Inter observer variability in gcs scoring in a level i trauma centre
1. Vivek Tandon, Deepak Agrawal Dept of Neurosurgery. JPNATC AIIMS – New Delhi Inter-observer variability in GCS scoring in a Level I Trauma Centre Do we now need GCS independent protocols?
7. Results Total no. of patients with discrepancy 42 % Discrepancy in score =1 15 35% Discrepancy in score =2 11 26% Discrepency in score =3 9 22% Discrepency in score = >4 7 17%
9. Results Scoring discrepancies Scoring difference in eye score 15 Scoring difference in verbal score 28 Scoring difference in motor score 24
10. Results continued Mean year of experience of JR Difference in score , compared with S/R neurosurgery % less than 1 year 25 59.5% More than one year 17 40.5%