Recruiting PHASE1, PHASE2 Colorectal Cancer

New treatment option for Colorectal Cancer

Official title [18F]FPyQCP PET Imaging of Fibroblast Activation Protein in Selected Oncology Indications

ClinicalTrials.gov ID: NCT07432633

What this study is testing

What is [18F]FPyQCP?

[18F]FPyQCP is an investigational medicine, being studied as a potential treatment for colorectal cancer.

Plain-language explanation of the investigational treatment - it is being studied and is not an approved or proven therapy. The study team can confirm the details.

What it's testing
This is a multi-center, open-label, single-arm, Phase 1/2 study designed to evaluate the safety, radiation dosimetry, and preliminary diagnostic performance of [18F]FPyQCP in detecting colorectal cancer (CRC), gastric cancer (GC), pancreatic ductal adenocarcinoma (PDAC), invasive lobular breast cancer (ILC), and epithelial ovarian cancer (EOC).
  • Phase 2: a mid-size study of how well it works

A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.

Who can take part

Ages 18 to 80

You may be able to join if

  • Participants provide informed consent and confirm that they are able and willing to comply with all protocol requirements.
  • Participants must be ≥ 18 years and \< 80 years of age and competent to give informed consent.
  • Eastern Cooperative Oncology Group performance status ≤ 2.
  • Diagnosis of either CRC (confirmed by histopathology), GC (confirmed by histopathology), PDAC (confirmed by cytology or histopathology), ILC...
  • Women of childbearing potential (WOCBP) should have a negative serum test at screening (Visit 1) and a negative urine pregnancy test at the PET/CT...

You likely can't join if

  • Participants administered any radioisotope within 5 physical half-lives prior to [18F]FPyQCP administration.
  • Participants administered any other IMP within 2 weeks or 5 half-lives, whichever is longest, prior to [18F]FPyQCP administration.
  • Participants who have recently received any other contrast agent (\< 24 hours for intravenous agents and \< 5 days for oral agents) before the day of...
  • Participants with a history of severe claustrophobia or panic attacks when in confined spaces.
  • Known hypersensitivity to [18F]FPyQCP or any of its constituents.
  • Participants with any medical condition or other circumstances at screening or in their past medical history that, in the opinion of the...
See the full eligibility criteria
Who can join
  • Participants provide informed consent and confirm that they are able and willing to comply with all protocol requirements.
  • Participants must be ≥ 18 years and \< 80 years of age and competent to give informed consent.
  • Eastern Cooperative Oncology Group performance status ≤ 2.
  • Diagnosis of either CRC (confirmed by histopathology), GC (confirmed by histopathology), PDAC (confirmed by cytology or histopathology), ILC (confirmed by histopathology), or EOC (suspected or confirmed by cytology or...
  • Women of childbearing potential (WOCBP) should have a negative serum test at screening (Visit 1) and a negative urine pregnancy test at the PET/CT imaging visit (Visit 2) prior to [18F]FPyQCP administration.
  • WOCBP, and men who are sexually active with WOCBP, must agree to use a highly effective method(s) of contraception for the duration of the study
  • Cohort A specific: Participants with stage I-III (see Appendix 3) CRC, GC, PDAC, ILC, or EOC (stage IV disease is allowed in the setting of oligometastatic disease [5 or fewer known metastases) as assessed by...
  • Cohort B specific: Conventional imaging performed within 8 weeks of screening and no later than 24 hours before [18F]FPyQCP administration and available for upload to the central imaging vendor, including, at a minimum...
  • Either:
  • Treatment-naïve with at least stage IIB disease. Available biopsy sample or scheduled biopsy or surgical resection no later than Day 42.
  • Following neoadjuvant therapy (with at least stage IIB disease at initial presentation) with scheduled biopsy or surgical resection no later than Day 42. [18F]FPyQCP PET/CT imaging should be performed as close to...
  • Suspected recurrence after definitive therapy
What rules you out
  • Participants administered any radioisotope within 5 physical half-lives prior to [18F]FPyQCP administration.
  • Participants administered any other IMP within 2 weeks or 5 half-lives, whichever is longest, prior to [18F]FPyQCP administration.
  • Participants who have recently received any other contrast agent (\< 24 hours for intravenous agents and \< 5 days for oral agents) before the day of [18F]FPyQCP administration.
  • Participants with a history of severe claustrophobia or panic attacks when in confined spaces.
  • Known hypersensitivity to [18F]FPyQCP or any of its constituents.
  • Participants with any medical condition or other circumstances at screening or in their past medical history that, in the opinion of the investigator, compromise obtaining reliable data, achieving study objectives, or...
  • Known diagnosis of an autoimmune or inflammatory disorder that is expected to confound image interpretation per investigator judgment, excluding disorders directly related to the index cancer (e.g. tumor-associated...
  • Medical history of abdomino-pelvic or breast irradiation in the last 3 months.
  • Presence of any current implanted foreign material (e.g. stents, surgical clips) that may confound image interpretation per investigator judgment.
  • Significant renal or hepatic impairment.
  • Female participants who are breastfeeding, unless the participant commits to pumping breast milk and discarding it from injection to ≥ 24 hours from the time of the [18F]FPyQCP administration.
  • Cohort A Specific Exclusion Criteria: 12. No prior history of any other cancer, unless treated with curative-intent and disease-free for at least 5 years before Visit 1 (at least 1 year before Visit 1 for basal cell...

The study team makes the final eligibility decision.

Where it's taking place

  • Dallas, Texas, United States

Questions & answers

Do participants get paid in this trial?

This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.

Is it free to join, and do I need insurance?

Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.

How long does this study last?

The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.

Who can join this trial?

This study is enrolling all sexes, 18 years to 80 years. The study team makes the final eligibility decision.

Where is this trial taking place?

Study sites include Dallas, Texas, United States. Enter your location above to see the nearest site and check your eligibility.

Explore other conditions

BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.