Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 9:38 PM
Ignite Modification Date:
2025-12-24 @ 9:38 PM
NCT ID:
NCT01906632
Brief Summary:
To investigate gene expression profile and immunological associated analysis relating to immunotherapy response of patients with malignant tumor after DC-CIK immunotherapy.
Detailed Description:
1. The patients with malignant tumor are treated with dendritic cells (DC) plus cytokine induced killer cells (CIK) .
2. Venous blood (4 ml) is collected from each subject and placed into tubes containing Ethylene Diamine Tetraacetic Acid(EDTA) before and after each treatment. Lymphocytes are sorted by Fluorescence Activated Cell Sorting(FACS) and stored at -80°C until processing.
3. The T-Cell Receptor/B-Cell Receptor gene expression is detected by micro-array。
4. Estimate Immunotherapy response, time to disease progression, survival rates and clinical benefit response on patients. Response is assessed using Response Evaluation Criteria in Solid Tumor Group (RECIST) guidelines. Degree of response is used to divide the cancers into two groups: sensitive and non-sensitive to immunotherapy.
5. Compare the gene expression profile between different immunotherapy response groups to explore the mechanism that predict the DC-CIK immunotherapy response.
Study:
NCT01906632
Study Brief:
Protocol Section:
NCT01906632