Avoidant Coping (Figure 4B) shows stable, negligible correlations in both PTSD groups (≤5 y: Rho = 0, >5 y: Rho = −0.07), indicating that avoidance behaviors remain consistently high and minimally influenced by CASP-9 across PTSD duration. The gene discussed is CASP9; the disease is post-traumatic stress disorder.