Idiographic study of Cognitive function, Affect, and Sleep in the Elderly

Completed

• Conditions: Dementie en amnestische stoornissen (onder psychische stoornissen); affect; depression; memory problems; mood; sleep disorders; sleep disturbances; cognitive impairments; 10027946

• Registration Number: NL-OMON44788
• Lead Sponsor: niversitair Medisch Centrum Groningen

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 29 April 2024

Recruitment & Eligibility

• Status: Completed
• Sex: Not specified
• Target Recruitment: 20

Inclusion Criteria

- Age 60 or above
- informed consent given by patient
- cognitive deficits according to memory clinic or MMSE<26 or MOCA<25
- Depressive episode or GDS>3

Exclusion Criteria

- severe medical illness known to influence short-term survival;- Moderate and severe dementia (indicated by Clinical Dementia Rating Scale 2 or 3)

- neurological disorders (other than MCI or dementia as defined in the inclusion criteria);- presence of the following mental health disorders in the past 2 years: bipolar disorder,
psychotic disorders, severe substance use disorders;- incapable of participation in study procedures (i.e. non-Dutch language, incapable of
filling in the diaries, no internet connection at home);- mentally incompetent to give consent for study participation according to judgement of treating specialist;- Incapable to participate in study as it shows from the 3-day practice period (for example not being capable of using the ipad, intolerance to actiwatch, forgetting assessments)

Study & Design

• Study Type: Observational non invasive
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>Temporal patterns of depressive symptoms, cognitive function and sleep<br /><br>disturbances. Unique to time-series analyses all three variables can be both<br /><br>determinant and outcome (which may differ between patients, see analyses).</p><br>