- |||||||||| 5-fluorouracil / Generic mfg., leucovorin calcium / Generic mfg.
POST-INDUCTION MANAGEMENT IN LEFT-SIDED RAS AND BRAF WILD-TYPE METASTATIC COLORECTAL CANCER PATIENTS TREATED WITH FIRST-LINE ANTI-EGFR-BASED DOUBLET REGIMENS: A MULTICENTER, “REAL-LIFE” STUDY ([VIRTUAL]) - Dec 31, 2021 - Abstract #AIOM2021AIOM_162; Among these, 118 (33.2%), 66 (18.6%), and 11 (3.1%) received maintenance with 5-fluorouracil/leucovorin (5FU/LV)+anti-EGFR, anti-EGFR, and 5FU/LV, respectively, while 160 (45.1%) patients continued induction treatment (non-maintenance) until disease progression, unacceptable toxicity, patient decision or completion of planned treatment. Among treatment strategies following an anti-EGFR-based doublet first-line induction regimen in patients affected by left-sided RAS/BRAF wild-type mCRC treated in a “real-life” setting, 5FU/LV+anti-EGFR resulted the most adopted, effective and relatively safe regimen.
- |||||||||| Avastin (bevacizumab) / Roche, Erbitux (cetuximab) / Eli Lilly, EMD Serono
Review, Journal, Combination therapy: Triplet chemotherapy in combination with anti-EGFR agents for the treatment of metastatic colorectal cancer: Current evidence, advances, and future perspectives. (Pubmed Central) - Dec 31, 2021 While the recommended dosing schedule for the triplet chemotherapy regimen with 5-fluorouracil, oxaliplatin and irinotecan (FOLFOXIRI) in combination with bevacizumab is well established, the optimal dosing of FOLFOXIRI in combination with anti-EGFR agents is unknown...Trials of anti-EGFR agents in combination with FOLFOXIRI have also shown promising results. In this review, we summarize the emerging evidence regarding the safety and efficacy of anti-EGFR agents in combination with triplet chemotherapy regimens and discuss the potential for this combination as a future treatment option for patients with RAS-wild-type mCRC.
- |||||||||| Abraxane (albumin-bound paclitaxel) / BMS, Otsuka
Clinical, Journal: A single-institutional analysis of racial disparities in clinicopathologic characteristics, treatment selections, and outcomes in advanced-stage pancreatic cancer patients. (Pubmed Central) - Dec 30, 2021 Fifty-five-point-seven percent of patients received gemcitabine-based therapy vs. 36.6% received fluorouracil (5-FU) based therapy, specifically 26.1% received FOLFIRINOX and 43.7% received gemcitabine/nab-paclitaxel...There were no OS differences between AA vs. Whites nor Other vs. Whites (HR 1.12, P=0.769 and HR 0.8, P=0.763, respectively). In this series of advanced PDA patients treated with contemporary chemotherapy, AA and White patients had comparable outcomes, but Asians had worse OS than White patients.
- |||||||||| 5-fluorouracil / Generic mfg., leucovorin calcium / Generic mfg.
Clinical, Journal: Feasibility of intracerebrally administering multiple doses of genetically modified neural stem cells to locally produce chemotherapy in glioma patients. (Pubmed Central) - Dec 30, 2021 In a prior first-in-human study we demonstrated that a single dose of intracerebrally administered allogeneic NSCs, which were retrovirally transduced to express cytosine deaminase (CD), tracked to glioma sites and converted oral 5-fluorocytosine (5-FC) to 5-fluorouracil (5-FU)...CD-NSCs were given every 2 weeks using an indwelling brain catheter, followed each time by a 7-d course of oral 5-FC (and leucovorin in the final patient cohort)...There were no clinical signs of immunogenicity, and only three patients developed anti-NSC antibodies. Our results suggest intracerebral administration of serial doses of CD-NSCs is safe and feasible and identified a recommended dose for phase II testing of 150 × 10 CD-NSCs.
- |||||||||| 5-fluorouracil / Generic mfg., leucovorin calcium / Generic mfg., irinotecan / Generic mfg.
Review, Journal: Modulation of pancreatic cancer cell sensitivity to FOLFIRINOX through microRNA-mediated regulation of DNA damage. (Pubmed Central) - Dec 29, 2021 FOLFIRINOX, a combination of chemotherapy drugs (Fluorouracil, Oxaliplatin, Irinotecan -FOI), provides the best clinical benefit in pancreatic ductal adenocarcinoma (PDAC) patients...We validate these findings in an in vivo model with MIR1307 disruption. In a pilot cohort of PDAC patients undergoing FOLFIRONX chemotherapy, circulating MIR1307 correlates with clinical outcome.
- |||||||||| leucovorin calcium / Generic mfg.
Preclinical, Journal: Effects of Folinic Acid Administration on Lower Limb Ischemia/Reperfusion Injury in Rats. (Pubmed Central) - Dec 27, 2021 Following 3 h of lower limb ischemia, FA minimizes the increase of CK and LDH, as well as local edema and leukocyte infiltration, allowing a faster recovery of limb functionality. Therefore, it could be considered as a prophylactic treatment when tourniquet is used in clinics.
- |||||||||| Review, Journal: Proton pump inhibitors and colorectal cancer: A systematic review. (Pubmed Central) - Dec 23, 2021
This review identifies that different PPI agents may have differential effects on CRC treatment, with practical implications. Prospective studies are warranted to delineate this relationship and assess the role of individual PPI agents.
- |||||||||| oxaliplatin / Generic mfg.
Clinical, Journal: Survival outcomes associated with completion of adjuvant oxaliplatin-based chemotherapy for stage III colon cancer: a national population-based study. (Pubmed Central) - Dec 22, 2021 Competing risk regression analysis for 3-year cancer-specific mortality was performed according to completion of <6, 6-11, or 12 5-fluoropyrimidine and oxaliplatin (FOLFOX) cycles, or <4, 4-7, or 8 capecitabine and oxaliplatin (CAPOX) cycles, adjusted for patient, tumour and hospital-level characteristics...Poor prognostic factors may have affected findings, however, patients completing <50% of cycles had poor outcomes. Clinicians may wish to facilitate completion with treatment modification in those able to tolerate it.
- |||||||||| 5-fluorouracil / Generic mfg., leucovorin calcium / Generic mfg., gemcitabine / Generic mfg.
THE FATE OF RESECTABLE PANCREATIC ADENOCARCINOMA FOLLOWING NEOADJUVANT CHEMOTHERAPY ([VIRTUAL]) - Dec 17, 2021 - Abstract #APCM2021APCM_158; Most patients with resectable pancreatic cancer are resected after neoadjuvant chemotherapy, but a subset will develop local or distant progression. Further studies will be needed to determine which patients will progress locally and may benefit from an upfront surgical approach.
- |||||||||| irinotecan / Generic mfg.
THE CURRENT MANAGEMENT OF AMPULLARY CANCER: A SURVEY AMONG HEALTHCARE WORKERS WORLDWIDE ([VIRTUAL]) - Dec 17, 2021 - Abstract #APCM2021APCM_151; This international survey study highlights the worldwide variation in the management of patients diagnosed with ampullary cancer, especially regarding neoadjuvant and/or adjuvant therapy. Consensus is reached that more data, including international registries and randomized controlled trials are needed to develop evidence-based guidelines for a more standardized surgical, and oncological management.
- |||||||||| cisplatin / Generic mfg.
ONCOLOGIC OUTCOMES AFTER NEOADJUVANT SYSTEMIC THERAPIES IN PANCREATIC NEUROENDOCRINE TUMORS ([VIRTUAL]) - Dec 17, 2021 - Abstract #APCM2021APCM_116; Neoadjuvant therapy is particularly attractive in those with liver metastases and a primary tumor in the pancreatic head where surgery warrants a biliary enteric anastomosis. This small experience provides a signal for improved overall survival after neoadjuvant therapy followed by surgery, despite a significant tumor burden at diagnosis.
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