Clinical Trials Logo

Clinical Trial Summary

This study evaluates the usability of a new tablet PC application to stimulate cognitive functions. Patients hospitalized in a geriatric ward (day or complete hospitalisation) but also their informal and professional caregivers will assess the usability of the application using a structured survey.


Clinical Trial Description

Attention span is one of the most frequently and early impaired cognitive functions during aging, especially in neurocognitive disorders such as Alzheimer's disease. Decline of attention span can lead to a cognitive complaint by the patient or his or her relatives, even in the prodromal phase of the disease (DSM V: minor neurocognitive disorder). The current challenge is to develop strategies to prevent the cognitive decline in patients with minor neurocognitive disorder or major cognitive disorder with slight impairment, and thus to limit cognitive decline. However, to date, no strategy has shown clear effectiveness in preventing cognitive decline in patients with neurocognitive disorder.

Interestingly, the integration of perceptual skills are modified in patients with neurocognitive disorders, and in particular visuomotor skills (from early stages). Measurements of evoked potientials during visual stimulation in patients with minor neurocognitive disorder have shown a preservation of sensory responses but a decrease in cognitive responses. Based on this observation, a US team had recently tested the effectiveness of computer-based visual cognitive exercises performed regularly for 8 weeks in patients free of major neurocognitive disorder. They had reported an improvement in information processing speed and walking performance. These results suggest that regular cognitive stimulation exercises using tablet PC visual exercices could improve attention span and in particular the information processing speed in patient with minor or early major neurocognitive disorder.

In particular, Cogilus, a cross-platform tablet PC application (Android, iOS, Microsoft) has recently been developed for this purpose. The Cogilus project, is designed for health professionals who support patients with neurological syndromes including cognitive or attentional dysfunctions. The application is also open to carers and family members, who will be able to support the patient in using the application (based on the exercices proposed by professionals).

The finale objective of the Cogilus project is to assess the impact of the regular use of Cogilus on patient with minor or early major neurocognitive disorder. Considering the specific needs in usability for this population, the first step to devoloppe such technology is to assess the usability of the application in patients but also in unformal and professional cargivers. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04113577
Study type Observational
Source University Hospital, Angers
Contact Cedric ANNWEILER, MD, PhD
Phone 0241354725
Email allegro@chu-angers.fr
Status Not yet recruiting
Phase
Start date October 30, 2019
Completion date October 30, 2020

See also
  Status Clinical Trial Phase
Not yet recruiting NCT04079543 - NPO and Patient Satisfaction in the Cath Lab N/A
Enrolling by invitation NCT05053958 - Using Superimposition of Intra-Oral Scan and CBCT in Single Implant Restorations in Aesthetic Zone. N/A
Completed NCT04204785 - Noise in the OR at Induction: Patient and Anesthesiologists Perceptions N/A
Completed NCT04774562 - The Effect of Video-Assisted Discharge Education After Total Hip Replacement Surgery N/A
Terminated NCT04604340 - Radial Versus Femoral Arterial Access for Cerebral Angiography in Adolescents N/A
Recruiting NCT04539210 - Screw-retained Maxillary Complete Denture With Electric Welded Metal Framework Versus Cast One, Patient Satisfaction Assessment. N/A
Completed NCT02924974 - Spinal Morphine in Robotic Assisted Radical Prostatectomy Phase 4
Completed NCT01052415 - POL and Access Intervention to Reduce HIV Stigma Among Service Providers in China N/A
Recruiting NCT06044103 - Patient-controlled Sedation During Repair of Obstetric Perineal Lacerations Phase 4
Not yet recruiting NCT05670080 - Does MI Have a Therapeutic Role in Arthroscopic Rotator Cuff Repair? N/A
Completed NCT06141122 - The Colonoscopy Booklet:Effect of a Recipe Resource on Quality of Colonoscopy Bowel Preparation and Patient Experience N/A
Completed NCT06114524 - Effect of Binaural Beats on Level of Anxiety and Toleration in Patients Undergoing Upper Gastrointestinal Endoscopy Without Sedation N/A
Not yet recruiting NCT04534868 - Patient Acceptance And Satisfaction of Teledermoscopy In General Practice In a Belgian Rural Area N/A
Completed NCT04823390 - Anesthetist Controlled Versus Patient-controlled Sedation: Risks and Benefits Phase 1
Recruiting NCT05884684 - What is the Potential Impact of Reviewing Post-procedure Images With Patients Following Interventional Spine Procedures. N/A
Recruiting NCT05613439 - The Fast-track Centre for Hip and Knee Replacement Database
Recruiting NCT06451510 - Knee Osteoarthritis in the Region of Norrbotten
Completed NCT04420000 - Effects of Mindfulness Therapy in Patients With Acromegaly and Cushing N/A
Withdrawn NCT04625842 - Focus Group Interview Study on Patient Experiences and Satisfaction N/A
Recruiting NCT04842240 - Comparison of Patient Reported Outcome Measures Using the BREAST-Q Questionnaire in Patients Undergoing Pre Versus Sub-pectoral Implant Based Immediate Breast Reconstruction.