Abstract:
:Combination protocols of 5-fluorouracil/leucovorin (5-FU/LV) plus irinotecan or oxaliplatin have demonstrated high activity in metastatic colorectal cancer. Capecitabine, an oral 5-FU prodrug, may replace infusional 5-FU/LV in combination protocols with irinotecan or oxaliplatin. We therefore initiated a phase II study with capecitabine plus either irinotecan or oxaliplatin to determine the efficacy and toxicity of specific combination protocols in patients with advanced gastrointestinal (GI) tumors. Capecitabine 1000 mg/m(2) taken orally twice a day on days 1-14, plus oxaliplatin 70 mg/m(2) on days 1 and 8, or irinotecan 100 mg/m(2) on days 1 and 8; repeated every 3 weeks in an outpatient setting. Patient and tumor characteristics were as follows: median age, 68 years (range, 34-77 years); sex: 10 women, 33 men; tumor types: 35 colorectal cancer; 8 other GI tumors including 5 gastric, 2 pancreatic, and 1 duodenal cancer. All 43 patients treated were evaluable for toxicity (capecitabine/oxaliplatin, 24 patients; capecitabine/irinotecan, 19 patients), and 39 were evaluable for efficacy (capecitabine/oxaliplatin, 22; capecitabine/irinotecan, 17). Grade 3/4 toxicities (National Cancer Institute Common Toxicity Criteria Version 2.0) were limited to diarrhea, 9 patients (capecitabine/irinotecan, n = 5; capecitabine/oxaliplatin, n = 4); hand-foot syndrome, 1 patient (capecitabine/irinotecan); nausea, 2 patients (capecitabine/oxaliplatin); vomiting, 1 patient (capecitabine/oxaliplatin); and peripheral neuropathy, 1 patient (capecitabine/oxaliplatin). No grade 3/4 myelosuppression was noted for either protocol. Capecitabine/irinotecan and capecitabine/oxaliplatin demonstrated significant clinical activity in colorectal cancer and other GI cancers as first-line and salvage therapy. Capecitabine/oxaliplatin and capecitabine/irinotecan show an excellent safety profile and clinical activity in colorectal cancer and other advanced GI tumors. The main toxicity in both arms was manageable diarrhea. This trial served as basis for a randomized multicenter phase II study comparing capecitabine/oxaliplatin and capecitabine/irinotecan as first-line therapy in patients with advanced colorectal cancer.
journal_name
Clin Colorectal Cancerjournal_title
Clinical colorectal cancerauthors
Jordan K,Kellner O,Kegel T,Schmoll HJ,Grothey Adoi
10.3816/ccc.2004.n.009keywords:
subject
Has Abstractpub_date
2004-05-01 00:00:00pages
46-50issue
1eissn
1533-0028issn
1938-0674pii
S1533-0028(11)70102-5journal_volume
4pub_type
临床试验,杂志文章abstract:UNLABELLED:Two identical randomized controlled trials designed to optimize adjuvant treatment of colon cancer (CC) (n =855) and rectal cancer (RC) (n = 796) were performed. Long-term evaluation confirmed that the addition of folinic acid (FA) to 5-fluorouracil (5-FU) improved 7-year overall survival (OS) in CC but not ...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.clcc.2012.07.005
更新日期:2013-03-01 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:BACKGROUND:The optimal therapeutic strategy for metastatic colorectal cancer patients is still a matter of debate. There are no prognostic variables indicating how many lines individual patients ought to receive, and whether later lines could be effective even when earlier ones were not. PATIENTS AND METHODS:We retros...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2017.03.019
更新日期:2017-12-01 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: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:INTRODUCTION:Bevacizumab improves outcome for patients with advanced colorectal cancer (CRC) when added to chemotherapy. The HORIZON I trial resulted in similar outcome with bevacizumab or cediranib, a small-molecule tyrosine kinase inhibitor of vascular endothelial growth factor (VEGF) receptor, as treatment of advanc...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.clcc.2013.11.002
更新日期:2014-03-01 00:00:00
abstract:BACKGROUND:The novel severe acute respiratory syndrome coronavirus 2 virus that emerged in December 2019 causing coronavirus disease 2019 (COVID-19) has led to the sudden national reorganization of health care systems and changes in the delivery of health care globally. The purpose of our study was to use a survey to a...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2020.05.011
更新日期:2020-09-01 00:00:00
abstract::Colorectal cancer (CRC) is the second most common cause of cancer-related death in the United States. Despite excellent prognosis for early stage disease, 5-year survival rates in metastatic disease remain low. A small subset of CRC is defined by a deficiency in mismatch repair (dMMR) resulting in high levels of micro...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,评审
doi:10.1016/j.clcc.2020.02.002
更新日期:2020-06-01 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::Hepatic colorectal metastases present a challenging problem in patients with recurrent colorectal cancer. Twenty percent of patients with recurrence will have liver metastases as a component of their disease, and only 10% of these patients will have isolated liver metastases that are resectable. Although systemic chem...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,评审
doi:10.3816/CCC.2003.n.010
更新日期:2003-05-01 00:00:00
abstract:BACKGROUND:Anal squamous cell carcinoma (ASCC) is a rare, human papilloma virus-associated cancer. The purpose was to investigate the population-based incidence rates, age and gender distribution, and survival of ASCC. MATERIALS AND METHODS:All primary ASCC in 1987 to 2016 were identified in the Cancer Registry of Nor...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2018.10.001
更新日期:2019-03-01 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:With improved survival and longer duration of treatment, clinicians managing metastatic colorectal cancer (mCRC) increasingly consider intermittent (IC) or maintenance chemotherapy (MC), but the effect of these treatment modifications on real-world outcomes is unclear. PATIENTS AND METHODS:Using a populatio...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2017.10.011
更新日期:2018-03-01 00:00:00
abstract::The discovery of the key role of the epidermal growth factor receptor (EGFR) and its downstream signaling effectors in the pathophysiology of colorectal cancer (CRC) has ushered in the clinical use of targeted therapies in the treatment of metastatic CRC (mCRC). The anti-EGFR monoclonal antibodies cetuximab and panitu...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,评审
doi:10.1016/j.clcc.2015.05.006
更新日期:2015-12-01 00:00:00
abstract::Thymidylate synthase (TS) expression has been identified as an important predictor of response to 5-fluorouracil (5-FU). However, there is relatively little information on the heterogeneity of TS mRNA expression between primary and metastatic tumors, as well as differential expression of TS mRNA in metastatic sites. I...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.3816/CCC.2001.n.017
更新日期:2001-11-01 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:BACKGROUND:5-Fluorouracil (5-FU) chemotherapy is associated with severe and unpredictable toxicity in a significant proportion of patients. 5,10-Methylenetetrahydrofolate and 5-fluorodeoxyuridine monophosphate bind to thymidylate synthase and together inhibit its function, resulting in cytotoxicity. We hypothesized tha...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2016.06.001
更新日期:2016-12-01 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::Thymidylate synthase (TS) is a key enzyme in the synthesis of 2'-deoxythymidine-5'-monophosphate, an essential precursor for DNA biosynthesis. For this reason, this enzyme is a critical target in cancer chemotherapy. As the first TS inhibitor in clinical use, 5-fluorouracil (5-FU) remains widely used for the treatment...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,评审
doi:10.3816/CCC.2002.n.003
更新日期:2002-02-01 00:00:00
abstract:BACKGROUND:Screening protocols for colorectal cancer are broadly recommended and effective in reducing mortality. However, populations from different age groups can harbor distinct pathologic and molecular profiles that can also be influenced by screening and polyp resection, especially in older ages. PATIENTS AND MET...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2020.06.004
更新日期:2020-12-01 00:00:00
abstract:INTRODUCTION:In studies of colorectal cancer, the elderly have been frequently underrepresented because comorbid conditions and functional status often lead to study exclusion. For elderly patients with an indication for neoadjuvant chemoradiotherapy (nCRT), physicians usually decide using clinical factors whether nCRT...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2018.03.004
更新日期:2018-09-01 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:BACKGROUND:As of 2006, bevacizumab was available for the treatment of metastatic colorectal cancer (mCRC) in British Columbia (BC). This study compares survival between referred patients diagnosed with mCRC in 2003/2004 (pre-bevacizumab era) and 2006 (bevacizumab era). PATIENTS AND METHODS:The BC cancer agency (BCCA) ...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章
doi:10.1016/j.clcc.2011.03.004
更新日期:2011-06-01 00:00:00
abstract::To evaluate, from a US payer perspective, the cost-effectiveness of treatment strategies for metastatic colorectal cancer (mCRC), we performed a systematic review of published cost-effectiveness analyses. We identified 14 papers that fulfilled our search criteria and revealed varying levels of value among current trea...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,评审
doi:10.1016/j.clcc.2015.10.002
更新日期:2016-03-01 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
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::This article reviews the current status of the topoisomerase I (top I) inhibitors in the treatment of gastrointestinal (GI) malignancies. We focus on oral drug administration, the mode of administration that is generally preferred by patients with cancer. However, the great majority of the studies have been performed ...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,评审
doi:10.3816/ccc.2004.n.017
更新日期:2004-09-01 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::Epidermal growth factor receptor (EGFR) has been validated as an important target in the treatment of metastatic colorectal cancer (mCRC). While initial studies focused on the treatment of disease that was refractory to available chemotherapy agents, 2 recent themes have emerged: the use of KRAS mutation status to sel...
journal_title:Clinical colorectal cancer
pub_type: 杂志文章,评审
doi:10.3816/CCC.2010.s.006
更新日期:2010-06-01 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