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1.
Prev Med ; 177: 107773, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-37972862

RESUMO

BACKGROUND: Physical activity can improve physical health for people living with mild cognitive impairment (MCI) and dementia and may have cognitive benefits. Identifying modifiable social factors inhibiting physical activity among this group is needed. We sought to examine the relationship between reported physical activity levels and social determinants of health (SDOH) in a population of older adults living with MCI or dementia. METHODS: This descriptive study included people with a diagnosis of MCI or dementia followed by Community Internal Medicine at Mayo Clinic (Rochester, Minnesota, United States), aged over 55 years, who had a clinic visit between June 1, 2019 and June 30, 2021 and had completed a SDOH questionnaire. We focused on 8 SDOH domains: education, depression, alcohol use, stress, financial resource strain, social connections, food insecurity, and transportation needs. Data were analyzed based on physical activity level (inactive, insufficiently active, sufficiently active). SDOH domains were compared according to physical activity level using the χ2 test and multinomial logistic regression. RESULTS: A total of 3224 persons with MCI (n = 1371) or dementia (n = 1853) who had completed questions on physical activity were included. Of these, 1936 (60%) were characterized as physically inactive and 837 (26%) insufficiently active. Characteristics associated with an increased likelihood of physical inactivity were older age, female sex, obesity, lower education, dementia diagnosis, screening positive for depression and increased social isolation (p < 0.001). CONCLUSIONS: Physical inactivity is common among people living with MCI and dementia. Physical activity levels may be influenced by many factors, highlighting potential areas for intervention.


Assuntos
Disfunção Cognitiva , Demência , Humanos , Feminino , Estados Unidos/epidemiologia , Idoso , Determinantes Sociais da Saúde , Disfunção Cognitiva/epidemiologia , Exercício Físico , Demência/diagnóstico , Inquéritos e Questionários
2.
BMC Palliat Care ; 22(1): 9, 2023 Feb 03.
Artigo em Inglês | MEDLINE | ID: mdl-36737744

RESUMO

BACKGROUND: As primary care populations age, timely identification of palliative care need is becoming increasingly relevant. Previous studies have targeted particular patient populations with life-limiting disease, but few have focused on patients in a primary care setting. Toward this end, we propose a stepped-wedge pragmatic randomized trial whereby a machine learning algorithm identifies patients empaneled to primary care units at Mayo Clinic (Rochester, Minnesota, United States) with high likelihood of palliative care need. METHODS: 42 care team units in 9 clusters were randomized to 7 wedges, each lasting 42 days. For care teams in treatment wedges, palliative care specialists review identified patients, making recommendations to primary care providers when appropriate. Care teams in control wedges receive palliative care under the standard of care. DISCUSSION: This pragmatic trial therefore integrates machine learning into clinical decision making, instead of simply reporting theoretical predictive performance. Such integration has the possibility to decrease time to palliative care, improving patient quality of life and symptom burden. TRIAL REGISTRATION: Clinicaltrials.gov NCT04604457 , restrospectively registered 10/26/2020. PROTOCOL: v0.5, dated 9/23/2020.


Assuntos
Enfermagem de Cuidados Paliativos na Terminalidade da Vida , Cuidados Paliativos , Humanos , Cuidados Paliativos/métodos , Pacientes , Atenção Primária à Saúde , Qualidade de Vida , Ensaios Clínicos Controlados Aleatórios como Assunto , Ensaios Clínicos Pragmáticos como Assunto
3.
J Palliat Care ; 38(2): 135-142, 2023 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-36148476

RESUMO

OBJECTIVE: People living with dementia often have high care needs at the end-of-life. We compared care delivery in the last year of life for people living with dementia in the community (home or assisted living facilities [ALFs]) versus those in skilled nursing facilities (SNFs). METHODS: A retrospective study was performed of older adults with a dementia diagnosis who died in the community or SNFs from 2013 through 2018. Primary outcomes were numbers of hospitalizations and emergency department visits in the last year of life. Secondary outcomes were completed advance care plans, hospice enrollment, time in hospice, practitioner visits, and intensive care unit admissions. RESULTS: Of 1203 older adults with dementia, 622 (51.7%) lived at home/ALFs; 581 (48.3%) lived in SNFs. At least 1 hospitalization was recorded for 70.7% living at home/ALFs versus 50.8% in SNFs (P < .001), similar to percentages of emergency department visits (80.2% vs 58.0% of the home/ALF and SNF groups, P < .001). SNF residents had more practitioner visits than home/ALF residents: median (IQR), 9.0 (6.0-12.0) versus 5.0 (3.0-9.0; P < .001). No advance care plan was documented for 12.2% (n = 76) of the home/ALF group versus 4.6% (n = 27) of the SNF group (P < .001). Nearly 57% of SNF residents were enrolled in hospice versus 68.3% at home/ALFs (P < .001). The median time in hospice was 26.5 days in SNFs versus 30.0 days at home/ALFs (P = .67). CONCLUSIONS: Older adults with dementia frequently receive acute care in their last year of life. Hospice care was more common for home/ALF residents. Time in hospice was short.


Assuntos
Demência , Cuidados Paliativos na Terminalidade da Vida , Hospitais para Doentes Terminais , Humanos , Estados Unidos , Idoso , Instituições de Cuidados Especializados de Enfermagem , Estudos Retrospectivos , Demência/terapia
4.
J Am Med Dir Assoc ; 22(5): 971-973.e1, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-33667426

RESUMO

Coronavirus disease 2019 (COVID-19) has challenged the health care system's capacity to care for acutely ill patients. In a collaborative partnership between a health system and a skilled nursing facility (SNF), we developed and implemented an SNF COVID-19 unit to allow expedited hospital discharge of COVID-positive older adults who are clinically improving, and to provide an alternative to hospitalization for those who require SNF care but do not require or necessarily desire aggressive disease-modifying interventions.


Assuntos
COVID-19 , Instituições de Cuidados Especializados de Enfermagem , Idoso , Hospitalização , Humanos , Alta do Paciente , SARS-CoV-2
5.
Ann Longterm Care ; 28(1): e11-e17, 2020 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-33833620

RESUMO

Skilled nursing facilities (SNFs) increasingly provide care to patients after hospitalization. The Centers for Medicare & Medicaid Services reports ratings for SNFs for overall quality, staffing, health inspections, and clinical quality measures. However, the relationship between these ratings and patient outcomes remains unclear. In this retrospective cohort study, we reviewed the electronic health records of 3,923 adult patients discharged from the hospital and admitted to 9 SNFs served by a health care delivery system. We used Cox proportional hazards models to examine associations between the overall quality and individual ratings and our primary outcomes of 30-day rehospitalizations and 30-day emergency department visits. Patients in higher-rated facilities had a 13% lower risk of 30-day rehospitalization than patients in lower-rated facilities (hazard ratio, 0.87; 95% CI, 0.76-0.99). The risk of emergency department visits was also lower for patients in facilities with a higher overall quality rating and a higher quality measures rating. Staffing and health inspection ratings were not associated with our primary outcomes. These findings may help inform providers and nursing home policy makers.

6.
Curr Psychiatry Rep ; 20(7): 50, 2018 06 23.
Artigo em Inglês | MEDLINE | ID: mdl-29936639

RESUMO

PURPOSE OF REVIEW: Dementia is a progressive and life-limiting condition that can be described in three stages: early, middle, and late. This article reviews current literature on late-stage dementia. RECENT FINDINGS: Survival times may vary across dementia subtypes. Yet, the overall trajectory is characterized by progressive decline until death. Ideally, as people with dementia approach the end of life, care should focus on comfort, dignity, and quality of life. However, barriers prevent optimal end-of-life care in the final stages of dementia. Improved and earlier advanced care planning for persons with dementia and their caregivers can help delineate goals of care and prepare for the inevitable complications of end-stage dementia. This allows for timely access to palliative and hospice care, which ultimately improves dementia end-of-life care.


Assuntos
Demência/terapia , Assistência Terminal/métodos , Cuidadores , Humanos , Cuidados Paliativos , Qualidade de Vida
7.
J Am Med Dir Assoc ; 19(3)2018 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-32774179

RESUMO

The population of older adults residing in assisted living facilities (ALF) in the United States is growing, yet health data about this population is relatively sparse. We aimed to compare health outcomes of ALF residents with those of age- and sex-matched community dwelling adults in a retrospective cohort study of 808 older adults. Linear regression analyses were conducted to describe the relationship between ALF residency and our outcomes of hospitalizations within 1 year of the index date (earliest recorded date in the ALF), 30-day rehospitalization following index hospitalization, emergency department (ED) visits, and mortality at 1 year. Hospitalizations were significantly greater for ALF residents than for controls. The odds of death for ALF residents were approximately twice that of controls. Falls and ED visits were also significantly greater for ALF residents. The ALF population requires targeted geriatric and primary care models if we are to effectively meet the needs of this growing population.

8.
Int Psychogeriatr ; 29(4): 691-694, 2017 04.
Artigo em Inglês | MEDLINE | ID: mdl-28143628

RESUMO

Trichotillomania is a relatively understudied psychiatric disorder. Even less is known about this disorder in the elderly. We describe an unusual case of an elderly woman presenting for the first time with trichotillomania at age 70 and highlight the treatment complexities we encountered.


Assuntos
Tricotilomania/diagnóstico , Tricotilomania/psicologia , Tricotilomania/terapia , Idoso , Terapia Comportamental , Clomipramina/administração & dosagem , Feminino , Psiquiatria Geriátrica , Hábitos , Humanos , Escalas de Graduação Psiquiátrica , Inibidores Seletivos de Recaptação de Serotonina/administração & dosagem
9.
J Am Geriatr Soc ; 64(12): 2479-2486, 2016 12.
Artigo em Inglês | MEDLINE | ID: mdl-27801933

RESUMO

OBJECTIVES: To investigate the timing (mid- vs late life) of physical activity, apolipoprotein (APO)E ε4, and risk of incident mild cognitive impairment (MCI). DESIGN: Prospective cohort study. SETTING: Mayo Clinic Study of Aging (Olmsted County, MN). PARTICIPANTS: Cognitively normal elderly adults (N = 1,830, median age 78, 50.2% female). MEASUREMENTS: Light, moderate, and vigorous physical activities in mid- and late life were assessed using a validated questionnaire. An expert consensus panel measured MCI based on published criteria. Cox proportional hazards models were used to calculate hazard ratios (HRs) and 95% confidence intervals (CIs) with age as a time scale after adjusting for sex, education, medical comorbidity, and depression. RESULTS: Light (HR = 0.58, 95% CI = 0.43-0.79) and vigorous (HR = 0.78, 95% CI = 0.63-0.97) physical activity in midlife were associated with lower risk of incident MCI. The association between moderate activity and incident MCI was not significant (HR = 0.85, 95% CI = 0.67-1.09). In late life, light (HR = 0.75, 95% CI = 0.58-0.97) and moderate (HR = 0.81, 95% CI = 0.66-0.99) but not vigorous physical activity were associated with lower risk of incident MCI. A synergistic interaction was also observed between mid- and late-life activity in reducing risk of incident MCI. Furthermore, APOE ε4 carriers who did not exercise had a higher risk of incident MCI than noncarriers who reported physical activity. CONCLUSION: Physical activity reduced the risk of incident MCI. Exercising in mid- and late life had an additive synergistic interaction in reducing the risk of MCI.


Assuntos
Apolipoproteína E4/genética , Disfunção Cognitiva/genética , Disfunção Cognitiva/prevenção & controle , Atividade Motora , Idoso , Idoso de 80 Anos ou mais , Feminino , Genótipo , Humanos , Incidência , Masculino , Estudos Prospectivos , Risco , Inquéritos e Questionários
10.
J Am Geriatr Soc ; 64(1): 132-7, 2016 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-26782862

RESUMO

OBJECTIVES: To characterize frailty in cognitively normal older adults at baseline and to investigate the relationship between frailty and mortality. DESIGN: Population-based prospective cohort study: Mayo Clinic Study of Aging. SETTING: Olmsted County, Minnesota. PARTICIPANTS: Cognitively normal older persons aged 70 and older (mean age 78.8±5.2, 50.2% male; N=2,356). MEASUREMENTS: Frailty was assessed at baseline using a 36-item Frailty Index. Four frailty subgroups were identified based on the Frailty Index (≤0.10 (fit), 0.11-0.20 (at risk), 0.21-0.30 (frail), >0.30 (frailest)). All participants underwent comprehensive clinical and cognitive assessments. The association between frailty and mortality was assessed using Cox proportional hazards models. RESULTS: The median Frailty Index was 0.17 (interquartile range 0.11-0.22). Frailty increased with age and was more common in older men than in older women. Over a median follow-up of 6.5 years (range 7 days to 8.9 years), 500 of the 2,356 participants died, including 292 men. The frailest participants had the greatest risk of death (hazard ratio (HR)=3.91, 95% confidence interval (CI)=2.69-5.68). The association was stronger in women (HR=5.26, 95% CI=2.88-9.61) than men (HR=3.15, 95% CI=1.98-5.02). CONCLUSION: Baseline frailty was common, especially in older men, and increased with age. Frailty was associated with significantly greater risk of death, particularly in women. These sex differences should be considered when designing a geriatric care plan.


Assuntos
Envelhecimento , Cognição/fisiologia , Idoso Fragilizado/estatística & dados numéricos , Avaliação Geriátrica/métodos , Nível de Saúde , Vigilância da População/métodos , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Minnesota/epidemiologia , Estudos Prospectivos , Valores de Referência , Fatores de Risco , Distribuição por Sexo , Fatores Sexuais , Taxa de Sobrevida/tendências
11.
Neurology ; 84(9): 935-43, 2015 Mar 03.
Artigo em Inglês | MEDLINE | ID: mdl-25653291

RESUMO

OBJECTIVE: To investigate the population-based interaction between a biological variable (APOE ε4), neuropsychiatric symptoms, and the risk of incident dementia among subjects with prevalent mild cognitive impairment (MCI). METHODS: We prospectively followed 332 participants with prevalent MCI (aged 70 years and older) enrolled in the Mayo Clinic Study of Aging for a median of 3 years. The diagnoses of MCI and dementia were made by an expert consensus panel based on published criteria, after reviewing neurologic, cognitive, and other pertinent data. Neuropsychiatric symptoms were determined at baseline using the Neuropsychiatric Inventory Questionnaire. We used Cox proportional hazards models, with age as a time scale, to calculate hazard ratios (HRs) and 95% confidence intervals (CIs). Models were adjusted for sex, education, and medical comorbidity. RESULTS: Baseline agitation, nighttime behaviors, depression, and apathy significantly increased the risk of incident dementia. We observed additive interactions between APOE ε4 and depression (joint effect HR = 2.21; 95% CI = 1.24-3.91; test for additive interaction, p < 0.001); and between APOE ε4 and apathy (joint effect HR = 1.93; 95% CI = 0.93-3.98; test for additive interaction, p = 0.031). Anxiety, irritability, and appetite/eating were not associated with increased risk of incident dementia. CONCLUSIONS: Among prevalent MCI cases, baseline agitation, nighttime behaviors, depression, and apathy elevated the risk of incident dementia. There was a synergistic interaction between depression or apathy and APOE ε4 in further elevating the risk of incident dementia.


Assuntos
Apolipoproteína E4/genética , Disfunção Cognitiva/diagnóstico , Disfunção Cognitiva/genética , Testes Neuropsicológicos , Vigilância da População , Idoso , Idoso de 80 Anos ou mais , Disfunção Cognitiva/psicologia , Estudos de Coortes , Feminino , Seguimentos , Humanos , Incidência , Estudos Longitudinais , Masculino , Transtornos Mentais/diagnóstico , Transtornos Mentais/genética , Transtornos Mentais/psicologia , Vigilância da População/métodos , Estudos Prospectivos , Fatores de Risco
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