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Interstitial Photodynamic Therapy in Treating Patients With Recurrent Head and Neck Cancer

Interstitial Photodynamic Therapy During Standard Chemotherapy for Palliation of Patients With Head and Neck Squamous Cell Carcinoma - Phase II

Status
Terminated
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT02068157
Enrollment
3
Registered
2014-02-21
Start date
2014-04-01
Completion date
2016-11-04
Last updated
2017-10-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Recurrent Laryngeal Squamous Cell Carcinoma, Recurrent Laryngeal Verrucous Carcinoma, Recurrent Lip and Oral Cavity Squamous Cell Carcinoma, Recurrent Metastatic Squamous Cell Carcinoma in the Neck With Occult Primary, Recurrent Oral Cavity Verrucous Carcinoma, Recurrent Oropharyngeal Squamous Cell Carcinoma, Tongue Carcinoma

Brief summary

This phase II trial studies the effects of interstitial photodynamic therapy in patients with head and neck cancer that has come back. Interstitial photodynamic therapy uses a combination of laser light and a light-sensitive drug called porfimer sodium to destroy tumors. During treatment a laser light is used to activate the drug. Interstitial photodynamic therapy may be an effective treatment for head and neck cancer.

Detailed description

PRIMARY OBJECTIVES: I. Demonstrate that our image-guided interstitial photodynamic therapy (I-PDT) dosimetry system can be used to tailor this therapy to individual patients. OUTLINE: Patients receive porfimer sodium intravenously (IV) over 3-5 minutes on day 0. Patients then undergo image-guided I-PDT on day 2. After completion of study, patients are followed up at 1 month, 2 months, 4 months, and then every 2 months for up to 12 months.

Interventions

DRUGPorfimer Sodium

Given IV

OTHERLaboratory Biomarker Analysis

Correlative studies

DRUGPhotodynamic Therapy

Undergo image-guided I-PDT

Sponsors

National Cancer Institute (NCI)
CollaboratorNIH
Roswell Park Cancer Institute
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Have an Eastern Cooperative Oncology Group (ECOG) performance status of =\< 2 * Histologically confirmed recurrent squamous cell carcinoma of the oral cavity, pharynx, (oropharynx, larynx) and neck * Tumor accessible for unrestricted illumination for interstitial photodynamic therapy (PDT) (accessibility as determined by the physician) * Patients on chemotherapy &/or targeted agents for palliation * Life expectancy of at least 6 months in the judgment of the physician * Subjects of child-bearing potential must agree to use adequate contraceptive methods (e.g., hormonal or barrier method of birth control; abstinence) prior to study entry and for 6 months after the last treatment; should a woman become pregnant or suspect she is pregnant while she or her partner is participating in this study, she should inform her treating physician immediately * Subject or legal representative must understand the investigational nature of this study and sign an Institutional Review Board approved written informed consent form prior to receiving any study related procedure

Exclusion criteria

* Radiotherapy within the last 2 months in the area to be treated * Patients with known brain metastases should be excluded from this clinical trial * Tumor invading a major blood vessel (such as the carotid artery) * Tumor is not clearly shown on a computed tomography (CT) scan * Location and extension of the tumor precludes an effective I-PDT * Patients with porphyria, or with known hypersensitivity to porphyrins or porphyrin-like compounds * While blood cell (WBC) \< 2.0 x 10\^9/L * Total serum bilirubin \> 2.0 mg/dl * Serum creatinine \> 2 mg/dl * Alkaline phosphatase (hepatic) \> 3 times the upper normal limit * Serum glutamic oxaloacetic transaminase (SGOT) \> 3 times the upper limit of normal * Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, acute exacerbation of congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements * Pregnant or nursing female subjects * Unwilling or unable to follow protocol requirements and the light exposure precautions * Any condition which in the Investigators' opinion deems the subject an unsuitable candidate to receive study drug and therapy

Design outcomes

Primary

MeasureTime frameDescription
Percentage of Participants With Complete Response or Partial Response According to RECIST v1.1Up to 12 monthsTumor response rate according to Response Evaluation Criteria in Solid Tumors 1.1. Per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.1) for target lesions and assessed by MRI: Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), \>=30% decrease in the sum of the longest diameter of target lesions; Overall Response (OR) = CR + PR.

Secondary

MeasureTime frameDescription
Serum Alkaline DNase (SADA) ActivityUp to 12 monthsSADA activity will be correlated with tumor response according to the guidelines of the revised Response Criteria in Solid Tumors 1.1.

Countries

United States

Participant flow

Participants by arm

ArmCount
Treatment (Porfimer Sodium, Image-guided I-PDT)
Patients receive porfimer sodium IV over 3-5 minutes on day 0. Patients then undergo image-guided I-PDT on day 2. Laboratory Biomarker Analysis: Correlative studies Photodynamic Therapy: Undergo image-guided I-PDT Porfimer Sodium: Given IV
3
Total3

Baseline characteristics

CharacteristicTreatment (Porfimer Sodium, Image-guided I-PDT)
Age, Categorical
<=18 years
0 Participants
Age, Categorical
>=65 years
1 Participants
Age, Categorical
Between 18 and 65 years
2 Participants
Age, Continuous56.1 years
STANDARD_DEVIATION 14.1
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
Race (NIH/OMB)
Asian
0 Participants
Race (NIH/OMB)
Black or African American
1 Participants
Race (NIH/OMB)
More than one race
0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
Race (NIH/OMB)
White
2 Participants
Sex: Female, Male
Female
0 Participants
Sex: Female, Male
Male
3 Participants

Adverse events

Event typeEG000
affected / at risk
deaths
Total, all-cause mortality
— / —
other
Total, other adverse events
3 / 3
serious
Total, serious adverse events
1 / 3

Outcome results

Primary

Percentage of Participants With Complete Response or Partial Response According to RECIST v1.1

Tumor response rate according to Response Evaluation Criteria in Solid Tumors 1.1. Per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.1) for target lesions and assessed by MRI: Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), \>=30% decrease in the sum of the longest diameter of target lesions; Overall Response (OR) = CR + PR.

Time frame: Up to 12 months

Population: All treated and eligible patients

ArmMeasureValue (NUMBER)
Treatment (Porfimer Sodium, Image-guided I-PDT)Percentage of Participants With Complete Response or Partial Response According to RECIST v1.133 percentage of participants
Secondary

Serum Alkaline DNase (SADA) Activity

SADA activity will be correlated with tumor response according to the guidelines of the revised Response Criteria in Solid Tumors 1.1.

Time frame: Up to 12 months

Population: The published assay could not be validated in murine samples. As such, no human samples were analyzed.

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026