Table 2 Change in outcomes over time after second allogeneic stem cell transplantation.

From: Continuously improving outcome over time after second allogeneic stem cell transplantation in relapsed acute myeloid leukemia: an EBMT registry analysis of 1540 patients

Outcomes

Total

2000–2004

2005–2009

2010–2014

2015–2019

Estimation (95 CI %)

Estimation (95 CI %)

Estimation (95 CI %)

Estimation (95 CI %)

Estimation (95 CI %)

Median FU (y)

4.9 (4.3–5.6)

15.1 (7.2–16.3)

11 (9.7–11.8)

6.9 (6.3–7.2)

2.5 (2.2–2.8)

OS (2 y)

31.2 (28.8–33.7)

22.5 (16–29.6)

26.4 (21.9–31.2)

32.9 (28.3–37.6)

35 (30.8–39.2)

LFS (2 y)

22.2 (20–24.4)

14.5 (9.2–20.9)

18.7 (14.7–23)

24.5 (20.3–28.8)

24.5 (20.8–28.4)

RI (2 y)

53.5 (50.9–56.1)

64 (55.3–71.4)

55.1 (49.7–60.2)

52.6 (47.6–57.4)

50.7 (46.3–54.9)

NRM (2 y)

24.3 (22.1–26.6)

21.5 (15.1–28.8)

26.2 (21.7–31)

22.9 (18.9–27.1)

24.8 (21.3–28.4)

aGVHD-II/IV (100 d)

31.7 (29.3–34.2)

30.2 (22.5–38.3)

36.1 (30.9–41.3)

32.2 (27.6–36.9)

29.1 (25.4–33)

aGVHD-III/IV (100 d)

15.5 (13.6–17.4)

13.2 (8–19.6)

16.1 (12.3–20.3)

17.6 (14–21.5)

14.2 (11.5–17.3)

GRFS (2 y)

15.5 (13.7–17.5)

10.5 (6.2–16.1)

12.6 (9.4–16.4)

17.5 (14–21.4)

17 (13.9–20.5)

cGVHD (2 y)

28.2 (25.9–30.7)

24.8 (17.7–32.5)

27.8 (22.9–32.8)

32.6 (28–37.4)

25.7 (22–29.5)

cGVHD Ext (2 y)

12.4 (10.7–14.2)

10.9 (6.2–17)

12.1 (8.8–16.1)

13.6 (10.3–17.3)

12 (9.3–15)

  1. FU follow-up, y years, OS overall survival, LFS leukemia-free survival, RI Relapse incidence, NRM non-relapse mortality, d day, a/c acute/chronic, GVHD Graft-versus-Host Disease, GRFS Graft-versus-Host Disease/relapse-free survival, Ext extensive.