Table 2.
Bivariate outcomes after completion of I Can PIC or attention control by study conditions
| Measures | I Can PIC (n = 106) | Attention control (n = 100) | p valuea |
|---|---|---|---|
| Health insurance knowledge score | 98 | <.0001 | |
| Mean (SD) | 89.29 (12.31) | 74.38 (17.98) | |
| Range (possible 0–100) | 50–100 | 25–100 | |
| Certainty of choice (SURE) | .094 | ||
| Mean (SD), possible range 0–4 | 3.06 (1.34) | 2.70 (1.50) | .174 |
| No conflict, n (%) | 63 (59.43) | 50 (50.00) | |
| Significant conflict, n (%) | 43 (40.57) | 50 (50.00) | |
| Decision self‐efficacy | .522 | ||
| Mean (SD) | 75.39 (28.09) | 73.58 (26.41) | |
| Median | 87.50 | 79.17 | |
| Range (possible 0–100) | 0–100 | 8.33–100 | |
| HILM, n (%) | |||
| HILM 1–Confidence estimating cost of care | 43 (40.57) | 36 (36.00) | .501 |
| Very confident | 63 (59.43) | 64 (64.00) | |
| Not confident or a little confident | n = 99 | ||
| HILM 2–Confidence understanding health insurance terms | .002 | ||
| Very confident | 57 (53.77) | 32 (32.32) | |
| Not at all or a little confident | 32 (32.32) | 57 (53.77) | |
| Plan choice intentions | .132 | ||
| Keeping current plan | 92 | 90 | |
| Yes | 46 (50.00) | 55 (61.11) | |
| No | 46 (50.00) | 35 (38.89) |
The denominator for the percentages is the sum of patients across all categories, excluding missing values.
a
Chi‐square or Fisher's exact test for categorical variable; Kruskal‐Wallis test for continuous variable.
Abbreviation: HILM, Health Insurance Literacy Measure.