Table 4. Association Between Uptake at Wellness Coaching Center and Independent Variables,a Study of Patients (N = 14,584) With Prediabetes, Kaiser Permanente Northern California, 2013.
| Variable | Odds Ratio (95% Confidence Interval) |
|---|---|
| Body mass indexb | 0.98 (0.96–1.01) |
| Number of primary care visits | 1.02 (0.98–1.06) |
| Fasting plasma glucose levelc | 1.02 (0.99–1.06) |
| Age | 1.02 (1.01–1.04) |
| Sex | |
| Female (male as referent) | 1.87 (1.40–2.51) |
| Race (white as referent) | |
| Asian | 0.70 (0.45–1.09) |
| African American | 1.86 (0.96–2.64) |
| Hispanic | 0.70 (0.47–1.18) |
| American Indian/ Alaska Native | 1.00 (0.14–7.31) |
| Unknown | 0.56 (0.23–1.37)) |
a
Logistic regression model.
b
Calculated as kg of body weight/height in m2.
c
Measured as mg/dL