NCT06090578 · University of California, San Francisco
TabCAT Brain Health Assessment in Primary Care
What this study is about
Efficient and user-friendly paradigms to detect cognitive impairment, including dementia are needed in primary care. The TabCAT Brain Health Assessment accurately detects cognitive impairment via an appealing tablet interface with automated scoring and EMR integration.
View original scientific description
Efficient and user-friendly paradigms to detect cognitive impairment, including dementia are needed in primary care. The TabCAT Brain Health Assessment accurately detects cognitive impairment via an appealing tablet interface with automated scoring and EMR integration. This study will evaluate the effectiveness of the paradigm on detection rates and other brain health outcomes via a pragmatic cluster randomized trial in 26 Kaiser Southern California primary care clinics.
Interventions
OTHER
TabCAT Brain Health Assessment Clinical Pathway
Primary care providers concerned that their patients are exhibiting signs of cognitive decline will refer them to clinical associates who will then perform the TabCAT-BHA tablet-based test. The TabCAT-BHA paradigm comprises 7-10 minutes of tablet-based testing and an optional 3-minute self-administered informant survey captures behavioral symptoms and change from baseline. The results are available to the PCP in the EMR along with turnkey guidance to evaluate for reversible causes, identify and involve a care partner, make and disclose diagnosis, provide community and educational resources, and make medical referrals as appropriate. Nursing support is available to support the PCP in making the diagnosis and to consult to the family via telephone post-diagnosis to address immediate care needs.
Primary outcome measures
The rate of patients with at least one cognitive impairment diagnosis documented in the medical record by any primary care provider during the 12-month steady state period at the clinic.
Time frame: During the 12-month steady state period
Rate is out of all patients with an encounter during the steady state period at the clinic. The primary analyses for all outcomes are limited to ages 65+.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- Patient with at least one encounter at an intervention clinic during the intervention period
- Age 18+ (limited to 65+ for primary analyses)
Exclusion criteria
- Patients under the age of 18.
Where
- Pasadena, California
Collaborators
Kaiser Permanente, National Institute of Neurological Disorders and Stroke (NINDS)
Related conditions & keywords
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Oct 31, 2025 · Source of record for eligibility and locations