ClinicalTrials.gg
Status unknownNCT05529277RoutineDeCMUpdated Jun 10, 2024

Implementing Dementia Care Management Into Routine Care in the Region Siegen-Wittgenstein

An observational study in Dementia, Dementia Alzheimers and Mild Cognitive Impairment, sponsored by German Center for Neurodegenerative Diseases (DZNE). Status unknown at 6 sites in Germany. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2024-06-10.

Sponsored by German Center for Neurodegenerative Diseases (DZNE) · Observational

The sponsor has not verified this record recently (last verified Jun 2024), so the status shown — last known as Active, not recruiting — may be out of date.
Study type
Observational
Model
Cohort
Time perspective
Prospective
Enrollment
93
Ages
18 Years and older
Sex
All
01

Study summary

Dementia Care Management (DeCM) is an evidence-based model of care in Germany. It has proven its efficacy and cost-effectiveness. However it has not been implemented into routine care so far.

The aim of this trial is to implement Dementia Care Management into routine care in a selected region in Germany and evaluate the process of implementation as well as the effect of Dementia Care Management on participants.

Recruited in regular routine care n=60 people with cognitive impairment and/ or their cares will receive Dementia Care Management provided by specifically trained and qualified dementia care managers for 6 months.

Data will be assessed and analysed prior to the implementation, immediately after having received the intervention and at a later time point.

The effect of the intervention on person-oriented health care outcomes wil be analysed as well as factors associated with that.

02

Conditions studied

  • Dementia
  • Dementia Alzheimers
  • Mild Cognitive Impairment
  • Care Management
03

In context

Dementia

2,231 studies on the registry are indexed under Dementia; 549 are open to participants now.

This study's enrollment of 93 is below the median of 250 across 500 observational studies indexed under Dementia.

Browse Dementia studies →

Lead sponsor

German Center for Neurodegenerative Diseases (DZNE) is the lead sponsor of 15 studies on the registry; 2 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

People identified in routine care that have a cognitive impairment or live as carerer in a household with a person with cognitive impairment

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • person with cognitive impairment living in household
  • living in the region of Siegen-Wittgenstein
  • written informed consent

Exclusion criteria

Exclusion Criteria:

  • institutionalisation of person with cognitive impairment
  • lacking sufficient communication skills
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Study design

Observational model
Cohort
Time perspective
Prospective
Enrollment
93 participants (actual)
Patient registry
No

Groups and cohorts

  • Dyad of person with cognitive impairment and caregiver

    Households identified in routine care receiving a home-based Dementia Care Management.

    Other: Dementia Care Management

Interventions

  • OtherDementia Care Management

    Comprehensive assessment of health care needs of person with cognitive impairment and caregiver followed by algorithm-/ and person-based support in health care planning, implementing and monitoring

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What researchers measure

Primary outcomes

  1. unmet needs

    generic standardized assessment implemented as computer-assisted intervention management system (CMS) addresses caregiver burden, medical needs, home care needs, psychosocial needs (depression, sleep quality, pain, hearing, seeing, teeth problems, dementia related problems caused by person with dementia (PwD), medical aids). Adding the needs indicated provides a number of unmet needs.

    Time frame: 6 months after baseline assessment

  2. unmet needs

    generic standardized assessment implemented as computer-assisted intervention management system (CMS) addresses caregiver burden, medical needs, home care needs, psychosocial needs (depression, sleep quality, pain, hearing, seeing, teeth problems, dementia related problems caused by PwD, medical aids). Adding the needs indicated provides a number of unmet needs.

    Time frame: 12 months after baseline assessment

Secondary outcomes

  1. Antidementia drug treatment

    A computer-based home medication review (HMR) encompasses all medications used by the study participants and includes questions about compliance, adverse effects and drug administration. The collection of primary data on medication in the context of the HMR includes both prescription drugs and over-the-counter drugs. The assignment was then integrated using a master file of the Pharmaceutical Index. The following antidementia drugs will be considered: donepezil (N06AD02), rivastigmine (N06AD03), galantamine (N06AD04) and memantine (N06AX01)

    Time frame: 12 months after baseline assessment

  2. Antidementia drug treatment

    A computer-based home medication review (HMR) encompasses all medications used by the study participants and includes questions about compliance, adverse effects and drug administration. The collection of primary data on medication in the context of the HMR includes both prescription drugs and over-the-counter drugs. The assignment was then integrated using a master file of the Pharmaceutical Index. The following antidementia drugs will be considered: donepezil (N06AD02), rivastigmine (N06AD03), galantamine (N06AD04) and memantine (N06AX01)

    Time frame: 6 months after baseline assessment

  3. Neuropsychiatric Symptoms

    Neuropsychiatric Inventory (NPI; Cummings 1997); The NPI represents an interview by proxy on twelve dimensions of neuropsychiatric behaviors, i.e. delusions, hallucinations, agitation, dysphoria, anxiety, apathy, irritability, euphoria, disinhibition, aberrant motor behavior, night-time behavior disturbances, and appetite and eating abnormalities. The presence (0= no, 1= yes) is asked. If present, the severity (rated 1 through 3; mild to severe) and frequency (1 to 4, rarely to very often) of each neuropsychiatric symptom are rated on. Thus the score for each dimension ranges from 0 = not present, 1= mildly and rarely to 12 = severe and often. A total NPI score is calculated as the sum of the frequency by severity scores ofeach domain range: 0 to 144, the higher the more neuropsychiatric symptomatic).

    Time frame: 6 months after baseline assessment

  4. Neuropsychiatric Symptoms

    Neuropsychiatric Inventory (NPI; Cummings 1997); The NPI represents an interview by proxy on twelve dimensions of neuropsychiatric behaviors, i.e. delusions, hallucinations, agitation, dysphoria, anxiety, apathy, irritability, euphoria, disinhibition, aberrant motor behavior, night-time behavior disturbances, and appetite and eating abnormalities. The presence (0= no, 1= yes) is asked. If present, the severity (rated 1 through 3; mild to severe) and frequency (1 to 4, rarely to very often) of each neuropsychiatric symptom are rated on. Thus the score for each dimension ranges from 0 = not present, 1= mildly and rarely to 12 = severe and often. A total NPI score is calculated as the sum of the frequency by severity scores of each domain range: 0 to 144, the higher the more neuropsychiatric symptomatic).

    Time frame: 12 months after baseline assessment

  5. Caregiver Burden

    The revised version of the Zarit-Burden Inventory (ZBI; Zarit et al., 1980) will be used.The revised version ZBI is a caregiver self-report measure to examine burden which is associated with functional/behavioural impairments and home care situation. It contains 22 items using a 5-point scale. Response options range from 0 (Never) to 4 (Nearly Always).Total scores range from 0 indicating low burden to 88 indicating high burden.

    Time frame: 6 months after baseline assessment

  6. Caregiver Burden

    The revised version of the Zarit-Burden Inventory (ZBI; Zarit et al., 1980) will be used.The revised version ZBI is a caregiver self-report measure to examine burden which is associated with functional/behavioural impairments and home care situation. It contains 22 items using a 5-point scale. Response options range from 0 (Never) to 4 (Nearly Always).Total scores range from 0 indicating low burden to 88 indicating high burden.

    Time frame: 12 months after baseline assessment

Other outcomes

  1. cognition

    The Mini Mental State Examination (MMSE; Cockrell \& Folstein, 1988) will be used. The MMSE is a 30-point questionnaire to measure cognitive impairment. The questions are grouped into seven categories, each representing a different cognitive domain or function: Orientation to time (5 points); Orientation to place (5 points); Registration of three words (3 points); Attention and Calculation (5 points); Recall of three words (3 points); Language (8 points) and Visual Construction (1 point). Scores of 25-30 out of 30 are considered normal; 21-24 as mild, 10-20 as moderate and \<10 as severe impairment.

    Time frame: 6 months after baseline assessment

  2. cognition

    The Mini Mental State Examination (MMSE; Cockrell \& Folstein, 1988) will be used. The MMSE is a 30-point questionnaire to measure cognitive impairment. The questions are grouped into seven categories, each representing a different cognitive domain or function: Orientation to time (5 points); Orientation to place (5 points); Registration of three words (3 points); Attention and Calculation (5 points); Recall of three words (3 points); Language (8 points) and Visual Construction (1 point). Scores of 25-30 out of 30 are considered normal; 21-24 as mild, 10-20 as moderate and \<10 as severe impairment.

    Time frame: 12 months after baseline assessment

  3. frailty

    Frailty will be assessed using the Edmonton frailty scale (EFS; Rolfson et al. 2006) will be used. The EFS is reliable tool in geriatric medicine to assess the frailty of older patients on the domains Cognition, General health status, Functional independence, Social support, Medication use, Nutrition, Mood, Continence and Functional performance.

    Time frame: 6 months after baseline assessment

  4. frailty

    Frailty will be assessed using the Edmonton frailty scale (EFS; Rolfson et al. 2006) will be used. The EFS is reliable tool in geriatric medicine to assess the frailty of older patients on the domains Cognition, General health status, Functional independence, Social support, Medication use, Nutrition, Mood, Continence and Functional performance.

    Time frame: 12 months after baseline assessment

  5. (health-related) quality of life

    Quality of life will be assessed using the the health-related quality of life questionnaire (EQ-5D), a standardized measure of health status developed by the EuroQol Group in order to provide a simple, generic measure of health for clinical and economic appraisal.

    Time frame: 6 months after baseline assessment

  6. (health-related) quality of life

    Quality of life will be assessed using EQ-5D, a standardized measure of health status developed by the EuroQol Group in order to provide a simple, generic measure of health for clinical and economic appraisal.

    Time frame: 12 months after baseline assessment

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Study locations

6 sites
  • Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE)
    Greifswald, Mecklenburg-Vorpommern 17489, Germany
  • University of Siegen
    Siegen, North Rhine-Westphalia 57068, Germany
  • Caritasverband Siegen-Wittgenstein eV
    Siegen, North Rhine-Westphalia 57072, Germany
  • Alzheimer Gesellschaft Siegen-Wittgenstein eV
    Siegen, North Rhine-Westphalia 57076, Germany
  • Kreisklinikum Siegen, Kliniken für Neurologie und Psychiatrie
    Siegen, North Rhine-Westphalia 57076, Germany
  • Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE)
    Witten, North Rhine-Westphalia 58453, Germany
08

References and documents

Publications

  • Purwins D, Fahsold A, Quasdorf T, Berthold H, Klas T, Albers B, Seidel K, Haberstroh J, Holle B. Implementation of dementia care management in routine care (RoutineDeCM): a study protocol for process evaluation. BMJ Open. 2023 Aug 23;13(8):e072185. doi: 10.1136/bmjopen-2023-072185. PubMed 37612103 ↗
  • Seidel K, Rupp L, Thyrian JR, Haberstroh J. Adapting Dementia Care Management to a Regional German Context: Assessment of Changes in Acceptability, Appropriateness, and Feasibility. J Appl Gerontol. 2024 Dec;43(12):1985-1996. doi: 10.1177/07334648241258024. Epub 2024 Jun 5. PubMed 38836294 ↗
  • Seidel K, Quasdorf T, Haberstroh J, Thyrian JR. Adapting a Dementia Care Management Intervention for Regional Implementation: A Theory-Based Participatory Barrier Analysis. Int J Environ Res Public Health. 2022 Apr 30;19(9):5478. doi: 10.3390/ijerph19095478. PubMed 35564877 ↗
  • Thyrian JR, Boekholt M, Boes C, Grond M, Kremer S, Herder-Peyrounette A, Seidel K, Theile-Schurholz A, Haberstroh J. Implementing Dementia Care Management into routine care: protocol for a cohort study in Siegen-Wittgenstein, Germany (RoutineDeCM). BMJ Open. 2024 Jun 26;14(6):e085852. doi: 10.1136/bmjopen-2024-085852. PubMed 38926143 ↗

Individual participant data

Plan to share: Yes — We will share data upon reasonable request and only aggregated data

Supporting information: Study protocol, Statistical analysis plan, Informed consent form

Time frame: data will become available after end of project - approx. 1/25

Access criteria: upon reasonable request to the responsible study investigator

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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jun 10, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT05529277
Lead sponsor
German Center for Neurodegenerative Diseases (DZNE)
Collaborators
University of Siegen, Gesundheitsregion Siegerland eG (GRS), Alzheimer Gesellschaft Siegen-Wittgenstein eV, Kreisklinikum Siegen, Caritasverband Siegen-Wittgenstein eV
Responsible party
Sponsor
First posted
Sep 7, 2022
Start date
Sep 1, 2022
Primary completion
Sep 30, 2024 (estimated)
Completion
Sep 30, 2024 (estimated)
Last update
Jun 10, 2024

Study contacts

Jochen René Thyrian, Prof. Dr.
principal investigator · German Center for Neurodegenerative Diseases (DZNE)
Bernhard Holle, Dr.
principal investigator · German Center for Neurodegenerative Diseases (DZNE)

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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