Respiratory Muscle Training Improves Functional Outcomes and Reduces Fatigue in Patients with Myasthenia Gravis: A Single-Center Hospital-Based Prospective Study

المؤلفون المشاركون

Lin, Wei-Che
Cheng, Ben-Chung
Lu, Cheng-Hsien
Lai, Yun-Ru
Tsai, Nai-Wen
Tsai, Wan-Chen
Lin, Hui-Chen
Huang, Chih-Cheng
Chang, Chia-Ling
Lin, Meng-Chih
Hsu, Che-Wei
Su, Yu-Jih
Chang, Wen-Neng
Su, Mao-Chang

المصدر

BioMed Research International

العدد

المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-8، 8ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2020-03-21

دولة النشر

مصر

عدد الصفحات

8

التخصصات الرئيسية

الطب البشري

الملخص EN

Background.

Myasthenia gravis (MG) is an immune-mediated disorder characterized by muscle fatigue and fluctuating weakness.

Impairment in respiratory strength and endurance has been described in patients with generalized MG.

We tested the hypothesis that respiratory muscle training (RMT) can improve functional outcomes and reduce fatigue in patients with MG.

Methods.

Eighteen patients with mild to moderate MG participated in this study.

The training group underwent home-based RMT three times a week for 12 weeks.

Sixteen patients with MG without RMT were enrolled as a disease control group.

Lung function, autonomic testing, Multidimensional Fatigue Symptom Inventory-Short Form (MFSI-SF), and functional outcome measurement by using quantitative myasthenia gravis (QMG) score and myasthenia gravis composite (MGC) scale were measured before and after the 12-week RMT.

Results.

The 12-week RMT significantly increased forced vital capacity (FVC) from 77.9±12.6% to 83.8±17.7% (p=0.03), forced expiratory volume in one second (FEV1) from 75.2±18.3% to 83.3±19.0% (p=0.002), and 6-minute walking distance from 403.4±72.2 m to 466.1±68.5 m (p=0.003).

The QMG score improved from 9.6±4.1 to 8.1±4.3 (p=0.04) and the MGC scale from 4.4±3.5 to 2.7±2.9 (p=0.02).

The fatigue score (MFSI-SF) reduced from 17.1±14.7 to 13.5±16.9 (p=0.03).

Conclusion.

The home-based RMT is an effective pulmonary function training for MG patients.

The RMT can not only improve short-term outcomes but also reduce fatigue in patients with mild to moderate generalized MG.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Hsu, Che-Wei& Lin, Hui-Chen& Tsai, Wan-Chen& Lai, Yun-Ru& Huang, Chih-Cheng& Su, Yu-Jih…[et al.]. 2020. Respiratory Muscle Training Improves Functional Outcomes and Reduces Fatigue in Patients with Myasthenia Gravis: A Single-Center Hospital-Based Prospective Study. BioMed Research International،Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1132813

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Hsu, Che-Wei…[et al.]. Respiratory Muscle Training Improves Functional Outcomes and Reduces Fatigue in Patients with Myasthenia Gravis: A Single-Center Hospital-Based Prospective Study. BioMed Research International No. 2020 (2020), pp.1-8.
https://search.emarefa.net/detail/BIM-1132813

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Hsu, Che-Wei& Lin, Hui-Chen& Tsai, Wan-Chen& Lai, Yun-Ru& Huang, Chih-Cheng& Su, Yu-Jih…[et al.]. Respiratory Muscle Training Improves Functional Outcomes and Reduces Fatigue in Patients with Myasthenia Gravis: A Single-Center Hospital-Based Prospective Study. BioMed Research International. 2020. Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1132813

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-1132813