hospitalization.

Intervention type: BEHAVIORAL
Intervention: Epworth Sleepiness Scale
Description: The Adapted Epworth Sleepiness Scale for children in which the item falling asleep while in a car stopped in traffic was replaced by falling asleep at school assesses the risk of falling asleep in 8 daily-life situations estimated on a 4-point Likert scale. The total score is the sum of the scores for the 8 items: a higher score represents greater sleepiness and the pathological threshold is higher than 10.~This scale will be submitted to the children one time, at the onset of the hospitalization.

Intervention type: BEHAVIORAL
Intervention: BLAST test
Description: The BLAST (Bron/Lyon Attention Stability Test) is a computerized attention test evaluating brief lapses of attention with 4 measures: reaction times, errors and two composite measures (Stability and Intensity). The subjects have to detect the presence or the absence of a specific stimulus during approximatively 60 trials for 3 minutes. Normative data are available for both children and adults.~This test is part of the neuropsychological evaluation, conducted the afternoon of the first day of hospitalization. The test is realized at 4:00pm.

Intervention type: BEHAVIORAL
Intervention: BLAST test
Description: The BLAST (Bron/Lyon Attention Stability Test) is a computerized attention test evaluating brief lapses of attention with 4 measures: reaction times, errors and two composite measures (Stability and Intensity). The subjects have to detect the presence or the absence of a specific stimulus during approximatively 60 trials for 3 minutes. Normative data are available for both children and adults.~This test is part of the neuropsychological evaluation, conducted the afternoon of the first day of hospitalization. The test is realized at 4:00pm.