Outcomes of contemporary pediatric protocols
Trial . | No. of patients . | Years of recruitment . | Age, y . | Overall survival, % . | Event-free survival, % . | Toxicity . | Relapse risk, % . | ||
---|---|---|---|---|---|---|---|---|---|
Induction death, % . | Death in remission, % . | Proportion of patients with at least 1 serious adverse event, % . | |||||||
UKALL200315 | 3126 | October 2003 to June 2011 | 1-24 | 89 at 5 y | 87 at 5 y | 1.5 | 2.3 | 37.2 (30.6 ages 1-9 y) | 8.8 at 5 y |
IC-BFM 200242 | 5060 | November 2002 to November 2007 | 1-17 | 82 at 5 y | 74 at 5 y | 2.8 | 5.3 | — | 19 at 5 y |
NOPHO ALL20084 | 1162 | July 2008 to April 2013 | 1-45 | — | 88 ages 1-9 y, 79 ages 10-17 y, 73 ages 18-45 y at 5 y | 1.1 | 3.3 | 49.8 (44.5 ages 1-9 y) | 8.2 at median 4 y |
St. Jude’s Total Therapy XV43 | 498 | June 2000 to October 2007 | 1-18 | 93 at 10 y | 86 at 10 y | — | 2.3 | — | 11.6 at 10 y |
DFCI 05-00144 | 551 | April 2005 to February 2010 | 1-18 | 91 at 5 y | 85 at 5 y | 2.0 | — | — | 8.9 |
DCOG 945 | 859 | January 1997 to November 2004 | 1-18 | 86 at 5 y | 81 at 5 y | 1.0 | 2.7 | — | 15.8 |
COG2 | 21626 | January 1990 to December 2005 | 0-22 | 90 at 5 y | — | — | 1.6 | — | Death after relapse 7.22 at 5 y |
Trial . | No. of patients . | Years of recruitment . | Age, y . | Overall survival, % . | Event-free survival, % . | Toxicity . | Relapse risk, % . | ||
---|---|---|---|---|---|---|---|---|---|
Induction death, % . | Death in remission, % . | Proportion of patients with at least 1 serious adverse event, % . | |||||||
UKALL200315 | 3126 | October 2003 to June 2011 | 1-24 | 89 at 5 y | 87 at 5 y | 1.5 | 2.3 | 37.2 (30.6 ages 1-9 y) | 8.8 at 5 y |
IC-BFM 200242 | 5060 | November 2002 to November 2007 | 1-17 | 82 at 5 y | 74 at 5 y | 2.8 | 5.3 | — | 19 at 5 y |
NOPHO ALL20084 | 1162 | July 2008 to April 2013 | 1-45 | — | 88 ages 1-9 y, 79 ages 10-17 y, 73 ages 18-45 y at 5 y | 1.1 | 3.3 | 49.8 (44.5 ages 1-9 y) | 8.2 at median 4 y |
St. Jude’s Total Therapy XV43 | 498 | June 2000 to October 2007 | 1-18 | 93 at 10 y | 86 at 10 y | — | 2.3 | — | 11.6 at 10 y |
DFCI 05-00144 | 551 | April 2005 to February 2010 | 1-18 | 91 at 5 y | 85 at 5 y | 2.0 | — | — | 8.9 |
DCOG 945 | 859 | January 1997 to November 2004 | 1-18 | 86 at 5 y | 81 at 5 y | 1.0 | 2.7 | — | 15.8 |
COG2 | 21626 | January 1990 to December 2005 | 0-22 | 90 at 5 y | — | — | 1.6 | — | Death after relapse 7.22 at 5 y |
COG, Children's Oncology Group; DCOG, Dutch Childhood Oncology Group; DFCI, Dana-Farber Cancer Institute; IC-BFM, International Berlin-Frankfurt-Münster Study Group; NOPHO, Nordic Society of Paediatric Haematolgy and Oncology.