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. 2025 Aug 6;38:14424. doi: 10.3389/ti.2025.14424

FIGURE 3.

Kaplan-Meier survival graph showing ABMR-free survival across three DSA categories over four years post-transplant. Blue line (No DSA) has highest survival, red (Early-DSA) and yellow (Late-DSA) show lower survival rates. Log-rank test p-value is less than 0.001. A table below lists the number at risk for each group at yearly intervals, with No DSA starting at 304, Early-DSA at 30, and Late-DSA at 19.

Kaplan-Meier survival analysis of antibody-mediated rejection (ABMR) for DSA categories. Patients with early-DSA and late-DSA were associated with lower ABMR-free survival compared to patients without DSA (log rank p < 0.001). At 3 years posttransplant, ABMR-free survival was 87.8% (± 1.9%) in no-DSA patients, 53.3% (9.1%) in patients with early-DSA, and 42.1% (11.3%) in patients with late-DSA.