Demographics
| Characteristics | Study Sample* | Clinic Population* | Community Population† | Nebraska Population26† |
|---|---|---|---|---|
| Age (years), median | 64.0 | 43.0 | 41.5 | 36.2 |
| Race/ethnicity, N (%) | ||||
| Caucasian | 115 (95.8) | 81.1% | 96.7% | 88.0% |
| African American | 0 (0) | 1.5% | 0.9% | 4.7% |
| Hispanic | 0 (0) | NA | NA | NA |
| American Indian | (.8) | NA | 0.0% | 0.8% |
| Asian | 0 (0) | 3.2% | 0.0% | 2.1% |
| Other | 4 (3.3) | 14.2% | 2.4% | 4.4% |
| Insurance status, N (%) | NA | NA | NA | |
| Medicare | 61 (50.4) | |||
| Medicaid | 6 (5.0) | |||
| Private | 72 (59.5) | |||
| Self pay | 9 (7.4) | |||
| BMI (kg/m2), mean (SD) | 29.9 (7.5) | NA | NA | NA |
| BMI, categorized, N (%) | NA | NA | NA | |
| BMI <18 | 5 (4.2) | |||
| BMI 18.5 to 24.9 | 20 (16.9) | |||
| BMI 25.0 to 29.9 | 43 (36.4) | |||
| BMI 30.0 to 34.9 | 25 (21.2) | |||
| BMI 35.0 to 39.9 | 13 (11.0) | |||
| BMI >40 | 12 (10.2) |