Clinical trials: Metastatic Digestive System Carcinoma
Hepatocellular Carcinoma, Circulating Tumor Cell
Prognostic Value of Liver Cancer CTCs Isolated by a Novel Microfluidic Platform
This study aims to isolate CTCs in peripheral venous blood of liver cancer patients by inertial focusing principle-based microfluidic device, determine the relationship between the number of CTCs and patient prognosis and…
- Conditions
- Hepatocellular Carcinoma, Circulating Tumor Cell, Whole Genome Sequencing
- Trial name
- NCT05242237
- Where
- China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- The Second Affiliated Hospital of Chongqing Medical University
Gastric Carcinoma Stage IV, Esophagogastric Junction Adenocarcinoma Stage IV
FOLFOX6 Versus mFOLFIRINOX as First Line Chemotherapy in Metastatic Gastric Cancer or Esophagogastric Junction Adenocarcinoma (Type II-III)
Patients with metastatic adenocarcinoma of the stomach or the esophagogastric junction (II-III type by Siewert) without previous therapy will be treated with one of two chemotherapy combinations .
- Trial name
- IRIGA (NCT04442984)
- Testing
- Irinotecan, Oxaliplatin, 5-FU
- Where
- Russia
- Volunteers
- 326 people, healthy volunteers welcome
- Sponsor
- Blokhin's Russian Cancer Research Center
Cancer
Laboratory Assay in Determining Cancer Resistance in Patients With Metastatic Cancer and in Healthy Participants
RATIONALE: Studying samples of blood and tissue in the laboratory from patients with cancer and from healthy participants may help doctors learn more about cancer.
- Trial name
- NCT00899496
- Testing
- immunological diagnostic method, physiologic testing
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Cancer Stem Cells, Postoperative Recurrence and Metastasis
Relationship Between Circulating Tumor Stem Cells and the Clinical Pathology
The aim of this study is to establish a platform of detecting and sorting circulating tumor stem cells from peripheral blood in HCC patients; to investigate the relationship between circulating tumor stem cells and their effects…
- Conditions
- Cancer Stem Cells, Postoperative Recurrence and Metastasis, Hepatocellular Carcinoma
- Trial name
- NCT02727673
- Where
- China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Eastern Hepatobiliary Surgery Hospital
Hepatocellular Carcinoma
Role of CEUS as a Secondary Diagnostic Modality
To determine the role of contrast-enhanced ultrasound (CEUS) as a second-line imaging modality after gadoxetate-enhanced MRI (Gd-EOB-MRI) for identifying hepatocellular carcinoma (HCC) among at-risks observations.
- Trial name
- NCT04494022
- Testing
- contrast enhanced ultrasound
- Where
- South Korea
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Colorectal Cancer, Colorectal Neoplasms
Early Detection of Advanced Adenomas and Colorectal Cancer
This study aims to develop a highly sensitive, specific, and cost-effective blood assay for early detection of colorectal adenomas and cancer, using advanced machine learning and state-of-the-art biological analyses.
- Conditions
- Colorectal Cancer, Colorectal Neoplasms, Colorectal Polyp, Colorectal Adenocarcinoma
- Trial name
- AACRC (NCT06342440)
- Testing
- DENEB
- Where
- 6 sites in United States, China and 3 more
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Hepatocellular Carcinoma (HCC), Intrahepatic Cholangiocellular Carcinoma
Application of Super-Resolution Ultrasound (SRUS) in Liver Tumor
The macroscopic vascular supply of liver tumors varies considerably according to histological subtype, lesion size, and disease stage.
- Conditions
- Hepatocellular Carcinoma (HCC), Intrahepatic Cholangiocellular Carcinoma, Hepatic Hemangioma, Focal Nodular Hyperplasia
- Trial name
- SRUS (NCT07707661)
- Testing
- Perform super-resolution ultrasound imaging on the study population
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- Eastern Hepatobiliary Surgery Hospital
Non-small Cell Lung Cancer, Esophageal Cancer
Tumor Cell and DNA Detection in the Blood, Urine and Bone Marrow of Patients With Solid Cancers
Patients with resectable solid primary cancers and even limited number of metastases are potentially curable. However, most patients develop recurrences despite surgery.
- Conditions
- Non-small Cell Lung Cancer, Esophageal Cancer, Gastric Cancer, Pancreatic Cancer
- Trial name
- NCT02838836
- Testing
- Study sample collection
- Where
- United States
- Volunteers
- 620 people, healthy volunteers welcome
- Sponsor
- University of Missouri-Columbia
Esophageal Squamous Cell Carcinoma, Benign Lymph Node Neoplasm
Quantitative Analysis of 18F-FAPI Dynamic PET/CT for Accurate Differential Diagnosis of MLN of ESCC
Patients diagnosed with esophageal squamous cell carcinoma based on clinicopathology, laboratory examination and imaging criteria were selected as the research subjects, and compared with conventional 18F-FDG PET/CT.
- Conditions
- Esophageal Squamous Cell Carcinoma, Benign Lymph Node Neoplasm, Malignant Lymph Node Neoplasm
- Trial name
- NCT05287880
- Testing
- Dynamic PET/CT
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Fifth Affiliated Hospital, Sun Yat-Sen University
Melanoma
Culture and Characterization of Circulating Tumor Cells (CTC) in Melanoma and Other Cancers
The purpose of this study is to determine if circulating tumor cells (CTC) can be accurately detected and isolated from the blood of participants with melanoma using novel laboratory techniques.
- Trial name
- CTC (NCT01528774)
- Testing
- Blood Draw
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Wolfram Samlowski
Gastric Carcinoma
Risk Assessment Evaluation for Identifying Participants at High Risk for Stomach Cancer
This clinical trial evaluates the usefulness of various risk assessment tests, including Helicobacter pylori (H. pylori) breath testing, questionnaires, and endoscopies for identifying participants at high risk for stomach…
- Trial name
- NCT06408220
- Testing
- Biopsy, Biospecimen Collection, Breath Test
- Where
- United States
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Hepatocellular Carcinoma (HCC), Intrahepatic Cholangiocarcinoma (Icc)
Interventional AI-Human Collaboration for Liver Tumor Diagnosis
Recent advances in artificial intelligence (AI), particularly deep learning technology, have transformed medical imaging analysis.
- Conditions
- Hepatocellular Carcinoma (HCC), Intrahepatic Cholangiocarcinoma (Icc), Hepatic Metastasis, Hepatic Hemangioma
- Trial name
- NCT07153783
- Testing
- AI-human collaboration for CE-CTs diagnosis
- Where
- China
- Volunteers
- 10,333 people, healthy volunteers welcome
- Sponsor
- Shengjing Hospital
Locally Advanced Rectal Adenocarcinoma, Metastatic Rectal Adenocarcinoma
Circulating Tumor Cells in Patients With Locally Advanced Rectal Cancer
This study looks at the level of circulating tumor elements (cancer cells or DNA pieces floating in the blood) and how it may be related to how the tumor responds to standard treatment in patients with rectal cancer that has…
- Conditions
- Locally Advanced Rectal Adenocarcinoma, Metastatic Rectal Adenocarcinoma, Rectosigmoid Adenocarcinoma, Recurrent Rectal Adenocarcinoma
- Trial name
- NCT02874885
- Testing
- Biospecimen Collection
- Where
- United States
- Volunteers
- 341 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Metastatic Colorectal Carcinoma
Clinical Study Evaluating the Anticancer Effect of Pentoxiphylline in Patients With Metastatic Colorectal Cancer
The aim of this work is to assess the antitumor effect of Pentoxiphylline in patients with metastatic colorectal cancer receiving stomatal chemotherapy ± targeted therapy.
- Trial name
- CRC - PTX (NCT06115174)
- Testing
- Pentoxifylline, FOLFOX, XELOX
- Where
- Egypt
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Tanta University
Breast Cancer, Colorectal Cancer
Family Quality of Life Among Families With a Member Who is a Cancer Patient
RATIONALE: Developing a questionnaire that can be used to assess the quality of life among people who have a family member with cancer may help the study of cancer in the future.
- Conditions
- Breast Cancer, Colorectal Cancer, Head and Neck Cancer, Lung Cancer
- Trial name
- NCT00544336
- Testing
- questionnaire administration, survey administration, quality-of-life assessment
- Where
- 3 sites in United States
- Volunteers
- 366 people, healthy volunteers welcome
- Sponsor
- Vanderbilt-Ingram Cancer Center
Esophageal Squamous Cell Carcinoma, Apatinib
Apatinib in the Treatment of Recurrence or Metastasis of Esophageal Cancer
It was difficult to obtain clinical benefits through traditional chemotherapy and radiotherapy for the patients who have recurrence or metastasis tumor even though they have received first-line chemotherapy or combined…
- Conditions
- Esophageal Squamous Cell Carcinoma, Apatinib, Recurrence, Metastasis
- Trial name
- NCT03913182
- Testing
- apatinib
- Where
- China
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Shanghai Chest Hospital
Hepatocellular Carcinoma, BCLC Stage C Hepatocellular Carcinoma
SBRT Plus Systemic Therapy vs Systemic Therapy Alone in BCLC C Hepatocellular Carcinoma
This prospective, multicenter, phase II randomized controlled trial compares the efficacy and safety of SBRT combined with systemic therapy versus systemic therapy alone in BCLC stage C hepatocellular carcinoma (HCC).
- Trial name
- NCT07274774
- Testing
- Systemic therapy, Radiotherapy
- Where
- China
- Volunteers
- 184 people, healthy volunteers welcome
- Sponsor
- Shandong Cancer Hospital and Institute
Metastatic Biliary Tract Carcinoma
A Phase 2 Trial of Regorafenib as A Single Agent in Advanced and Metastatic Biliary Tract Carcinoma/Cholangiocarcinoma Patients Who Have Failed First-line Chemotherapy
Based on the facts of multiple pathways involvement in cholangiocarcinoma tumor genesis, including EGFR, Ras, Raf, VEGFR, and PDGFR, with evidence of overexpression of these proteins associated with tumor stage, prognosis and…
- Trial name
- NCT02053376
- Testing
- Regorafenib
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Nathan Bahary, MD
Pancreatic Neoplasms, Adenocarcinoma
Perioperative Cancer Cell Dissemination and Systemic Immune Suppression in Resectable Ductal Pancreatic Adenocarcinoma
The purpose of this study is to determine whether early recurrence after curative resection of ductal pancreatic adenocarcinoma can be explained by either dissemination of cancer cells during intraoperative tumour manipulation…
- Conditions
- Pancreatic Neoplasms, Adenocarcinoma, Neoplasm Circulating Cells, Tumor Markers, Biological
- Trial name
- NCT00495924
- Testing
- Pancreatic resection (PD)
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- KU Leuven
Mucositis, Stomatitis
Folic Acid Supplement Versus Placebo for Treating Mucositis Adverse Events in Metastatic Renal Cell Carcinoma Patients Receiving Targeted Therapy
FASTERCC: Folic acid supplement versus placebo for treating mucositis adverse events in metastatic renal cell carcinoma patients receiving targeted therapy.
- Trial name
- DARENCA4 (NCT03581773)
- Testing
- Folic Acid
- Where
- 2 sites in Denmark
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Niels Fristrup