NCT04906603

Brief Summary

The purpose of this study is to evaluate if theta burst stimulation (TBS) can reduce chronic headaches caused by a traumatic brain injury (TBI). TBS is a safe, drug-free brain stimulation technique that uses magnets to create electricity and stimulate nerve cells in the brain. After repeated TBS sessions, the increased stimulation of nerve cells can alter the way the brain communicates with itself (by creating new neural pathways) which, in turn, can reduce pain symptoms. Participants in this study will complete a baseline assessment followed by four weeks of daily home headache assessment. Participants will then receive four weeks of TBS administered three times per day and three days per week. After TBS is completed, participants will complete an additional four weeks of daily home headache assessment and return for a one-month follow-up assessment. Participation is expected to last three months.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
20

participants targeted

Target at below P25 for not_applicable

Timeline
Completed

Started Nov 2019

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 1, 2019

Completed
1.5 years until next milestone

First Submitted

Initial submission to the registry

May 4, 2021

Completed
24 days until next milestone

First Posted

Study publicly available on registry

May 28, 2021

Completed
2.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 1, 2023

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2023

Completed
Last Updated

May 28, 2021

Status Verified

May 1, 2021

Enrollment Period

3.8 years

First QC Date

May 4, 2021

Last Update Submit

May 26, 2021

Conditions

Outcome Measures

Primary Outcomes (4)

  • Ecological Momentary Assessment (EMA) for Headache Frequency, Intensity, and Impairment

    EMA will be used for repeated real-time sampling of headaches symptoms prior to intervention, during intervention, and after intervention. Participants will access the EMA application (app) on their personal smartphones.

    Participants will take the daily headache assessment every day for 2 weeks pre-intervention, every day for 4 weeks during intervention, and every day for 4 weeks post-intervention to track their change in headache frequency, intensity, and impairment.

  • World Health Organization Quality of Life Scale (WHOQOL-BREF)

    The WHOQOL-BREF is a 26-item self-report assessment of quality of life and will be used to assess changes in QOL over the course of the study. Items are rated on a scale from 1 (very poor) to 5 (very good).

    Baseline visit, pre-intervention (2 weeks after baseline), post-intervention (4 weeks after pre-intervention), and at follow-up (1 month post-intervention).

  • Migraine Disability Assessment (MIDAS)

    The MIDAS is a 5-item self-report assessment of headache disability and will be used to assess change in headache impairment over the course of the study. Participants are to respond with the number of days they have experienced various types of headache disability. The last question asks them to rate on a scale from 0 (no pain at all) to 10 (pain as bad as it can be).

    Baseline visit, pre-intervention (2 weeks after baseline), post-intervention (4 weeks after pre-intervention), and at follow-up (1 month post-intervention).

  • Patient-Reported Outcomes Measurement Information System - Pain Interference - Short Form 6b (PROMIS-SF6b)

    The PROMIS-SF6b is a 6-item self-report assessment of pain interference and will be used to assess change in universal (non-headache specific) pain over the course of the study. Items are rated on a 5 point scale from "Not at all" to "Very Much".

    Baseline visit, pre-intervention (2 weeks after baseline), post-intervention (4 weeks after pre-intervention), and at follow-up (1 month post-intervention).

Secondary Outcomes (8)

  • Barratt Impulsiveness Scale - Version 11 (BIS-11)

    Baseline visit, pre-intervention (2 weeks after baseline), post-intervention (4 weeks after pre-intervention), and at follow-up (1 month post-intervention).

  • Beck Anxiety Inventory (BAI)

    Baseline visit, pre-intervention (2 weeks after baseline), post-intervention (4 weeks after pre-intervention), and at follow-up (1 month post-intervention).

  • Quick Inventory of Depressive Symptomatology - Self Report (QIDS-SR)

    Baseline visit, pre-intervention (2 weeks after baseline), post-intervention (4 weeks after pre-intervention), and at follow-up (1 month post-intervention).

  • PTSD Checklist for DSM-V (PCL-5)

    Baseline visit, pre-intervention (2 weeks after baseline), post-intervention (4 weeks after pre-intervention), and at follow-up (1 month post-intervention).

  • Dot Counting (Cognitive Task)

    The dot counting task will be administered at every stimulation visit during the 4 weeks of intervention (total of 12 times).

  • +3 more secondary outcomes

Study Arms (1)

TBS Headache

EXPERIMENTAL
Device: Theta Burst Stimulation

Interventions

TBS will be administered three times per day and three days per week for four weeks (totaling 12 TBS intervention visits and 36 TBS intervention sessions). Each TBS intervention session will last approximately 10 minutes (stimulation parameters = 50 Hz, 3 pulses, 10 bursts, 10 second cycle time, 60 cycles, 1800 total pulses).

TBS Headache

Eligibility Criteria

Age18 Years - 75 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Veterans receiving services through the MVAHCS
  • History of mild TBI according to VA/DoD Clinical Practice Guidelines (2009) with one or more of the following criteria present after head injury:
  • Loss of consciousness between 0-30 minutes
  • Post-traumatic amnesia between 0-24 hours
  • Alteration of consciousness/mental state up to 24 hours
  • Glasgow Coma Score between 13-15 (best available score within first 24 hours)
  • Post-traumatic headaches defined by International Classification for Headache Diagnosis 3rd Edition (ICHD-3) guidelines with the following criteria present:
  • Headaches developing within seven days following trauma or injury to the head and/or neck
  • Headaches persisting beyond three months
  • Chronic daily headaches defined by clinical standards with the following criterion present:
  • o 15 or more headache days per month
  • Men and women 18-75 years of age
  • Possess a smartphone and agree to download and use the EMA application on their personal device
  • Capable and willing to provide voluntary informed consent

You may not qualify if:

  • History of moderate or severe TBI according to VA/DoD Clinical Practice Guidelines (2009) with one or more of the following criteria present after head injury:
  • Loss of consciousness greater than 30 minutes
  • Post-traumatic amnesia greater than 24 hours
  • Worst Glasgow Coma Scale less than 13 within the first 24 hours unless invalidated upon review (e.g., attributable to intoxication, sedation, systemic shock)
  • Abnormal structural imaging
  • Current (within six months of enrollment) psychosis and mania
  • Personal history of epilepsy or seizure disorder
  • o Does not include seizures therapeutically-induced by ECT or identified as a single seizure event (based on the principal investigator's judgement)
  • Metal particles in the eye or head (exclusive of the mouth) (e.g., shrapnel, fragments from welding or metalwork, etc.)
  • Implanted medical device above the clavicle (e.g., aneurysm clips, shunts, stimulators, cochlear implants, electrodes, etc.)
  • Significant neurological disorder or insult that would impact risk (based on the principal investigator's judgement and research literature)
  • Current use of medications with significant potential for lowering seizure threshold
  • Current benzodiazepine usage at a dose higher than 3mg of lorazepam or equivalent
  • Electroconvulsive therapy (ECT) or cortical energy exposure within one month of enrollment (including participation in any other neuromodulation treatments or studies)
  • Current (within one month of enrollment) participation in another interventional study that would impact the results of this research
  • +3 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Minneapolis VA Health Care System

Minneapolis, Minnesota, 55417, United States

RECRUITING

MeSH Terms

Conditions

Post-Traumatic HeadacheBrain Injuries, Traumatic

Condition Hierarchy (Ancestors)

Headache Disorders, SecondaryHeadache DisordersBrain DiseasesCentral Nervous System DiseasesNervous System DiseasesBrain InjuriesCraniocerebral TraumaTrauma, Nervous SystemWounds and Injuries

Central Study Contacts

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Model Details: Open-label pilot study
Sponsor Type
FED
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Physician

Study Record Dates

First Submitted

May 4, 2021

First Posted

May 28, 2021

Study Start

November 1, 2019

Primary Completion

September 1, 2023

Study Completion

September 1, 2023

Last Updated

May 28, 2021

Record last verified: 2021-05

Locations