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Cancer of Head and NeckNCT02366611

Pain Control Using Neuromodulation in Patients Undergoing Definitive Chemoradiotherapy for Head and Neck Cancer

A study testing Transcranial Direct Current Stimulation (tDCS) in people with Cancer of Head and Neck, run by University of Michigan 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

The purpose of this study is to determine if Transcranial Direct Current Stimulation (tDCS) can reduce pain perception associated with the effects of receiving definitive radiation therapy or chemoradiotherapy in head and neck cancer (HNCa) patients. Read more about this study

Who is it for?
Ages 18 to 75 years
Conditions the study is for
Cancer of Head and Neck
What is being tested?
Transcranial Direct Current Stimulation (tDCS)
Type of treatment
Medical device
Could I receive a placebo?
No, everyone receives an active treatment
How many people
11 participants
Where
1 siteUnited States
Study dates
Nov 2014to Nov 2019
Phase
Interventional
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 to 75 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patients with AJCC stage III-IV head and neck malignancy scheduled for definitive radiation therapy or chemoradiotherapy, and who are capable of understanding and adhering to the protocol requirements.

Who cannot join

  • Substantial dementia
  • Patients are actively being treated for another cancer at the time of enrollment.
  • Any condition that would prevent use of tDCS including skull abnormality, implanted metal, implanted electronic device, seizure disorder, neurologic condition.
  • Use of an investigational drug or device within 30 days of study screening

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Michigan

    Ann Arbor, Michigan, 48106

Other trials in United States

About this study

Official title: Pain Control Using Neuromodulation in Patients Undergoing Definitive Chemoradiotherapy for Locally Advanced Head and Neck Cancer

The purpose of this study is to determine if Transcranial Direct Current Stimulation (tDCS) can reduce pain perception associated with the effects of receiving definitive radiation therapy or chemoradiotherapy in head and neck cancer (HNCa) patients.

Read the detailed description

The goal of this study is to investigate the effectiveness of tDCS as a novel pain relief modality for odynophagia due to mucositis in patients with locally advanced head and neck cancer undergoing definitive radiation therapy or chemoradiotherapy. Participants will be randomized into one of two arms: (1) Treatment: radiation/chemoradiotherapy standard of care + tDCS neuromodulation or (2) Control: radiation/chemoradiotherapy standard of care only.

Patients in the treatment arm will undergo tDCS stimulation on the day of their radiation/chemoradiotherapy appointments, prior to receiving treatment when doing tDCS session in clinic or after to receiving treatment when doing tDCS session at home. This will occur daily (5 days per week) during the second and third weeks of therapy, three times per week during the fourth and fifth weeks, and twice per week during the sixth and seventh weeks.

Patients will also have EEG and fNIRS recordings during the study. This will occur at the pre-study visit, the first stimulation appointment, the third week, the 7th week, and during the follow-up appointments (one-week and one-month).

Being tested
Transcranial Direct Current Stimulation (tDCS)
Keywords
Cancer Pain, EEG, fNIRS, tDCS
Medical subject headings
Head and Neck Neoplasms, Cancer Pain

What participants receive

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

  • Transcranial Direct Current Stimulation (tDCS)Device

    tDCS is a non-invasive brain neuromodulatory method that involves sending a weak electrical current to the brain. 2mA of tDCS will be applied for 20 minutes at each session and participants will undergo a total of 20 sessions over a 7-week period.

Study groups in NCT02366611
Study groupRoleWhat they receive
Transcranial Direct Current Stimulation (tDCS)ExperimentaltDCS is a method of non-invasive brain stimulation that is based on the application of a weak direct current to the head that flows between two relatively large electrodes-anode and cathode. tDCS offers a unique analgesic modality of central pain neuromodulation by altering the activity of key sensory and motor cortical structures. Participants in this arm will undergo 20 tDCS sessions, tDCS in clinic and remotely supervised tDCS, and 2mA of transcranial direct current stimulation will be applied for 20 minutes.
Receives: Device: Transcranial Direct Current Stimulation (tDCS)
Chemoradiotherapy Standard of CareNo interventionThe control group will consist of patients receiving the Standard of care and no neuromodulation.

What is being measured

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

  1. Visual Analog Scale (VAS)

    A Visual Analog Scale (VAS) will be used to assess patient-reported odynophagia at weekly Radiation Oncology on-treatment visits (OTVs). The VAS is a traditional pain assessment tool that has been used and validated widely in both clinical and research settings, including studies of oral mucositis pain. This scale ranges from 0-100, in which 0 means no odynophagia, and 100 means highest level of odynophagia ever.

    Measured: Pre-treatment (baseline), throughout treatment (once a week for 7 weeks), 1 week and 1 month follow-ups (post-treatment)

  2. EEG Power Spectrum Week1/Week7

    EEG data power spectrum analysis. Week1 and Week 7 difference. Note: the control participant's data was not reported due to limited number of participant in the control group. The report was divided into five frequency bands:

    • Delta = 0-4 Hz
    • Theta = 4-7 Hz
    • Alpha = 8-15 Hz
    • Beta= 16-31 Hz
    • Gamma 32-50 Hz

    The data was recorded at P3, Fz, Cz, F3, Fp1, Fp2 points in the international 10-20 system.

    The analysis was done using EEGLab V 14.1.1.

    Measured: Week1/Week7

  3. EEG Spectrum Pre-Post tDCS Session

    EEG data power spectrum analysis. Pre/Post-tDCS session. The report was divided into five frequency bands:

    • Delta = 0-4 Hz
    • Theta = 4-7 Hz
    • Alpha = 8-15 Hz
    • Beta= 16-31 Hz
    • Gamma 32-50 Hz

    The data was recorded at P3, Fz, Cz, F3, Fp1, Fp2 points in the international 10-20 system.

    Note: the control participant's data was not reported due to limited number of participant in the control group.

    Measured: Pre/Post-tDCS Session

Secondary outcomes (5)
  1. Oral-Mucositis Weekly Evaluation - Overall

    1-7 scale grading self-evaluated overall physical condition, 7= Excellent, 1 = Very poor.

    Measured: Pre-treatment (baseline), throughout treatment (once a week for 7 weeks), 1 week and 1 month follow-ups (post-treatment)

  2. Patient Weight

    Participant's weight each measurement time point. Note: 0 means data missing.

    Measured: Pre-treatment (baseline), throughout treatment (once a week for 7 weeks), 1 week and 1 month follow-ups (post-treatment)

  3. Positive and Negative Affect Schedule

    The General Positive and General Negative scores in the PANAS forms are reported for both pre- and post- treatment. The General Positive (GP) and General Negative (GN) scores were reported. Each score ranges from 10-50, in which 10 = lowest (positive/negative emotional level) and 50 = highest (positive/negative emotional level).

    Measured: Pre-treatment (baseline), throughout treatment (once a week for 7 weeks), 1 week and 1 month follow-ups (post-treatment)

  4. Washington Quality Of Life Questionnaire

    The Washington Quality Of Life questionnaire (QOL) is one of the most frequently reported health-related QOL questionnaires in head and neck cancer. This questionnaire scaled from 0 (worst) to 100 (best) according to the hierarchy of response.

    Measured: Pre-treatment (baseline), Week 7 of treatment, 1 week and 1 month follow-ups (post-treatment)

  5. Present Pain Intensity Index in McGill Questionnaire Pre-tDCS Treatment

    The Present Pain Intensity (PPI) index is recorded as a number ranges from 0 to 5, in which each number is associated with the following words: 0 no pain, 1 mild, 2 discomforting, 3 distressing, 4 horrible, 5 excruciating.

    Measured: Pre-treatment (baseline), throughout treatment (once a week for 7 weeks), 1 week and 1 month follow-ups (post-treatment)

Timeline

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

  1. First posted19 Feb 2015 (estimated)
  2. Study startNov 2014
  3. Primary completionNov 2019
  4. Study completionNov 2019

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 N/A
Primary purpose
Supportive care
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
11 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02366611
Sponsor's protocol ID
HUM 78942
Other IDs
U036889
Status last verified
Jan 2021
First submitted
2 Dec 2014
Last updated
22 Jan 2021
Data monitoring committee
No
FDA-regulated device
Yes

Questions about this trial

What is this clinical trial studying?

A study testing Transcranial Direct Current Stimulation (tDCS) in people with Cancer of Head and Neck, run by University of Michigan 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 1 inclusion and 4 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 22 Jan 2021. 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.

Are results available for this study?

Yes. Results are posted in the registry (first posted 22 Jan 2021). 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?

Visual Analog Scale (VAS) (time frame: Pre-treatment (baseline), throughout treatment (once a week for 7 weeks), 1 week and 1 month follow-ups (post-treatment)). The study lists 3 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 22 Jan 2021.

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