AI4HOPE Pilot Study 1 Digital Toolkit Assessment (AI4HOPE1)

February 2, 2026 updated by: Lukas Radbruch, University of Bonn

AI4HOPE - Artificial Intelligence Based Health, Optimism, Purpose and Endurance in Palliative Care for Dementia: Pilot Study 1 Digital Toolkit Assessment

The pilot study will develop and test a standardized assessment toolkit that will provide conclusive information with a tolerable burden for cognitively impaired patients with dementia.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Not yet recruiting

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

The clinical study is part of an EU-funded project on the use of artificial intelligence for patients with dementia. This study will test a digital toolkit fo assessment and monitoring of patients with mild or moderate dementia and pilot-test this toolkit for feasibility and acceptability.

Patients with mild to moderate dementia will be recruited for the pilot study in the six participating countries. The study population includes all types of dementia without stratification, as the aim of the study is to construct a digital assessment and intervention toolkit for clinical practice in any patient with cognitive impairment from any type of dementia.

Even though the final assessment and intervention toolkit could also be useful for patients with advanced dementia and more severe cognitive impairment, the pilot study will recruit only patients with mild or moderate dementia, who will still be able to provide informed consent, and who will be able to self-assess at least minimum patient-related outcome or patient-related experience measures to validate the behavioural and observational scales and biomarkers used in the toolkit.

Patients with dementia treated in the participating study centers will be screened for inclusion criteria and, if suitable will be invited to participate. The study will be performed for seven days, with optional extension to 30 days according to patients' preferences.

Patients with baseline data and at least one intervention performed from the digital toolkit and data completed before and after that intervention will be included in the evaluation.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Estimated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
150

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Contact Backup

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Mild to moderate dementia of any type
  • Montrea Cognitive Assessment (MoCA) score of 16-25
  • Living at home, or in residential or nursing home care
  • Receiving adequate social support

Exclusion Criteria:

  • Moderate/severe cognitive impairment (MoCA < 16)
  • No cognitive impairment (MoCA >25)
  • Inpatient or acute hospital treatment
  • Infectious diseases or lokal skin conditons preventing the use of wearable body sensors

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Supportive Care
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Other: Digital Toolkit for assessment of pain and distress
A digital toolkit will be developed using facial emotional recognition and other instruments as well as questionnaires for the assessment of pain and distress in patients with dementia.
Other: Digital toolkit for assessment
The pilot study uses a digital assessment and intervention toolkit. The person with dementia and caregivers may choose from the digital interventions offered in the toolbox without any mandatory conditions.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Feasibility and acceptability of toolkit
Time Frame: 7 days
Patient feedback on feasibility, usefulness and burden of toolkit
7 days
Accuracy of toolkit assessments
Time Frame: 7 days
Comparison of toolkit assessments of pain and distress (including facial emotional recognition from weekly diary recordings) and PROM/PREM.
7 days

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Effect of pain/distress interventions
Time Frame: 7 days
Comparison of before/after assessments of interventions to alleviate pain or distress using the digital toolkit.
7 days
Exploration of specific linguistics and behavioural markers
Time Frame: Baseline, once per intervention week (at the end of the week)
Exploration of specific linguistics and behavioural markers and their correlation with clinical assess-ment tools' scores.
Baseline, once per intervention week (at the end of the week)
Technology usability and usage metrics
Time Frame: At the end of intervention
PROM/PREM completion rates, user engagement patterns, and dropout analysis.
At the end of intervention
Feedback on the diary interface
Time Frame: At the end of intervention
Feedback on the diary interface and user experience that could inform future iterations.
At the end of intervention

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
University of Bonn

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
University of Leeds
University College Cork
Universidade do Porto
University Medical Centre Maribor
Fundacion Intras

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Lukas Radbruch, MD, Department of Palliative Medicine, University Hospital Bonn

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Estimated)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
February 1, 2026

Primary Completion (Estimated)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
December 1, 2026

Study Completion (Estimated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 1, 2026

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
February 25, 2024

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
February 25, 2024

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
March 1, 2024

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
February 5, 2026

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
February 2, 2026

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
January 1, 2026

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • EU101136769-CLIN1

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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