Phase 4 Breast Cancer Trial, Recruiting NCT05753618 Sponsor: Ottawa Hospital Research Institute Condition: Breast Cancer
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Phase 4 Breast Cancer Trial, Recruiting

NCT05753618
Recruiting Phase 4

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • People with early-stage or locally advanced breast cancer who are receiving a specific type of chemotherapy (called DD-AC/T) before or after surgery, and who need a type of medication called G-CSF to help prevent a serious infection risk related to low white blood cell counts
  • People who are able to give verbal consent to participate
  • People who are able to fill out questionnaires in either English or French

Who may not be able to join:

  • People for whom the medications pegfilgrastim or filgrastim are not available before the trial begins
  • People whose cancer has spread to other parts of the body (metastatic cancer)
  • People who have a known allergic reaction or sensitivity to filgrastim, pegfilgrastim, or any of their ingredients
  • People who have received certain cancer-killing (cytotoxic) chemotherapy treatments within the last 5 years
  • People with ongoing or poorly controlled health conditions that the trial doctor believes could make it difficult to safely participate, or that could interfere with following the trial's requirements

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 7 July 2026
Phase 4 trials study a drug that has already been approved, monitoring long-term safety and effectiveness in real-world use.

Contact this trial

Principal Investigator: Xinni Song, MD, Ottawa Hospital Research Institute

Phone: 613-737-7700

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Phase 4
Sponsor
Ottawa Hospital Research Institute
Registry
ClinicalTrials.gov
Start date
17 April 2023
Est. completion
1 October 2026

Where this trial is recruiting

🇨🇦 Canada

Primary endpoints

Patient-reported bone pain during cycle 1 of paclitaxel

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 7 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov