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A prospective clinical research of neoadjuvant chemotherapy causing perioperative hypercoagulability through NET-mediated vascular endothelial disfunction in breast cancer

A prospective clinical research of neoadjuvant chemotherapy causing perioperative hypercoagulability through NET-mediated vascular endothelial disfunction in breast cancer

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300075884
Enrollment
Unknown
Registered
2023-09-19
Start date
2023-09-11
Completion date
Unknown
Last updated
2023-09-26

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

Conditions

breast cancer

Interventions

control group:NA
Tcb-HP group:NA
EC-T HP group:NA
EC-T group:NA

Sponsors

Zhejiang Tumor Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: a. Female patients aged 18-80; b. Preoperative neoadjuvant chemotherapy (control group) or complete Tcb-HP regimen (paclitaxel+carboplatin+trastuzumab+paclitaxel), EC-THP regimen (doxorubicin+cyclophosphamide sequential paclitaxel, supplemented by trastuzumab+paclitaxel targeted therapy), or EC-T regimen (doxorubicin+cyclophosphamide sequential paclitaxel); c. The patient needs to undergo a complete mastectomy/breast conserving surgery. d. Clearly understand, voluntarily participate in the study, and have their informed consent form signed by themselves or their family members.

Exclusion criteria

Exclusion criteria: a. Have a history of chemotherapy for other malignant tumors; b. Have any history of medication treatment related to coagulation or anticoagulation; c. Have a history of coagulation and anticoagulation related diseases before receiving neoadjuvant chemotherapy; d. The laboratory test results before receiving neoadjuvant chemotherapy showed abnormal coagulation function; e. The patient has a long-term history of taking oral contraceptives.

Design outcomes

Primary

MeasureTime frame
Coagulation indicators;Sugar calyx index;NET index;Circular NET related indicators;Endothelial and inflammatory indicators;Angiogenic factor;platelet function;

Countries

China

Contacts

Public ContactPingbo Xu

Zhejiang Tumor Hospital

xupingboshanghai@163.com+86 180 1731 2996

Outcome results

None listed

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