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A real world study on the safety and effectiveness of Thiopenafigrastine in preventing moderate to severe chemotherapy-related neutropenia in breast cancer

A real world study on the safety and effectiveness of Thiopenafigrastine in preventing moderate to severe chemotherapy-related neutropenia in breast cancer

Status
Active, not recruiting
Phases
Phase 4
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500102044
Enrollment
Unknown
Registered
2025-05-07
Start date
2025-05-18
Completion date
Unknown
Last updated
2025-05-12

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

Conditions

Breast cancer patients receiving medium and high risk chemotherapy

Interventions

Breast cancer patients receiving medium and high risk chemotherapy (Mecapegfilgrastim Injection):None

Sponsors

QingHai University Affiliated Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.Age >= 18 years old; 2.The patient signed an informed consent form and voluntarily joined this study; 3.Pathological or histocytological diagnosis of any type of breast cancer and treatment of breast cancer with medium high risk chemotherapy; 4.Researchers determine that patients can accept the use of thiopheniramine;

Exclusion criteria

Exclusion criteria: 1.Pregnant or lactating women; 2.Individuals allergic to sulfamethoxazole, polyethylene glycol recombinant human granulocyte colony-stimulating factor, recombinant human granulocyte colony-stimulating factor, and other preparations expressed in Escherichia coli; 3.Unable to understand the nature of the research or without obtaining informed consent; 4.The patient is undergoing other clinical intervention studies; 5.Researchers determine other situations that are not suitable for inclusion in the study;

Design outcomes

Primary

MeasureTime frame
Safety;

Countries

China

Contacts

Public ContactZhao Jiuda

QingHai University Affiliated Hospital

jiudazhao@126.com+86 971 623 0891

Outcome results

None listed

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