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Table 2 Prevalence of OLLMMa by age, sex, and race/ethnicity (based on percentage BF)

From: The prevalence of low muscle mass associated with obesity in the USA

% (95% CI)

Race/ethnicity

Mexican-American

Other Hispanic

Non-Hispanic White

Non-Hispanic Black

Other, including multi-racial

Males aged 20–59 years

18.3 (12.1–24.5)

18.9 (8.5–29.2)

7.0 (3.0–11.0)

2.6 (1.1–4.0)

11.3 (5.9–16.7)

Males aged ≥ 60 years

48.3 (37.2–59.5)

36.8 (25.1–48.4)

25.2 (18.0–32.5)

5.3 (2.7–7.9)

30.1 (17.1–43.1)

Females aged 20–59 years

20.9 (15.7–26.1)

10.4 (3.5–17.4)

4.3 (2.4–6.3)

3.0 (0.7–5.3)

6.4 (2.1–10.7)

Females aged ≥ 60 years

66.6 (59.8–73.4)

42.1 (33.9–50.3)

32.3 (26.8–37.8)

5.6 (2.5–8.7)

21.6 (12.2–31.0)

  1. ALM appendicular lean mass, BF body fat, CI confidence interval, OLLMM obesity with low lean muscle mass
  2. aOLLMM based on ALM and percentage BF