Identification & Evaluation of Circulating Tumor Cells & Tumor Related

Clinical Trial Summary

The primary objective of this study is designed to evaluate the enumeration of circulating tumor cells and identify the potential biomarkers associated with clinical outcome. The secondary objective is to explore whether the changes of tumor related rare cells associates clinical outcome.

Interventional studies are often prospective and are specifically tailored to evaluate direct impacts of treatment or preventive measures on disease.

Observational studies are often retrospective and are used to assess potential causation in exposure-outcome relationships and therefore influence preventive methods.

Expanded access is a means by which manufacturers make investigational new drugs available, under certain circumstances, to treat a patient(s) with a serious disease or condition who cannot participate in a controlled clinical trial.

Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

NCT number	NCT03434912
Study type	Observational
Source	MiCareo Taiwan Co., Ltd.
Contact	Wang Shin-Hang
Phone	886-2796-5096
Email	henrywang@micareo.com
Status	Recruiting
Phase
Start date	May 24, 2017
Completion date	April 30, 2020

Identification and Evaluation of Circulating Tumor Cells and Tumor Related Rare Cells in Immunotherapy

Clinical Trial Summary

Clinical Trial Description

Study Design

Related Conditions & MeSH terms