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Research on the interaction between tumor infiltrating lymphocytes and tumor microenvironment

Research on the interaction between tumor infiltrating lymphocytes and tumor microenvironment

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200065600
Enrollment
Unknown
Registered
2022-11-09
Start date
2022-11-09
Completion date
Unknown
Last updated
2023-05-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Malignant solid tumors

Interventions

Sponsors

The First Medical Center of Chinese PLA General Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. Aged 18 to 75 years, male or female; 2. Subjects with histopathologically confirmed malignant solid tumor; 3. Subjects with definite measurable lesions; 4. Subjects or the guardian agree to participate in the clinical trial and sign the Informed Consent Form before enrollment.

Exclusion criteria

Exclusion criteria: 1. Subjects with a history of organ transplantation; 2. Subjects that have received adjuvant therapy since diagnosis (eg: chemotherapy, radiotherapy or immunotherapy); 3. Subjects with any other serious disease within 5 years except cured skin cancer and in situ cervical cancer; 4. Have received or is undergoing any other clinical drug study, other gene therapy or cell therapy; 5. Pregnant or lactating women; 6. Any uncontrollable active infection; 7. HIV positive; 8. Treponema pallidum positive; 9. HCV positive; 10. Subjects who are using immunosuppressive drug or steroids, those using inhaled steroids recently are not excluded; 11. Subjects with primary immunodeficiency or bone marrow deficiency; 12. Poor compliance or unsuitable for the clinical trial according to investigators; 13. Other: Subjects are not suitable for the study judged by investigators.

Design outcomes

Primary

MeasureTime frame
Cell number of TIL in tissue;function of TIL in tissue;

Secondary

MeasureTime frame
subset of TIL in tissue;

Countries

China

Contacts

Public ContactXiao Zhao

The First Medical Center of Chinese PLA General Hospital

dr.zx@163.com+86 15210417668

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026