Table 1 Patient baseline characteristics, N = 155
Characteristics | Mean (S.D.) or (%) – all participants | Mean (S.D.) or (%) – participants answering all survey questions correct |
|---|---|---|
Age, years | 56.6 (15.1) | 56.1 (14.5) |
Sex, male | 54.2% | 58.8% |
Race, white | 76.8% | 84.5% |
H.S. Graduate or more years of education | 92.8% | 93.8% |
Health literacy ≤ 9th grade | 22% | 17.5% |
Self-reported hypertension | 88.4% | 90.7% |
CKD stage* | Â | Â |
  1-2 | 20.7% | 21.7% |
  3 | 47.7% | 46.4% |
  4-5 | 31.6% | 32.0% |
Attended kidney disease education class with renal dietitian | 15.7% | 17.5% |