Active clinical trials for "Colorectal Neoplasms"

The present study is a multicentric randomized phase III trial designed to assess whether overall survival and quality of life are improved in patients with asymptomatic colon cancer and unresectable SLM treated with resection of the PT followed by chemotherapy versus chemotherapy alone.

The purpose of this study is to evaluate the efficacy of autologous tumor lysate-pulsed dendritic and cytokine-induced killer cells (DC-CIK) for colorectal cancer (CRC).

This is an exploratory biomarker study. Patients with metastatic colorectal cancer will receive regorafenib, which is FDA approved in this setting, on day 1-21 of every consecutive 28 day cycle. Patients will be asked to undergo tumor biopsy at baseline and 2 weeks after starting regorafenib. Peripheral blood samples will be collected at baseline 2 weeks after starting regorafenib, after initiation of cycle 3, and every 4 weeks thereafter.

The purpose of this study is to determine whether Endostar pumping into vein with Thalidomide are more effective in the treatment of Advanced Colorectal Cancer (ACRC).

Colorectal cancer is an aggressive malignancy with a poor overall outcome. The purpose of this study is to evaluate the feasibility, safety and efficacy of neoadjuvant oxaliplatin, irinotecan combined with 5-fluorouraci/leucovorin or S-1 or capecitabine in patients with resectable colorectal cancer.

A randomized, paralleled control clinical study investigating Huaier Granule for prevention of recurrence and metastasis of colorectal cancer after radical surgery, to evaluate the efficacy and safety.

The purpose of this open-label, dose-escalation phase I trial is to evaluate the safety, tolerability and pharmacokinetic profiles and to assess the efficacy of CKD-516 Tablet in Combination with Irinotecan inj. in Patients with Previously Treated Advanced Colorectal Cancer

To evaluate efficacy, safety, and feasibility of maintenance therapy with Cetuximab combined with irinotecan or fluorouracil after Cetuximab plus irinotecan and fluorouracil(FOLFIRI) in patients with incurable colorectal cancer. The relevant phase III studies reported that the progression free-survival of cetuximab combined with FOLFIRI in advanced colorectal cancer was 4.3 months up to 6.8 months. This study assumed that the progression free-survival was 5.1 months which was not inferior to the continuous chemotherapy

This study evaluates the relationship of biomarker expression and efficacy of bevacizumab plus chemotherapy in patients with unresectable/metastatic colorectal cancer. Before the treatment, the investigators detect the VEGF-A,VEGF-C,VEGF-D,VEGFR-1,VEGFR-2,VEGFR-3 expression in tumor tissue by IHC and detect those protein expression level in plasma by ELISA. After at least 6 weeks treatment, the investigators detect again VEGF-A,VEGF-C,VEGF-D expression level in plasma by ELISA. The aim of the study is to identify whether those biomarkers could predict Bevacizumab efficacy.

This is a prospective time-and-motion study to document and compare the time used in preparation, dispensing and administration for capecitabine/oxaliplatin (XELOX) versus IV 5-FU/leucovorin/oxaliplatin (FOLFOX4) regimens in colorectal cancer (CRC) patients.