Using a neurotech device to help adults with cognitive issues from long COVID

Microtesla Magnetic Therapy (MMT) Treatment of Post-acute Sequelae of SARS CoV-2 (PASC): Controlled Pilot Study

NA · Icahn School of Medicine at Mount Sinai · NCT06739668

This study is testing whether an at-home neurotechnology device can help adults with cognitive issues caused by long COVID feel better over eight weeks.

Quick facts

PhaseNA
Study typeInterventional
Enrollment30 (estimated)
Ages18 Years and up
SexAll
SponsorIcahn School of Medicine at Mount Sinai (other)
Locations1 site (New York, New York)
Trial IDNCT06739668 on ClinicalTrials.gov

What this trial studies

This study evaluates the feasibility of an at-home neurotechnology treatment for adults experiencing cognitive dysfunction related to post-acute COVID-19 syndrome (PASC). It involves a prospective randomized controlled design with 30 participants over an 8-week period, which includes 4 weeks of treatment with the Pascal device and 4 weeks of follow-up without treatment. The study aims to gather data on the safety and efficacy of the device to inform future larger clinical trials.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18 and older who have experienced cognitive impairment due to long COVID for at least 6 months.

Not a fit: Patients with pre-existing cognitive dysfunction prior to COVID-19 infection or those currently enrolled in another clinical trial may not benefit from this study.

Why it matters

Potential benefit: If successful, this treatment could improve cognitive function in patients suffering from long COVID-related cognitive dysfunction.

How similar studies have performed: While this approach is novel, similar studies targeting cognitive dysfunction in post-COVID patients are emerging, but definitive success has yet to be established.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* 18 years of age or older
* English Speaking
* SARS CoV-2 infection as documented by laboratory nucleic acid amplification test or antibody test ≥ 6 months from screening or signed attestation of positive test result
* Experiencing PASC symptoms ≥ 6 months
* Objective cognitive impairment on neuropsychological measures (as defined by a z-score ≥1 standard deviation below the normative mean) in executive functioning
* Individuals of childbearing age agreeing to use a highly effective form of birth control

Exclusion Criteria:

* History of cognitive dysfunction present prior to SARS CoV-2 infection
* Febrile (\> 99 F) at the time of the enrollment visit
* Enrollment in another interventional clinical trial in the last 90 days or during the study period
* Recent SARS CoV-2 reinfection in the last 30 days or during the study period
* Recent SARS CoV-2 vaccination in the last 30 days or plans to be vaccinated during the 8 week study period
* Currently taking immunomodulatory medication on an ongoing basis (NSAIDs, corticosteroids, cytokine antagonists, IVIG)
* History of bipolar disorder, psychotic disorder, substance use disorder
* Change in anti-depressant or other psychoactive medication or dose in the last 90 days
* Cranially implanted devices or metal
* Any serious unstable medical or neurologic condition
* History of severe head injury (as defined by loss of consciousness for ≥30 minutes) or stroke in the past 12 months
* Pregnant or plan to become pregnant during the study as indicated by positive pregnancy test
* Serious immune/autoimmune diagnoses prior to SARS-CoV-2 infection
* ME/CFS diagnosis prior to first SARS-CoV-2 infection
* Existing diagnosis of Post-treatment Lyme Disease Syndrome
* Inability to achieve appropriate positioning of the study device on the head

Where this trial is running

New York, New York

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Post-Acute COVID-19 Syndrome, Cognitive Dysfunction

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.