Ligações entre habilidades motoras e déficits de linguagem em pacientes com afasia pós-AVC (MOTOLANG-AVC)

patients undergo a 30 minutes tool motor training and two linguistic tasks (one before and one after).

The BCS is a battery for assessing syntactic skills. In this study, only one part of the BCS will be performed, namely task C2.

It consists in assessing the ability to assign thematic roles. To do this, the participant selects the image corresponding to the sentence he/she hears on a board of 2 images.

Task C2 consists of 50 tests of 2 images. A total score is given out of 50 points. The higher the score, the more successful the test.

The MOCA is a short 30-question test that assesses several cognitive domains and allows for early detection of cognitive disorders. The MOCA test takes about 10-15 minutes to administer and consists of several sections, the first of which is an assessment of orientation in time and space. Then there are tasks that assess memory, concentration and reasoning ability, as well as language and visuospatial ability tasks.

The MOCA score can range from 0 to 30 points, with a score of 26 points or more considered normal.

The Purdue Pegboard Test is a test of fine motor skills and hand-eye coordination. The test consists of a perforated board with holes into which participants must insert pegs or counters.

The assessment consists of four subtests, each repeated 3 times:

• Right hand (30 seconds): The total number of pins placed in the right column with the right hand in 30 seconds.
• Left hand (30 seconds): The total number of rods placed in the left column with the left hand in 30 seconds.
• Two hands (30 seconds): The total number of pairs of rods placed in both columns using both hands simultaneously, in 30 seconds.
• Assembly (60 seconds): The total number of rods, washers and clamps assembled in the allotted time, using both hands.

The Box and Block Test (BBT) is a standardised test of manual dexterity used to assess motor function and hand-eye coordination in people of all ages.

The subject must move, one by one, a maximum number of cubes from one compartment of the box to another of equal size for 60 seconds. He starts with the healthy upper limb or, if not, with the dominant side. A 15 second trial period is allowed at the beginning of each side.

The patient will do around 30 minutes of motor training with a tool (pliers). They have to put most pieces as possible in the board with the pliers. Patients hold the pliers with the right hand (dominant hand) or with the left one if not possible (motor disorder).

For E1 Arm1 and E1 Arm 4: the participant will do the motor training with a tool one time in this study.

For E3 Arm 1: the participant will do the motor training with a tool During 4 weeks (3 to 5 training sessions of 30 minutes)

The linguistic tasks consists in the presentation of correct sentences at the center of a computer screen. The sentence can be a coordinated one (" The policeman stopped the woman and asked the question "), or a subject relative (i.e., " The policeman who stopped the woman asked the question "), or an object relative (" The policeman who the woman stopped asked the question "). After the sentence an affirmation test is proposed of the kind " the policeman stopped the woman ", and the participant has to respond ads quick as possible whether it is true or false.

patients undergo a 30 minutes hand motor training and two linguistic tasks (one before and one after).

The BCS is a battery for assessing syntactic skills. In this study, only one part of the BCS will be performed, namely task C2.

It consists in assessing the ability to assign thematic roles. To do this, the participant selects the image corresponding to the sentence he/she hears on a board of 2 images.

Task C2 consists of 50 tests of 2 images. A total score is given out of 50 points. The higher the score, the more successful the test.

The MOCA is a short 30-question test that assesses several cognitive domains and allows for early detection of cognitive disorders. The MOCA test takes about 10-15 minutes to administer and consists of several sections, the first of which is an assessment of orientation in time and space. Then there are tasks that assess memory, concentration and reasoning ability, as well as language and visuospatial ability tasks.

The MOCA score can range from 0 to 30 points, with a score of 26 points or more considered normal.

The Purdue Pegboard Test is a test of fine motor skills and hand-eye coordination. The test consists of a perforated board with holes into which participants must insert pegs or counters.

The assessment consists of four subtests, each repeated 3 times:

• Right hand (30 seconds): The total number of pins placed in the right column with the right hand in 30 seconds.
• Left hand (30 seconds): The total number of rods placed in the left column with the left hand in 30 seconds.
• Two hands (30 seconds): The total number of pairs of rods placed in both columns using both hands simultaneously, in 30 seconds.
• Assembly (60 seconds): The total number of rods, washers and clamps assembled in the allotted time, using both hands.

The Box and Block Test (BBT) is a standardised test of manual dexterity used to assess motor function and hand-eye coordination in people of all ages.

The subject must move, one by one, a maximum number of cubes from one compartment of the box to another of equal size for 60 seconds. He starts with the healthy upper limb or, if not, with the dominant side. A 15 second trial period is allowed at the beginning of each side.

The linguistic tasks consists in the presentation of correct sentences at the center of a computer screen. The sentence can be a coordinated one (" The policeman stopped the woman and asked the question "), or a subject relative (i.e., " The policeman who stopped the woman asked the question "), or an object relative (" The policeman who the woman stopped asked the question "). After the sentence an affirmation test is proposed of the kind " the policeman stopped the woman ", and the participant has to respond ads quick as possible whether it is true or false.

The patient will do around 30 minutes of motor training with the hand. They have to put most pieces as possible in the board with the right hand (dominant hand) or with the left one if not possible (motor disorder).

patients only undergo two linguistic tasks separated by a 30-minutes break (without motor activity (control group)).

The BCS is a battery for assessing syntactic skills. In this study, only one part of the BCS will be performed, namely task C2.

It consists in assessing the ability to assign thematic roles. To do this, the participant selects the image corresponding to the sentence he/she hears on a board of 2 images.

Task C2 consists of 50 tests of 2 images. A total score is given out of 50 points. The higher the score, the more successful the test.

The MOCA is a short 30-question test that assesses several cognitive domains and allows for early detection of cognitive disorders. The MOCA test takes about 10-15 minutes to administer and consists of several sections, the first of which is an assessment of orientation in time and space. Then there are tasks that assess memory, concentration and reasoning ability, as well as language and visuospatial ability tasks.

The MOCA score can range from 0 to 30 points, with a score of 26 points or more considered normal.

The Purdue Pegboard Test is a test of fine motor skills and hand-eye coordination. The test consists of a perforated board with holes into which participants must insert pegs or counters.

The assessment consists of four subtests, each repeated 3 times:

• Right hand (30 seconds): The total number of pins placed in the right column with the right hand in 30 seconds.
• Left hand (30 seconds): The total number of rods placed in the left column with the left hand in 30 seconds.
• Two hands (30 seconds): The total number of pairs of rods placed in both columns using both hands simultaneously, in 30 seconds.
• Assembly (60 seconds): The total number of rods, washers and clamps assembled in the allotted time, using both hands.

The Box and Block Test (BBT) is a standardised test of manual dexterity used to assess motor function and hand-eye coordination in people of all ages.

The subject must move, one by one, a maximum number of cubes from one compartment of the box to another of equal size for 60 seconds. He starts with the healthy upper limb or, if not, with the dominant side. A 15 second trial period is allowed at the beginning of each side.

The linguistic tasks consists in the presentation of correct sentences at the center of a computer screen. The sentence can be a coordinated one (" The policeman stopped the woman and asked the question "), or a subject relative (i.e., " The policeman who stopped the woman asked the question "), or an object relative (" The policeman who the woman stopped asked the question "). After the sentence an affirmation test is proposed of the kind " the policeman stopped the woman ", and the participant has to respond ads quick as possible whether it is true or false.

healthy volunteers undergo a 30 minutes tool motor training and two linguistic tasks (one before and one after).

The BCS is a battery for assessing syntactic skills. In this study, only one part of the BCS will be performed, namely task C2.

It consists in assessing the ability to assign thematic roles. To do this, the participant selects the image corresponding to the sentence he/she hears on a board of 2 images.

Task C2 consists of 50 tests of 2 images. A total score is given out of 50 points. The higher the score, the more successful the test.

The MOCA is a short 30-question test that assesses several cognitive domains and allows for early detection of cognitive disorders. The MOCA test takes about 10-15 minutes to administer and consists of several sections, the first of which is an assessment of orientation in time and space. Then there are tasks that assess memory, concentration and reasoning ability, as well as language and visuospatial ability tasks.

The MOCA score can range from 0 to 30 points, with a score of 26 points or more considered normal.

The Purdue Pegboard Test is a test of fine motor skills and hand-eye coordination. The test consists of a perforated board with holes into which participants must insert pegs or counters.

The assessment consists of four subtests, each repeated 3 times:

• Right hand (30 seconds): The total number of pins placed in the right column with the right hand in 30 seconds.
• Left hand (30 seconds): The total number of rods placed in the left column with the left hand in 30 seconds.
• Two hands (30 seconds): The total number of pairs of rods placed in both columns using both hands simultaneously, in 30 seconds.
• Assembly (60 seconds): The total number of rods, washers and clamps assembled in the allotted time, using both hands.

The Box and Block Test (BBT) is a standardised test of manual dexterity used to assess motor function and hand-eye coordination in people of all ages.

The subject must move, one by one, a maximum number of cubes from one compartment of the box to another of equal size for 60 seconds. He starts with the healthy upper limb or, if not, with the dominant side. A 15 second trial period is allowed at the beginning of each side.

The patient will do around 30 minutes of motor training with a tool (pliers). They have to put most pieces as possible in the board with the pliers. Patients hold the pliers with the right hand (dominant hand) or with the left one if not possible (motor disorder).

For E1 Arm1 and E1 Arm 4: the participant will do the motor training with a tool one time in this study.

For E3 Arm 1: the participant will do the motor training with a tool During 4 weeks (3 to 5 training sessions of 30 minutes)

The linguistic tasks consists in the presentation of correct sentences at the center of a computer screen. The sentence can be a coordinated one (" The policeman stopped the woman and asked the question "), or a subject relative (i.e., " The policeman who stopped the woman asked the question "), or an object relative (" The policeman who the woman stopped asked the question "). After the sentence an affirmation test is proposed of the kind " the policeman stopped the woman ", and the participant has to respond ads quick as possible whether it is true or false.

healthy volunteers undergo a 30 minutes hand motor training and two linguistic tasks (one before and one after).

The BCS is a battery for assessing syntactic skills. In this study, only one part of the BCS will be performed, namely task C2.

It consists in assessing the ability to assign thematic roles. To do this, the participant selects the image corresponding to the sentence he/she hears on a board of 2 images.

Task C2 consists of 50 tests of 2 images. A total score is given out of 50 points. The higher the score, the more successful the test.

The MOCA is a short 30-question test that assesses several cognitive domains and allows for early detection of cognitive disorders. The MOCA test takes about 10-15 minutes to administer and consists of several sections, the first of which is an assessment of orientation in time and space. Then there are tasks that assess memory, concentration and reasoning ability, as well as language and visuospatial ability tasks.

The MOCA score can range from 0 to 30 points, with a score of 26 points or more considered normal.

The Purdue Pegboard Test is a test of fine motor skills and hand-eye coordination. The test consists of a perforated board with holes into which participants must insert pegs or counters.

The assessment consists of four subtests, each repeated 3 times:

• Right hand (30 seconds): The total number of pins placed in the right column with the right hand in 30 seconds.
• Left hand (30 seconds): The total number of rods placed in the left column with the left hand in 30 seconds.
• Two hands (30 seconds): The total number of pairs of rods placed in both columns using both hands simultaneously, in 30 seconds.
• Assembly (60 seconds): The total number of rods, washers and clamps assembled in the allotted time, using both hands.

The Box and Block Test (BBT) is a standardised test of manual dexterity used to assess motor function and hand-eye coordination in people of all ages.

The subject must move, one by one, a maximum number of cubes from one compartment of the box to another of equal size for 60 seconds. He starts with the healthy upper limb or, if not, with the dominant side. A 15 second trial period is allowed at the beginning of each side.

The linguistic tasks consists in the presentation of correct sentences at the center of a computer screen. The sentence can be a coordinated one (" The policeman stopped the woman and asked the question "), or a subject relative (i.e., " The policeman who stopped the woman asked the question "), or an object relative (" The policeman who the woman stopped asked the question "). After the sentence an affirmation test is proposed of the kind " the policeman stopped the woman ", and the participant has to respond ads quick as possible whether it is true or false.

The patient will do around 30 minutes of motor training with the hand. They have to put most pieces as possible in the board with the right hand (dominant hand) or with the left one if not possible (motor disorder).

healthy volunteers only undergo two linguistic tasks separated by a 30-minutes break (without motor activity (control group)).

The BCS is a battery for assessing syntactic skills. In this study, only one part of the BCS will be performed, namely task C2.

It consists in assessing the ability to assign thematic roles. To do this, the participant selects the image corresponding to the sentence he/she hears on a board of 2 images.

Task C2 consists of 50 tests of 2 images. A total score is given out of 50 points. The higher the score, the more successful the test.

The MOCA is a short 30-question test that assesses several cognitive domains and allows for early detection of cognitive disorders. The MOCA test takes about 10-15 minutes to administer and consists of several sections, the first of which is an assessment of orientation in time and space. Then there are tasks that assess memory, concentration and reasoning ability, as well as language and visuospatial ability tasks.

The MOCA score can range from 0 to 30 points, with a score of 26 points or more considered normal.

The Purdue Pegboard Test is a test of fine motor skills and hand-eye coordination. The test consists of a perforated board with holes into which participants must insert pegs or counters.

The assessment consists of four subtests, each repeated 3 times:

• Right hand (30 seconds): The total number of pins placed in the right column with the right hand in 30 seconds.
• Left hand (30 seconds): The total number of rods placed in the left column with the left hand in 30 seconds.
• Two hands (30 seconds): The total number of pairs of rods placed in both columns using both hands simultaneously, in 30 seconds.
• Assembly (60 seconds): The total number of rods, washers and clamps assembled in the allotted time, using both hands.

The Box and Block Test (BBT) is a standardised test of manual dexterity used to assess motor function and hand-eye coordination in people of all ages.

The subject must move, one by one, a maximum number of cubes from one compartment of the box to another of equal size for 60 seconds. He starts with the healthy upper limb or, if not, with the dominant side. A 15 second trial period is allowed at the beginning of each side.

The linguistic tasks consists in the presentation of correct sentences at the center of a computer screen. The sentence can be a coordinated one (" The policeman stopped the woman and asked the question "), or a subject relative (i.e., " The policeman who stopped the woman asked the question "), or an object relative (" The policeman who the woman stopped asked the question "). After the sentence an affirmation test is proposed of the kind " the policeman stopped the woman ", and the participant has to respond ads quick as possible whether it is true or false.

patients undergo 4 weeks of tool motor training according to an on/off design.

The BCS is a battery for assessing syntactic skills. In this study, only one part of the BCS will be performed, namely task C2.

It consists in assessing the ability to assign thematic roles. To do this, the participant selects the image corresponding to the sentence he/she hears on a board of 2 images.

Task C2 consists of 50 tests of 2 images. A total score is given out of 50 points. The higher the score, the more successful the test.

The MOCA is a short 30-question test that assesses several cognitive domains and allows for early detection of cognitive disorders. The MOCA test takes about 10-15 minutes to administer and consists of several sections, the first of which is an assessment of orientation in time and space. Then there are tasks that assess memory, concentration and reasoning ability, as well as language and visuospatial ability tasks.

The MOCA score can range from 0 to 30 points, with a score of 26 points or more considered normal.

The Purdue Pegboard Test is a test of fine motor skills and hand-eye coordination. The test consists of a perforated board with holes into which participants must insert pegs or counters.

The assessment consists of four subtests, each repeated 3 times:

• Right hand (30 seconds): The total number of pins placed in the right column with the right hand in 30 seconds.
• Left hand (30 seconds): The total number of rods placed in the left column with the left hand in 30 seconds.
• Two hands (30 seconds): The total number of pairs of rods placed in both columns using both hands simultaneously, in 30 seconds.
• Assembly (60 seconds): The total number of rods, washers and clamps assembled in the allotted time, using both hands.

The Box and Block Test (BBT) is a standardised test of manual dexterity used to assess motor function and hand-eye coordination in people of all ages.

The subject must move, one by one, a maximum number of cubes from one compartment of the box to another of equal size for 60 seconds. He starts with the healthy upper limb or, if not, with the dominant side. A 15 second trial period is allowed at the beginning of each side.

The linguistic tasks consists in the presentation of correct sentences at the center of a computer screen. The sentence can be a coordinated one (" The policeman stopped the woman and asked the question "), or a subject relative (i.e., " The policeman who stopped the woman asked the question "), or an object relative (" The policeman who the woman stopped asked the question "). After the sentence an affirmation test is proposed of the kind " the policeman stopped the woman ", and the participant has to respond ads quick as possible whether it is true or false.

During 4 weeks, patients switch between tool training weeks ("on") and control weeks ("off") during which they don't practice motor training.

During "on" weeks they do 3 to 5 tool motor training sessions of 30 minutes. They use pliers with the right hand (dominant hand) or with the left one if not possible (motor disorder) and have to put most pieces as possible in the board.

During "off" weeks they do 3 to 5 control sessions where they only do the two linguistic tasks separated between a 30-minutes break.

patients undergo 4 weeks of tool motor training

The BCS is a battery for assessing syntactic skills. In this study, only one part of the BCS will be performed, namely task C2.

It consists in assessing the ability to assign thematic roles. To do this, the participant selects the image corresponding to the sentence he/she hears on a board of 2 images.

Task C2 consists of 50 tests of 2 images. A total score is given out of 50 points. The higher the score, the more successful the test.

The MOCA is a short 30-question test that assesses several cognitive domains and allows for early detection of cognitive disorders. The MOCA test takes about 10-15 minutes to administer and consists of several sections, the first of which is an assessment of orientation in time and space. Then there are tasks that assess memory, concentration and reasoning ability, as well as language and visuospatial ability tasks.

The MOCA score can range from 0 to 30 points, with a score of 26 points or more considered normal.

The Purdue Pegboard Test is a test of fine motor skills and hand-eye coordination. The test consists of a perforated board with holes into which participants must insert pegs or counters.

The assessment consists of four subtests, each repeated 3 times:

• Right hand (30 seconds): The total number of pins placed in the right column with the right hand in 30 seconds.
• Left hand (30 seconds): The total number of rods placed in the left column with the left hand in 30 seconds.
• Two hands (30 seconds): The total number of pairs of rods placed in both columns using both hands simultaneously, in 30 seconds.
• Assembly (60 seconds): The total number of rods, washers and clamps assembled in the allotted time, using both hands.

The Box and Block Test (BBT) is a standardised test of manual dexterity used to assess motor function and hand-eye coordination in people of all ages.

The subject must move, one by one, a maximum number of cubes from one compartment of the box to another of equal size for 60 seconds. He starts with the healthy upper limb or, if not, with the dominant side. A 15 second trial period is allowed at the beginning of each side.

The patient will do around 30 minutes of motor training with a tool (pliers). They have to put most pieces as possible in the board with the pliers. Patients hold the pliers with the right hand (dominant hand) or with the left one if not possible (motor disorder).

For E1 Arm1 and E1 Arm 4: the participant will do the motor training with a tool one time in this study.

For E3 Arm 1: the participant will do the motor training with a tool During 4 weeks (3 to 5 training sessions of 30 minutes)

The linguistic tasks consists in the presentation of correct sentences at the center of a computer screen. The sentence can be a coordinated one (" The policeman stopped the woman and asked the question "), or a subject relative (i.e., " The policeman who stopped the woman asked the question "), or an object relative (" The policeman who the woman stopped asked the question "). After the sentence an affirmation test is proposed of the kind " the policeman stopped the woman ", and the participant has to respond ads quick as possible whether it is true or false.

aphasic patients receiving the standard treatment as a control group

The BCS is a battery for assessing syntactic skills. In this study, only one part of the BCS will be performed, namely task C2.

It consists in assessing the ability to assign thematic roles. To do this, the participant selects the image corresponding to the sentence he/she hears on a board of 2 images.

Task C2 consists of 50 tests of 2 images. A total score is given out of 50 points. The higher the score, the more successful the test.

The MOCA is a short 30-question test that assesses several cognitive domains and allows for early detection of cognitive disorders. The MOCA test takes about 10-15 minutes to administer and consists of several sections, the first of which is an assessment of orientation in time and space. Then there are tasks that assess memory, concentration and reasoning ability, as well as language and visuospatial ability tasks.

The MOCA score can range from 0 to 30 points, with a score of 26 points or more considered normal.

The Purdue Pegboard Test is a test of fine motor skills and hand-eye coordination. The test consists of a perforated board with holes into which participants must insert pegs or counters.

The assessment consists of four subtests, each repeated 3 times:

• Right hand (30 seconds): The total number of pins placed in the right column with the right hand in 30 seconds.
• Left hand (30 seconds): The total number of rods placed in the left column with the left hand in 30 seconds.
• Two hands (30 seconds): The total number of pairs of rods placed in both columns using both hands simultaneously, in 30 seconds.
• Assembly (60 seconds): The total number of rods, washers and clamps assembled in the allotted time, using both hands.

The Box and Block Test (BBT) is a standardised test of manual dexterity used to assess motor function and hand-eye coordination in people of all ages.

The subject must move, one by one, a maximum number of cubes from one compartment of the box to another of equal size for 60 seconds. He starts with the healthy upper limb or, if not, with the dominant side. A 15 second trial period is allowed at the beginning of each side.

The linguistic tasks consists in the presentation of correct sentences at the center of a computer screen. The sentence can be a coordinated one (" The policeman stopped the woman and asked the question "), or a subject relative (i.e., " The policeman who stopped the woman asked the question "), or an object relative (" The policeman who the woman stopped asked the question "). After the sentence an affirmation test is proposed of the kind " the policeman stopped the woman ", and the participant has to respond ads quick as possible whether it is true or false.

This is defined as the time necessary to give a correct answer to the affirmation test. It is calculated at each trial of the syntactic task as the time between the appearance of the affirmation test and the time when a correct answer is provided by the patient. The unit of measure is millisecond. An average is then calculated for each condition (i.e. for each sentence type), at each time point.

The sensitivity index is a measure of the accuracy of response which also takes into account the false alarms. It gives a measure of how the patient can distinguish the signal (correct syntax) from noise (incorrect syntax). It is calculated as the difference between the standardized proportion of correct responses (answer " True " correct) and the standardized proportion of fall alarms (answer " True " incorrect). It is expressed in zed points.

The evolution of motor performance is represented by the number of inserted pieces during the nine training blocks of two minutes each.