Low Intensity Focused Ultrasound

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18 Low Intensity Focused Ultrasound Trials Near You

Power is an online platform that helps thousands of Low Intensity Focused Ultrasound patients discover FDA-reviewed trials every day. Every trial we feature meets safety and ethical standards, giving patients an easy way to discover promising new treatments in the research stage.

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LIFU for Chronic Pain

Roanoke, Virginia
This research project is examining the effects of noninvasive brain stimulation on chronic pain. We believe this study will help us to better understand possible treatments for chronic pain patients. Subjects will undergo functional magnetic resonance imaging (fMRI) and a computed tomography (CT) scan, which is a way to take pictures of the brain and skull. Subjects will receive noninvasive brain stimulation using low-intensity focused ultrasound (LIFU) sound waves, to temporarily change brain activity. Subjects will undergo pain testing using a small device that will increase the temperature of their skin and will rate this pain. Brain signals (EEG), heart rate and rhythm, blood pressure, respiration rate, and skin moisture will be monitored. Subjects will complete behavioral questionnaires. Each study session is expected to take 1.5-3 hours. Total participation takes 10 weeks.

Trial Details

Trial Status:Enrolling By Invitation
Trial Phase:Unphased
Age:18 - 65

80 Participants Needed

Low-Intensity Focused Ultrasound for Clinical Follow-up

Roanoke, Virginia
This project examines the effects of various durations of noninvasive neuromodulation on muscle contractions. The investigators believe this study will help to better understand noninvasive brain stimulation techniques that may have the potential to aid in addiction, pain, and mental health issues. Participants undergo structural imaging, a functional Magnetic Resonance Image (fMRI) and computed tomography (CT). These images are used to align the low-intensity focused ultrasound (LIFU) and transcranial magnetic stimulation (TMS) devices to temporarily change brain activity. Electromyography (EMG) will be used to record muscle contractions of the hand.
No Placebo Group

Trial Details

Trial Status:Enrolling By Invitation
Trial Phase:Unphased
Age:18 - 65

80 Participants Needed

Low-intensity Focused Ultrasound for Chronic Pain

Roanoke, Virginia
This project examines the effects of noninvasive brain stimulation on pain. The investigators believe this study will help to better understand possible treatments for chronic pain patients. Participants undergo structural imaging, a functional Magnetic Resonance Image (fMRI) and computed tomography (CT). These images are used to align the low-intensity focused ultrasound (LIFU) device which uses sound waves to temporarily change brain activity. Pain testing is done using a small device that will increase/decrease the temperature of the skin. Brain signals are collected using electroencephalography (EEG). Heart rate, blood pressure, and skin moisture will be monitored as well.
No Placebo Group

Trial Details

Trial Status:Enrolling By Invitation
Trial Phase:Unphased
Age:18 - 65

80 Participants Needed

Sonodynamic Therapy for Glioblastoma

Charlottesville, Virginia
Patients diagnosed with glioblastoma (GBM) are faced with limited treatment options. This pilot study will evaluate the safety and feasibility of combining an investigational drug called 5-ALA with neuronavigation-guided low-intensity focused ultrasound (LIFU) for patients who have recurrent GBM. Focused ultrasound (FUS) can be used to non-invasively destroy tumor tissue while preserving normal tissue. When FUS is combined with 5-ALA, this combinatorial approach is called sonodynamic therapy (SDT), and this investigational therapy is being tested for its ability to cause damage to GBM cells. SDT will take place prior to surgery for recurrent GBM.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1

11 Participants Needed

Focused Ultrasound for Epilepsy

Charlottesville, Virginia
This will be a prospective, open-label, single-arm, multi-center, pilot study to evaluate the safety, tolerability, and preliminary efficacy of low-intensity focused ultrasound (LIFU) neuromodulation using NaviFUS System in patients with drug-resistant unilateral or bilateral temporal lobe epilepsy (DR-TLE).
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1, 2

8 Participants Needed

Bevacizumab + Focused Ultrasound for Brain Tumors

Charlottesville, Virginia
This will be a prospective, open-label, single-arm pilot study to investigate the safety and efficacy of Bevacizumab (BEV) in combination with microbubble (MB)-mediated FUS in patients with recurrent GBM. BEV represents the physician's best choice for the standard of care (SoC) in rGBM after previous treatment with surgery (if appropriate), standard radiotherapy with temozolomide chemotherapy, and with adjuvant temozolomide.
No Placebo Group
Prior Safety Data

Trial Details

Trial Status:Not Yet Recruiting
Trial Phase:Phase 1, 2

10 Participants Needed

Neurolyser XR for Low Back Pain

Charlottesville, Virginia
The Neurolyser XR is a device used to deliver high-intensity focused ultrasound for the ablation of the lateral sacral branch nerve in patients with Sacroiliitis.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased

10 Participants Needed

Pharmacological Agents for Enhancing Low-Intensity Focused Ultrasound Effects

Toronto, Ontario
Low-intensity focused ultrasound (LIFUS) has been shown to be an effective and safe non-invasive brain stimulation technique, capable of reaching greater brain depth and a greater spatial resolution than other brain stimulation tools. Its use as a potential clinical tool for treatment of neurological disorders is reliant on an understanding of its mechanisms of action. Although it has been shown to induce immediate (online) and prolonged (offline) changes in plasticity in the motor cortex, researchers have not studied its effects on neurotransmitter receptors and ion channels responsible for neuronal signaling in humans. The purpose of this study is to explore the effects of online and offline LIFUS stimulation in tandem with administration of various brain-active drugs, to elucidate the effects of this technique on specific cortical receptors and channels. 20 healthy, screened subjects will be recruited to participate in 5 sessions in-lab. Each session will represent the double-blinded administration of four known and studied pharmacological agents known to safely induce changes in the motor cortex, as well as a placebo. Investigators will use carbamazepine (sodium channel blocker), lorazepam (GABAA positive allosteric modulator), nimodipine (calcium channel blocker), and dextromethorphan (glutamate N-Methyl-D-aspartate receptor antagonist). Single- and paired-pulse transcranial magnetic stimulation (TMS) measures will be recorded for online LIFUS before and after drug intervention, and induction of offline LIFUS during placebo will be compared with its induction following the various drug interventions. Investigators predict that due to the differential effects of online and offline LIFUS on motor parameters, the mechanisms in which it alters the receptors and channels of interest will also be differentially modulated.

Trial Details

Trial Status:Recruiting
Trial Phase:Early Phase 1
Age:18 - 65

20 Participants Needed

Low Intensity Focused Ultrasound for Chronic Pain

Washington, District of Columbia
In this study, the research team will use low-intensity focused ultrasound (LIFU) to temporarily change brain activity in a brain region that is known to be involved in chronic pain. Through this, the research team hopes to learn about how the brain area works in response to pain. There are main questions this study aims to answer: * The effect of LIFU to inhibit the posterior region of the insula (PI) compared to sham stimulation in individuals with chronic back pain (CBP) and widespread pain symptoms. * The effect of LIFU to PI compared to sham stimulation to reduce pain intensity and magnitude of the Neurologic Pain Signature (NPS) in response to evoked thermal pain. * The effect of LIFU to PI compared to sham stimulation to reduce pain intensity and magnitude of Tonic Pain Signature in response to tonic pain.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:21 - 75

66 Participants Needed

Focused Ultrasound for Tobacco Use Disorder

Washington, District of Columbia
The goal of this clinical trial is to to inhibit the dorsal anterior insula (dAI) with low intensity focused ultrasound (LIFU) to determine the causal role for the dAI in smoking cue induced craving in individuals with tobacco use disorder (TUD); smoking cue induced craving is a clinically important behavior which has been associated with the severity of nicotine addiction. The main question\[s\] it aims to answer are: * the safety and tolerability of dAI LIFU compared to sham stimulation in individuals with TUD * the effects of LIFU vs sham to left dAI functional magnetic resonance imaging (fMRI) BOLD activity and craving in response to smoking cue exposure. Participants will undergo anatomical MRI, neurological assessment, clinical assessment and patient query to assess the safety and tolerability of LIFU vs sham. Participants will undergo functional magnetic resonance imaging where we will measure the effect of LIFU vs sham on 1) dAI blood-oxygen-level-dependent (BOLD) activation in response to smoking (compared to neutral) cue exposure and 2) cue-induced craving in individuals with TUD. Each participant will receive LIFU and sham stimulation.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased

44 Participants Needed

Focused Ultrasound for Opioid Use Disorder

Washington, District of Columbia
The goal of this clinical trial is to to inhibit the anterior insula (AI) with low intensity focused ultrasound (LIFU) to determine the causal role for the AI in pain processing, anxiety, and opiate cue-induced craving. The main question\[s\] it aims to answer are: * the safety and tolerability of LIFU delivered bilaterally to AI compared to sham stimulation in individuals with opiate use disorder (OUD), anxiety, and chronic back pain * the effects of LIFU vs sham on measures of pain processing, anxiety symptoms, and opiate cue-induced craving Participants will undergo anatomical MRI, neurological assessment, clinical assessment and patient query to assess the safety and tolerability of LIFU vs sham.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased

25 Participants Needed

NeurGear ZenBud System for Anxiety Disorders

Rochester, New York
The goal of this clinical trial is to learn if low intensity fodused ultrasound stiulation delivered to the auricular branch of the vagus nerve works to mitigate symptoms of anxiety disorder in adults. It will also learn about the safety and feasibility of low intensity focused ultrasound stimulation. The main questions it aims to answer are: Is low intensity ultrasound applied to the auricular branch of the vagus nerve effective for reducing the symptoms of anxiety disorders? Is low intensity ultrasound applied to the auricular branch of the vagus nerve effective for improving quality of life and sleep for individuals who suffer from anxiety disorders? Is low intensity ultrasound applied to the auricular branch of the vagus nerve effective for reducing the symptoms of depression for individuals who suffer from anxiety disorders? Is the Neurgear Zenbud a safe, accessible, and feasible way of treatment for individuals who suffer from anxiety disorders? Participants will: Use the ZenBud device, a wearable low intensity focused ultrasound delivery device, for 5 minutes a day, every day for 4 weeks Complete a weekly Becks Anxiety Inventory, Becks, Depression Inventory, Pittsburgh Sleep Quality Index questionnaire, and PCL-5 weekly Complete a post study survey asking questions about subjective efficacy and quality of life improvements.
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:21+

30 Participants Needed

Focused Ultrasound for Post-Traumatic Stress Disorder

Providence, Rhode Island
The goal of this study is to develop a new, non-invasive brain stimulation modality called low intensity focused ultrasound (FUS) as a psychiatric rehabilitation treatment for posttraumatic stress disorder (PTSD). FUS delivers energy comparable to that involved in diagnostic ultrasound but in a millimeter-sized envelope. Unlike currently available methods, the maximal FUS energy is delivered at a distance from a transducer on the scalp. Therefore, its promise is that it can deliver focal and reversible modulation to deeper brain regions involved in PTSD. The investigator team has previously conducted first-in-human research in FUS, and this study builds upon that work to conduct a phase II, dose-finding study. This study will pursue two Aims; the first is whether FUS to the amygdala can improve symptoms, and the second will evaluate whether FUS improves function by reduced disability, over a 1-month period. Short and longer-term effects of FUS will be measured and all FUS parameters are within FDA-defined safety thresholds for diagnostic ultrasound.

Trial Details

Trial Status:Not Yet Recruiting
Trial Phase:Phase 2
Age:22 - 70

60 Participants Needed

LIFU for OCD

Boston, Massachusetts
This trial tests a new treatment called Low Intensity Focused Ultrasound (LIFU) for people with OCD who haven't responded to usual treatments. LIFU uses sound waves to stimulate a specific brain area, aiming to improve symptoms. The study will observe changes in brain activity and OCD symptoms over a short period of treatment.
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:21 - 65

20 Participants Needed

Transcranial Pulse Stimulation for Dementia

Gainesville, Florida
This study will investigate transcranial pulse stimulation (TPS) as a method of enhancing cognitive and neural function. The study team will apply this low intensity, magnetically pulse technology to key brain regions in a randomized, sham-controlled trial (RCT). The study will determine the magnitude of changes in cognitive function and brain function and structure between a pre- and post-stimulation among 10 typically-aging older adults and 10 patients with mild dementia.

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:65 - 84

20 Participants Needed

Ultrasonic Brain Stimulation for Depression

Salt Lake City, Utah
This study will evaluate a new form of non-invasive brain stimulation for individuals with depression. Personalized low-intensity transcranial focused ultrasound stimulation will be delivered using a range of stimulation parameters during psychological and physiological monitoring. Individualized optimal targets will be selected using structural MRI and diffusion tractography. Brain target engagement will be evaluated using functional MRI.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1, 2
Age:18 - 65

30 Participants Needed

Focused Ultrasound for Early Alzheimer's Disease

Los Angeles, California
The goal of this study is to investigate whether Low Intensity Focused Ultrasound Pulsation (LIFUP) targeting a part of the brain involved in memory will have an affect on brain activity and whether it may improve memory in people with Mild Cognitive Impairment and Mild Alzheimer's Disease. The main questions the study seeks to answer are: 1. Can LIFUP increase brain activity in the targeted area? 2. Can LIFUP improve memory in people with MCI and mild AD? 3. Can LIFUP improve connectivity of memory networks in the brain? Participants in this study will complete MRIs and memory testing, and receive Low Intensity Focused Ultrasound to a part of their brain involved in memory (the entorhinal cortex).

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:50 - 90

144 Participants Needed

Focused Ultrasound for Tremors in Parkinson's Disease

Vancouver, British Columbia
Researchers have found that a treatment called Magnetic Resonance guided Focused Ultrasound (MRgFUS) can effectively reduce tremors in patients with essential tremor (ET) and Parkinson's disease (PD). They noticed that ET patients initially responded better to the treatment than PD patients, but by the end of the treatment, both groups showed similar improvement. The study also suggested that targeting a specific area of the brain called the Zona Incerta (ZI) may be more beneficial for PD patients. Based on these findings, the investigators plan to use low-intensity focused ultrasound to directly modulate the ZI area and investigate the mechanisms of reduced tremors in PD patients. The investigators will also compare the effectiveness of this approach with the current target, the ventral intermediate nucleus (Vim) of the thalamus. The investigators will use a simulation model to determine the best ultrasound parameters for this new approach and will also examine the impact of the treatment on the brain's network activity using functional Magnetic Resonance Imaging. Success of this project may lay the foundation for finding a more effective target for MRgFUS treatment of PD tremor.
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:40 - 80

20 Participants Needed

Why Other Patients Applied

"I have dealt with voice and vocal fold issues related to paralysis for over 12 years. This problem has negatively impacted virtually every facet of my life. I am an otherwise healthy 48 year old married father of 3 living. My youngest daughter is 12 and has never heard my real voice. I am now having breathing issues related to the paralysis as well as trouble swallowing some liquids. In my research I have seen some recent trials focused on helping people like me."

AG
Paralysis PatientAge: 50

"As a healthy volunteer, I like to participate in as many trials as I'm able to. It's a good way to help research and earn money."

IZ
Healthy Volunteer PatientAge: 38

"I was diagnosed with stage 4 pancreatic cancer three months ago, metastatic to my liver, and I have been receiving and responding well to chemotherapy. My blood work revealed that my tumor markers have gone from 2600 in the beginning to 173 as of now, even with the delay in treatment, they are not going up. CT Scans reveal they have been shrinking as well. However, chemo is seriously deteriorating my body. I have 4 more treatments to go in this 12 treatment cycle. I am just interested in learning about my other options, if any are available to me."

ID
Pancreatic Cancer PatientAge: 40

"My orthopedist recommended a half replacement of my right knee. I have had both hips replaced. Currently have arthritis in knee, shoulder, and thumb. I want to avoid surgery, and I'm open-minded about trying a trial before using surgery as a last resort."

HZ
Arthritis PatientAge: 78

"I changed my diet in 2020 and I’ve lost 95 pounds from my highest weight (283). I am 5’3”, female, and now 188. I still have a 33 BMI. I've been doing research on alternative approaches to continue my progress, which brought me here to consider clinical trials."

WR
Obesity PatientAge: 58

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Learn More About Trials
How Do Clinical Trials Work?Are Clinical Trials Safe?What Can I Expect During a Clinical Trial?

Frequently Asked Questions

How much do Low Intensity Focused Ultrasound clinical trials pay?

Each trial will compensate patients a different amount, but $50-100 for each visit is a fairly common range for Phase 2–4 trials (Phase 1 trials often pay substantially more). Further, most trials will cover the costs of a travel to-and-from the clinic.

How do Low Intensity Focused Ultrasound clinical trials work?

After a researcher reviews your profile, they may choose to invite you in to a screening appointment, where they'll determine if you meet 100% of the eligibility requirements. If you do, you'll be sorted into one of the treatment groups, and receive your study drug. For some trials, there is a chance you'll receive a placebo. Across Low Intensity Focused Ultrasound trials 30% of clinical trials have a placebo. Typically, you'll be required to check-in with the clinic every month or so. The average trial length for Low Intensity Focused Ultrasound is 12 months.

How do I participate in a study as a "healthy volunteer"?

Not all studies recruit healthy volunteers: usually, Phase 1 studies do. Participating as a healthy volunteer means you will go to a research facility several times over a few days or weeks to receive a dose of either the test treatment or a "placebo," which is a harmless substance that helps researchers compare results. You will have routine tests during these visits, and you'll be compensated for your time and travel, with the number of appointments and details varying by study.

What does the "phase" of a clinical trial mean?

The phase of a trial reveals what stage the drug is in to get approval for a specific condition. Phase 1 trials are the trials to collect safety data in humans. Phase 2 trials are those where the drug has some data showing safety in humans, but where further human data is needed on drug effectiveness. Phase 3 trials are in the final step before approval. The drug already has data showing both safety and effectiveness. As a general rule, Phase 3 trials are more promising than Phase 2, and Phase 2 trials are more promising than phase 1.

Do I need to be insured to participate in a Low Intensity Focused Ultrasound medical study?

Clinical trials are almost always free to participants, and so do not require insurance. The only exception here are trials focused on cancer, because only a small part of the typical treatment plan is actually experimental. For these cancer trials, participants typically need insurance to cover all the non-experimental components.

What are the newest Low Intensity Focused Ultrasound clinical trials?

Most recently, we added Focused Ultrasound for Post-Traumatic Stress Disorder, Ultrasonic Brain Stimulation for Depression and LIFU for Chronic Pain to the Power online platform.

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