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Recurrent Squamous Cell Carcinoma of the Lip and Oral CavityPhase 2NCT02119728

Photodynamic Therapy With HPPH in Treating Patients With Squamous Cell Carcinoma of the Oral Cavity

A Phase 2 study testing HPPH, Light Infusion Therapy™ and therapeutic conventional surgery in people with Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity and Recurrent Squamous Cell Carcinoma of the Oropharynx, run by Roswell Park Cancer Institute at 1 site in United States.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

This randomized phase II trial studies how well photodynamic therapy with HPPH works in treating patients with squamous cell carcinoma of the oral cavity. Photodynamic therapy uses HPPH that becomes active when it is exposed to a certain kind of light. When the drug is active, cancer cells are killed. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
HPPH, Light Infusion Therapy™ and therapeutic conventional surgery
Could I receive a placebo?
No, everyone receives an active treatment
How many people
0 participants
Where
1 siteUnited States
Study dates
Start not givento Jan 2017
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Have an Eastern Cooperative Oncology Group (ECOG) performance status of =< 2
  • Patients with Tl/T2 squamous cell carcinoma of the oral cavity with or without extension to the oropharynx
  • Histologically confirmed squamous cell carcinoma of the target tumor(s)
  • Tumor thickness is 4 mm or less (in the judgment of the physician)
  • Computed tomography (CT) of the neck to confirm staging
  • Tumor accessible for unrestricted illumination for photodynamic therapy (PDT) (accessibility as determined by the physician)
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  • Life expectancy of at least 12 months in the judgment of the physician
  • Patients 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 the duration of study participation; 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
  • Patient 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

Who cannot join

  • Patients who have had chemotherapy or radiotherapy or targeted agents within 4 weeks (6 weeks for nitrosoureas or mitomycin C) prior to entering the study or those who have not recovered from adverse events due to agents administered more than 4 weeks earlier
  • Patients with known brain metastases should be excluded from this clinical trial
  • Patients with porphyria, or with known hypersensitivity to porphyrins or porphyrin-like compounds
  • White blood cells (WBC) < 4,000
  • Total serum bilirubin > 2 mg/dL
  • Serum creatinine > 2 mg/dL
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  • Alkaline phosphatase (hepatic) > 3 times the upper normal limit
  • Serum glutamic oxaloacetic transaminase (SGOT) > 3 times the upper normal limit
  • Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements
  • Nodal disease as detected by clinical exam or CT
  • Pregnant or nursing female patients
  • Unwilling or unable to follow protocol requirements
  • Any condition which in the Investigator's opinion deems the patient an unsuitable candidate to receive study drug
  • Received an investigational agent within 30 days prior to enrollment

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Roswell Park Cancer Institute

    Buffalo, New York, 14263

Other trials in United States

About this study

Official title: A Randomized Multicenter Phase II Study Using HPPH With PDT Versus Standard of Care Surgery for Patients With T1/T2 Squamous Cell Carcinoma of the Oral Cavity

This randomized phase II trial studies how well photodynamic therapy with HPPH works in treating patients with squamous cell carcinoma of the oral cavity. Photodynamic therapy uses HPPH that becomes active when it is exposed to a certain kind of light. When the drug is active, cancer cells are killed. This may be effective against squamous cell carcinoma of the oral cavity.

Read the detailed description

PRIMARY OBJECTIVES:

  1. To test the non-inferiority of photodynamic therapy (PDT) to standard of care surgery.

SECONDARY OBJECTIVES:

  1. To determine improvement in quality of life (QoL) using the University of Washington Quality of life questionnaire version 4.

II. To assess the toxicity using the Cancer Therapy Evaluation Program (CTEP) National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE version 4.0).

III. To explore progression-free survival in this patient population treated with HPPH mediated PDT.

TERTIARY OBJECTIVES:

  1. Immune markers (T cells). II. To investigate the correlation of the tri-modal optical spectroscopy with tumor response to PDT.

OUTLINE: Patients are randomized to 1 of 2 treatments arms.

ARM I: Patients undergo standard of care surgery on day 1.

ARM II: Patients receive HPPH intravenously (IV) over 1 hour on day 0. Approximately 24 hours later, patients undergo photodynamic therapy on day 1.

After completion of study treatment, patients are followed up 3-4 months for 1 year, 3-6 months for 1 year, 4-8 months for 1 year, and once a year for 2 years.

Being tested
HPPH, Light Infusion Therapy™, therapeutic conventional surgery
Medical subject headings
Squamous Cell Carcinoma of Head and Neck

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • HPPHDrug

    Also called Photochlor

    Undergo photodynamic therapy with HPPH

  • Light Infusion Therapy™Device

    Also called PDT, therapy, photodynamic

    Undergo photodynamic therapy with HPPH

  • therapeutic conventional surgeryProcedure or surgery

    Undergo standard of care surgery

Study groups in NCT02119728
Study groupRoleWhat they receive
Arm I (standard of care surgery)Active comparatorPatients undergo standard of care surgery on day 1.
Receives: Procedure: therapeutic conventional surgery
Arm II (HPPH, photodynamic therapy)ExperimentalPatients receive HPPH IV over 1 hour on day 0. Approximately 24 hours later, patients undergo photodynamic therapy on day 1.
Receives: Drug: HPPH; Device: Light Infusion Therapy™

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Objective tumor response assessed according to Response Evaluation Criteria in Solid Tumors version 1.1

    Objective tumor response will be tabulated overall. Tumor response will be determined by comparing photographs of the treated site (with reference ruler) before and after PDT. Efficacy (e.g., tumor response) will be estimated using simple relative frequencies. The corresponding 95% confidence intervals for the estimated probabilities will be computed using the method proposed in Clopper and Pearson.

    Measured: 3 months after treatment

  2. Changes in quality of life evaluated by the University of Washington Quality of Life Questionnaire version 4

    In the analysis of QoL simple data analyses will initially take place including individual patient level profile plots and overall mean plots used to examining the mean structure. Formal statistical examination of longitudinal patterns will be done through the use of a mixed model. All tests will be two-sided and tested at a 0.05 nominal significance level. Standard diagnostic plots will be used to assess model fit and transformations of variables may be considered in order to meet statistical assumptions.

    Measured: Baseline to up to 5 years

Secondary outcomes (1)
  1. Frequency of toxicity graded according to NCI CTCAE version 4.0

    The frequency of toxicities will be tabulated by grade across all cycles. The safety of the interventions will be assessed through the evaluation of grade 3 or higher toxicities deemed possibly related to treatment. Toxicity rates will be estimated using simple relative frequencies. The corresponding 95% confidence intervals for the estimated probabilities will be computed using the method proposed in Clopper and Pearson.

    Measured: Up to 6 weeks after treatment

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted22 Apr 2014 (estimated)
  2. Primary completionJan 2017 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02119728
Sponsor's protocol ID
I 246513
Other IDs
NCI-2014-00756, I 246513, P01CA055791, P30CA016056
Status last verified
Apr 2016
First submitted
17 Apr 2014
Last updated
21 Apr 2016
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing HPPH, Light Infusion Therapy™ and therapeutic conventional surgery in people with Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity and Recurrent Squamous Cell Carcinoma of the Oropharynx, run by Roswell Park Cancer Institute at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 9 inclusion and 14 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: withdrawn, as of the sponsor's last update on 21 Apr 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was withdrawn before enrolling participants, so there are no results.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Objective tumor response assessed according to Response Evaluation Criteria in Solid Tumors version 1.1 (time frame: 3 months after treatment). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 21 Apr 2016.

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