scholarly journals The use of baseline tumor size to prognosticate overall survival in stage IV melanoma patients treated with the PD-1 inhibitor pembrolizumab

2019 ◽  
Vol 7 (S1) ◽  
pp. S24-S24
Author(s):  
Philip Friedlander
2004 ◽  
Vol 22 (14_suppl) ◽  
pp. 7550-7550
Author(s):  
D. Liu ◽  
S. J. O'Day ◽  
D. Yang ◽  
P. Boasberg ◽  
R. Milford ◽  
...  

2007 ◽  
Vol 25 (12) ◽  
pp. 1562-1569 ◽  
Author(s):  
Henrik Schmidt ◽  
Stefan Suciu ◽  
Cornelis J.A. Punt ◽  
Martin Gore ◽  
Wim Kruit ◽  
...  

Purpose An elevated count of blood neutrophils and monocytes recently was shown independently to predict short survival in patients with stage IV melanoma undergoing interleukin-2–based immunotherapy. In this study, we aimed to validate this finding in a large cohort of stage IV melanoma patients. Patients and Methods For this retrospective prognostic study, the data from the European Organisation for the Research and Treatment of Cancer 18951 study were used. Patients were randomly assigned between treatment with dacarbazine, cisplatin, and interferon alfa with or without interleukin-2. Counts of neutrophils and leukocytes were analyzed together with other known prognostic factors: serum lactate dehydrogenase, performance status, metastatic site, and sex. Two multivariate prognostic factor analyses were carried out in the model: one with leukocyte counts and one with neutrophil counts. Results A total of 363 patients were randomly assigned and baseline blood neutrophil and leukocyte counts were available from 316 and 350 patients, respectively. A high neutrophil count (> 7.5 × 109/L) was an independent prognostic factor for short overall survival (hazard ratio [HR], 1.5; 95% CI, 1.1 to 2.1; P = 0.02), and a high leukocyte count (> 10 × 109/L) was an independent prognostic factor of both short overall survival (HR, 1.7; 95% CI, 1.3 to 2.4; P = 0.0005) and short progression-free survival (HR, 1.5; 95% CI, 1.1 to 2.1; P = 0.008). Conclusion A high pretreatment count of neutrophils in blood was confirmed as an independent prognostic factor for short overall survival in stage IV melanoma patients undergoing interleukin-2–based immunotherapy. Furthermore, a high count of leukocytes was an independent prognostic factor for short overall survival and progression-free survival. Both parameters should be useful as stratification factors in clinical trials.


2004 ◽  
Vol 22 (14_suppl) ◽  
pp. 7550-7550
Author(s):  
D. Liu ◽  
S. J. O'Day ◽  
D. Yang ◽  
P. Boasberg ◽  
R. Milford ◽  
...  

2018 ◽  
Vol 38 (11) ◽  
pp. 6393-6397 ◽  
Author(s):  
KALLE MATTILA ◽  
PIRITA RAANTA ◽  
VALTTERI LAHTELA ◽  
SEPPO PYRHÖNEN ◽  
ILKKA KOSKIVUO ◽  
...  

2019 ◽  
Vol 33 (9) ◽  
pp. 1719-1725 ◽  
Author(s):  
M.L. Elias ◽  
S. Behbahani ◽  
S. Maddukuri ◽  
A.M. John ◽  
R.A. Schwartz ◽  
...  

2018 ◽  
Vol 227 (1) ◽  
pp. 116-124 ◽  
Author(s):  
Carolyn S. Hall ◽  
Merrick Ross ◽  
Jessica B. Bowman Bauldry ◽  
Joshua Upshaw ◽  
Mandar G. Karhade ◽  
...  

2014 ◽  
Author(s):  
David Polsky ◽  
Jyothi Sakuntala Tadepalli ◽  
Gregory Chang ◽  
Nathaniel Fleming ◽  
Yongzhao Shao ◽  
...  

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