The aim of this systematic review was to assess the diagnostic test accuracy of muscle ultrasound for identifying older patients with sarcopenia and to investigate its association with frailty.
Accountable Care Organizations (ACOs) are groups of physicians, other health care providers, and facility providers (e.g. hospitals) who come together voluntarily to provide coordinated high-quality care to the patients they serve who are on Medicare. This coordinated care helps ensure that patients, espec...