Title : TP53 Mutations Predict Sensitivity to Adjuvant Gemcitabine in Patients with Pancreatic Ductal Adenocarcinoma: Next-Generation Sequencing Results from the CONKO-001 Trial.

Pub. Date : 2020 Jul 15

PMID : 32234756






6 Functional Relationships(s)
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1 TP53 mutations predict sensitivity to adjuvant gemcitabine in patients with pancreatic ductal adenocarcinoma: next-generation sequencing results from the CONKO-001 trial. gemcitabine tumor protein p53 Homo sapiens
2 In Gem treated patients, TP53 mutations were a positive predictive factor for gemcitabine efficacy (TP53mut: HR for DFS Gem vs Obs: 0.235 (0.130 - 0.423; p<0.001); TP53wt: HR for DFS Gem vs Obs: 0.794 (0.417 - 1.513; p = 0.483) with a significant test for interaction (p=0.003). gemcitabine tumor protein p53 Homo sapiens
3 In Gem treated patients, TP53 mutations were a positive predictive factor for gemcitabine efficacy (TP53mut: HR for DFS Gem vs Obs: 0.235 (0.130 - 0.423; p<0.001); TP53wt: HR for DFS Gem vs Obs: 0.794 (0.417 - 1.513; p = 0.483) with a significant test for interaction (p=0.003). gemcitabine tumor protein p53 Homo sapiens
4 In Gem treated patients, TP53 mutations were a positive predictive factor for gemcitabine efficacy (TP53mut: HR for DFS Gem vs Obs: 0.235 (0.130 - 0.423; p<0.001); TP53wt: HR for DFS Gem vs Obs: 0.794 (0.417 - 1.513; p = 0.483) with a significant test for interaction (p=0.003). gemcitabine tumor protein p53 Homo sapiens
5 CONCLUSION: In CONKO-001, the benefit from adjuvant gemcitabine was confined to the TP53mut patient group. gemcitabine tumor protein p53 Homo sapiens
6 The sensitivity of TP53mut PDAC to gemcitabine in CONKO-001 provides a lead for further mechanistic investigations. gemcitabine tumor protein p53 Homo sapiens