a statistical trendp = 0.056
We observed a statistical trend for higher age in cases affected by GR grade B compared to grade A screws (median 70y (IQR 69–78) vs. 69y (IQR 60–72), p = 0.056).
We observed a statistical trend for higher age in cases affected by GR grade B compared to grade A screws (median 70y (IQR 69–78) vs. 69y (IQR 60–72), p = 0.056).