Table 2 Estimated probabilities of different endpoints over time in the ATOS study as compared to the ATLG arm of our RCT.

From: Long term results of a prospective multicenter observational study on the use of anti-human T-lymphocyte immunoglobulin (ATLG) in unrelated donor transplantation (ATOS study)

Endpoint

Year

Incidence / rate with 95%-CI

  

ATOS N = 165

ATLG (RCT) N = 103

Severe GvHD and relapse-free survival (SGRFS)

1

0.41 (0.34–0.49)

0.49 (0.39–0.58)

5

0.27 (0.20–0.34)

0.34 (0.25–0.43)

Acute GvHD any

1

0.56 (0.49–0.64)

0.56 (0.48–0.67)

Acute GvHD III-IV

1

0.13 (0.09–0.19)

0.12 (0.07–0.20)

Chronic GvHD any

1

0.30 (0.23–0.38)

0.28 (0.20–0.39)

5

0.42 (0.34–0.51)

0.31 (0.23–0.42)

Chronic GvHD severe

1

0.22 (0.16–0.29)

0.11 (0.06–0.20)

5

0.27 (0.20–0.35)

0.14 (0.08–0.23)

Relapse

1

0.22 (0.16–0.29)

0.22 (0.16–0.32)

5

0.34 (0.27–0.42)

0.35 (0.27–0.46)

Non-relapse mortality

1

0.17 (0.12–0.24)

0.18 (0.12–0.27)

5

0.23 (0.18–0.31)

0.21 (0.14–0.30)

Disease-free survival

1

0.61 (0.54–0.69)

0.60 (0.51–0.70)

5

0.43 (0.35–0.51)

0.44 (0.35–0.54)

Overall survival

1

0.73 (0.66–0.80)

0.69 (0.60–0.78)

5

0.52 (0.44–0.60)

0.50 (0.40–0.60)