deltatrials
Completed NA INTERVENTIONAL 3-arm NCT03331796

Noninvasive Brain Stimulation for Mild Cognitive Impairment

Noninvasive Cortical Stimulation to Improve Memory in Mild Cognitive Impairment

Sponsor: National Institute on Aging (NIA)

Conditions Cognitive Decline Cognitive Dysfunction Memory Decline Memory Impairment Memory Loss Mental Deterioration Mild Cognitive Impairment Mild Neurocognitive Disorder
Interventions Active rTMS (Bilateral DLPFC) Active rTMS (Bilateral LPC) Placebo rTMS (Inactive)
Updated 16 times since 2017 Last updated: Aug 13, 2025 Started: Jun 15, 2018 Primary completion: Dec 19, 2022 Completion: Mar 28, 2023
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT03331796, this NA trial focuses on Cognitive Decline and Cognitive Dysfunction and remains completed. Sponsored by National Institute on Aging (NIA), it has been updated 16 times since 2018, reflecting substantial change activity. Mental health research at this phase helps define safety and dosing parameters for future study.

Status Flow

~Dec 2017 – ~Jan 2018 · 31 days · monthly snapshot~Jan 2018 – ~May 2018 · 4 months · monthly snapshot~May 2018 – ~Jun 2018 · 31 days · monthly snapshot~Jun 2018 – ~Aug 2019 · 14 months · monthly snapshot~Aug 2019 – ~Feb 2020 · 6 months · monthly snapshot~Feb 2020 – ~May 2020 · 3 months · monthly snapshot~May 2020 – ~Jan 2021 · 8 months · monthly snapshot~Jan 2021 – ~Jun 2021 · 5 months · monthly snapshot~Jun 2021 – ~Jul 2022 · 13 months · monthly snapshot~Jul 2022 – ~Sep 2022 · 2 months · monthly snapshot~Sep 2022 – ~Feb 2023 · 5 months · monthly snapshot~Feb 2023 – ~Jun 2023 · 4 months · monthly snapshot~Jun 2023 – ~Jul 2024 · 13 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Oct 2025 · 13 months · monthly snapshot~Oct 2025 – present · 8 months · monthly snapshot

Change History

16 versions recorded

  1. Oct 2025 — Present [monthly]

    Completed NA

  2. Sep 2024 — Oct 2025 [monthly]

    Completed NA

  3. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  4. Jun 2023 — Jul 2024 [monthly]

    Completed NA

    Status: Active Not Recruiting → Completed

  5. Feb 2023 — Jun 2023 [monthly]

    Active Not Recruiting NA

▶ Show 11 earlier versions

  1. Sep 2022 — Feb 2023 [monthly]

    Active Not Recruiting NA

    Status: Recruiting → Active Not Recruiting

  2. Jul 2022 — Sep 2022 [monthly]

    Recruiting NA

  3. Jun 2021 — Jul 2022 [monthly]

    Recruiting NA

  4. Jan 2021 — Jun 2021 [monthly]

    Recruiting NA

  5. May 2020 — Jan 2021 [monthly]

    Recruiting NA

  6. Feb 2020 — May 2020 [monthly]

    Recruiting NA

  7. Aug 2019 — Feb 2020 [monthly]

    Recruiting NA

  8. Jun 2018 — Aug 2019 [monthly]

    Recruiting NA

  9. May 2018 — Jun 2018 [monthly]

    Recruiting NA

  10. Jan 2018 — May 2018 [monthly]

    Recruiting NA

    Status: Not Yet Recruiting → Recruiting

  11. Dec 2017 — Jan 2018 [monthly]

    Not Yet Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • National Institute on Aging (NIA)
  • Palo Alto Veterans Institute for Research
Data source: Palo Alto Veterans Institute for Research

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations