Table 3.
| a. Comparison of primary care patients’ domain scores between the US and the UK sites adjusting for age, gender, education* plus relative or friend with AD, more problems with memory for same age** | ||||
|---|---|---|---|---|
| US (n = 125) | UK (n = 120) | P-value* | P-value** | |
| Mean dementia screening acceptance score (SD) | 60.6 (17.7) | 66.9 (18.0) | 0.015 | 0.053 |
| Mean benefit score (SD) | 69.0 (9.8) | 66.5 (14.5) | 0.218 | 0.310 |
| Mean stigma score (SD) | 37.5 (10.3) | 41.2 (10.3) | 0.018 | 0.088 |
| Mean loss of independence score (SD) | 54.0 (11.4) | 59.6 (11.2) | 0.001 | 0.004 |
| Mean suffering score (SD) | 55.9 (14.5) | 62.3 (13.4) | 0.001 | 0.001 |
| b. US white vs UK | ||||
|---|---|---|---|---|
| US (n = 50) | UK (n = 120) | P-value* | ||
| Mean dementia screening acceptance score (SD) | 62.4 (18.6) | 66.9 (18.0) | 0.122 | |
| Mean benefit score (SD) | 70.8 (9.8) | 66.5 (14.5) | 0.189 | |
| Mean stigma score (SD) | 37.7 (10.7) | 41.2 (10.3) | 0.122 | |
| Mean loss of independence score (SD) | 54.0 (12.0) | 59.6 (11.2) | 0.060 | |
| Mean suffering score (SD) | 59.0 (12.6) | 62.3 (13.4) | 0.122 | |
*
adjusted p-value for age, gender, education using logistic regression modeling and for multiple comparisons using Hochberg’s Step-up Bonferroni method.
**
additional adjustments for friend with AD & more problems with memory for same age.
*
adjusted p-value for age, gender, education using logistic regression modeling and for multiple comparisons using Hochberg’s Step-up Bonferroni method.