Clinical Trials

A Study of the Thalamus Using Deep Electrode EEG to Better Understand its Participation in the Beginning or Spreading of Seizures

Rochester, MN

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A Study of the Thalamus Using Deep Electrode EEG to Better Understand its Participation in the Beginning or Spreading of Seizures

Location:
Interventional
Describes the nature of a clinical study. Types include:
- Observational study — observes people and measures outcomes without affecting results.
- Interventional study (clinical trial) — studies new tests, treatments, drugs, surgical procedures or devices.
- Medical records research — uses historical information collected from medical records of large groups of people to study how diseases progress and which treatments and surgeries work best.

About this study

The purpose of this study is to assess the thalamus area of the brain using stereotactic electroencephalography (an EEG with deep electrode placement inside the brain) to better understand its role in the starting and spreading of epileptic seizure activity.

Participating Mayo Clinic locations

Study statuses change often. Please contact us for help.

Mayo Clinic Location	Status	Contact
Rochester, Minn.	Open for enrollment	View complete study & contact information

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Site IRB:
- Rochester, Minnesota: 15-007984
Sponsor Protocol Number:
15-007984

Efficacy, Safety, Tolerability, and Pharmacokinetics of NBI-827104 in Pediatric Subjects With Epileptic Encephalopathy With Continuous Spike-and-Wave During Sleep

Rochester, MN

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Efficacy, Safety, Tolerability, and Pharmacokinetics of NBI-827104 in Pediatric Subjects With Epileptic Encephalopathy With Continuous Spike-and-Wave During Sleep

Location:
Interventional
Describes the nature of a clinical study. Types include:
- Observational study — observes people and measures outcomes without affecting results.
- Interventional study (clinical trial) — studies new tests, treatments, drugs, surgical procedures or devices.
- Medical records research — uses historical information collected from medical records of large groups of people to study how diseases progress and which treatments and surgeries work best.
Study phase:
2
During the early phases (phases 1 and 2), researchers assess safety, side effects, optimal dosages and risks/benefits. In the later phase (phase 3), researchers study whether the treatment works better than the current standard therapy. They also compare the safety of the new treatment with that of current treatments. Phase 3 trials include large numbers of people to make sure that the result is valid. There are also less common very early (phase 0) and later (phase 4) phases. Phase 0 trials are small trials that help researchers decide if a new agent should be tested in a phase 1 trial. Phase 4 trials look at long-term safety and effectiveness, after a new treatment has been approved and is on the market.

About this study

The purposes of this research are to assess the effect of NBI-827104, compared with placebo (no active drug), on the overnight epileptiform electroencephalogram (EEG) activity in pediatric participants with epileptic encephalopathy with continuous spike-and-wave during sleep (EECSWS), to evaluate the safety and tolerability of multiple doses of NBI-827104 in pediatric participants with EECSWS, and to evaluate the effect of NBI-827104 on sleep and on cognition in pediatric participants with EECSWS.

Participating Mayo Clinic locations

Study statuses change often. Please contact us for help.

Mayo Clinic Location	Status	Contact
Rochester, Minn.	Open for enrollment	View complete study & contact information

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Site IRB:
- Rochester, Minnesota: 20-010391
NCT ID:
NCT04625101
Sponsor Protocol Number:
NBI-827104

A Study Evaluating the Use of 48-hour Ambulatory EEG Monitoring in Early Onset Alzheimer’s Disease

Jacksonville, FL

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A Study Evaluating the Use of 48-hour Ambulatory EEG Monitoring in Early Onset Alzheimer’s Disease

Location:
Interventional
Describes the nature of a clinical study. Types include:
- Observational study — observes people and measures outcomes without affecting results.
- Interventional study (clinical trial) — studies new tests, treatments, drugs, surgical procedures or devices.
- Medical records research — uses historical information collected from medical records of large groups of people to study how diseases progress and which treatments and surgeries work best.

About this study

The purpose of this study is to characterize and study the relationship of the clinical risk factors and predictors of seizures and epilepsy in patients with Early Onset Alzheimer's Disease (EOAD) using a 48-hour CAA-EEG.

Participating Mayo Clinic locations

Study statuses change often. Please contact us for help.

Mayo Clinic Location	Status	Contact
Jacksonville, Fla.	Open for enrollment	View complete study & contact information

Print study details

Site IRB:
- Jacksonville, Florida: 19-003078
NCT ID:
NCT04002583
Sponsor Protocol Number:
19-003078

A Study of Mood Symptoms in Epilepsy Patients

Rochester, MN

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A Study of Mood Symptoms in Epilepsy Patients

Location:
Observational
Describes the nature of a clinical study. Types include:
- Observational study — observes people and measures outcomes without affecting results.
- Interventional study (clinical trial) — studies new tests, treatments, drugs, surgical procedures or devices.
- Medical records research — uses historical information collected from medical records of large groups of people to study how diseases progress and which treatments and surgeries work best.

About this study

The purpose of this study is to track neuropsychiatric symptoms in patients with epilepsy.

Participating Mayo Clinic locations

Study statuses change often. Please contact us for help.

Mayo Clinic Location	Status	Contact
Rochester, Minn.	Open for enrollment	View complete study & contact information

Print study details

Site IRB:
- Rochester, Minnesota: 19-000318
Sponsor Protocol Number:
19-000318

Multiscale EEG Dynamics

Rochester, MN

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Multiscale EEG Dynamics

Location:
Observational
Describes the nature of a clinical study. Types include:
- Observational study — observes people and measures outcomes without affecting results.
- Interventional study (clinical trial) — studies new tests, treatments, drugs, surgical procedures or devices.
- Medical records research — uses historical information collected from medical records of large groups of people to study how diseases progress and which treatments and surgeries work best.

About this study

The purpose if this study to combine state of the art cerebral signal processing techniques and localization methods with intracranial electrode recordings to investigate the interaction of local hippocampal and neocortical networks with distributed brain activity.

Participating Mayo Clinic locations

Study statuses change often. Please contact us for help.

Mayo Clinic Location	Status	Contact
Rochester, Minn.	Open for enrollment	View complete study & contact information

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Site IRB:
- Rochester, Minnesota: 15-006530
Sponsor Protocol Number:
15-006530

A Study to Evaluate Biomarker Target Stimulation

Rochester, MN

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A Study to Evaluate Biomarker Target Stimulation

Location:
Observational
Describes the nature of a clinical study. Types include:
- Observational study — observes people and measures outcomes without affecting results.
- Interventional study (clinical trial) — studies new tests, treatments, drugs, surgical procedures or devices.
- Medical records research — uses historical information collected from medical records of large groups of people to study how diseases progress and which treatments and surgeries work best.

About this study

The purpose of this study is to understand how electrical stimulation of the brain can modulate and suppress interictal epileptiform activity as a step on the path to developing new therapies for epilepsy.

Participating Mayo Clinic locations

Study statuses change often. Please contact us for help.

Mayo Clinic Location	Status	Contact
Rochester, Minn.	Open for enrollment	View complete study & contact information

Print study details

Site IRB:
- Rochester, Minnesota: 18-008547
Sponsor Protocol Number:
18-008547

Is physical exercise associated with significant changes in the frequency or burden of spikes on EEG in children with epilepsy?

Rochester, MN

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Is physical exercise associated with significant changes in the frequency or burden of spikes on EEG in children with epilepsy?

Location:
Observational
Describes the nature of a clinical study. Types include:
- Observational study — observes people and measures outcomes without affecting results.
- Interventional study (clinical trial) — studies new tests, treatments, drugs, surgical procedures or devices.
- Medical records research — uses historical information collected from medical records of large groups of people to study how diseases progress and which treatments and surgeries work best.

About this study

This study hypothesises that physical exercise in children with epilepsy will be associated with a significant reduction in interictal spikes and a significant reduction in spike burden.

This study aims to determine if vigorous physical exercise results in significant increases or reductions in spike frequency in children on continuous video EEG monitoring.

Participating Mayo Clinic locations

Study statuses change often. Please contact us for help.

Mayo Clinic Location	Status	Contact
Rochester, Minn.	Contact us for the latest status	View complete study & contact information

Print study details

Site IRB:
- Rochester, Minnesota: 20-001637

A Study to Evaluate Brain Computer Interface (BCI) and Electrocorticography (ECoG)- based Mapping of Sensori-motor and Language Modalities Utilizing Subdural Electrodes in the Human Brain

Jacksonville, FL

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A Study to Evaluate Brain Computer Interface (BCI) and Electrocorticography (ECoG)- based Mapping of Sensori-motor and Language Modalities Utilizing Subdural Electrodes in the Human Brain

Location:
Observational
Describes the nature of a clinical study. Types include:
- Observational study — observes people and measures outcomes without affecting results.
- Interventional study (clinical trial) — studies new tests, treatments, drugs, surgical procedures or devices.
- Medical records research — uses historical information collected from medical records of large groups of people to study how diseases progress and which treatments and surgeries work best.

About this study

The purpose of this study is to advance our understanding of the connectivity, causal role, and dynamic modulation of inter-areal communication in the human brain by recording electrocorticographic (ECoG) and stereoencephalographic (SEEG) brain signals during visual, auditory and sensory-motor tasks in patients awaiting invasive brain surgery with a particular focus on cortical networks engaged in perception of speech, language, and music.

Participating Mayo Clinic locations

Study statuses change often. Please contact us for help.

Mayo Clinic Location	Status	Contact
Jacksonville, Fla.	Open for enrollment	View complete study & contact information

Print study details

Site IRB:
- Jacksonville, Florida: 18-011810
Sponsor Protocol Number:
18-011810

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A Study of the Thalamus Using Deep Electrode EEG to Better Understand its Participation in the Beginning or Spreading of Seizures

Efficacy, Safety, Tolerability, and Pharmacokinetics of NBI-827104 in Pediatric Subjects With Epileptic Encephalopathy With Continuous Spike-and-Wave During Sleep

A Study Evaluating the Use of 48-hour Ambulatory EEG Monitoring in Early Onset Alzheimer’s Disease

A Study of Mood Symptoms in Epilepsy Patients

Multiscale EEG Dynamics

A Study to Evaluate Biomarker Target Stimulation

Is physical exercise associated with significant changes in the frequency or burden of spikes on EEG in children with epilepsy?

A Study to Evaluate Brain Computer Interface (BCI) and Electrocorticography (ECoG)- based Mapping of Sensori-motor and Language Modalities Utilizing Subdural Electrodes in the Human Brain

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