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  1. Article ; Online: A systematic review on prognostic factors and models for changes in quality of life and depressive symptoms after multi-domain cognitive training in healthy older adults: Who benefits?

    Liebermann-Jordanidis, Hannah / Roheger, Mandy / Folkerts, Ann-Kristin / Alfter, Annegret / Krohm, Fabian / Adams, Anne / Kalbe, Elke

    International journal of geriatric psychiatry

    2023  Volume 38, Issue 6, Page(s) e5923

    Abstract: Background: As we age, cognitive abilities decline which can lead to a decrease in quality of life (QoL) and an increase in depressive symptoms even in healthy (i.e., non-clinical) older adults. Cognitive trainings (CT) are a promising approach to not ... ...

    Abstract Background: As we age, cognitive abilities decline which can lead to a decrease in quality of life (QoL) and an increase in depressive symptoms even in healthy (i.e., non-clinical) older adults. Cognitive trainings (CT) are a promising approach to not only improve cognition, but also QoL and mood. However, it is unclear which prognostic factors are associated with changes in QoL and depression after CT.
    Objective: To identify prognostic factors and models of changes in QoL and depressive symptoms after a multi-domain CT in healthy older adults.
    Methods: MEDLINE, Web of Science Core Collection, CENTRAL and PsycInfo were systematically searched for multi-domain CT studies in healthy older adults until August 2022. Studies investigating prognostic factors and/or models on QoL and depressive symptoms were included. Risk of bias was assessed using the QUIPS and the PROBAST tool.
    Results: Our search revealed N = 12,916 studies, of which only 6 could be included in the review. Prognostic factors included were sociodemographics, cognitive reserve, cognitive baseline level, and cognitive change. However, data were too rare and heterogenous regarding the assessment measures of QoL and depressive scores, the used multi-domain CT and the investigated prognostic factors to draw clear conclusions or conduct meta-analyses.
    Conclusion: There is an urgent need for research on prognostic factors and models of changes in QoL and depressive symptoms after CT in healthy older participants as they could help to tailor interventions to individuals in terms of future precision medicine approaches.
    MeSH term(s) Humans ; Aged ; Quality of Life ; Depression ; Prognosis ; Cognitive Training ; Cognition
    Language English
    Publishing date 2023-06-01
    Publishing country England
    Document type Systematic Review ; Journal Article ; Review ; Research Support, Non-U.S. Gov't
    ZDB-ID 806736-3
    ISSN 1099-1166 ; 0885-6230
    ISSN (online) 1099-1166
    ISSN 0885-6230
    DOI 10.1002/gps.5923
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: "There is only one motive … fun." Perspectives of participants and providers of physical exercise for people with Parkinson's disease.

    Chakraverty, Digo / Roheger, Mandy / Dresen, Antje / Krohm, Fabian / Klingelhöfer, Jörg / Ernst, Moritz / Eggers, Carsten / Skoetz, Nicole / Kalbe, Elke / Folkerts, Ann-Kristin

    Disability and rehabilitation

    2024  , Page(s) 1–10

    Abstract: Purpose: To explore the perspectives of people with Parkinson's disease (PD) and exercise providers regarding facilitating factors, barriers, needs, and demands relating to physical exercise for people with PD.: Materials and methods: Focus group ... ...

    Abstract Purpose: To explore the perspectives of people with Parkinson's disease (PD) and exercise providers regarding facilitating factors, barriers, needs, and demands relating to physical exercise for people with PD.
    Materials and methods: Focus group discussions or telephone interviews of 30 people with PD (with or without an active sports history) and 13 providers were conducted and analyzed using structuring content analysis.
    Results: Factors facilitating participation in physical exercise included motivation-enhancing elements (enjoyment, group training environment) and providers with sufficient qualifications in PD-specific training demands. Identified barriers were lack of motivation, physical limitations, poor service accessibility, and inadequate matching of intervention groups based on capability or age. Providers found it difficult to design and conduct group trainings for people with PD with varying physical limitations. Having an active sports history before PD-onset was described as generally beneficial, though a competitive mindset could lead to frustration. People with PD reported needing their physicians to provide better education regarding physical exercise.
    Conclusion: Enjoyment of physical exercise is a key aspect of maintaining physical activity engagement, which should be considered more in research and clinical practice. Developing qualifications for providers could help to broaden and enhance the dissemination of PD-specific exercise approaches. Physicians should be trained to encourage physical exercise.Implications for rehabilitationPhysicians should highlight the benefits and be knowledgeable regarding the availability of physical exercise interventions for people with PD.Additional physical exercise providers should become qualified to work with people with PD.The joyfulness of physical exercise interventions is a key aspect of maintaining physical activity engagement for people with PD.
    Language English
    Publishing date 2024-02-11
    Publishing country England
    Document type Journal Article
    ZDB-ID 1104775-6
    ISSN 1464-5165 ; 0963-8288
    ISSN (online) 1464-5165
    ISSN 0963-8288
    DOI 10.1080/09638288.2024.2310754
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Prognostic Factors and Models for Changes in Cognitive Performance After Multi-Domain Cognitive Training in Healthy Older Adults: A Systematic Review.

    Roheger, Mandy / Liebermann-Jordanidis, Hannah / Krohm, Fabian / Adams, Anne / Kalbe, Elke

    Frontiers in human neuroscience

    2021  Volume 15, Page(s) 636355

    Abstract: Background: ...

    Abstract Background:
    Language English
    Publishing date 2021-04-27
    Publishing country Switzerland
    Document type Systematic Review
    ZDB-ID 2425477-0
    ISSN 1662-5161
    ISSN 1662-5161
    DOI 10.3389/fnhum.2021.636355
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Prognostic factors for change in memory test performance after memory training in healthy older adults: a systematic review and outline of statistical challenges.

    Roheger, Mandy / Folkerts, Ann-Kristin / Krohm, Fabian / Skoetz, Nicole / Kalbe, Elke

    Diagnostic and prognostic research

    2020  Volume 4, Page(s) 7

    Abstract: Background: The goal is to investigate prognostic factors for change in memory test performance in healthy older adults and to report and discuss the different statistical procedures used for investigating this topic in the literature.: Methods: ... ...

    Abstract Background: The goal is to investigate prognostic factors for change in memory test performance in healthy older adults and to report and discuss the different statistical procedures used for investigating this topic in the literature.
    Methods: Prognostic factors were here understood as any measures that were investigated to estimate change in memory test performance. MEDLINE, Web of Science Core Collection, CENTRAL, and PsycInfo were searched up to November 2019. Prognostic factor and prognostic factor finding studies investigating prognostic factors on verbal and non-verbal short- and long-term memory after conducting memory training in healthy older adults were included. Risk of bias was assessed using the QUIPS tool.
    Results: Our search yielded 12,974 results. We included 29 studies that address prognostic factors of change in memory test performance, including sociodemographic, (neuro-)psychological, genetic, and biological parameters. Studies showed high variation and methodological shortcomings with regard to the assessment, statistical evaluation, and reporting of the investigated prognostic factors. Included studies used different types of dependent variables (change scores vs. post-test scores) when defining change in memory test performance leading to contradictory results. Age was the only variable investigated throughout most of the studies, showing that older adults benefit more from training when using the change score as the dependent variable.
    Conclusion: Overall, there is a need for adequate reporting in studies of prognostic factors for change in memory test performance. Because of inconsistencies and methodological shortcomings in the literature, conclusions regarding prognostic factors remain uncertain. As a tentative conclusion, one may say that the higher the age of the participant, the more profound the improvement in memory test performance will be after memory training.
    Trial registration: CRD42019127479.
    Keywords covid19
    Language English
    Publishing date 2020-05-21
    Publishing country England
    Document type Journal Article ; Review
    ISSN 2397-7523
    ISSN (online) 2397-7523
    DOI 10.1186/s41512-020-0071-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: A systematic review on prognostic factors and models for changes in quality of life and depressive symptoms after multi-domain cognitive training in healthy older adults

    Liebermann-Jordanidis, Hannah / Roheger, Mandy / Folkerts, Ann-Kristin / Alfter, Annegret / Krohm, Fabian / Adams, Anne / Kalbe, Elke

    International Journal of Geriatric Psychiatry

    Who benefits?

    2023  Volume 38, Issue 6, Page(s) No

    Abstract: Background: As we age, cognitive abilities decline which can lead to a decrease in quality of life (QoL) and an increase in depressive symptoms even in healthy (i.e., non-clinical) older adults. Cognitive trainings (CT) are a promising approach to not ... ...

    Title translation Eine systematische Übersicht über prognostische Faktoren und Modelle für Veränderungen der Lebensqualität und depressive Symptome nach kognitivem Training in mehreren Bereichen bei gesunden älteren Erwachsenen: Wer profitiert? (DeepL)
    Abstract Background: As we age, cognitive abilities decline which can lead to a decrease in quality of life (QoL) and an increase in depressive symptoms even in healthy (i.e., non-clinical) older adults. Cognitive trainings (CT) are a promising approach to not only improve cognition, but also QoL and mood. However, it is unclear which prognostic factors are associated with changes in QoL and depression after CT. Objective: To identify prognostic factors and models of changes in QoL and depressive symptoms after a multi-domain CT in healthy older adults. Methods: MEDLINE, Web of Science Core Collection, CENTRAL and PsycInfo were systematically searched for multi-domain CT studies in healthy older adults until August 2022. Studies investigating prognostic factors and/or models on QoL and depressive symptoms were included. Risk of bias was assessed using the QUIPS and the PROBAST tool. Results: Our search revealed N = 12,916 studies, of which only 6 could be included in the review. Prognostic factors included were sociodemographics, cognitive reserve, cognitive baseline level, and cognitive change. However, data were too rare and heterogenous regarding the assessment measures of QoL and depressive scores, the used multi-domain CT and the investigated prognostic factors to draw clear conclusions or conduct meta-analyses. Conclusion: There is an urgent need for research on prognostic factors and models of changes in QoL and depressive symptoms after CT in healthy older participants as they could help to tailor interventions to individuals in terms of future precision medicine approaches.
    Keywords Aging ; Altern ; Brain Training ; Cognitive Ability ; Cognitive Reserve ; Demographic Characteristics ; Demographische Merkmale ; Kognitive Fähigkeiten ; Kognitive Reserve ; Kognitives Training ; Lebensqualität ; Major Depression ; Prognose ; Prognosis ; Quality of Life
    Language English
    Document type Article
    ZDB-ID 806736-3
    ISSN 1099-1166 ; 0885-6230
    ISSN (online) 1099-1166
    ISSN 0885-6230
    DOI 10.1002/gps.5923
    Database PSYNDEX

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  6. Article ; Online: Neural correlates and predictors of subjective cognitive decline in patients with Parkinson's disease.

    Ophey, Anja / Krohm, Fabian / Kalbe, Elke / Greuel, Andrea / Drzezga, Alexander / Tittgemeyer, Marc / Timmermann, Lars / Jessen, Frank / Eggers, Carsten / Maier, Franziska

    Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology

    2021  Volume 43, Issue 5, Page(s) 3153–3163

    Abstract: Background: Subjective cognitive decline (SCD) may occur very early in the course of Parkinson's disease (PD) before the onset of objective cognitive decline. Data on neural correlates and determinants of SCD in PD are rare.: Objective: The aim of ... ...

    Abstract Background: Subjective cognitive decline (SCD) may occur very early in the course of Parkinson's disease (PD) before the onset of objective cognitive decline. Data on neural correlates and determinants of SCD in PD are rare.
    Objective: The aim of the present study was to identify neural correlates as well as sociodemographic, clinical, and neuropsychological predictors of SCD in patients with PD.
    Methods: We retrospectively analyzed 30 patients with PD without cognitive impairment (23% female, 66.90 ± 7.20 years, UPDRS-III: 19.83 ± 9.29), of which n = 12 patients were classified as having no SCD (control group, PD-CG) and n = 18 as having SCD (PD-SCD). Neuropsychological testing and 18-fluoro-2-deoxyglucose positron emission tomography (FDG-PET) were conducted. SCD was assessed using a questionnaire covering multiple cognitive domains.
    Results: SCD subscores differed significantly between PD-CG and PD-SCD and correlated significantly with other scales measuring related concepts. FDG-PET whole-brain voxel-wise regression analysis revealed hypometabolism in middle frontal, middle temporal, and occipital areas, and the angular gyrus as neural correlates of SCD in PD. Next to this hypometabolism, depressive symptoms were an independent significant determinant of SCD in a stepwise regression analysis (adjusted R
    Conclusion: This study strengthens the hypothesis of SCD being an early manifestation of future cognitive decline in PD and, more generally, early pathological changes in PD. The early identification of the vulnerability for future cognitive decline constitutes the basis for successful prevention and delay of this non-motor symptom.
    MeSH term(s) Cognitive Dysfunction/diagnostic imaging ; Cognitive Dysfunction/etiology ; Female ; Fluorodeoxyglucose F18 ; Humans ; Male ; Neuropsychological Tests ; Parkinson Disease/complications ; Parkinson Disease/diagnostic imaging ; Positron-Emission Tomography ; Retrospective Studies
    Chemical Substances Fluorodeoxyglucose F18 (0Z5B2CJX4D)
    Language English
    Publishing date 2021-11-25
    Publishing country Italy
    Document type Journal Article
    ZDB-ID 2016546-8
    ISSN 1590-3478 ; 1590-1874
    ISSN (online) 1590-3478
    ISSN 1590-1874
    DOI 10.1007/s10072-021-05734-w
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Prognostic factors and models for changes in cognitive performance after multi-domain cognitive training in healthy older adults

    Roheger, Mandy / Liebermann-Jordanidis, Hannah / Krohm, Fabian / Adams, Anne / Kalbe, Elke

    Frontiers in Human Neuroscience

    A systematic review

    2021  

    Abstract: Background: Cognitive Training (CT) may contribute to the maintenance and even enhancement of cognitive functions in healthy older adults. However, the question who benefits most from multi-domain CTs is still highly under-investigated. Objective: The ... ...

    Title translation Prognostische Faktoren und Modelle für Veränderungen der kognitiven Leistungsfähigkeit nach kognitivem Training in mehreren Bereichen bei gesunden älteren Erwachsenen: Eine systematische Übersicht
    Abstract Background: Cognitive Training (CT) may contribute to the maintenance and even enhancement of cognitive functions in healthy older adults. However, the question who benefits most from multi-domain CTs is still highly under-investigated. Objective: The goal is to investigate prognostic factors and models for changes in cognitive test performance in healthy older adults after a multi-domain CT. Methods: The databases MEDLINE, Web of Science Core Collection, CENTRAL, and PsycInfo were searched up to July 2019. Studies investigating prognostic factors and/or models on cognitive outcomes (global cognition, memory, attention, executive functions, language, visuo-spatial abilities) after conducting a multi-domain CT in healthy older adults were included. Risk of Bias was assessed using the QUIPS and the PROBAST tool. Results: 23 prognostic factor and model studies were included. Results indicate a high heterogeneity regarding the conducted multi-domain CTs, the investigated prognostic factors, the investigated outcomes, and the used statistical approaches. Age and neuropsychological performance at study entry were the most investigated predictors, yet they show inconsistent results. Conclusion: Data on prognostic factors and models of changes after multi-domain CT are still too rare and inconsistent to draw clear conclusions due to statistical shortcomings and low reporting quality. Approaches for future research are outlined.
    Keywords Attention ; Aufmerksamkeit ; Brain Training ; Cognition ; Cognitive Ability ; Cognitive Aging ; Executive Function ; Exekutive Funktion ; Gedächtnis ; Höheres Erwachsenenalter ; Kognition (Erkenntnisprozess) ; Kognitive Fähigkeiten ; Kognitives Altern ; Kognitives Training ; Language ; Memory ; Modelle ; Models ; Older Adulthood ; Prediction ; Prognose ; Prognosis ; Räumliches Vorstellungsvermögen ; Spatial Ability ; Sprache ; Therapieergebnisse ; Treatment Outcomes ; Vorhersage
    Language English
    Document type Article
    DOI 10.3389/fnhum.2021.636355
    Database PSYNDEX

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  8. Article: Neural correlates and predictors of subjective cognitive decline in patients with Parkinson's disease

    Ophey, Anja / Krohm, Fabian / Kalbe, Elke / Greuel, Andrea / Drzezga, Alexander / Tittgemeyer, Marc / Timmermann, Lars / Jessen, Frank / Eggers, Carsten / Maier, Franziska

    Neurological Sciences

    2022  Volume 43, Issue 5, Page(s) 3153–3163

    Abstract: Background: Subjective cognitive decline (SCD) may occur very early in the course of Parkinson's disease (PD) before the onset of objective cognitive decline. Data on neural correlates and determinants of SCD in PD are rare. Objective: The aim of the ... ...

    Title translation Neuronale Korrelate und Prädiktoren des subjektiven kognitiven Abbaus bei Patienten mit Parkinson-Krankheit
    Abstract Background: Subjective cognitive decline (SCD) may occur very early in the course of Parkinson's disease (PD) before the onset of objective cognitive decline. Data on neural correlates and determinants of SCD in PD are rare. Objective: The aim of the present study was to identify neural correlates as well as sociodemographic, clinical, and neuropsychological predictors of SCD in patients with PD. Methods: We retrospectively analyzed 30 patients with PD without cognitive impairment (23% female, 66.90 +/- 7.20 years, UPDRS-III: 19.83 +/- 9.29), of which n= 12 patients were classified as having no SCD (control group, PD-CG) and n= 18 as having SCD (PD-SCD). Neuropsychological testing and 18-fluoro-2-deoxyglucose positron emission tomography (FDG-PET) were conducted. SCD was assessed using a questionnaire covering multiple cognitive domains. Results: SCD subscores differed significantly between PD-CG and PD-SCD and correlated significantly with other scales measuring related concepts. FDG-PET whole-brain voxel-wise regression analysis revealed hypometabolism in middle frontal, middle temporal, and occipital areas, and the angular gyrus as neural correlates of SCD in PD. Next to this hypometabolism, depressive symptoms were an independent significant determinant of SCD in a stepwise regression analysis (adjusted R-2 = 50.3%). Conclusion: This study strengthens the hypothesis of SCD being an early manifestation of future cognitive decline in PD and, more generally, early pathological changes in PD. The early identification of the vulnerability for future cognitive decline constitutes the basis for successful prevention and delay of this non-motor symptom.
    Keywords Biological Neural Networks ; Biologische Neuronale Netze ; Brain ; Cognitive Ability ; Cognitive Impairment ; Gehirn ; Kognitive Beeinträchtigung ; Kognitive Fähigkeiten ; Parkinson's Disease ; Parkinson-Krankheit ; Prediction ; Vorhersage
    Language English
    Document type Article
    ZDB-ID 2016546-8
    ISSN 1590-3478 ; 1590-1874
    ISSN (online) 1590-3478
    ISSN 1590-1874
    DOI 10.1007/s10072-021-05734-w
    Database PSYNDEX

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  9. Conference proceedings: Unerwünschte Ereignisse verschiedener Bewegungsangebote für Menschen mit Parkinson

    Ernst, Moritz / Folkerts, Ann-Kristin / Roheger, Mandy / Chakraverty, Digo / Krohm, Fabian / Adams, Anne / Caro-Valenzuela, Julia / Gollan, Romina / Eggers, Carsten / Lieker, Emma / Monsef, Ina / Dresen, Antje / Kalbe, Elke / Skoetz, Nicole

    2022  , Page(s) 22ebmPOS–1_2–09

    Event/congress 23. Jahrestagung des Deutschen Netzwerks Evidenzbasierte Medizin; Evidenzbasierte Medizin für eine bedarfsgerechte Gesundheitsversorgung; Lübeck; Deutsches Netzwerk Evidenzbasierte Medizin e.V.; 2022
    Keywords Medizin, Gesundheit
    Publishing date 2022-08-30
    Publisher German Medical Science GMS Publishing House; Düsseldorf
    Document type Conference proceedings
    DOI 10.3205/22ebm081
    Database German Medical Science

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