Study on the Application Value of Energy Spectrum CT Combined with CT Guided Puncture Technology in Homology of Malignant Tumors

Status

Active, not recruiting

Phases

Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2300073129

Enrollment

Unknown

Registered

2023-07-03

Start date

2023-08-01

Completion date

Unknown

Last updated

2023-07-10

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

Conditions

malignancy

Interventions

Suspected tumor with metastasis to other parts:CT guided puncture biopsy

Eligibility

Sex/Gender

All

Age

10 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Suspected primary tumor with systemic metastasis; 2. Both the primary and metastatic lesions are subjected to puncture biopsy, or the metastatic lesion is subjected to puncture biopsy, and pathological examination confirms the source of the metastatic lesion

Exclusion criteria

Exclusion criteria: 1. Osteogenic bone metastasis tumor; 2. Patients undergo surgery, chemotherapy, or radiation therapy before undergoing biopsy

Design outcomes

Primary

Measure	Time frame
Water iodine composition analysis;	—

Countries

China

Contacts

Public ContactChuang Sun

The Second Affiliated Hospital of Dalian Medical University

Drsunch@163.com+86 180 9887 5333

Outcome results

None listed

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