Evaluating your patient’s 
symptoms

Patient portrayal

The image above is a patient portrayal and partial depiction of the MG-ADL scale, which assesses the impact of gMG on daily functions of 8 signs or symptoms that are typically affected in gMG. Each function is scored from 0-3: 0 represents normal function and 3 represents the loss of ability to perform that function. A total score can range from 0 to 24.

gMG=generalized myasthenia gravis; MG-ADL=Myasthenia Gravis Activities of Daily Living.

Explore the impact of gMG on everyday life with the MG-ADL scale

By using the MG-ADL scale at patient visits, you can assess patient improvement and track trends over time.1

The MG-ADL scale assesses the impact of gMG on daily functions of 8 signs or symptoms that are typically affected in gMG. Each item is assessed on a 4-point scale where a score of 0 represents normal function and a score of 3 represents loss of ability to perform that function. A total score ranges from 0 to 24, with higher scores indicating more impairment.1

gMG=generalized myasthenia gravis; MG-ADL=Myasthenia Gravis Activities of Daily Living.

Scale

Myasthenia Gravis Activities of Daily Living (MG-ADL) scale1

Select a grade that pertains to your patient, or select a grade for a hypothetical patient to get familiar with the scale.

Talking

Question 1 of 8

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Grade

Myasthenia Gravis Activities of Daily Living (MG-ADL) scale1

Select a grade that pertains to your patient, or select a grade for a hypothetical patient to get familiar with the scale.

Chewing

Question 2 of 8

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Grade

Myasthenia Gravis Activities of Daily Living (MG-ADL) scale1

Select a grade that pertains to your patient, or select a grade for a hypothetical patient to get familiar with the scale.

Swallowing

Question 3 of 8

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Grade

Myasthenia Gravis Activities of Daily Living (MG-ADL) scale1

Select a grade that pertains to your patient, or select a grade for a hypothetical patient to get familiar with the scale.

Breathing

Question 4 of 8

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Grade

Myasthenia Gravis Activities of Daily Living (MG-ADL) scale1

Select a grade that pertains to your patient, or select a grade for a hypothetical patient to get familiar with the scale.

Impairment of ability to brush teeth or comb hair

Question 5 of 8

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Grade

Myasthenia Gravis Activities of Daily Living (MG-ADL) scale1

Select a grade that pertains to your patient, or select a grade for a hypothetical patient to get familiar with the scale.

Impairment of ability to arise from a chair

Question 6 of 8

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Grade

Myasthenia Gravis Activities of Daily Living (MG-ADL) scale1

Select a grade that pertains to your patient, or select a grade for a hypothetical patient to get familiar with the scale.

Double vision

Question 7 of 8

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Grade

Myasthenia Gravis Activities of Daily Living (MG-ADL) scale1

Select a grade that pertains to your patient, or select a grade for a hypothetical patient to get familiar with the scale.

Eyelid droop

Question 8 of 8

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Grade

Myasthenia Gravis Activities of Daily Living (MG-ADL) scale1

Total score

Questions completed 8/8

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Talking

1 = Intermittent slurring or 
nasal speech

Chewing

1 = Intermittent slurring or 
nasal speech

Swallowing

1 = Intermittent slurring or 
nasal speech

Breathing

Normal

Impairment of ability to brush teeth or comb hair

Normal

Impairment of ability to arise from a chair

1 = Intermittent slurring or 
nasal speech

Double vision

1 = Intermittent slurring or 
nasal speech

Eyelid droop

1 = Intermittent slurring or 
nasal speech

Reference: 1. Wolfe GI et al. Neurology. 1999;52(7):1487-1489. doi:10.1212/wnl.52.7.1487