a significant trendP < 0.05
Both grading scales indicated a significant trend between scores and outcome ( P < 0.05), and association with the outcome (OR > 1).
Both grading scales indicated a significant trend between scores and outcome ( P < 0.05), and association with the outcome (OR > 1).
All scales, including the WFNS ( P for trend < 0.001), HH ( P for trend < 0.001), mFS ( P for trend < 0.001), SEBES ( P for trend < 0.015), VASOGRADE ( P for trend < 0.001), the HAIR ( P for trend < 0.001), and the SAH score ( P = 0.004) showed a strong trend between increasing scores and DCI rate ( Table 2 and Figure 2 ).