Abstract:
BACKGROUND:In this study, the maximum tolerated dose and toxicity profile of FOLFIRI (infusional fluorouracil [5-FU]/leucovorin/irinotecan) plus gefitinib (an oral inhibitor of the epidermal growth factor receptor) were evaluated as first-line therapy in patients with metastatic colorectal cancer. PATIENTS AND METHODS:Sixteen patients participated in this study. Oral gefitinib was administered at 250 mg or 500 mg daily in 2 dose-escalation cohorts. FOLFIRI was administered without dose escalation on a 14-day cycle with treatment on day 1 with irinotecan 180 mg/m2, leucovorin 200 mg/m2, and 5-FU 400 mg/m2 bolus, followed by 5-FU 2400 mg/m2 continuous infusion over 46 hours. RESULTS:The maximum tolerated dose of gefitinib was 250 mg, with diarrhea and neutropenia noted as the principal dose-limiting toxicities. Dose reductions in 5-FU and irinotecan were required in 4 patients because of diarrhea and 1 patient because of neutropenia. A partial response was observed in 25% of patients, and 56% had stable disease for > 12 weeks, corresponding to a disease control rate of 81%. CONCLUSION:These findings suggest that gefitinib can be safely combined with FOLFIRI as first-line treatment of metastatic CRC and support the safety of further investigations of EGFR tyrosine kinase inhibitors with multiagent chemotherapy in this patient population.
journal_name
Clin Colorectal Cancerjournal_title
Clinical colorectal cancerauthors
Wolpin BM,Clark JW,Meyerhardt JA,Earle CC,Ryan DP,Enzinger PC,Zhu AX,Blaszkowsky L,Battu S,Fuchs CSdoi
10.3816/CCC.2006.n.037subject
Has Abstractpub_date
2006-09-01 00:00:00pages
208-13issue
3eissn
1533-0028issn
1938-0674pii
S1533-0028(11)70284-5journal_volume
6pub_type
杂志文章abstract:BACKGROUND:ERBB2 amplification occurs in 5% of RAS wild-type metastatic colorectal cancer (mCRC) and it has been shown to be a target for treatment with 2 HER2-directed combinations of trastuzumab and lapatinib or trastuzumab and pertuzumab. We present long-term clinical results of trastuzumab and lapatinib (HERACLES-A...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2020.06.009
更新日期:2020-12-01 00:00:00
abstract:INTRODUCTION:Hepatic arterial infusion chemotherapy (HAIC) is a treatment used for liver metastases (LM) of colorectal cancer (CRC). Because of its technical conditions, it has been used in only a few experienced centers in France. Our aim was to evaluate its feasibility, efficacy and tolerance in 4 centers. METHODS:C...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,多中心研究
doi:10.1016/j.clcc.2017.03.003
更新日期:2017-12-01 00:00:00
abstract::Primary squamous cell colorectal carcinomas are uncommon, and their characteristics are not well known. They seem to occur most commonly in the fifth decade of life with a slight predominance for men. The most commonly reported anatomic locations are the rectum and the proximal colon. Clinical features and common diag...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.3816/CCC.2001.n.006
更新日期:2001-05-01 00:00:00
abstract::Microbiome (microbiota) is a community of all microorganisms inhabiting a specific site of the body, including pathogens, which distinguishes it from the physiological microflora. Intestinal dysbiosis plays a key role in the development of colorectal cancer. In the process of carcinogenesis, inflammation, immune respo...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,评审
doi:10.1016/j.clcc.2019.07.006
更新日期:2020-03-01 00:00:00
abstract::Bevacizumab is a humanized monoclonal antibody approved by the US Food and Drug Administration for use in combination with fluorouracil (FU)-based chemotherapy for first-line treatment of patients with metastatic colorectal carcinoma (CRC). Its mechanism of action is inhibition of tumor angiogenesis by neutralizing va...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.3816/CCC.2010.n.008
更新日期:2010-01-01 00:00:00
abstract::Colorectal cancer (CRC), one of the most common malignancies worldwide, is often diagnosed at an advanced stage, and resistance to chemotherapeutic and existing targeted therapy is a major obstacle to its successful treatment. New targets that offer alternative clinical options are therefore urgently needed. Recently,...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,评审
doi:10.1016/j.clcc.2016.06.006
更新日期:2017-03-01 00:00:00
abstract:PURPOSE:American Society of Clinical Oncology (ASCO) guidelines define high-risk prognostic features (HRFs) in stage II colon cancer and recommend limiting adjuvant chemotherapy to patients with HRFs. We evaluated the extent to which HRFs influenced decisions on adjuvant chemotherapy before and after publication of the...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:
更新日期:2009-04-01 00:00:00
abstract:BACKGROUND:Recent trends have identified increasing number of young individuals with rectal and colon cancers. These individuals, who are younger than 50 years old, in most instances would not meet screening guidelines. We aimed to report the characteristics and trend of the rising proportion of young individuals being...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2018.10.002
更新日期:2019-03-01 00:00:00
abstract:BACKGROUND:Metastatic colorectal cancer (mCRC) is increasingly treated using targeted therapies. Their real-life evaluation is insufficient, especially in elderly and frail patients. The aim was to describe use, safety, and effectiveness of targeted therapies in first-line mCRC treatment according to age. PATIENTS AND...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2018.11.005
更新日期:2019-03-01 00:00:00
abstract:BACKGROUND:The prognostic value of tumor sidedness in metastatic colorectal cancer (CRC) has been established, but its impact on nonmetastatic disease remains unclear. Our study aimed to explore the prognostic effect of tumor sidedness by subgroup survival analyses, according to histology and tumor grade in stage I-IV ...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2018.10.005
更新日期:2019-03-01 00:00:00
abstract:BACKGROUND:Few patients with metastatic colorectal cancer (mCRC) are candidates for resection of their hepatic disease. Yttrium-90 ((90)Y) radioembolization has promise in the treatment of unresectable mCRC. We conducted a retrospective study to assess the efficacy in patients with refractory mCRC who underwent (90)Y r...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2011.12.002
更新日期:2012-09-01 00:00:00
abstract:BACKGROUND:Similar epidemiologic characteristics suggest a common etiology for colon cancer (CC) and diverticular disease of the colon (DD). The relationship between the 2 diseases is still unclear, and the impact of DD in patients diagnosed with CC on disease-free survival (DFS) and overall survival (OS) is unknown. N...
journal_title:Clinical colorectal cancer
pub_type: 临床试验,杂志文章
doi:10.3816/ccc.2006.n.031
更新日期:2006-07-01 00:00:00
abstract:BACKGROUND:Anterior resection syndrome (ARS) is common after sphincter-saving surgery for rectal cancer. It includes changes in the frequency and urgency of bowel movements and fecal incontinence. The therapeutic efficacy of biofeedback on ARS is unclear. We sought to evaluate the effectiveness of biofeedback therapy i...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2015.11.002
更新日期:2016-09-01 00:00:00
abstract:BACKGROUND:Panitumumab, a fully human monoclonal antibody targeting the epidermal growth factor receptor (EGFR), is used as monotherapy for chemorefractory metastatic colorectal cancer (mCRC) in patients with wild-type (WT) KRAS tumors. Although skin toxicities are the most common adverse events associated with EGFR in...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.clcc.2011.06.004
更新日期:2011-12-01 00:00:00
abstract::Replacing infusional 5-fluorouracil (5-FU) leucovorin (LV) with oral capecitabine would be more convenient to patients, because it would lead to reduced hospital chair time and infusion-related toxicities. Previous trials with oral capecitabine-based regimens (other than XELOX [capecitabine/oxaliplatin]) have failed t...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.3816/CCC.2006.n.044
更新日期:2006-11-01 00:00:00
abstract::Despite an armamentarium that is wide in range, scope of action, and target, chemotherapy has limited success in colorectal cancer (CRC). Novel approaches are needed to overcome tumor barriers to chemotherapy that includes an abnormal tumor vasculature constituting a poor drug delivery system. We have previously shown...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.3816/CCC.2009.n.025
更新日期:2009-07-01 00:00:00
abstract:UNLABELLED:Patients with colorectal cancer (CRC) and renal cell carcinoma (RCC) may be at risk for additional primary malignancies. A review of 101 patients with these concurrent diagnoses was performed. Forty-two percent of patients had 1 or more additional malignancies; none appeared to be associated with Lynch syndr...
journal_title:Clinical colorectal cancer
pub_type: 临床试验,杂志文章
doi:10.1016/j.clcc.2012.07.004
更新日期:2013-03-01 00:00:00
abstract:BACKGROUND:Metastatic colorectal cancer (CRC) outcomes continue to improve, but they vary significantly by race and ethnicity. We hypothesize that these disparities arise from unequal access to care. MATERIALS AND METHODS:The Harris Health System (HHS) is an integrated health delivery network that provides medical car...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2019.09.002
更新日期:2020-06-01 00:00:00
abstract:BACKGROUND:We performed a meta-analysis of previous reports evaluating the effect of mFIO (modified FOLFIRINOX; leucovorin, 5-fluorouracil, irinotecan, oxaliplatin) regimens in advanced pancreatic cancer. MATERIALS AND METHODS:We performed a meta-analysis of reported studies in PubMed, Scopus, and Web of Science (1950...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,meta分析
doi:10.1016/j.clcc.2018.03.007
更新日期:2018-09-01 00:00:00
abstract:INTRODUCTION:Patients with metastatic colorectal cancer (CRC) may present with oligometastatic lung lesions for which stereotactic ablative radiotherapy (SABR) can be utilized. This study aims to report efficacy and prognostic factors associated with colorectal lung metastases treated with SABR. MATERIAL AND METHODS:T...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2016.08.003
更新日期:2017-09-01 00:00:00
abstract:BACKGROUND:The safety of bevacizumab in older mCRC patients is poorly understood. The purpose of this analysis was to determine the prevalence, incidence, and risk factors for treatment-related AEs in older bevacizumab recipients. PATIENTS AND METHODS:Patients age ≥65 were identified from SEER-Medicare and categorized...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2012.11.004
更新日期:2013-09-01 00:00:00
abstract::This phase II study was designed to characterize the clinical activity of ISIS 3521 in patients with metastatic colorectal cancer (CRC). Sixteen patients with pretreated or refractory CRC were treated with ISIS 3521. Eleven patients were given a dose of 2.0 mg/kg per day, and 5 patients received 3.0 mg/kg per day give...
journal_title:Clinical colorectal cancer
pub_type: 临床试验,杂志文章
doi:10.3816/ccc.2004.n.026
更新日期:2004-11-01 00:00:00
abstract:BACKGROUND:Treatment sequencing for patients with refractory metastatic colorectal cancer (mCRC) has been highly debated. The thymidine-based nucleoside trifluridine/tipiracil (TAS-102) and the multikinase inhibitor regorafenib have demonstrated clinical benefits in randomized phase III trials compared with placebo. Ho...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2018.05.012
更新日期:2018-12-01 00:00:00
abstract::Adult intussusception is a rare occurrence and, unlike in childhood, is usually associated with an underlying tumor. Although computed tomography (CT) imaging can identify an intussusception and point toward a cause, diagnosis is challenging if it is only intermittent. When an intussusception presents in the context o...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.3816/CCC.2008.n.028
更新日期:2008-05-01 00:00:00
abstract::Several anticancer therapies have been developed to block angiogenesis, a key mechanism in tumor growth and metastasis. The predominantly cytostatic action of these compounds makes an assessment of their clinical activities inadequate if based only on the reduction of the tumor dimensions, as this may not reflect thei...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,评审
doi:10.1016/j.clcc.2014.12.002
更新日期:2015-03-01 00:00:00
abstract:PURPOSE:Capecitabine has shown similar efficacy to 5-fluorouracil (5-FU); a regimen containing 2 weeks of capecitabine/oxaliplatin (CapOx) has demonstrated noninferiority to infusional 5-FU/oxaliplatin/leucovorin (FOLFOX) for the treatment of metastatic colorectal cancer (mCRC). This phase II study explores the efficac...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.3816/CCC.2010.n.021
更新日期:2010-07-01 00:00:00
abstract::The development of brain metastases originating from colorectal cancer (CRC) is an infrequent phenomenon occurring in < 5% of patients. Yet, it is feasible that physicians will be diagnosing more patients with brain metastases because of the prolonged survival in our current patient population. The anti-angiogenic age...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.3816/CCC.2008.n.010
更新日期:2008-01-01 00:00:00
abstract::In the past 10 years, overall survival and disease-free survival of patients with colorectal cancer (CRC) has improved substantially because of a combination of factors: (1) more accurate staging as a result of advances in imaging technology; (2) refinements in surgical technique; (3) 'curative' metastasectomy for pat...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.3816/CCC.2009.n.013
更新日期:2009-03-01 00:00:00
abstract::Regimens based on flouropyrimidines (eg, 5-fluorouracil [5-FU] and capecitabine) are the mainstay of chemotherapy for several malignancies, including colon, pancreatic, upper gastrointestinal, and breast cancers. Warfarin is one of the most commonly used oral anticoagulants. Patients receiving concomitant capecitabine...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,评审
doi:10.3816/ccc.2005.n.028
更新日期:2005-09-01 00:00:00
abstract:BACKGROUND:The efficacy and safety of the FOLFIRI (leucovorin, 5-fluorouracil, irinotecan, and oxaliplatin) regimen combined with aflibercept has not been studied in the first-line management of patients with metastatic colorectal cancer (mCRC). PATIENTS AND METHODS:In the context of a prospective single-arm trial (NC...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,多中心研究
doi:10.1016/j.clcc.2018.06.003
更新日期:2018-12-01 00:00:00