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A randomized phase III multicenter trial comparing irinotecan in combination with the Nordic bolus 5-FU and folinic acid schedule or the bolus/infused de Gramont schedule (Lv5FU2) in patients with metastatic colorectal cancer

Glimelius, B.; Sorbye, H.; Balteskard, L.; Bystrom, P.; Pfeiffer, P.; Tveit, K.; Heikkila, R.; Keldsen, N.; Albertsson, Maria LU and Starkhammar, H., et al. (2008) In Annals of Oncology 19(5). p.909-914
Abstract
Background: To compare irinotecan with the Nordic 5- fluorouracil (5- FU) and folinic acid (FA) bolus schedule [ irinotecan 180 mg/m(2) on day 1, 5- FU 500 mg/m(2) and FA 60 mg/m(2) on day 1 and 2 (FLIRI)] or the Lv5FU2 schedule [ irinotecan 180 mg/m(2) on day 1, FA 200 mg/m(2), 5- FU bolus 400 mg/m(2) and infused 5- FU 600 mg/m(2) on day 1 and 2 (Lv5FU2- IRI)] due to uncertainties about how to administrate 5- FU with irinotecan. Patients and methods: Patients (n = 567) with metastatic colorectal cancer were randomly assigned to receive FLIRI or Lv5FU2- IRI. Primary end point was progression- free survival (PFS). Results: Patient characteristics were well balanced. PFS did not differ between groups (median 9 months, P = 0.22). Overall... (More)
Background: To compare irinotecan with the Nordic 5- fluorouracil (5- FU) and folinic acid (FA) bolus schedule [ irinotecan 180 mg/m(2) on day 1, 5- FU 500 mg/m(2) and FA 60 mg/m(2) on day 1 and 2 (FLIRI)] or the Lv5FU2 schedule [ irinotecan 180 mg/m(2) on day 1, FA 200 mg/m(2), 5- FU bolus 400 mg/m(2) and infused 5- FU 600 mg/m(2) on day 1 and 2 (Lv5FU2- IRI)] due to uncertainties about how to administrate 5- FU with irinotecan. Patients and methods: Patients (n = 567) with metastatic colorectal cancer were randomly assigned to receive FLIRI or Lv5FU2- IRI. Primary end point was progression- free survival (PFS). Results: Patient characteristics were well balanced. PFS did not differ between groups (median 9 months, P = 0.22). Overall survival (OS) was also similar (median 19 months, P = 0.9). Fewer objective responses were seen in the FLIRI group (35% versus 49%, P = 0.001) but the metastatic resection rate did not differ (4% versus 6%, P = 0.3). Grade 3/4 neutropenia (11% versus 5%, P = 0.01) and grade 2 alopecia (18% versus 9%, P = 0.002) were more common in the FLIRI group. The 60- day mortality was 2.4% versus 2.1%. Conclusions: Irinotecan with the bolus Nordic schedule (FLIRI) is a convenient treatment with PFS and OS comparable to irinotecan with the Lv5FU2 schedule. Neutropenia and alopecia are more prevalent, but both regimens are equally well tolerated. (Less)
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publication status
published
subject
keywords
chemotherapy, irinotecan, 5-fluorouracil, randomized trial, colorectal cancer
in
Annals of Oncology
volume
19
issue
5
pages
909 - 914
publisher
Oxford University Press
external identifiers
  • wos:000255524500013
  • scopus:43049109526
ISSN
1569-8041
DOI
10.1093/annonc/mdm588
language
English
LU publication?
yes
id
f6c26f7e-9445-4fc1-af39-7afd91ece261 (old id 1204941)
date added to LUP
2008-09-18 11:49:34
date last changed
2017-03-26 03:50:27
@article{f6c26f7e-9445-4fc1-af39-7afd91ece261,
  abstract     = {Background: To compare irinotecan with the Nordic 5- fluorouracil (5- FU) and folinic acid (FA) bolus schedule [ irinotecan 180 mg/m(2) on day 1, 5- FU 500 mg/m(2) and FA 60 mg/m(2) on day 1 and 2 (FLIRI)] or the Lv5FU2 schedule [ irinotecan 180 mg/m(2) on day 1, FA 200 mg/m(2), 5- FU bolus 400 mg/m(2) and infused 5- FU 600 mg/m(2) on day 1 and 2 (Lv5FU2- IRI)] due to uncertainties about how to administrate 5- FU with irinotecan. Patients and methods: Patients (n = 567) with metastatic colorectal cancer were randomly assigned to receive FLIRI or Lv5FU2- IRI. Primary end point was progression- free survival (PFS). Results: Patient characteristics were well balanced. PFS did not differ between groups (median 9 months, P = 0.22). Overall survival (OS) was also similar (median 19 months, P = 0.9). Fewer objective responses were seen in the FLIRI group (35% versus 49%, P = 0.001) but the metastatic resection rate did not differ (4% versus 6%, P = 0.3). Grade 3/4 neutropenia (11% versus 5%, P = 0.01) and grade 2 alopecia (18% versus 9%, P = 0.002) were more common in the FLIRI group. The 60- day mortality was 2.4% versus 2.1%. Conclusions: Irinotecan with the bolus Nordic schedule (FLIRI) is a convenient treatment with PFS and OS comparable to irinotecan with the Lv5FU2 schedule. Neutropenia and alopecia are more prevalent, but both regimens are equally well tolerated.},
  author       = {Glimelius, B. and Sorbye, H. and Balteskard, L. and Bystrom, P. and Pfeiffer, P. and Tveit, K. and Heikkila, R. and Keldsen, N. and Albertsson, Maria and Starkhammar, H. and Garmo, H. and Berglund, A.},
  issn         = {1569-8041},
  keyword      = {chemotherapy,irinotecan,5-fluorouracil,randomized trial,colorectal cancer},
  language     = {eng},
  number       = {5},
  pages        = {909--914},
  publisher    = {Oxford University Press},
  series       = {Annals of Oncology},
  title        = {A randomized phase III multicenter trial comparing irinotecan in combination with the Nordic bolus 5-FU and folinic acid schedule or the bolus/infused de Gramont schedule (Lv5FU2) in patients with metastatic colorectal cancer},
  url          = {http://dx.doi.org/10.1093/annonc/mdm588},
  volume       = {19},
  year         = {2008},
}