A universal definition of sarcopenia is still lacking. Since the European criteria have been recently revised, we aimed at studying prevalence of low muscle strength (LMS) and low muscle mass (LMM), as defined according to the European Working Group of Sarcopenia in Older People (EWGSOP) 2 and 1 definitions, and their individual contribution toward mortality and incident mobility disability in a cohort of community-dwelling older people.

中文翻译：

---

EWGSOP2和EWGSOP1对低肌肉量和低肌肉强度的影响在居住社区的老年人中。

肌肉缺乏症的普遍定义仍然缺乏。由于欧洲标准最近进行了修订，因此我们旨在研究根据老年人肌肉少症症欧洲工作组（EWGSOP）2和1定义定义的低肌肉力量（LMS）和低肌肉质量（LMM）的患病率，以及他们在社区居住的老年人群中对死亡率和行动不便致残率的个人贡献。