हमारा समूह 1000 से अधिक वैज्ञानिक सोसायटी के सहयोग से हर साल संयुक्त राज्य अमेरिका, यूरोप और एशिया में 3000+ वैश्विक सम्मेलन श्रृंखला कार्यक्रम आयोजित करता है और 700+ ओपन एक्सेस जर्नल प्रकाशित करता है जिसमें 50000 से अधिक प्रतिष्ठित व्यक्तित्व, प्रतिष्ठित वैज्ञानिक संपादकीय बोर्ड के सदस्यों के रूप में शामिल होते हैं।
ओपन एक्सेस जर्नल्स को अधिक पाठक और उद्धरण मिल रहे हैं
700 जर्नल और 15,000,000 पाठक प्रत्येक जर्नल को 25,000+ पाठक मिल रहे हैं
Garde-Noguera J, Gil-Raga M, Evgenyeva E, Bernet L, Llombart-Cussac A and Camps-Herrer C
Purpose: The aim of this study is to analyse the prognostic role of LDH5 expression measured by immunohistochemistry in patients with advanced colorectal cancer treated with standard chemotherapy with or without bevacizumab. Methods: Retrospective multicentre study, carried out at four hospitals in the Valencian Community (Spain). We investigated the immunohistochemical expression of LDH-5 in a series of 112 patients with advanced colorectal adenocarcinomas treated with oxaliplatin-based chemotherapy with or without bevacizumab. Results: Histological samples for the LDH5 analysis were available for 87 of the 112 patients selected. Sixteen (18.3%) had undetectable or mild expression of LDH5 (Group 1) and 71 (87.7%) showed moderate or high expression of LDH5 (Group 2). Response rate in Group 1 was 56.2% compared to 60.8% in Group 2 (p=0.47). Progression-free survival (PFS) 11 vs. 12 months (p=0.28), and overall survival (OS) 20 vs. 24 months, (p=0.17), were numerically but not significantly higher in patients from Group 2 vs. Group 1. Patients from Group 2 who received bevacizumab presented a significantly higher PFS (13 vs. 12, p=0.039) and a numerically higher OS (27 vs. 20 months, p=0.27) than those treated exclusively with chemotherapy. Conclusions: Our results suggest that the absence or low expression of LDH5 is not associated with a better prognostic profile in patients with advanced colorectal cancer treated with chemotherapy and bevacizumab. Patients with high expression of LDH5, benefit from the combination of chemotherapy with bevacizumab.