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NCT Number: NCT03582124

Panitumumab-IRDye800 in Detecting Cancer in Participants With Lung Cancer During Surgery

This phase I/II trial studies the best dose and timing of panitumumab-IRDye800 in detecting cancer in participants with lung cancer during the surgery. Panitumumab-IRDye800 is a combination of the antibody drug panitumumab and IRDye800CW, an investigational dye that can be seen using a special camera. Panitumumab-IRDye800 may attach to tumor cells and make them more visible during surgery in patients with lung cancer.

Recruiting

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Key information

Age range

19 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 1 / Phase 2

Primary location

Stanford University, School of Medicine

Palo Alto, California, 94304, United States

Location status: Recruiting

Location contact

Natalie Lui

CONTACT

[email protected]

650-721-2086

Natalie Lui

PRINCIPAL_INVESTIGATOR

About this study

PRIMARY OBJECTIVES:

I. To determine the optimal dose and timing of panitumumab IRDye800 infusion for identifying lung cancer compared to surrounding normal tissue in the ex vivo setting as measured by tumor to background ratio.

SECONDARY OBJECTIVES:

I. Determine the safety and tolerability of the panitumumab IRDye800 as an imaging agent in subjects undergoing resection of lung cancer.

II. Determine whether the primary lung tumor or positive lymph nodes can be detected by near-infrared (NIR) fluorescence imaging with panitumumab IRDye800 but not by white light imaging.

OUTLINE: This is a phase I, dose-escalation study of panitumumab-IRDye800 followed by a phase II study.

Participants receive panitumumab- IRDye800 intravenously (IV) over 60 minutes on day 0, and then undergo NIR and surgery within 1-5 days.

After completion of study treatment, participants are followed up for up to 30 days.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Patients with lung nodule or mass concerning for malignancy, either primary lung cancer or lung metastases, whether or not it is biopsy-proven
  • Patients scheduled to undergo planned standard of care surgical resection for a lung nodule or mass with diagnostic and/or curative intent for lung cancer
  • Karnofsky performance status of at least 70% or Eastern Cooperative Oncology Group (ECOG)/Zubrod level 0-2
  • Hemoglobin ≥ 9 gm/dL
  • White blood cell count > 3000/mm^3
  • Platelet count ≥ 100,000/mm^3
  • Serum creatinine ≤ 1.5 times upper reference range

Exclusion criteria

  • Received an investigational drug within 30 days prior to first dose of panitumumab-IRDye800
  • Myocardial infarction (MI); cerebrovascular accident (CVA); uncontrolled congestive heart failure (CHF); significant liver disease; or unstable angina within 6 months prior to enrollment
  • History of infusion reactions to monoclonal antibody therapies
  • Pregnant or breastfeeding
  • Magnesium or potassium lower than the normal institutional values
  • Subjects receiving class IA (quinidine, procanamide) or class III (dofetilide, amiodarone, sotalol) antiarrhythmic agents
  • Subjects with a history or evidence of interstitial pneumonitis or pulmonary fibrosis
  • Prisoners, institutionalized individuals, and patients unable to consent for themselves

Treatment and study plan

Near-Infrared Fluorescence Imaging

Procedure

Undergo imaging

Other names: NIR Fluorescence Imaging, NIR Optical Imaging

Panitumumab-IRDye800

Drug

Given IV

Other names: Panitumumab IRDye 800, RDye800-Panitumumab Conjugate

Pharmacokinetic Study

Other

Correlative studies

Other names: PHARMACOKINETIC, PK Study

therapeutic conventional surgery

Procedure

Undergo surgery

Primary outcomes

  1. Tumor to background ratio (TBR), measured in ex vivo tissues

    Time frame: Up to 1 year

    The TBR is defined as the near-infrared fluorescence signal of tumor or lymph node tissue compared to normal adjacent tissue measured in ex vivo tissues. Outcomes will be reported as the TBR (mean) and standard deviation for each dose group and timing group (1-2 days or 3-5 days prior to surgery).

Secondary outcomes

  1. Number of Grade 2 or higher AEs determined to be clinically significant and definitely, probably or possibly related to study drug

    Time frame: Up to 30 days

  2. Metastatic lesion detection by Panitumumab-IRDye800 versus standard assessments

    Time frame: Up to 1 year

    Intraoperative near-infrared fluorescence imaging with panitumumab-IRDye800 will be compared to conventional white light visualization and ex vivo histopathology methods to identify metastatic lesions. Outcomes will be reported as the number of metastatic lesions detected by both near-infrared fluorescence imaging and histopathology, and each method alone.

  3. Tumor-positive lymph node detection by Panitumumab-IRDye800 versus standard assessments

    Time frame: Up to 1 year

    Intraoperative near-infrared fluorescence imaging with panitumumab-IRDye800 will be compared to conventional white light visualization and ex vivo histopathology methods to identify tumor-positive lymph nodes. Outcomes will be reported as the number of tumor-positive lymph nodes detected by both near-infrared fluorescence imaging and histopathology, and each method alone.

  4. Residual disease detection by Panitumumab-IRDye800 versus standard assessments

    Time frame: Up to 1 year

    Intraoperative near-infrared fluorescence imaging with panitumumab-IRDye800 will be compared to conventional white light visualization and ex vivo histopathology methods to identify residual disease at resection margins. Outcomes will be reported as the number of positive-margins detected by both near-infrared fluorescence imaging and histopathology, and each method alone.

Study contacts

Contact information is provided by the study sponsor or research team.

Natalie Lui

CONTACT

[email protected]

650-721-2086

Sponsors and collaborators

Lead sponsor

Stanford University

Other

Registry information

Official study title

A Phase I/II Study Evaluating the Safety and Pharmacokinetics of Panitumumab-IRDye800 as an Optical Imaging Agent to Detect Lung Cancer During Surgical Procedures

Important dates

Study start
2018
Primary completion
2026
Study completion
2026
First posted
Jul 10, 2018
Registry last updated
Feb 10, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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