Bioelectrical impedance-derived phase angle (PhA) in people living with obesity: Role in sarcopenia and comorbidities.

Background And Aim: Obesity is characterized by alterations in fat and muscle mass. Phase angle (PhA) is considered an index of muscle mass, and is related to comorbidities in SO. This work aimed to assess the relationship between PhA, muscle mass, inflammation, and comorbidities in obesity.