Real-world Study on the Prevention of Neutropenia After Tumor Treatment With Mecapegfilgrastim Injection

Recruiting now

Conditions studied: Neutropenia

In brief

This study is a multicenter, observational real-world study, aiming to observe and evaluate the efficacy and safety of prophylactic application of Mecapegfilgrastim Injection in tumor patients after radiotherapy/chemotherapy/immunotherapy in the real world to prevent neutropenia.The subjects who met the inclusion criteria of the protocol were defined as those who needed radiotherapy/chemotherapy/immunotherapy after being diagnosed with solid malignant tumors. The researchers believed that the subjects needed to use Mecapegfilgrastim Injection for primary/secondary prevention after receiving tumor treatment.

Key facts

Study ID

NCT07434063

Run by

Hebei Medical University Fourth Hospital

People needed

200

Starts

2025-06-18

Expected to finish

2027-06-30

Last updated by the study team

2026-02-25

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• 1. Patients with malignant tumors confirmed by histopathology or cytology; 2. Age ≥18 years old; 3. After referring to various guidelines, the researchers believed that the subjects:
• Patients who are currently receiving treatment regimens with high FN risk;
• Patients who are currently receiving treatment regimens for moderate FN risk and meet any one of the factors that increase the risk coefficient;
• FN or dose-limiting neutropenia events have occurred in previous treatment cycles;
• In addition to the above, the researchers believe that the medication regimens will cause neutropenia and affect the normal treatment of the subjects; 4. Researchers believe that they can benefit; 5. Voluntarily participate in this clinical trial and be able to sign the informed consent form in person.

You may not qualify if…

• 1. Those who are allergic to the test drug； 2. Those with mental or neurological disorders who are unable to cooperate； 3. Pregnant or lactating female patients; Women of childbearing age who refuse to take contraceptive measures； 4. Those who were considered unsuitable for inclusion by the researchers.

Where it is running

• HebeiMuFH — Shijiazhuang, Hebei, China (enrolling)

Full record on ClinicalTrials.gov

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