(test not attempted) Speech after counting aloud from 1 to 50 (onset of dysarthria) None at 50 Dysarthria at 30-49 Dysarthria at 10-29 Dysarthria at 9 Right arm outstretched (90 degrees sitting), seconds 240 90-239 10-89 0-9 Left arm outstretched (90 degrees sitting), seconds 240 90-239 10-89 0-9 Forced Vital Capacity

Grip Dynamometer – The same dynamometer should be used by all sites throughout a given study. Pyridostigmine should be held for at least 12-hours; extended-release formulations should be held for at least 24-hours prior to QMG-R. The time and amount of the last dose taken should be clearly recorded.

Quantitative Myasthenia Gravis. The QMG is a 13-item direct physician assessment scoring system that quantifies disease severity based on impairments of body functions and structures. 27 Each item is quantitatively assessed and scored from 0 to 3 (where 3 represents the most severe), providing a total QMG score ranging from 0 to 39. The QMG is ...

The Quantitative Myasthenia Gravis (QMG) Test. The QMG test is a standardized quantitative strength scoring system developed specifically for MG. The QMG has been validated and has been used by the investigators in several previous trials. The higher numbers are representative of more severe impairment.

2023年7月23日 · QMG是客观测量MG受累肌群的肌力和耐力情况的标准化量表，内容包括眼睛（复视、上睑下垂出现时间）、面肌（唇闭合力量）、咽喉（吞咽、发音测试）、呼吸（肺活量占预计值百分比）、颈部（平卧抬头持续时间）、双手力量（握力计测量的力量减退）、四肢（姿势的维持时间）共13项条目，设分为正常（0分）、轻度（1分）、中度（2分）、重度（3分）4个等级，总分39分。 在线使用： 重症肌无力定量评分体系（QMGS评分） QMG已应用于静脉注 …

The Quantitative Myasthenia Gravis (QMG) Test: the Manual. New York, NY: Myasthenia Gravis Foundation of America; 2000.

This modified QMG test has been used as the primary outcome measure in a prospective study of intravenous immunoglobulin for MG 6 and in a study of 3,4-diaminopyridine for Lambert-Eaton Myasthenic Syndrome7. The QMG test has been shown to …

The quantitative myasthenia gravis score (QMGS) is a 13-item scale developed by Tindall et al 1 and later modified by Barohn et al 2 used to quantify disease severity in myasthenia gravis (MG). The scale measures ocular, bulbar, respiratory, and limb function, grading each finding, and ranges from 0 (no myasthenic findings) to 39 (maximal ...

Access the Quantitative Myasthenia Gravis Score (QMG) by Barohn RJ and up-to-date information on copyright, licensing, scoring, translations, ...

QMG是一种用于评估重症肌无力（Myasthenia Gravis，MG）患者病情严重程度及治疗效果的量表。 该量表基于13个独立的肌肉力量和疲劳测量项，每个项目从0到3分进行评分，总分为0到39分，分数越高表示肌肉无力越严重。