deltatrials
Terminated NA INTERVENTIONAL 3-arm NCT05198726

Speed of Processing (SoP) Training Plus α-tACS (aMCIUp)

Speed of Processing (SoP) Training Plus α-tACS in People With Mild Cognitive Impairment: a Double Blind, Parallel, Placebo Controlled Trial Study Protocol

Sponsor: Aveiro University

Updated 7 times since 2022 Last updated: Sep 5, 2025 Started: Apr 19, 2022 Primary completion: Sep 5, 2025 Completion: Sep 5, 2025
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

The study was halted due to the COVID19, and then due to the lack of funding to continue the study

Listed as NCT05198726, this NA trial focuses on Cognitive Dysfunction and Cognitive Training and remains terminated or withdrawn. Sponsored by Aveiro University, it has been updated 7 times since 2022, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Feb 2022 – ~Mar 2022 · 28 days · monthly snapshotNot Yet Recruiting~Mar 2022 – ~May 2022 · 2 months · monthly snapshotNot Yet Recruiting~May 2022 – ~Jul 2024 · 26 months · monthly snapshotRecruiting~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotRecruiting~Sep 2024 – ~Jul 2025 · 10 months · monthly snapshotRecruiting~Jul 2025 – ~Oct 2025 · 3 months · monthly snapshotUnknown~Oct 2025 – present · 10 months · monthly snapshotTerminated

Change History

7 versions recorded
  1. Oct 2025 — Present [monthly]

    Terminated NA

    Status: UnknownTerminated

  2. Jul 2025 — Oct 2025 [monthly]

    Unknown NA

    Status: RecruitingUnknown

  3. Sep 2024 — Jul 2025 [monthly]

    Recruiting NA

  4. Jul 2024 — Sep 2024 [monthly]

    Recruiting NA

  5. May 2022 — Jul 2024 [monthly]

    Recruiting NA

    Status: Not Yet RecruitingRecruiting

Show 2 earlier versions
  1. Mar 2022 — May 2022 [monthly]

    Not Yet Recruiting NA

  2. Feb 2022 — Mar 2022 [monthly]

    Not Yet Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Aveiro University
  • Portucalense University
  • University of Coimbra
Data source: Portucalense University

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

Study Locations