Table 3.
Word count of entire visits, frequency and word count of mentions of clinical trials as a topic, frequency and word count of mentions of elements of consent as subtopics
| African American | White | d | |||
|---|---|---|---|---|---|
| Mean | SD | Mean | SD | ||
| Entire visit | |||||
| Mean word count | 4877.73 | 2519.06 | 7247.18 | 2890.36 | 0.8740 |
| Topic of clinical trials | |||||
| Mean times trial mentioned | 2.73 | 1.01 | 4.27 | 1.49 | 1.2099 |
| Mean word count | 1089.64 | 330.62 | 1867.09 | 980.48 | 1.0618 |
| Subtopics of elements of consent | |||||
| Purpose | |||||
| Mean times Purpose ment. | 2.36 | 1.29 | 2.55 | 1.81 | 0.1209 |
| Mean word count | 90.91 | 58.36 | 181.22 | 124.77 | 0.9272 |
| Benefits | |||||
| Mean times Benefits ment. | 2.64 | 1.80 | 2.73 | 1.76 | 0.0505 |
| Mean word count | 181.27 | 144.41 | 200.10 | 161.23 | 0.1230 |
| Risks | |||||
| Mean times Risks ment. | 1.91 | 1.87 | 3.18 | 2.48 | 0.5782 |
| Mean word count | 211.90 | 192.73 | 390.27 | 338.46 | 0.6477 |
| Alternatives | |||||
| Mean times Alt. ment. | 2.00 | 1.61 | 1.91 | 1.58 | 0.0564 |
| Mean word count | 136.20 | 165.48 | 172.33 | 180.99 | 0.2084 |
| Voluntary participation | |||||
| Mean times Vol. Part. ment. | 2.18 | 1.60 | 1.55 | 1.44 | 0.4139 |
| Mean word count | 123.00 | 59.70 | 107.25 | 105.97 | 0.1831 |