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New Single-Shot drug may protect kids on chemo from dangerous infections

NCT ID NCT06926751

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests whether a single injection of Telpegfilgrastim works better than daily Filgrastim shots to prevent fever and low white blood cells in children and young adults (ages 6-24) with solid tumors receiving strong chemotherapy. About 132 participants will receive either drug after each chemo cycle and be monitored for infections, side effects, and treatment delays. The goal is to find a safer, more convenient way to manage chemotherapy side effects.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Phase 2

Tests whether the treatment actually works, and watches for side effects, in a larger group.

Participants

About 132 people

The number the study aims to enrol. It can still change while the study runs.

Started

Jun 2025

Expected to finish

Sep 2027

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

6 to 24 years

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: 1. Histologically or cytologically confirmed malignant solid tumor requiring high-intensity chemotherapy, with ≥2 remaining chemotherapy cycles, and either: * Previous febrile neutropenia(FN) or dose-limiting neutropenia in the prior chemotherapy cycle without prophylactic granulocyte colony-stimulating factor (G-CSF); * Previous FN or dose-limiting neutropenia in the prior chemotherapy cycle despite prophylactic G-CSF. 2. Age ≥6 to ≤24 years. 3. Eastern Cooperative Oncology Group Performance Status ≤1. 4. Normal bone marrow hematopoietic function: hemoglobin ≥75 g/L, white blood cell count ≥3.0×10\^9/L, platelets ≥80×10\^9/L, and neutrophils ≥1.5×10\^9/L. 5. Anticipated survival ≥8 months. 6. Willing to participate, with written informed consent signed by the patient or legal guardian. Exclusion Criteria: 1. Bone marrow involvement at screening. 2. Uncontrolled localized or systemic infection. 3. Known hypersensitivity to Telpegfilgrastim, recombinant human granulocyte-colony stimulating factor(rhG-CSF), or other pegylated recombinant human granulocyte colony stimulating factor(PEG-rhG-CSF) agents. 4. Concurrent participation in any other investigational drug or device trial. 5. Severe organ dysfunction: total bilirubin, alanine aminotransferase(ALT), or aspartate transaminase(AST) \>2.5 × upper limit of normal(ULN) (or \>5 × ULN in patients with liver metastases), serum creatinine \>5 × ULN. 6. Severe psychiatric disorders affecting informed consent provision or adverse event assessment. 7. Any condition deemed by the investigator to compromise patient safety or interfere with study outcomes, including risks from the investigational product or confounding adverse event evaluation.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Cancer Hospital, Chinese Academy of Medical Sciences

    RECRUITING

    Beijing, China

More trials for these conditions

Other studies related to the condition(s) this trial covers.