The Value of 68Ga-grazytracer PET in Monitoring Responses to Immunotherapy of Advanced Soft Tissue Sarcomas

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

40 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-10-15

Study Completion Date

2027-07-31

Brief Summary

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This study aims to investigate the value of 68Ga-grazytracer in predicting the efficacy of immunotherapy for advanced soft tissue sarcomas.

Detailed Description

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The investigators will number all participants, create a medical record file, and record their basic information (gender, age) as well as contact information and medical history information. All participants will undergo a 68Ga-grazytracer PET/CT after 3 cycles of immunotherapy to evaluate response. The imaging response measurements will be compared with the histopathological or clinical assessment results as gold standard.

Conditions

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Advanced Soft Tissue Sarcomas

Keywords

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68Ga-grazytracer PET/CT Immunotherapy advanced soft tissue sarcomas

Study Design

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Observational Model Type

OTHER

Study Time Perspective

PROSPECTIVE

Study Groups

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Diagnosis of advanced soft tissue sarcomas

Patients diagnosis of advanced soft tissue sarcomas require immunotherapy or combination immunotherapy after evaluation

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

1. Pathological and clinical diagnosis of advanced soft tissue sarcomas, pathological types include: fibrosarcoma, liposarcoma, undifferentiated pleomorphic sarcoma, epithelioid sarcoma, rhabdomyosarcoma, synovial sarcoma, alveolar soft-part sarcoma, leiomyosarcoma, clear cell sarcoma, malignant schwannoma, angiosarcoma.
2. Consider immunotherapy or combined immunotherapy based on clinical judgement.
3. Signed and dated informed consent form.
4. Commitment to comply with research procedures and co-operation in the implementation of the full research process.
5. Aged 6-80 years old.

Exclusion Criteria

1. Patients with serious illnesses that researchers consider unsuitable for participation in this clinical study. Such as severe heart and lung failure, severe bone marrow suppression, severe liver and kidney dysfunction, etc.
2. Intestinal perforation, complete intestinal obstruction
3. Pregnant women and women who may be pregnant, women who are breastfeeding.
4. Non-compliant person

Minimum Eligible Age

6 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Responsible Party

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Hu Jiajia

Deputy director

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Ruijin Hospital affiliated to Shanghai Jiao Tong University of Medicine

Shanghai, Shanghai Municipality, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Jiajia Hu

Role: CONTACT

Phone: 13524945287

Email: [email protected]

Facility Contacts

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Yuhui Shen

Role: primary

Other Identifiers

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RuijinH 2024-279

Identifier Type: -

Identifier Source: org_study_id