Clinical trial Recruiting at 1 site Interventional Ages 50 and up

Multicontext Approach to Help Daily Thinking in Parkinson’s

Official title: Efficacy and Mechanisms of a Metacognitive Strategy Intervention for Parkinson Disease-Related Cognitive Decline.

Run by Washington University School of Medicine · NCT07190404 · Data updated 2026-11-12

This study tests whether a Multicontext strategy training program can improve daily thinking and function for people with early Parkinson’s who notice cognitive changes.

Quick facts

Study typeInterventional
Ages50 Years and up
SexAll
Enrollment114 (estimated)
SponsorWashington University School of Medicine
Academic / other
Locations1 site (St Louis, Missouri)
StatusRecruiting
StartedMay 20, 2026
Main results expectedAugust 31, 2029
Study endsAugust 31, 2030
Registry record updatedJuly 14, 2026
Trial IDNCT07190404 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults over 50 with idiopathic Parkinson’s disease, Hoehn and Yahr I–III, who report subjective cognitive decline and can list specific daily cognitive challenges they want to target.

Probably not a fit

Individuals with more advanced cognitive impairment, dementia, or other neurological/psychiatric conditions may not experience benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

People with early Parkinson’s commonly experience mild cognitive decline that can affect daily activities and quality of life. This trial uses the Multicontext Approach, a metacognitive strategy training, to help participants develop everyday strategies to cope with cognitive challenges. Participants undergo a combination of metacognitive strategy training, cognitive processing training, and booster sessions aimed at improving awareness and use of strategies in real-life tasks. The study targets individuals aged 50 and older with idiopathic Parkinson’s, Hoehn and Yahr stages I–III, who report subjective cognitive concerns and can identify daily cognitive tasks they want to address. Eligibility requires stable medications for a period before the treatment and exclusion of dementia or major psychiatric disorders. The sponsor is Washington University School of Medicine, with the trial conducted at that center.

Why it matters

Potential benefit: If successful, participants may experience improved ability to manage everyday cognitive tasks and an associated improvement in daily functioning and quality of life.

How similar studies have gone: Strategy-based cognitive rehabilitation has shown promise in other neurological conditions and MCI, but evidence in Parkinson’s is limited and this approach is relatively novel for PD.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion criteria:

1. Males and females over age 50 who meet criteria for typical idiopathic PD.
2. Hoehn \& Yahr stage I-III.
3. Have subjective cognitive decline (SCD) as defined by a positive answer to either question:

   * Do you feel like your thinking skills or memory are becoming worse or are worse than others your age?
   * Do you have problems or concerns with your thinking skills or memory?, and can list ≥1 daily cognitive challenge they want to address.
4. Medications should be stable for 4 weeks prior with no changes planned during the treatment portion of the study (Pre to Post); unplanned changes and changes over the follow-up period will be tracked and accounted for as appropriate.

Exclusion criteria:

1. Dementia according to MDS criteria or MoCA score \<21.
2. Other neurological disorders (e.g., stroke, seizures).
3. Current or history of major psychiatric disorder or psychotic symptoms (e.g., schizophrenia, bipolar disorder, delusions, hallucinations), drug abuse. Psychiatric conditions/symptoms that are common in PD (e.g., anxiety, depression) are permitted if deemed insufficient to interfere with participation.
4. Other circumstance that would interfere with participation (e.g., non-English speaking, blindness, lives \>50mi away).

Where it's running

  • Washington University School of Medicine
    St Louis, Missouri, United States
    Recruiting

Study contacts

  • Principal investigator: Erin R Foster, PhD, OTDR/L — Washington University School of Medicine
  • Study coordinator: Tasha D Doty, MA
  • Email: tdoty@wustl.edu
  • Phone: 785-865-8943

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.