AzTrials
AzTrials

Cancer of Head and NeckNCT03419741

Brain Stimulation For Cancer Smokers

A study testing Transcranial Magnetic Stimulation Clinical Research System in people with Cancer of Head and Neck and Breast Cancer, run by Medical University of South Carolina 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
Search all trials

Trial summary

Smoking cessation and relapse prevention represent and important opportunity to improve cancer survival rates, reduce the risk of cancer treatment complication, and improve the quality of life of patients with and survivors of cancer. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
Transcranial Magnetic Stimulation Clinical Research System
Type of treatment
Medical device
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
11 participants
Where
1 siteUnited States
Study dates
21 Oct 2017to 20 Oct 2020
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 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • 1. Completed cancer treatment (e.g. surgery, chemotherapy and radiation) > 6 months Patients with current endocrine therapy will be included for the study.
  • 2. Have been diagnosed with noninvasive or invasive (Stage 1, 2, or 3A) breast cancer or prostate cancer.
  • 3. Smoke 5 or more cigarettes per day and have a carbon monoxide (CO) level > 5 ppm indicative of recent smoking.
  • 4. Not have received substance abuse treatment within the previous 30 days. 5. Meet criteria for low to moderate nicotine dependence as determined by FTND ≥1.
  • 6. Be willing to provide informed consent. 7. Be able to comply with protocol requirements and likely to complete all study procedures.
  • 8. Is willing to consider trying to quit smoking. 9. Have no active cardiac, neurologic, or psychiatric illness. 10. 0.5-10 years post diagnosis of cancer at the time enrollment.

Who cannot join

  • Current dependence, defined by Diagnostic and Statistical manual of Mental Disorders (DSM)-V criteria, on any psychoactive substances other than nicotine or caffeine.
  • Contraindication to rTMS (history of neurological disorder or seizure, increased intracranial pressure, brain surgery, or head trauma with loss of consciousness for > 15 minutes, implanted electronic device, metal in the head, or pregnancy).
  • History of autoimmune, endocrine, viral, or vascular disorder affecting the brain.
  • History of neurological disorder that would lead to local or diffuse brain lesions or significant physical impairment.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Medical University of South Carolina

    Charleston, South Carolina, 29425

Other trials in United States

About this study

Official title: Repetitive Transcranial Magnetic Stimulation For Smoking Cessation In Cancer Patients

Smoking cessation and relapse prevention represent and important opportunity to improve cancer survival rates, reduce the risk of cancer treatment complication, and improve the quality of life of patients with and survivors of cancer. Previous studies showed that repetitive TMS (rTMS) reduced cue craving to smoking and treat nicotine dependent smokers. Recently one study completed by our team demonstrated that 10 sessions of rTMS over the left dorsolateral prefrontal cortex (DLPFC) reduced cigarette consumption and cue craving, and also increased quitting rate on target quit date in nicotine dependent smokers. Thus, we propose conducting a controlled, double-blind trial comparing the effect of treatments of active rTMS and sham rTMS on cigarette abstinence days, cigarette consumption and smoking craving during a 7-days of quit attempt period in 20 nicotine-dependent patients with cancer. Specific aims are: Aim 1: Assess a feasibility of the rTMS for smoking cessation in cancer patients. Aim 2: Obtain preliminary estimates of whether one-week active rTMS of left DLPFC tends to be more efficacious than sham rTMS during a 7-days of quit attempt laboratory model period increasing abstinence days, and also decreasing cigarette consumption and cue-elicited craving in cancer patients with smoking.

Read the detailed description

Specific aims: Smoking cessation and relapse prevention represent and important opportunity to improve cancer survival rates , reduce the risk of cancer treatment complication, and improve the quality of life of patients with and survivors of cancer . Previous studies showed that repetitive TMS (rTMS) reduced cue craving to smoking and treat nicotine dependent smokers. Recently one study completed by our team demonstrated that 10 sessions of rTMS over the left dorsolateral prefrontal cortex (DLPFC) reduced cigarette consumption and cue craving, and also increased quitting rate on target quit date in nicotine dependent smokers. Thus, we propose conducting a controlled, double-blind trial comparing the effect of treatments of active rTMS and sham rTMS on cigarette abstinence days, cigarette consumption and smoking craving during a 7-days of quit attempt period in 20 nicotine-dependent patients with cancer. Specific aims are: Aim 1: Assess a feasibility of the rTMS for smoking cessation in cancer patients. Aim 2: Obtain preliminary estimates of whether one-week active rTMS of left DLPFC tends to be more efficacious than sham rTMS during a 7-days of quit attempt laboratory model period increasing abstinence days, and also decreasing cigarette consumption and cue-elicited craving in cancer patients with smoking.

1.1. Primary objective To assess a feasibility of the rTMS for smoking cessation in cancer patients: The primary feasibility measures are : whether or not we can enroll 20 cancer patients with smoking within 12 months? 1.2 Secondary objectives

(1) Study attrition. How many subjects can complete 7-day quit attempt during rTMS treatment? How many subjects will complete one-month follow-up? (2) To obtain preliminary estimates of whether one-week active rTMS of left DLPFC tends to be more efficacious than sham rTMS during a 7-days of quit attempt laboratory model period increasing abstinence days, and also decreasing cigarette consumption and cue-elicited craving in cancer patients with smoking.

1.3 Exploratory objectives Self-reported number of cigarettes smoked per day, The brief questionnaire of smoking urges (QSU - Brief), visual analog scale for craving and side effect will be measured pre and post each rTMS session. Other assessment, Carbon Monoxide, Fagerstrom Test for Nicotine Dependence (FTND), and Minnesota Nicotine withdrawing Scale (MNWS) will be completed at baseline and the last TMS. Quitting attempt will verify daily CO < 5 ppm. FTND, Feasibility metrics will also be tracked, including numbers of complete TMS sessions and dropout rate.

Being tested
Transcranial Magnetic Stimulation Clinical Research System
Keywords
Cancer, Nicotine Addiction, Smoking Cessation
Medical subject headings
Head and Neck Neoplasms, Breast Neoplasms, Prostatic Neoplasms, Tobacco Use Disorder, Neoplasms, Smoking Cessation

What participants receive

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

  • Transcranial Magnetic Stimulation Clinical Research SystemDevice

    Transcranial Magnetic Stimulation Clinical Research System is a US FDA approved treatment system for depression. The treatment research system includes motor threshold TMS coil, active TMS coil and sham TMS coil.

Study groups in NCT03419741
Study groupRoleWhat they receive
Active rTMS treatmentActive comparatorTranscranial Magnetic Stimulation Clinical Research System will be used for the active rTMS treatment. Stimulation frequency for all active subjects: 10 Hertz - Pulse train duration (on time) 5 seconds, Inter-train interval (off time) 10 seconds (15 second cycle time), Power (intensity) level 100% resting motor threshold, Total 60 trains, 15 minutes, Total pulses 3000 per day, 3000 x 5 = 15000 pulses for 5 sessions.
Receives: Device: Transcranial Magnetic Stimulation Clinical Research System
Sham rTMS treatmentSham comparatorTranscranial Magnetic Stimulation Clinical Research System -sham TMS will be connected to an electrical generator on a 9 V battery and electrodes will be placed over the prefrontal cortex. The regulator is triggered by the TMS machine to allow brief, microsecond, pulses of the electrical current through to the skin on the subjects' forehead. Electrical stimulation will be triggered by the TMS machine to correspond to the sham TMS pulses.
Receives: Device: Transcranial Magnetic Stimulation Clinical Research System

What is being measured

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

  1. The Number of Enrollment

    How many cancer patients with smoking can be enrolled in 12 months?

    Measured: 12 months

Secondary outcomes (1)
  1. Effect of Repetitive Transcranial Magnetic Stimulation (rTMS) on the Number of Abstinence Days.

    Total number of smoke-free days during a day quit attempt. Self-reported abstinence during the day quit attempt will be assessed via timeline. The maximum number of consecutive days of abstinence will be recorded. Participants who does not report at least one 24-hour period of abstinence will be recorded as "0" days abstinent.

    Measured: 5 days

Timeline

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

  1. First posted5 Feb 2018
  2. Study start21 Oct 2017
  3. Primary completion20 Oct 2020
  4. Study completion20 Oct 2020

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
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Model description
This is a randomized, double-blinded design of active rTMS and sham rTMS. The pilot will include a total of 20 nicotine-dependent patients with cancer. Subjects will be randomized to either sham rTMS or real rTMS over the left DLPFC. At the end of 7-day study, everyone can be referred to the Hollings Cancer Center (HCC) Tobacco Treatment Program for active treatment.
Masking
Triple blind
Who is masked
Participant, Investigator, Outcomes assessor
Enrolment
11 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03419741
Sponsor's protocol ID
Pro00066330
Status last verified
Apr 2022
First submitted
2 Jan 2018
Last updated
13 May 2022
FDA-regulated drug
No
FDA-regulated device
Yes

Publications

  • Li X, Hartwell KJ, Owens M, Lematty T, Borckardt JJ, Hanlon CA, Brady KT, George MS. Repetitive transcranial magnetic stimulation of the dorsolateral prefrontal cortex reduces nicotine cue craving. Biol Psychiatry. 2013 Apr 15;73(8):714-20. doi: 10.1016/j.biopsych.2013.01.003. Epub 2013 Feb 26.

    PubMed 23485014

Questions about this trial

What is this clinical trial studying?

A study testing Transcranial Magnetic Stimulation Clinical Research System in people with Cancer of Head and Neck and Breast Cancer, run by Medical University of South Carolina 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 6 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 13 May 2022. 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. Some participants in this study may receive a placebo. 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 13 May 2022). 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?

The Number of Enrollment (time frame: 12 months). 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 NCT03419741, 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 13 May 2022.

Free account

Keep searching with a free account

You’ve used your 3 free searches for this session. Log in or create a free AzTrials account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in