Association Between Dietary Intake and Function in Amyotrophic Lateral Sclerosis Abstract IMPORTANCE—There is growing interest in the role of nutrition in the pathogenesis and progression of amyotrophic lateral sclerosis (ALS). OBJECTIVE—To evaluate the associations between nutrients, individually and in groups, and ALS function and respiratory function at diagnosis. DESIGN, SETTING, AND PARTICIPANTS—A cross-sectional baseline analysis of...
