From: Development of palliative care attitude and knowledge (PCAK) questionnaire for physicians in Kuwait
 | Total N = 111 | Oncologists N = 35 | Other Physicians N = 76 | |
---|---|---|---|---|
Internal consistency Cronbach’alpha | Attitude section | 0.806 | 0.816 | 0.725 |
Self-knowledge | 0.731 | 0.615 | 0.687 | |
Basic knowledge | 0.601 | 0.602 | 0.604 | |
Test retest reliability | Attitude section | 0.997 | 0.996 | 0.998 |
Self-knowledge | 0.980 | 0.978 | 0.951 | |
Basic knowledge | 0.936 | 0.879 | 0.932 | |
Item to total correlation (r) | Attitude section | 0.394–0.749 | 0.415–0.893 | 0.445–0.61 |
Self-knowledge | 0.747–0.836 | 0.533–0.822 | 0.763–0.804 | |
Basic knowledge | 0.402–0.676 | 0.395–0.724 | 0.435–0.642 |