%0 Journal Article
%T Prognostic significance of a systemic inflammatory response in patients receiving first-line palliative chemotherapy for recurred or metastatic gastric cancer
%A Jun-Eul Hwang
%A Ha-Na Kim
%A Dae-Eun Kim
%A Hyun-Jung Choi
%A Sung-Hoon Jung
%A Hyun-Jeong Shim
%A Woo-Kyun Bae
%A Eu-Chang Hwang
%A Sang-Hee Cho
%A Ik-Joo Chung
%J BMC Cancer
%D 2011
%I BioMed Central
%R 10.1186/1471-2407-11-489
%X We reviewed 402 patients with advanced gastric adenocarcinoma who received first-line palliative chemotherapy from June 2004 and December 2009. Various chemotherapy regimens were used. Eastern Cooperative Oncology Group performance status (ECOG PS), C-reactive protein (CRP), albumin, Glasgow prognostic score (GPS), and clinical factors were recorded immediately prior to first-line chemotherapy. Patients with both an elevated CRP (>1.0 mg/dL) and hypoalbuminemia (<3.5 mg/dL) were assigned a GPS of 2. Patients in whom only one of these biochemical abnormalities was present were assigned a GPS of 1, and patients with a normal CRP and albumin were assigned a score of 0. To evaluate the factors that affected PFS and OS, univariate and multivariate analyses were performed.According to multivariate analysis, the factors independently associated with PFS were ECOG PS (HR 1.37, 95% CI 1.02-1.84, P = 0.035), bone metastasis (HR 1.74, 95% CI 1.14-2.65, P = 0.009), and CRP elevation (HR 1.64, 95% CI 1.28-2.09, P = 0.001). The factors independently associated with OS were ECOG PS (HR 1.33, 95% CI 1.01-1.76, P = 0.037), bone metastasis (HR 1.61, 95% CI 1.08-2.39, P = 0.017), and GPS ¡Ý 1 (HR 1.76, 95% CI 1.41-2.19, P = 0.001).The results of this study showed that the presence of a systemic inflammatory response as evidenced by the CRP, GPS was significantly associated with shorter PFS and OS in patients with recurrent or metastatic gastric cancer receiving first-line palliative chemotherapy. Bone metastasis and GPS were very useful indicator for survival in patients with recurrent or metastatic gastric cancer receiving palliative chemotherapy.Recurred or metastatic gastric cancer has a very poor prognosis, but chemotherapy can improve survival and possibly provide significant palliation of symptoms. Despite the recently reported benefits of chemotherapy, the 5-year survival rate for recurred or metastatic gastric cancer remains at ~ 5-20% [1-3]. Despite an often short and poor ove
%U http://www.biomedcentral.com/1471-2407/11/489