| 1. |
- Eikelboom, Willem S., et al.
(författare)
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Evaluating the DICE method to improve early recognition and treatment of neuropsychiatric symptoms in early Alzheimer’s disease
- 2022
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Ingår i: Alzheimer's and Dementia. - : Wiley. - 1552-5260 .- 1552-5279. ; 18:S8
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Tidskriftsartikel (refereegranskat)abstract
- Background: While neuropsychiatric symptoms (NPS) are common in early Alzheimer’s disease (AD), they are currently underdiagnosed and undertreated in the memory clinic. Therefore, we evaluated the effectiveness of the Describe, Investigate, Create, Evaluate (DICE™) approach to structure and standardize the care for NPS in AD in the memory clinic. Method: A total of 60 community-dwelling patients with MCI, AD dementia, or AD/VaD dementia were enrolled with their caregivers in two waves (Table-1). The first wave (n = 36) received care as usual and served as a control group, while the second wave of patients (n = 24, of which n = 20 have currently completed the study) underwent the DICE method. We applied the DICE method during two visits in which NPS were assessed, underlying causes were examined, and patients and caregivers were instructed on management strategies to deal with NPS, which were evaluated after one month. Outcomes were assessed after three and six months. Primary outcomes were quality of life of patients (QoL-AD) and caregivers (Carerqol-7D). Secondary outcomes included caregiver burden (Perseverance time), NPS prevalence and severity (NPI-Q & BEHAVE-AD), NPS-related distress (NPI-Q), competence managing NPS (additional NPI-Q item), and psychotropic drug use. We used linear mixed models to examine differences in outcomes at group-level and reliable change index to examine which participants in the intervention group showed reliable improvement in the primary outcomes. Result: We found no significant differences between the two groups in change in quality of life or any of the secondary outcomes (all p>0.05, Table-2). A proportion of the intervention group showed reliable improvement in quality of life of patients (n = 6/20) and caregivers (n = 7/20). At baseline, these patients tended to show higher NPS burden and their caregivers reported more NPS-related distress and lower feelings of competence while managing NPS compared to participants that did no show reliable improvement. Conclusion: This Stage 2 efficacy study shows no benefits of the DICE method on in early AD at group-level, but suggest that particular participants might benefit from this approach. Data will be re-analyzed when all intervention group participants have completed the study and will be extended with qualitative data investigating NPS-related knowledge and management styles of participants.
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| 2. |
- Eikelboom, Willem S., et al.
(författare)
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The recognition and management of neuropsychiatric symptoms in early Alzheimer's disease : a qualitative study among Dutch memory clinic physicians
- 2022
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Ingår i: Psychogeriatrics. - : Wiley. - 1346-3500 .- 1479-8301. ; 22:5, s. 707-717
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Tidskriftsartikel (refereegranskat)abstract
- Background: Timely recognition and treatment of neuropsychiatric symptoms (NPS) in Alzheimer's disease (AD) dementia may improve quality of life, reduce caregiver burden, and delay disease progression. However, management of NPS in early AD dementia remains challenging. To date, little is known about the specific challenges for memory clinic-based physicians. The aims of this qualitative study were to obtain insights regarding the recognition and treatment of NPS in AD dementia in the memory clinic, to identify challenges experienced by physicians while managing NPS, and to examine the attitudes of memory clinic physicians on the role of the memory clinic in the care for NPS in early AD dementia. Methods: Semi-structured interviews were conducted with 13 physicians working at a memory clinic in the Netherlands (n = 7 neurologist, n = 6 geriatrician, 46% female). The data were analyzed by two independent researchers using thematic analysis. Results: We observed large variation among Dutch memory clinic physicians regarding care practices, expertise, and attitudes on the role of the memory clinic considering NPS in AD dementia. The most prominent challenges that memory clinic physicians experienced while managing NPS included that the outpatient setting complicates the recognition and treatment of NPS, a lack of experience, knowledge, and/or resources to adequately apply non-pharmacological interventions, and a lack of consensus among physicians on the role of the memory clinic in NPS recognition and management. Conclusions: We identified challenges that need to be addressed to improve the early recognition and adequate management of NPS in AD dementia at the memory clinic.
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| 3. |
- Laucyte-Cibulskiene, Agne, et al.
(författare)
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Clusters of risk factors in metabolic syndrome and their influence on central blood pressure in a global study
- 2022
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Ingår i: Scientific Reports. - : Springer Science and Business Media LLC. - 2045-2322. ; 12:1
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Tidskriftsartikel (refereegranskat)abstract
- The effect of metabolic syndrome (MetS) and clusters of its components on central blood pressure (CBP) has not been well characterized. We aimed to describe the effect of MetS and clusters of its components on CBP in a large population and to identify whether this effect differs in men and women. We studied 15,609 volunteers (43% women) from 10 cohorts worldwide who participated in the Metabolic syndrome and Artery REsearch Consortium. MetS was defined according to the NCEP-ATP III criteria (GHTBW, glucose, high-density lipoprotein cholesterol, triglyceride, blood pressure, waist circumference). CBP was measured noninvasively and acquired from pulse wave analysis by applanation tonometry. MetS was associated with a 50% greater odds of having higher CSBP. After controlling for age, male sex, non HDL cholesterol, diabetes mellitus, and mean arterial pressure, only specific clusters of MetS components were associated with a higher CSBP; and some of them were significant in women but not in men. We identified “risky clusters” of MetS variables associated with high CSBP. Future studies are needed to confirm they identify subjects at high risk of accelerated arterial aging and, thus, need more intensive clinical management.
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