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1.
J Gerontol Soc Work ; 66(8): 1108-1119, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37162322

RESUMO

Subsidized senior housing helps many socioeconomically disadvantaged older adults pursue independent living and aging in place. However, cognitive impairment or dementia poses a critical challenge to many residents' ability to live independently and safely. Focusing on Korean American dementia caregivers, a group known to be vulnerable to caregiving burden but understudied, we explored the safety of persons with dementia in senior housing from the perspectives of caregivers. Qualitative data from nine caregivers whose care recipients were current or former residents of subsidized senior housing in Los Angeles were analyzed by the constant comparative method. Major concerns emerged were: (1) fire risks, (2) wandering, (3) physical injury (e.g., self-harm, falls), and (4) potential neglect. Caregivers also mentioned errors in the self-administration of medications, potential financial exploitation, and interpersonal conflicts. These concerns provide implications for services and programs for the safety of persons with dementia who live in senior housing.


Assuntos
Asiático , Cuidadores , Transtornos Cognitivos , Demência , Instituição de Longa Permanência para Idosos , Idoso , Humanos , Asiático/psicologia , Asiático/estatística & dados numéricos , Cuidadores/psicologia , Cuidadores/estatística & dados numéricos , Demência/epidemiologia , Demência/psicologia , Demência/terapia , Instituição de Longa Permanência para Idosos/economia , Instituição de Longa Permanência para Idosos/normas , Instituição de Longa Permanência para Idosos/estatística & dados numéricos , Los Angeles/epidemiologia , Transtornos Cognitivos/epidemiologia , Transtornos Cognitivos/psicologia , Transtornos Cognitivos/terapia
2.
J Alzheimers Dis ; 83(4): 1849-1857, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34459403

RESUMO

BACKGROUND: Italy has one of the oldest populations in the World and more than one million dementia cases can be estimated at the national level. OBJECTIVE: The objectives of this national survey include: 1) to report the administrative features and the professional competencies of Centers for Cognitive Disorders and Dementias (CCDDs); 2) to document possible discrepancies by geographic macro-area; and 3) to identify the features of CCDDs that are associated with a better quality in the provision of care. METHODS: A survey of Italian CCDDs was conducted between February 2014 and December 2015. A list of CCDDs was obtained through direct interactions with designed delegates from each Italian region. A questionnaire was defined on five sections concerning: 1) location of the CCDD; 2) access to the CCDD; 3) organization of the CCDD; 4) services and treatments provided; and 5) quantitative data on the activities of the CCDD. RESULTS: Overall, 577 out of the 597 eligible CCDDs returned the completed survey questionnaire (response rate: 96.6%): 260 (45.1%) from Northern Italy, 103 (17.8%) from Central Italy, and 214 (37.1%) from Southern-Islands Italy. More than a third of CCDDs were open only once or twice weekly. A median of 450 (IQR: 200-800) patients regularly attended these services. Most patients (70%) were affected by dementia or mild cognitive impairment (19%). CONCLUSION: We have provided a snapshot of the organization and activities of CCDDs in Italy and documented existing inequalities in the provision of care.


Assuntos
Transtornos Cognitivos/terapia , Atenção à Saúde/normas , Demência/terapia , Acessibilidade aos Serviços de Saúde/organização & administração , Feminino , Hospitais , Humanos , Itália , Masculino , Inquéritos e Questionários/estatística & dados numéricos
3.
Am Soc Clin Oncol Educ Book ; 41: e90-e99, 2021 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-34061562

RESUMO

Cognitive symptoms occur in almost all patients with brain tumors at varying points in the disease course. Deficits in neurocognitive function may be caused by the tumor itself, treatment (surgery, radiation, or chemotherapy), or other complicating factors (e.g., seizures, fatigue, mood disturbance) and can have a profound effect on functional independence and quality of life. Assessment of neurocognitive function is an important part of comprehensive care of patients with brain tumors. In the neuro-oncology clinic, assessment may include cognitive screening tools and inquiry into subjective cognitive function. Neuropsychological assessment is an important adjunct to identify cognitive symptoms and can be used as an opportunity to intervene through transformative feedback and treatment planning. Preventative measures can be taken to reduce cognitive side effects of treatment, such as awake craniotomies with intraoperative mapping during neurosurgery or prophylactic measures during radiation therapy (e.g., hippocampal avoidance, neuroprotectant treatment with memantine). Rehabilitative therapies, including cognitive rehabilitation and computerized cognitive exercise, are options for managing cognitive problems in an individualized manner. Pharmacotherapy, including use of stimulant medications and acetylcholinesterase inhibitors, has shown benefits for patients with brain tumors when tailored to an individual's cognitive profile. Identification and management of co-occurring issues, such as sleep disturbance, fatigue, and depression, can also improve neurocognitive function. There are promising therapies under development that may provide new options for treatment in the future. Integrating careful assessment and treatment of cognition throughout the disease course for patients with brain tumors can improve functional outcomes and quality of life.


Assuntos
Neoplasias Encefálicas , Transtornos Cognitivos , Neoplasias Encefálicas/complicações , Neoplasias Encefálicas/diagnóstico , Neoplasias Encefálicas/terapia , Cognição , Transtornos Cognitivos/diagnóstico , Transtornos Cognitivos/etiologia , Transtornos Cognitivos/terapia , Fadiga/diagnóstico , Fadiga/epidemiologia , Fadiga/etiologia , Humanos , Qualidade de Vida
4.
J Med Internet Res ; 23(1): e24356, 2021 01 20.
Artigo em Inglês | MEDLINE | ID: mdl-33470940

RESUMO

BACKGROUND: Cognitive impairment is one of the most debilitating manifestations of multiple sclerosis. Currently, the assessment of cognition relies on a time-consuming and extensive neuropsychological examination, which is only available in some centers. OBJECTIVE: To enable simpler, more accessible cognitive screening, we sought to determine the feasibility and potential assessment sensitivity of an unsupervised, adaptive, video game-based digital therapeutic to assess cognition in multiple sclerosis. METHODS: A total of 100 people with multiple sclerosis (33 with cognitive impairment and 67 without cognitive impairment) and 24 adults without multiple sclerosis were tested with the tablet game (EVO Monitor) and standard measures, including the Brief International Cognitive Assessment for Multiple Sclerosis (which included the Symbol Digit Modalities Test [SDMT]) and Multiple Sclerosis Functional Composite 4 (which included the Timed 25-Foot Walk test). Patients with multiple sclerosis also underwent neurological evaluations and contributed recent structural magnetic resonance imaging scans. Group differences in EVO Monitor performance and the association between EVO Monitor performance and standard measures were investigated. RESULTS: Participants with multiple sclerosis and cognitive impairment showed worse performance in EVO Monitor compared with participants without multiple sclerosis (P=.01) and participants with multiple sclerosis without cognitive impairment (all P<.002). Regression analyses indicated that participants with a lower SDMT score showed lower performance in EVO Monitor (r=0.52, P<.001). Further exploratory analyses revealed associations between performance in EVO Monitor and walking speed (r=-0.45, P<.001) as well as brain volumetric data (left thalamic volume: r=0.47, P<.001; right thalamic volume: r=0.39, P=.002; left rostral middle frontal volume: r=0.28, P=.03; right rostral middle frontal volume: r=0.27, P=.03). CONCLUSIONS: These findings suggest that EVO Monitor, an unsupervised, video game-based digital program integrated with adaptive mechanics, is a clinically valuable approach to measuring cognitive performance in patients with multiple sclerosis. TRIAL REGISTRATION: ClinicalTrials.gov NCT03569618; https://clinicaltrials.gov/ct2/show/NCT03569618.


Assuntos
Transtornos Cognitivos/diagnóstico , Esclerose Múltipla/diagnóstico , Telemedicina/métodos , Jogos de Vídeo/normas , Transtornos Cognitivos/terapia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Inquéritos e Questionários
5.
J Med Internet Res ; 22(9): e18234, 2020 09 23.
Artigo em Inglês | MEDLINE | ID: mdl-32965240

RESUMO

BACKGROUND: Incorporating cognitive testing into routine clinical practice is a challenge in multiple sclerosis (MS), given the wide spectrum of both cognitive and physical impairments people can have and the time that testing requires. Shortened paper and verbal assessments predominate but still are not used routinely. Computer-based tests are becoming more widespread; however, changes in how a paper test is implemented can impact what exactly is being assessed in an individual. The Symbol Digit Modalities Test (SDMT) is one validated test that forms part of the cognitive batteries used in MS and has some computer-based versions. We developed a tablet-based SDMT variant that has the potential to be ultimately deployed to patients' own devices. OBJECTIVE: This paper aims to develop, validate, and deploy a computer-based SDMT variant, the Cognition Reaction (CoRe) test, that can reliably replicate the characteristics of the paper-based SDMT. METHODS: We carried out analysis using Pearson and intraclass correlations, as well as a Bland-Altman comparison, to examine consistency between the SDMT and CoRe tests and for test-retest reliability. The SDMT and CoRe tests were evaluated for sensitivity to disability levels and age. A novel metric in CoRe was found: question answering velocity could be calculated. This was evaluated in relation to disability levels and age for people with MS and compared with a group of healthy control volunteers. RESULTS: SDMT and CoRe test scores were highly correlated and consistent with 1-month retest values. Lower scores were seen in patients with higher age and some effect was seen with increasing disability. There was no learning effect evident. Question answering velocity demonstrated a small increase in speed over the 90-second duration of the test in people with MS and healthy controls. CONCLUSIONS: This study validates a computer-based alternative to the SDMT that can be used in clinics and beyond. It enables accurate recording of elements of cognition relevant in MS but offers additional metrics that may offer further value to clinicians and people with MS.


Assuntos
Transtornos Cognitivos/terapia , Esclerose Múltipla/psicologia , Testes Neuropsicológicos/normas , Adulto , Transtornos Cognitivos/psicologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Esclerose Múltipla/terapia , Reprodutibilidade dos Testes
6.
Contemp Clin Trials ; 92: 105992, 2020 05.
Artigo em Inglês | MEDLINE | ID: mdl-32194252

RESUMO

Care management approaches are being widely tested in the Medicare-eligible population to manage chronic conditions, but few have focused on cognitive vulnerability as the pathway to optimizing independence in the community-dwelling older population. Cognitive vulnerability refers to living with dementia, depression, and/or a history of delirium. Many studies have shown that cognitive vulnerability is associated with poor health-related outcomes in community-dwelling older adults, raising the health policy importance of finding evidence-based approaches to improve outcomes for this target population. Moreover, very little is known about effects of care management approaches in the rapidly growing Medicare Advantage population. In response to these knowledge gaps, we are testing the efficacy of an in-home, nurse practitioner-led care management team for adults age ≥ 65 with cognitive vulnerability in a Medicare Advantage population. Older adults and family caregivers randomized either to this multidisciplinary care management team, or to a telephonic care management program routinely offered by our Medicare Advantage partner. The intervention period is 12 months and the primary outcome is any emergency department visit or hospitalization over the 12-month period. In this paper, we report on the rationale for testing a multidisciplinary care management intervention for this target population, and explain how a university-based research team collaborated with a Medicare Advantage insurer to conceptualize and implement the clinical trial. We also provide details on study design, and on components of the in-home and telephonic care management interventions. We conclude with a synopsis of recruitment progress along with selected baseline characteristics of the study cohort.


Assuntos
Transtornos Cognitivos/terapia , Assistência Integral à Saúde/organização & administração , Serviço Hospitalar de Emergência/estatística & dados numéricos , Hospitalização/estatística & dados numéricos , Medicare Part C , Profissionais de Enfermagem/organização & administração , Idoso , Idoso de 80 Anos ou mais , Cuidadores/psicologia , Feminino , Humanos , Masculino , Qualidade de Vida , Projetos de Pesquisa , Índice de Gravidade de Doença , Telefone , Estados Unidos
7.
BMJ Open ; 10(1): e032765, 2020 01 07.
Artigo em Inglês | MEDLINE | ID: mdl-31915167

RESUMO

INTRODUCTION: Due to the ongoing demographic and epidemiological transitions, estimating the phenomenon of dementia in migrants and minority groups, exploring its characteristics and challenges and implementing dedicated healthcare policies, constitute emerging and urgent matters for Western countries. In the present paper we describe the rationale and design of the 'Dementia in immigrants and ethnic minorities living in Italy: clinical-epidemiological aspects and public health perspectives" (ImmiDem) project. METHODS AND ANALYSIS: Three main aims will be pursued by the ImmiDem project. First, a survey of all Italian dementia services will be conducted with dedicated questionnaires in order to estimate and describe the proportion and characteristics of migrants seeking help for cognitive disturbances. The different clinical approaches for diagnosing dementia and the challenges encountered in the assessment of cognitive functioning and in the provision of care in these groups of individuals will also be investigated. Second, record linkage procedures of data routinely collected in regional Health Information Systems will be conducted in order to identify and monitor migrant individuals with dementia living in the Lazio region. Third, tailored national and local care-coordination pathways and/or good practices dedicated to migrants affected by dementia and cognitive disorders will be identified and promoted. ETHICS AND DISSEMINATION: The study protocol was approved by the Ethics Committee of the Italian National Institute of Health (protocol 10749; 5 April 2018). The project was launched in November 2018 and will end in November 2021. The findings of the project will be disseminated through scientific peer-reviewed journals as well as to the public via the Dementia Observatory website (https://demenze.iss.it).


Assuntos
Demência/diagnóstico , Demência/epidemiologia , Grupos Minoritários/psicologia , Migrantes/psicologia , Distribuição por Idade , Transtornos Cognitivos/diagnóstico , Transtornos Cognitivos/epidemiologia , Transtornos Cognitivos/terapia , Procedimentos Clínicos , Atenção à Saúde/organização & administração , Atenção à Saúde/normas , Demência/terapia , Disparidades em Assistência à Saúde , Humanos , Itália/epidemiologia , Serviços de Saúde Mental/organização & administração , Serviços de Saúde Mental/normas , Aceitação pelo Paciente de Cuidados de Saúde , Prevalência
8.
Clin Cardiol ; 43(2): 179-186, 2020 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-31845363

RESUMO

Cardiovascular clinicians tend to pay little attention to issues related to cognition, and yet those caring for older adults will encounter a variety of conditions that may lead to cognitive impairment. Most commonly, these include cardiovascular disease-specific conditions such as cerebrovascular disease or heart failure, but may also include neurodegenerative conditions, mood disorders, medication side effects and polypharmacy, and nutritional deficiencies and metabolic derangements among others. This review presents evidence supporting the importance of assessing cognitive status in older adults with cardiovascular disease, and suggests a practical approach to assessment and management of cognitive impairment in this population when it is found. Special attention is paid to the importance of collaboration between cardiovascular and geriatric specialists, and the value it may bring to patients.


Assuntos
Doenças Cardiovasculares/terapia , Transtornos Cognitivos/diagnóstico , Cognição , Envelhecimento Cognitivo/psicologia , Avaliação Geriátrica , Testes Neuropsicológicos , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Cardiologistas , Doenças Cardiovasculares/diagnóstico , Doenças Cardiovasculares/epidemiologia , Doenças Cardiovasculares/psicologia , Transtornos Cognitivos/epidemiologia , Transtornos Cognitivos/psicologia , Transtornos Cognitivos/terapia , Prestação Integrada de Cuidados de Saúde , Geriatras , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Equipe de Assistência ao Paciente , Cooperação do Paciente , Valor Preditivo dos Testes , Prognóstico , Fatores de Risco , Autocuidado
9.
Ann Phys Rehabil Med ; 63(2): 154-158, 2020 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-29462665

RESUMO

BACKGROUND: Cognitive impairment (CI) is frequent in patients with multiple sclerosis (PwMS) and could negatively affect family social and vocational activities. Detecting CI is clinically relevant, so the emerging question is the strategy for assessing cognition in MS. OBJECTIVE: An update on cognitive assessment in PwMS with use of standard neuropsychological (NP) tests and ecological tools. RESULTS: The minimal cognitive assessment in MS should include at least NP tests assessing information processing speed (IPS) and verbal and visuospatial episodic memory. The IPS could be easily and quickly evaluated with symbol digit substitution tests by using paper for the oral version of the Symbol Digit Modalities Test or a laptop for the Computerised Speed Cognitive Test. The comprehensive NP battery must be performed by a qualified neuropsychologist to adequately characterize the extent and severity of CI in PwMS. The quiet and controlled environment used for this standardized assessment could be a limitation for generalizing the results because it does not reflect real daily life conditions. Thus, this context could decrease the ability to detect some cognitive deficits that could occur only in more complex situations. Thus, ecological evaluation seems a complementary and promising approach for detecting cognitive abnormalities in daily activities. CONCLUSION: Recent efforts have been made to detect and characterize cognitive deficits in PwMS. Some IPS and episodic memory NP tests have been validated in MS and should be proposed to patients in the clinical setting. Besides NP tests, ecological tools are becoming important for detecting cognitive dysfunction in everyday-like conditions. Further research is needed to validate relevant tools for monitoring cognition in MS and the ability to detect clinically meaningful change in longitudinal studies.


Assuntos
Transtornos Cognitivos/diagnóstico , Esclerose Múltipla/psicologia , Testes Neuropsicológicos , Transtornos Cognitivos/etiologia , Transtornos Cognitivos/reabilitação , Transtornos Cognitivos/terapia , Terapia Cognitivo-Comportamental , Depressão/etiologia , Depressão/psicologia , Terapia por Exercício , Humanos , Atenção Plena , Esclerose Múltipla/complicações , Qualidade de Vida , Autoimagem
10.
Ugeskr Laeger ; 181(45)2019 Nov 04.
Artigo em Dinamarquês | MEDLINE | ID: mdl-31791452

RESUMO

Many patients with affective disorders have cognitive impairments during remission, which impede their functional recovery and quality of life. The International Society for Bipolar Disorders Targeting Cognition Task Force recommends that clinicians screen for cognitive impairments, when patients are in remission using subjective and objective screening tools. Clinicians should evaluate, whether any impairments are secondary to comorbidity, medication or unhealthy lifestyle. Information to patients and their relatives about how to tackle cognitive impairments can improve daily life functioning.


Assuntos
Transtornos Cognitivos , Disfunção Cognitiva , Transtornos do Humor , Cognição , Transtornos Cognitivos/complicações , Transtornos Cognitivos/diagnóstico , Transtornos Cognitivos/terapia , Humanos , Transtornos do Humor/complicações , Testes Neuropsicológicos , Qualidade de Vida
11.
J Clin Psychiatry ; 80(6)2019 12 03.
Artigo em Inglês | MEDLINE | ID: mdl-31846243

RESUMO

​​​​Effective multifactorial management of Alzheimer's disease (AD) requires a triadic alliance of the clinician, the patient, and the patient's family and/or care partner(s). During the evaluation process and when the diagnosis of AD is delivered, these parties must work together to set goals and develop care plans. Care plans should be designed to help the patient maintain safety and autonomy as long as he or she can and, once autonomy is no longer possible, to allow the patient and care partner(s) to experience as much comfort and the best possible quality of life for as long as possible. In this Academic Highlights, faculty members from neurology, psychiatry, neuropsychology, and primary care share their recommendations, supported by current evidence and guidelines, for handling the complexities of providing care for patients with AD.


Assuntos
Doença de Alzheimer/terapia , Adaptação Psicológica , Idoso , Doença de Alzheimer/psicologia , Cuidadores/educação , Cuidadores/psicologia , Inibidores da Colinesterase/uso terapêutico , Transtornos Cognitivos/diagnóstico , Transtornos Cognitivos/psicologia , Transtornos Cognitivos/terapia , Terapia Combinada , Efeitos Psicossociais da Doença , Feminino , Humanos , Comportamento de Doença , Estilo de Vida , Masculino , Memantina/uso terapêutico , Pessoa de Meia-Idade , Planejamento de Assistência ao Paciente , Equipe de Assistência ao Paciente , Educação de Pacientes como Assunto , Ensaios Clínicos Controlados Aleatórios como Assunto
13.
J Vasc Surg ; 69(1): 201-209, 2019 01.
Artigo em Inglês | MEDLINE | ID: mdl-29941317

RESUMO

OBJECTIVE: Postoperative delirium (POD) has a high prevalence among vascular surgery patients, increasing morbidity, mortality, and length of stay. We prospectively studied preoperative risk factors for delirium that can be assessed by the surgical team to identify high-risk patients and assessed its impact on hospital costs. METHODS: There were 173 elective vascular surgery patients assessed preoperatively for cognitive function using the Montreal Cognitive Assessment (MoCA) and the Confusion Assessment Method for POD, which was verified by chart and clinical review. Demographic information, medications, and a history of substance abuse, psychiatric disorders, and previous delirium were prospectively recorded. An accompanying retrospective chart review of an additional 434 (elective and emergency) vascular surgery patients provided supplemental cost information related to sitter use and prolonged hospitalization secondary to three factors: delirium alone, dementia alone, and delirium and dementia. RESULTS: Prospective screening of 173 patients (73.4% male; age, 69.9 ± 10.97 years) identified that 119 (68.8%) had MoCA scores <24, indicating cognitive impairment, with 7.5% having severe impairment (dementia). Patients who underwent amputation had significantly (P < .000) lower MoCA scores (17 of 30) compared with open surgery and endovascular aneurysm repair patients (23.7 of 30). The incidence of delirium was 11.6% in the elective cohort. Regression analysis identified predictors of delirium to be type of surgical procedure, including lower limb amputation (odds ratio [OR], 16.67; 95% confidence interval [CI], 3.41-71.54; P < .000) and open aortic repair (OR, 5.33; 95% CI, 1.91-14.89; P < .000); cognitive variables (dementia: OR, 5.63; 95% CI, 2.08-15.01; P < .001); MoCA scores ≤15, indicating moderate to severe impairment (OR, 6.13; 95% CI, 1.56-24.02; P = .02); and previous delirium (OR, 2.98; 95% CI, 1.11-7.96; P = .03). Retrospective review (N = 434) identified differences in sitter needs for patients with both delirium and dementia (mean, 13.6 days), delirium alone (mean, 3.9 days), or dementia alone (mean, <1 day [17.7 hours]). Fifteen patients required >200 hours (8.3 days), accounting for 69.7% of sitter costs for the surgical unit; 43.7% of costs were accounted for by patients with pre-existing cognitive impairment. CONCLUSIONS: POD is predicted by type of vascular surgery procedure, impaired cognition (MoCA), and previous delirium. Costs and morbidity related to delirium are greatest for those with impaired cognitive burden. Preoperative MoCA screening can identify those at highest risk, allowing procedure modification and informed care.


Assuntos
Transtornos Cognitivos/complicações , Transtornos Cognitivos/economia , Cognição , Delírio/economia , Delírio/etiologia , Custos Hospitalares , Procedimentos Cirúrgicos Vasculares/efeitos adversos , Procedimentos Cirúrgicos Vasculares/economia , Idoso , Idoso de 80 Anos ou mais , Transtornos Cognitivos/psicologia , Transtornos Cognitivos/terapia , Delírio/psicologia , Delírio/terapia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Estudos Retrospectivos , Medição de Risco , Fatores de Risco , Fatores de Tempo , Resultado do Tratamento
14.
Early Interv Psychiatry ; 13(3): 639-645, 2019 06.
Artigo em Inglês | MEDLINE | ID: mdl-29575804

RESUMO

BACKGROUND: Women, especially those with low-socio-economic status and financial deprivation, are found to be affected by mental illnesses disproportionately. We compared the clinical, functioning and cognitive characteristics between the financially deprived women with first-episode psychosis and their non-deprived women counterparts. METHOD: A cross-sectional analysis of consecutively recruited first-episode psychosis women patients was conducted. A total of 93 financially deprived women patients and 105 non-deprived women patients aged 25 to 55 years were compared in terms of demographic, premorbid and help-seeking characteristics, baseline clinical characteristics, baseline functioning and baseline cognitive functioning. RESULTS: Financially deprived women were older (P = .005), had received less education (P = .001), more likely to live alone (P < .001) and with a higher proportion of immigrants (P = .001). Whereas there was no significant difference found in duration of untreated psychosis, deprived women had more severe depressive symptoms (P = .021) and more severe negative symptoms, in terms of avolition-apathy (P = .003) and anhedonia-asociality (P = .008). They also perform worse in social and occupational functioning (P = .002) and a range of cognitive abilities. CONCLUSIONS: Nearly half of the adult female patients with first-episode psychosis in Hong Kong encountered persistent financially difficulties. The fact that they suffer from more severe symptoms and worsened functioning and cognitive abilities at an early stage of illness shows that this subgroup of patients warrant assistance and attention.


Assuntos
Pobreza/psicologia , Transtornos Psicóticos/diagnóstico , Atividades Cotidianas/classificação , Atividades Cotidianas/psicologia , Adulto , Transtornos Cognitivos/diagnóstico , Transtornos Cognitivos/psicologia , Transtornos Cognitivos/terapia , Estudos Transversais , Depressão/diagnóstico , Depressão/psicologia , Depressão/terapia , Emprego , Feminino , Hong Kong , Humanos , Masculino , Pessoa de Meia-Idade , Motivação , Aceitação pelo Paciente de Cuidados de Saúde , Transtornos Psicóticos/psicologia , Transtornos Psicóticos/terapia , Valores de Referência , Ajustamento Social
15.
BMJ Open ; 8(3): e021490, 2018 03 17.
Artigo em Inglês | MEDLINE | ID: mdl-29550783

RESUMO

INTRODUCTION: Cerebrovascular disease-such as stroke-is the second most common cause of dementia (ie, vascular dementia). Specifically, a stroke increases one's risk for dementia by a factor of two. Thus, stroke survivors represent a target population in need of intervention strategies to promote cognitive function and prevent dementia. The current standard of care in stroke rehabilitation does not adequately address the significant cognitive consequences of stroke, especially for those who are in the chronic phase (ie, >12 months since an index stroke). Two potential intervention strategies are: (1) exercise training and (2) cognitive and social enrichment activities. METHODS AND ANALYSIS: The aim of this proof-of-concept randomised controlled trial is to determine whether a 6-month targeted exercise training programme or a 6-month cognitive and social enrichment programme can efficaciously and efficiently improve cognitive function in older adults with chronic stroke compared with a 6-month stretch and tone programme (ie, control). The primary measurement periods will be baseline, month 6 (postintervention) and month 12 (6-month follow-up). The primary outcome measure will be performance on the Alzheimer's Disease Assessment Scale-Cognitive-Plus (ADAS-Cog-Plus), a global measure of cognitive performance using multidimensional item response theory to summarise scores from the 13-item ADAS-Cog and other standard cognitive assessments. The primary analysis will compare changes in ADAS-Cog-Plus performance from baseline to month 6. Proof-of-concept outcomes relating to intervention feasibility will be analysed descriptively. The economic evaluation will examine the incremental costs and health outcome benefits generated by both interventions versus the control. ETHICS AND DISSEMINATION: Ethical approval has been obtained from the University of British Columbia's Clinical Research Ethics Board (H13-00715, 26 July 2013). Any modifications to the protocol will require a formal amendment to the protocol and approval by the Research Ethics Board. Outcomes of this randomised controlled trial and the statistical code to generate those outcomes will be disseminated through publication in peer-reviewed journals as well as conference presentations. TRIAL REGISTRATION NUMBER: NCT01916486.


Assuntos
Transtornos Cognitivos/terapia , Terapia Cognitivo-Comportamental/métodos , Terapia por Exercício/métodos , Participação Social/psicologia , Reabilitação do Acidente Vascular Cerebral/métodos , Acidente Vascular Cerebral , Idoso , Idoso de 80 Anos ou mais , Cognição/fisiologia , Feminino , Promoção da Saúde/métodos , Humanos , Masculino , Pessoa de Meia-Idade , Qualidade de Vida , Comportamento Social , Acidente Vascular Cerebral/complicações , Acidente Vascular Cerebral/fisiopatologia , Acidente Vascular Cerebral/psicologia
16.
Nephrology (Carlton) ; 23(6): 501-506, 2018 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-29345092

RESUMO

The burden of neurocognitive impairment (NCI) in patients receiving maintenance dialysis represents a spectrum of deficits across multiple cognitive domains that are associated with hospitalization, reduced quality-of-life, mortality and forced decision-making around dialysis withdrawal. Point prevalence data suggest that dialysis patients manifest NCI at rates 3- to 5-fold higher than the general population, with executive function the most commonly affected cognitive domain. The unique physiology of the renal failure state and maintenance dialysis appears to drive an excess of vascular dementia subtype compared to the general population where classical Alzheimer's disease predominates. Despite the absence of evidence-based cost-effective therapies for NCI, detecting it in this population creates opportunity to proactively personalize care through education, supported decision making and targeted communication strategies to cover specific areas of deficit and help define goals of care. This review discusses NCI in the dialysis setting, including developments in the definition of neurocognitive impairment, dialysis-specific epidemiology across modalities, screening strategies and opportunities for dialysis providers in this space.


Assuntos
Transtornos Cognitivos/psicologia , Cognição , Demência Vascular/psicologia , Falência Renal Crônica/terapia , Diálise Renal , Doença de Alzheimer/epidemiologia , Doença de Alzheimer/psicologia , Transtornos Cognitivos/diagnóstico , Transtornos Cognitivos/epidemiologia , Transtornos Cognitivos/terapia , Efeitos Psicossociais da Doença , Demência Vascular/diagnóstico , Demência Vascular/epidemiologia , Demência Vascular/terapia , Nível de Saúde , Humanos , Falência Renal Crônica/diagnóstico , Falência Renal Crônica/epidemiologia , Falência Renal Crônica/psicologia , Testes de Estado Mental e Demência , Testes Neuropsicológicos , Valor Preditivo dos Testes , Prevalência , Prognóstico , Qualidade de Vida , Diálise Renal/efeitos adversos , Fatores de Risco
17.
Trials ; 18(1): 405, 2017 08 31.
Artigo em Inglês | MEDLINE | ID: mdl-28859664

RESUMO

BACKGROUND: Aerobic exercise and cognitive training have been effective in improving cognitive functions; however, whether the combination of these two can further enhance cognition and clinical outcomes in stroke survivors with cognitive decline remains unknown. This study aimed to determine the treatment effects of a sequential combination of aerobic exercise and cognitive training on cognitive function and clinical outcomes. METHODS/DESIGN: Stroke survivors (n = 75) with cognitive decline will be recruited and randomly assigned to cognitive training, aerobic exercise, and sequential combination of aerobic exercise and cognitive training groups. All participants will receive training for 60 minutes per day, 3 days per week for 12 weeks. The aerobic exercise group will receive stationary bicycle training, the cognitive training group will receive cognitive-based training, and the sequential group will first receive 30 minutes of aerobic exercise, followed by 30 minutes of cognitive training. The outcome measures involve cognitive functions, physiological biomarkers, daily function and quality of life, physical functions, and social participation. Participants will be assessed before and immediately after the interventions, and 6 months after the interventions. Repeated measures of analysis of variance will be used to evaluate the changes in outcome measures at the three assessments. DISCUSSION: This trial aims to explore the benefits of innovative intervention approaches to improve the cognitive function, physiological markers, daily function, and quality of life in stroke survivors with cognitive decline. The findings will provide evidence to advance post-stroke cognitive rehabilitation. TRIAL REGISTRATION: ClinicalTrials.gov, NCT02550990 . Registered on 6 September 2015.


Assuntos
Transtornos Cognitivos/terapia , Cognição , Terapia Cognitivo-Comportamental , Terapia por Exercício/métodos , Acidente Vascular Cerebral/terapia , Atividades Cotidianas , Adulto , Idoso , Idoso de 80 Anos ou mais , Ciclismo , Protocolos Clínicos , Transtornos Cognitivos/diagnóstico , Transtornos Cognitivos/psicologia , Terapia Combinada , Avaliação da Deficiência , Terapia por Exercício/efeitos adversos , Feminino , Humanos , Masculino , Testes de Estado Mental e Demência , Pessoa de Meia-Idade , Qualidade de Vida , Recuperação de Função Fisiológica , Projetos de Pesquisa , Método Simples-Cego , Participação Social , Acidente Vascular Cerebral/diagnóstico , Acidente Vascular Cerebral/fisiopatologia , Acidente Vascular Cerebral/psicologia , Teste de Stroop , Taiwan , Fatores de Tempo , Resultado do Tratamento , Teste de Caminhada , Adulto Jovem
18.
Dement Geriatr Cogn Disord ; 44(1-2): 71-83, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-28738341

RESUMO

BACKGROUND: In the future, an increase in health care needs in the elderly is expected. Reports on unmet care needs of the oldest old with cognitive disorders are pending. This study aims at exploring unmet needs in the oldest old primary care patients with mild cognitive impairment (MCI) and dementia. Furthermore, the association between sociodemographic and clinical factors and unmet needs ought to be analyzed. METHODS: Based on the study "Needs, Health Service Use, Costs and Health-Related Quality of Life in a Large Sample of Oldest-Old Primary Care Patients (85+)" (AgeQualiDe), 749 patients (unimpaired, MCI, and dementia) aged 85 years and older, their relatives (n = 421), and general practitioners (GPs) (n = 607) were assessed. Descriptive, inferential, and regression analyses were run. RESULTS: Most unmet needs were observed in dementia patients, although needs were less frequently rated as unmet by dementia patients themselves as compared to relatives and GPs. Unmet needs were associated with MCI and dementia; other risk factors were age, education, and marital status. CONCLUSION: This study provides first data on unmet needs according to different perceptions in the elderly with MCI and dementia in Germany. Need assessments should be part of medical examinations to ensure a high-quality health care in the elderly.


Assuntos
Atitude , Transtornos Cognitivos , Demência , Família/psicologia , Clínicos Gerais/psicologia , Atenção Primária à Saúde , Qualidade de Vida , Idoso de 80 Anos ou mais , Transtornos Cognitivos/psicologia , Transtornos Cognitivos/terapia , Demência/psicologia , Demência/terapia , Demografia , Feminino , Alemanha , Humanos , Masculino , Avaliação das Necessidades , Atenção Primária à Saúde/métodos , Atenção Primária à Saúde/normas , Melhoria de Qualidade , Fatores de Risco , Apoio Social , Fatores Socioeconômicos
19.
Curr Psychiatry Rep ; 19(4): 24, 2017 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-28405894

RESUMO

PURPOSE OF REVIEW: This paper reviews the empirical literature on psychosocial factors relating to children with disabilities in the context of disaster or terrorism. RECENT FINDINGS: Research indicates adults with disabilities experience increased exposure to hazards due to existing social disparities and barriers associated with disability status. However, studies on the psychological effects of disaster/terrorism on children with pre-existing disabilities are exceedingly few and empirical evidence of the effectiveness of trauma-focused therapies for this population is limited. Secondary adversities, including social stigma and health concerns, also compromise the recovery of these children post-disaster/terrorism. Schools and teachers appear to be particularly important in the recovery of children with disabilities from disaster. Disasters, terrorism, and war all contribute to increased incidence of disability, as well as disproportionately affect children with pre-existing disabilities. Disaster preparedness interventions and societal changes are needed to decrease the disproportionate environmental and social vulnerability of children with disabilities to disaster and terrorism.


Assuntos
Crianças com Deficiência/psicologia , Desastres , Necessidades e Demandas de Serviços de Saúde , Terrorismo/psicologia , Adolescente , Sintomas Afetivos/psicologia , Sintomas Afetivos/terapia , Criança , Transtornos Cognitivos/psicologia , Transtornos Cognitivos/terapia , Terapia Cognitivo-Comportamental , Terapia Combinada , Comorbidade , Avaliação da Deficiência , Planejamento em Desastres , Humanos , Comunicação Interdisciplinar , Colaboração Intersetorial , Psicoterapia , Psicotrópicos/uso terapêutico , Fatores de Risco , Transtornos de Estresse Pós-Traumáticos/psicologia , Transtornos de Estresse Pós-Traumáticos/terapia , Guerra
20.
Int J Geriatr Psychiatry ; 32(12): e50-e63, 2017 12.
Artigo em Inglês | MEDLINE | ID: mdl-28168863

RESUMO

OBJECTIVE: We developed a tailor-made intervention aimed at improving social participation of people with cognitive problems and their caregivers. This programme consists of an integration of healthcare and welfare interventions: occupational therapy, physiotherapy and guidance by a welfare professional. This article describes the feasibility evaluation of this Social Fitness Programme. METHODS: Feasibility in terms of acceptability, demand, implementation, practicability and limited efficacy was evaluated based on experiences from professionals (programme deliverers), people with cognitive problems and their caregivers (programme recipients). We used qualitative research methods (focus group discussions, interviews, collection of treatment records) and applied thematic analyses. RESULTS: The intervention was feasible according to stakeholders, and limited efficacy showed promising results. However, we found feasibility barriers. First, an acceptability barrier: discussing declined social participation was difficult, hindering recruitment. Second, a demand barrier: some people with cognitive problems lacked motivation to improve declined social participation, sometimes in contrast to their caregivers' wishes. Third, implementation and practicability barriers: shared decision-making, focusing the intervention and interdisciplinary collaboration between healthcare and welfare professionals were suboptimal during implementation. DISCUSSION: Although this intervention builds upon scientific evidence, expert opinions and stakeholder needs, implementation was challenging. Healthcare and welfare professionals need to overcome obstacles in their collaboration and focus on integrated intervention delivery. Also, they need to find ways to (empower caregivers to) motivate people with cognitive problems to participate socially. After modifying the intervention and additional training of professionals, a consecutive pilot study to assess feasibility of the research design and outcome measures is justified. Copyright © 2017 John Wiley & Sons, Ltd.


Assuntos
Transtornos Cognitivos/terapia , Participação Social , Idoso , Idoso de 80 Anos ou mais , Cuidadores/psicologia , Prestação Integrada de Cuidados de Saúde/organização & administração , Exercício Físico , Estudos de Viabilidade , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Motivação , Projetos Piloto , Pesquisa Qualitativa
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