Table 1 Prevalence of OLLMM in different groups (based on percentage BF)
From: The prevalence of low muscle mass associated with obesity in the USA
Variable | With OLLMM, n | Eligible participants, n | With OLLMM, weighted, n | Eligible participants, weighted, n | Prevalence OLLMM,a % (95% CI) |
|---|---|---|---|---|---|
All | 827 | 4174 | 28,728,420 | 181,176,597 | 15.9 (13.7–18.0) |
Age group, years | |||||
 20–29 | 36 | 536 | 1,591,786 | 31,069,719 | 5.1 (2.1–8.1) |
 30–39 | 35 | 522 | 1,735,137 | 27,141,372 | 6.4 (3.6–9.2) |
 40–49 | 64 | 517 | 2,198,743 | 25,608,035 | 8.6 (5.8–11.3) |
 50–59 | 95 | 581 | 3,475,076 | 27,761,724 | 12.5 (8.1–17.0) |
 60–69 | 263 | 1057 | 7,465,838 | 36,875,173 | 20.2 (14.8–25.7) |
 70–79 | 202 | 579 | 7,980,944 | 21,671,913 | 36.8 (31.7–42.0) |
 ≥ 80 | 132 | 382 | 4,280,896 | 11,048,661 | 38.7 (32.3–45.2) |
Sex | |||||
 Males | 409 | 2056 | 13,273,570 | 86,966,677 | 15.3 (12.3–18.2) |
 Females | 418 | 2118 | 15,454,850 | 94,209,920 | 16.4 (14.0–18.8) |
Race/ethnicityb | |||||
 Mexican-American | 196 | 549 | 4,153,037 | 15,390,072 | 27.0 (22.7–31.3) |
 Other Hispanic | 112 | 401 | 2,688,457 | 12,765,397 | 21.1 (16.4–25.7) |
 Non-Hispanic White | 355 | 1496 | 18,565,102 | 115,853,319 | 16.0 (13.1–18.9) |
 Non-Hispanic Black | 42 | 899 | 670,921 | 17,954,423 | 3.7 (2.5–5.0) |
 Other, including multi-racial | 122 | 829 | 2,650,903 | 19,213,386 | 13.8 (10.2–17.4) |
OLLMM based on BMIc | |||||
 No | 196 | 3503 | 5,666,439 | 157,242,384 | 3.6 (2.9–4.3) |
 Yes | 631 | 671 | 23,061,982 | 23,934,214 | 96.4 (95.0–97.7) |
Age vs sex | |||||
 Females aged 20–59 years | 108 | 1122 | 3,774,244 | 56,255,046 | 6.7 (4.4–9.0) |
 Females aged ≥ 60 years | 310 | 996 | 11,680,606 | 37,954,874 | 30.8 (26.3–35.2) |
 Males aged 20–59 years | 122 | 1034 | 5,226,498 | 55,325,803 | 9.4 (6.9–12.0) |
 Males aged ≥ 60 years | 287 | 1022 | 8,047,072 | 31,640,874 | 25.4 (19.6–31.2) |