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Oropharyngeal CancerPhase 2NCT02159703

A Single-arm Phase II Study of Post-Transoral Robotic Surgery (TORS) Alone to the Primary Tumor Site and Selective Neck Dissection (SND) Followed by Adjuvant Radiation Therapy (+/- Chemotherapy) to the Regional Nodes for Advanced Stage, Human Papilloma Virus (HPV) Positive, Oropharyngeal Cancer

A Phase 2 study testing TORS and Adjuvant Radiation Therapy in people with Oropharyngeal Cancer, run by Abramson Cancer Center at Penn Medicine at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

To determine 2-year local (primary tumor site) control and toxicity rates in patients receiving adjuvant RT post-TORS, omitting the primary tumor bed, in patients with completely resected, HPV-positive SCCA of the oropharynx. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Oropharyngeal Cancer
What is being tested?
TORS and Adjuvant Radiation Therapy
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
60 participants
Where
1 siteUnited States
Study dates
Feb 2014to Feb 2018
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

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

  • Patients 18 years or older Histologically confirmed diagnosis of squamous cell carcinoma of the oropharynx, stage IVa, p16-positive on immunohistochemistry Pathologic T1 or T2 disease, resected with negative margins ( 2mm) Pathologic N2a, N2b, or N2c disease ECOG Performance Status 0-1
  • Patients must sign an informed consent document that indicates they are aware of the investigational nature of the treatment in this protocol as well as the potential risks and benefits - - - Ability to understand and the willingness to provide written informed consent

Who cannot join

  • Prior radiation therapy to the head and neck Prior chemotherapy within the past 5 years Presence of T3 or T4 disease Presence of close (2 mm) or positive margins PNI on TORS resection of the primary cancer Presence of N0 or N1 disease in neck dissection Presence of distant metastatic (M1) disease
  • Uncontrolled intercurrent illness including, but not limited to, symptomatic congestive heart failure, unstable angina pectoris, connective tissue disease or psychiatric illness/social situations that would limit compliance with study requirements.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Abramson Cancer Center of the University of Pennsylvania

    Philadelphia, Pennsylvania, 19104

Other trials in United States

About this study

To determine 2-year local (primary tumor site) control and toxicity rates in patients receiving adjuvant RT post-TORS, omitting the primary tumor bed, in patients with completely resected, HPV-positive SCCA of the oropharynx.

To determine acute and long-term toxicity rates in patients receiving adjuvant RT post-TORS, omitting the primary tumor bed, in patients with completely resected, HPV-positive SCCA of the oropharynx.

Being tested
TORS, Adjuvant Radiation Therapy
Keywords
T1-2 N2 M0,, stage IVa SCCA, oropharynx, negative for PNI,, negative surgical margins
Medical subject headings
Oropharyngeal Neoplasms, Margins of Excision

What participants receive

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

  • TORSProcedure or surgery

  • Adjuvant Radiation TherapyRadiation

Study groups in NCT02159703
Study groupRoleWhat they receive
Single Arm Phase 2ExperimentalNot described
Receives: Procedure: TORS; Radiation: Adjuvant Radiation Therapy

What is being measured

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

  1. Percentage of Participants With Local Control

    Measured: 2 years

Timeline

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

  1. First posted10 Jun 2014 (estimated)
  2. Study startFeb 2014
  3. Primary completionFeb 2018
  4. Study completionFeb 2018

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
Diagnosis
Allocation
Not applicable
Intervention model
Single group
Enrolment
60 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02159703
Sponsor's protocol ID
UPCC 40313
Status last verified
Nov 2019
First submitted
6 Jun 2014
Last updated
21 Nov 2019
Data monitoring committee
Yes

Publications

  • Swisher-McClure S, Lukens JN, Aggarwal C, Ahn P, Basu D, Bauml JM, Brody R, Chalian A, Cohen RB, Fotouhi-Ghiam A, Geiger G, Gershowitz J, Livolsi V, Mitra N, Montone K, Newman J, Ojerholm E, O'Malley B Jr, Rajasekaran K, Tan E, Weinstein G, Lin A. A Phase 2 Trial of Alternative Volumes of Oropharyngeal Irradiation for De-intensification (AVOID): Omission of the Resected Primary Tumor Bed After Transoral Robotic Surgery for Human Papilloma Virus-Related Squamous Cell Carcinoma of the Oropharynx. Int J Radiat Oncol Biol Phys. 2020 Mar 15;106(4):725-732. doi: 10.1016/j.ijrobp.2019.11.021. Epub 2019 Nov 27.

    PubMed 31785337

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing TORS and Adjuvant Radiation Therapy in people with Oropharyngeal Cancer, run by Abramson Cancer Center at Penn Medicine 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 2 inclusion and 2 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: finished, as of the sponsor's last update on 21 Nov 2019. 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?

Yes. Results are posted in the registry (first posted 21 Nov 2019). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Percentage of Participants With Local Control (time frame: 2 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02159703, which also lists 1 linked publication.

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 Nov 2019.

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