DementiaGE-REACHNCT01690117
German Adaptation of REACH II
A study testing GE-REACH-program in people with Dementia and Family Caregiver, run by University of Leipzig at 1 site in Germany.
Trial summary
The purpose of the present study is to adapt, to implement and to evaluate an support program for family caregivers of patients suffering from Alzheimers'Disease (AD). The intervention was comprehensive developed and successful evaluated in the USA and is called Resources to Enhance Alzheimers´Caregiver Health -second… Read more about this study
- Who is it for?
- Any age
- Conditions the study is for
- Dementia, Family Caregiver
- What is being tested?
- GE-REACH-program
- Type of treatment
- Lifestyle or therapy programme
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 92 participants
- Where
- 1 siteGermany
- Study dates
- Oct 2012to Jan 2015
- Phase
- Interventional
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages Any age
- All sexes
- No healthy volunteers
- Child, Adult, Older adult
Who may be able to join
- age 21 years or older
- living with or sharing cooking facilities with the care recipient
- providing care for a relative with a medical diagnosed Alzheimer disease or related disorder, vascular dementia or behavior variant frontotemporal dementia for at least 4 hours per day for at least the past 6 months
Who cannot join
- Involvment in another caregiver intervention
- actual psychiatric diagnosis of mental illness
- illness that would prevent 6 months of study participation
- forthcoming institutionalization of the person being cared.
- Other requirements were logistic, including having a telephone, planning to remain in the geographic area for at least 6 months, and competency in German.
Trial locations and contacts
1 site in 1 country.
Germany1 site
Klinik und Poliklinik für Psychiatrie und Psychotherapie
Leipzig, Saxony, 04103
About this study
Official title: German Adaptation of Resources to Enhance Alzheimer's Caregiver Health
The purpose of the present study is to adapt, to implement and to evaluate an support program for family caregivers of patients suffering from Alzheimers'Disease (AD). The intervention was comprehensive developed and successful evaluated in the USA and is called Resources to Enhance Alzheimers´Caregiver Health -second step (REACH II). To test the effectiveness of this German adaptation of REACH II the present implementation study is designed as randomized and controlled trial. Primary outcome is reducing family caregiver burden.
Read the detailed description
Caring for elderly people with dementia imposes a heavy strain on care providers like family caregivers and puts them at risk of psychological and physical morbidity. A variety of psychosocial interventions have been developed which aim at improving caregiver emotional and physical health. These interventions differ in terms of treatment delivery (individual or group format) and content (education, symptom appraisal, problem solving, skill building, stress management or behavior modification). Systematic reviews and meta analyses have concluded that individualized programs have a greater impact than group interventions, and problem solving or behavior modification strategies are superior to education alone. Structured multi-component interventions may also reduce the risk of patients home admissions.
The intervention program "Resources to Enhance Alzheimer's Caregivers Health -second step" (REACH II) is a multimodal, individualized and structured multi-component intervention program for family caregivers and was successfully evaluated in a multisite, randomized and controlled trial in the USA. The overall objectives of REACH II are to identify and reduce modificable risk factors to enhance the well-being of the caregivers and to enhance the quality of care. It takes place at caregivers home and focuses on 5 domains that are important to caregivers: reducing depression, decreasing burden, improving self care, enhancing social support, and managing problem behaviours.
Since there is a lack of effective treatment programs for family caregivers of demented persons in the German Health system respectively care system the purpose of the present study is to adapt and to implement REACH II to the care system conditions of a medium-sized East German town (Leipzig). To test the effects of this adapted intervention program the present study is design as unisite, randomized and controlled trail. Primary outcome is reducing family caregiver burden.
- Conditions
- Dementia, Family Caregiver
- Being tested
- GE-REACH-program
- Keywords
- family caregiver, dementia, intervention, implementation
- Medical subject headings
- Dementia
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
GE-REACH-programBehavioural
The intervention program "Resources to Enhance Alzheimer's Caregivers Health -second step" (REACH II) is a multimodal, individualized and structured multi-component intervention program for family caregivers
| Study group | Role | What they receive |
|---|---|---|
| GE-REACH-program | Experimental | GE-REACH-program Receives: Behavioral: GE-REACH-program |
| control group | No intervention | usual care |
What is being measured
The primary outcome is the main question the study is designed to answer.
Change From Baseline in Burden on the German Version of Zarit Caregiver Burden Interview (ZBI) (5-point Scale) at Month 6
The ZBI is a validated , self-reported instrument assessing burden of caregivers of people with dementia over a undefined period of time. Possible scores range from 0 (no burden) to 88 (highest possible burden). Change = (month 6 - baseline score).
Measured: baseline and month 6
Change From Baseline in Burden on the German Version of Zarit Caregiver Burden Interview (ZBI) (5-point Scale) at Month 9
The ZBI is a validated , self-reported instrument assessing burden of caregivers of people with dementia over a undefined period of time. Possible scores range from 0 (no burden) to 88 (highest possible burden). Change = (month 9 - baseline score).
Measured: baseline and month 9
Secondary outcomes (14)
Change From Baseline in Somatization on the Patient Health Questionaire - 15 Items (PHQ-15) - Module Somatization at Month 6
PHQ-15 is a validated, self-reported instrument assessing somatization over the last 4-weeks time period. Possible scores range from 0 (no somatization) to 30 (most possible somatization). Change = (Month 6 Score - Baseline score)
Measured: baseline and 6 month
Change From Baseline in Somatization on the Patient Health Questionaire - 15 Items (PHQ-15) - Module Somatization at Month 9
PHQ-15 is a validated, self-reported instrument assessing somatization over the last 4-weeks time period. Possible scores range from 0 (no somatization) to 30 (most possible somatization). Change = (Month 9 Score - Baseline score)
Measured: baseline and month 9
Change From Baseline in Mental Health on the Patient Health Questionnaire - 4 Items (PHQ-4) (4-point Scale) at Month 6
PHQ-4 is a validated, self-reported Instrument assessing mental health over a 2 - week period. Possible scores range from 0 (not ill) to 18 (worst possible mental illness). Change = (Month 6 Score - Baseline score)
Measured: baseline and month 6
Change From Baseline in Mental Health on the Patient Health Questionnaire - 4 Items (PHQ-4) (4-point Scale) at Month 9
PHQ-4 is a validated, self-reported Instrument assessing mental health over a 2 - week period. Possible scores range from 0 (not mental ill) to 18 (worst possible mental illness). Change = (Month 9 Score - Baseline score)
Measured: baseline and month 9
Change From Baseline in Social Support on the ENRICHED-Social-Support-Instrument (ESSI) (5-point Scale) at Month 6
ESSI is a validated, self-reported instrument assessing perceived social support of the caregivers over a undefined period of time. Possible scores range from 1 (no social support) to 25 (most possible social support). Change = (month 6 score - Baseline score)
Measured: baseline and month 6
Change From Baseline in Social Support on the ENRICHED-Social-Support-Instrument (ESSI) (5-point Scale) at Month 9
ESSI is a validated, self-reported instrument assessing perceived social support of the caregivers over a undefined period of time. Possible scores range from 1 (no social support) to 25 (most possible social support). Change = (month 9 score - Baseline score)
Measured: baseline and month 9
Change From Baseline in Psychological Quality of Life on the German Version of the Mental Component Summary of the General Health Questionaire Short Form 12 (SF-12) at Month 6
SF-12 - mental component is a validated, self-reported instrument assessing psychological quality of live of the caregivers over the last four weeks time period. Possible scores range from 0 (lowest level of health) and 100 (highest level of health). Change = (Month 6 Score - Baseline score)
Measured: baseline and month 6
Change From Baseline in Psychological Quality of Life on the German Version of the Mental Component Summary of the General Health Questionaire Short Form 12 (SF-12) at Month 9
SF-12 is a validated, self-reported instrument assessing psychological and physical quality of live of the caregivers over the last four weeks time period. Possible scores range from 0 (lowest level of health) and 100 (highest level of health). Change = (Month 9 Score - Baseline score)
Measured: baseline and month 9
Change From Baseline in Physical Quality of Life on the German Version of the Physical Component Summary of the General Health Questionaire Short Form 12 (SF-12) at Month 6
SF-12 is a validated, self-reported instrument assessing psychological and physical quality of live of the caregivers over the last four weeks time period. Possible scores range from 0 (lowest level of health) and 100 (highest level of health). Change = (Month 6 Score - Baseline score)
Measured: baseline and month 6
Change From Baseline in Physical Quality of Life on the German Version of the Physical Component Summary of the General Health Questionaire Short Form 12 (SF-12) at Month 9
SF-12 is a validated, self-reported instrument assessing psychological and physical quality of live of the caregivers over the last four weeks time period. Possible scores range from 0 (lowest level of health) and 100 (highest level of health). Change = (Month 9 Score - Baseline score)
Measured: baseline and month 9
Change From Baseline in Frequency of Problem Behavior on a German Version of the Frequency Subscale of the Revised Memory and Behavior Problem Checklist (RMBPC) - (5-point Scale) at Month 6
RMBPC frequency subscale is a validated, proxy-reported instrument assessing the frequency of problem behavior of cognitively impaired persons over the last week time period. Possible scores range from 0 (never occured) and 96 (extremely often). Change = (Month 6 Score - Baseline score)
Measured: baseline and month 6
Change From Baseline in Frequency of Problem Behavior on a German Version of the Frequency Subscale of the Revised Memory and Behavior Problem Checklist (RMBPC) - (5-point Scale) at Month 9
The frequency subscale of the RMBPC is a validated proxy-reported instrument assessing the frequency of problem behavior of cognitively impaired persons over the last week time period. Possible scores range from 0 (never occured) and 96 (extremely often). Change = (Month 9 Score - Baseline score)
Measured: baseline and month 9
Change From Baseline in Strength of Reaction of Caregivers to Problem Behavior on a German Version of the Reaction Subscale of the Revised Memory and Behavior Problem Checklist (RMBPC) - (5-point Scale) at Month 6
RMBPC reaction subscale is a validated self-reported instrument assessing the strength of reaction of caregivers to problem behavior of cognitively impaired persons over the last week time period. Possible scores range from 0 (no reaction) and 96 (extremely strong reaction). Change = (Month 6 Score - Baseline score)
Measured: baseline and month 6
Change From Baseline in Strength of Reaction of Caregivers to Problem Behavior on a German Version of the Reaction Subscale of the Revised Memory and Behavior Problem Checklist (RMBPC) - (5-point Scale) at Month 9
RMBPC reaction subscale is a validated self-reported instrument assessing the strength of reaction of caregivers to problem behavior of cognitively impaired persons over the last week time period. Possible scores range from 0 (no reaction) and 96 (extremely strong reaction). Change = (Month 9 Score - Baseline score)
Measured: baseline and month 9
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted21 Sep 2012 (estimated)
- Study startOct 2012
- Primary completionJan 2015
- Study completionJan 2015
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (3)Papers the sponsor has linked to this study.
- Other trials for DementiaStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase N/A
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 92 participants (actual)
Sponsor and investigators
- Lead sponsor
- University of Leipzig
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Hermann-Josef Gertz, University of Leipzig
- Investigators
- Hermann-Josef Gertz, Prof. Dr., Principal investigator, Klinik und Poliklinik für Psychiatrie der Universität Leipzig
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01690117
- Sponsor's protocol ID
- IIA5-2512FSB552
- Acronym
- GE-REACH
- Status last verified
- Oct 2016
- First submitted
- 17 Sep 2012
- Last updated
- 29 Nov 2016
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- No
- Individual data sharing
- No
Publications
Belle SH, Burgio L, Burns R, Coon D, Czaja SJ, Gallagher-Thompson D, Gitlin LN, Klinger J, Koepke KM, Lee CC, Martindale-Adams J, Nichols L, Schulz R, Stahl S, Stevens A, Winter L, Zhang S; Resources for Enhancing Alzheimer's Caregiver Health (REACH) II Investigators. Enhancing the quality of life of dementia caregivers from different ethnic or racial groups: a randomized, controlled trial. Ann Intern Med. 2006 Nov 21;145(10):727-38. doi: 10.7326/0003-4819-145-10-200611210-00005.
PubMed 17116917Berwig M, Heinrich S, Spahlholz J, Hallensleben N, Brahler E, Gertz HJ. Individualized support for informal caregivers of people with dementia - effectiveness of the German adaptation of REACH II. BMC Geriatr. 2017 Dec 12;17(1):286. doi: 10.1186/s12877-017-0678-y.
PubMed 29233097Heinrich S, Berwig M, Simon A, Janichen J, Hallensleben N, Nickel W, Hinz A, Brahler E, Gertz HJ. German adaptation of the Resources for Enhancing Alzheimer's Caregiver Health II: study protocol of a single-centred, randomised controlled trial. BMC Geriatr. 2014 Feb 12;14:21. doi: 10.1186/1471-2318-14-21.
PubMed 24520910
Study at a glance
From the registry record, last updated by the sponsor on 29 Nov 2016. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- German Adaptation of Resources to Enhance Alzheimer's Caregiver Health
- ClinicalTrials.gov ID
- NCT01690117
- Acronym / sponsor ID
- GE-REACH / IIA5-2512FSB552
- Conditions
- Dementia, Family Caregiver
- Keywords
- family caregiver, dementia, intervention, implementation
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 92 participants (actual)
- Lead sponsor
- University of LeipzigUniversity, hospital or other
- Study start
- Oct 2012
- Primary completion
- Jan 2015 (actual)
- Study completion
- Jan 2015 (actual)
- First posted
- 21 Sep 2012 (estimated)
- Results
- Posted 29 Nov 2016
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purpose of the present study is to adapt, to implement and to evaluate an support program for family caregivers of patients suffering from Alzheimers'Disease (AD). The intervention was comprehensive developed and successful evaluated in the USA and is called Resources to Enhance Alzheimers´Caregiver Health -second step (REACH II). To test the effectiveness of this German adaptation of REACH II the present implementation study is designed as randomized and controlled trial. Primary outcome is reducing family caregiver burden.
Detailed description
Caring for elderly people with dementia imposes a heavy strain on care providers like family caregivers and puts them at risk of psychological and physical morbidity. A variety of psychosocial interventions have been developed which aim at improving caregiver emotional and physical health. These interventions differ in terms of treatment delivery (individual or group format) and content (education, symptom appraisal, problem solving, skill building, stress management or behavior modification). Systematic reviews and meta analyses have concluded that individualized programs have a greater impact than group interventions, and problem solving or behavior modification strategies are superior to education alone. Structured multi-component interventions may also reduce the risk of patients home admissions.
The intervention program "Resources to Enhance Alzheimer's Caregivers Health -second step" (REACH II) is a multimodal, individualized and structured multi-component intervention program for family caregivers and was successfully evaluated in a multisite, randomized and controlled trial in the USA. The overall objectives of REACH II are to identify and reduce modificable risk factors to enhance the well-being of the caregivers and to enhance the quality of care. It takes place at caregivers home and focuses on 5 domains that are important to caregivers: reducing depression, decreasing burden, improving self care, enhancing social support, and managing problem behaviours.
Since there is a lack of effective treatment programs for family caregivers of demented persons in the German Health system respectively care system the purpose of the present study is to adapt and to implement REACH II to the care system conditions of a medium-sized East German town (Leipzig). To test the effects of this adapted intervention program the present study is design as unisite, randomized and controlled trail. Primary outcome is reducing family caregiver burden.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| GE-REACH-program | Experimental | Behavioral: GE-REACH-programGE-REACH-program |
| control group | No intervention | –usual care |
Who may qualify
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Child, Adult, Older adult
Key inclusion criteria (3 listed)
- age 21 years or older
- living with or sharing cooking facilities with the care recipient
- providing care for a relative with a medical diagnosed Alzheimer disease or related disorder, vascular dementia or behavior variant frontotemporal dementia for at least 4 hours per day for at least the past 6 months
Key exclusion criteria (5 listed)
- Involvment in another caregiver intervention
- actual psychiatric diagnosis of mental illness
- illness that would prevent 6 months of study participation
- forthcoming institutionalization of the person being cared.
- Other requirements were logistic, including having a telephone, planning to remain in the geographic area for at least 6 months, and competency in German.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| GE-REACH-programThe intervention program "Resources to Enhance Alzheimer's Caregivers Health -second step" (REACH II) is a multimodal, individualized and structured multi-component intervention program for family caregivers | Behavioural | GE-REACH-program |
Primary outcome
Change From Baseline in Burden on the German Version of Zarit Caregiver Burden Interview (ZBI) (5-point Scale) at Month 6
Time frame: baseline and month 6
The ZBI is a validated , self-reported instrument assessing burden of caregivers of people with dementia over a undefined period of time. Possible scores range from 0 (no burden) to 88 (highest possible burden). Change = (month 6 - baseline score).
Change From Baseline in Burden on the German Version of Zarit Caregiver Burden Interview (ZBI) (5-point Scale) at Month 9
Time frame: baseline and month 9
The ZBI is a validated , self-reported instrument assessing burden of caregivers of people with dementia over a undefined period of time. Possible scores range from 0 (no burden) to 88 (highest possible burden). Change = (month 9 - baseline score).
14 secondary outcomes
Change From Baseline in Somatization on the Patient Health Questionaire - 15 Items (PHQ-15) - Module Somatization at Month 6
Time frame: baseline and 6 month
Change From Baseline in Somatization on the Patient Health Questionaire - 15 Items (PHQ-15) - Module Somatization at Month 9
Time frame: baseline and month 9
Change From Baseline in Mental Health on the Patient Health Questionnaire - 4 Items (PHQ-4) (4-point Scale) at Month 6
Time frame: baseline and month 6
Change From Baseline in Mental Health on the Patient Health Questionnaire - 4 Items (PHQ-4) (4-point Scale) at Month 9
Time frame: baseline and month 9
Change From Baseline in Social Support on the ENRICHED-Social-Support-Instrument (ESSI) (5-point Scale) at Month 6
Time frame: baseline and month 6
Change From Baseline in Social Support on the ENRICHED-Social-Support-Instrument (ESSI) (5-point Scale) at Month 9
Time frame: baseline and month 9
Change From Baseline in Psychological Quality of Life on the German Version of the Mental Component Summary of the General Health Questionaire Short Form 12 (SF-12) at Month 6
Time frame: baseline and month 6
Change From Baseline in Psychological Quality of Life on the German Version of the Mental Component Summary of the General Health Questionaire Short Form 12 (SF-12) at Month 9
Time frame: baseline and month 9
Change From Baseline in Physical Quality of Life on the German Version of the Physical Component Summary of the General Health Questionaire Short Form 12 (SF-12) at Month 6
Time frame: baseline and month 6
Change From Baseline in Physical Quality of Life on the German Version of the Physical Component Summary of the General Health Questionaire Short Form 12 (SF-12) at Month 9
Time frame: baseline and month 9
Change From Baseline in Frequency of Problem Behavior on a German Version of the Frequency Subscale of the Revised Memory and Behavior Problem Checklist (RMBPC) - (5-point Scale) at Month 6
Time frame: baseline and month 6
Change From Baseline in Frequency of Problem Behavior on a German Version of the Frequency Subscale of the Revised Memory and Behavior Problem Checklist (RMBPC) - (5-point Scale) at Month 9
Time frame: baseline and month 9
Change From Baseline in Strength of Reaction of Caregivers to Problem Behavior on a German Version of the Reaction Subscale of the Revised Memory and Behavior Problem Checklist (RMBPC) - (5-point Scale) at Month 6
Time frame: baseline and month 6
Change From Baseline in Strength of Reaction of Caregivers to Problem Behavior on a German Version of the Reaction Subscale of the Revised Memory and Behavior Problem Checklist (RMBPC) - (5-point Scale) at Month 9
Time frame: baseline and month 9
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 29 Nov 2016.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Background: PubMed 17116917Belle SH, Burgio L, Burns R, Coon D, Czaja SJ, Gallagher-Thompson D, Gitlin LN, Klinger J, Koepke KM, Lee CC, Martindale-Adams J, Nichols L, Schulz R, Stahl S, Stevens A, Winter L, Zhang S; Resources for Enhancing Alzheimer's Caregiver Health (REACH) II Investigators. Enhancing the quality of life of dementia caregivers from different ethnic or racial groups: a randomized, controlled trial. Ann Intern Med. 2006 Nov 21;145(10):727-38. doi: 10.7326/0003-4819-145-10-200611210-00005.
- Derived from this study: PubMed 29233097Berwig M, Heinrich S, Spahlholz J, Hallensleben N, Brahler E, Gertz HJ. Individualized support for informal caregivers of people with dementia - effectiveness of the German adaptation of REACH II. BMC Geriatr. 2017 Dec 12;17(1):286. doi: 10.1186/s12877-017-0678-y.
- Derived from this study: PubMed 24520910Heinrich S, Berwig M, Simon A, Janichen J, Hallensleben N, Nickel W, Hinz A, Brahler E, Gertz HJ. German adaptation of the Resources for Enhancing Alzheimer's Caregiver Health II: study protocol of a single-centred, randomised controlled trial. BMC Geriatr. 2014 Feb 12;14:21. doi: 10.1186/1471-2318-14-21.
- Individual participant dataSharing planned: No
Related trials for Dementia
RecruitingPhase 2
Neuroplasticity Enhancement From Cognitive Training Reinforced by Psilocybin
Alzheimer's Disease
Not yet recruiting
Acupressure as Long-term Intervention to Slow the Progression of Early/Mild Alzheimer's Disease
Alzheimer's Disease
RecruitingObservational study
Effectiveness and Safety of Disease-Modifying Therapy for Alzheimer's Disease: A Multicenter Retrospective Study
Alzheimer's Disease (AD)
Not yet recruitingPhase 2
Lisdexamfetamine For the Treatment of Conduct Disorder in Children
Conduct Disorder
RecruitingPhase 3
A Phase 3 Study to Evaluate the Safety and Efficacy of KarXT + KarX-EC for the Treatment of Agitation Associated With Alzheimer's Disease (ADAGIO-1)
Alzheimer Disease
Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Hermann-Josef Gertz, Prof. Dr. principal investigator
Klinik und Poliklinik für Psychiatrie der Universität Leipzig
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing GE-REACH-program in people with Dementia and Family Caregiver, run by University of Leipzig at 1 site in Germany.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 3 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 29 Nov 2016. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in Germany. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
Yes. Results are posted in the registry (first posted 29 Nov 2016). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Change From Baseline in Burden on the German Version of Zarit Caregiver Burden Interview (ZBI) (5-point Scale) at Month 6 (time frame: baseline and month 6). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT01690117, which also lists 3 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 29 Nov 2016.