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1.
BMC Health Serv Res ; 23(1): 390, 2023 Apr 22.
Artigo em Inglês | MEDLINE | ID: mdl-37087506

RESUMO

BACKGROUND: Cancer is currently the leading cause of mortality globally, with new cancer cases estimated at 19.3 million and almost 10 million deaths in 2020. Specifically, breast and cervical cancer incidence and mortality prevalence among women of the minority group or marginalised populations in Europe have continued to be a public health concern due to the low uptake of cancer screening. Thus, this study utilised a mixed-method systematic review to identify barriers to breast and cervical screening uptake among Black, Asian, and Minority Ethnic women in the United Kingdom. METHODS: Databases including PubMed, CINAHL, British Nursing Index, Web of Science, EMBASE, and Scopus databases, were systematically searched for studies on barriers to breast and cervical screening uptake among Black, Asian, and Minority Ethnic women in the United Kingdom published in English between January 2010 to July 2022. This mixed-method systematic review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines in reporting the included studies' results. The cluster mapping approach was used to identify and classify the barriers into themes. RESULTS: Thirteen eligible studies were included in this current review. Seven of the thirteen studies used quantitative cross-sectional research design, while six used qualitative cross-sectional research design. These studies were conducted across the United Kingdom. Five themes were developed from the cluster mapping, and thirty-four sub-theme barriers to the uptake of breast and cervical cancer screening among Black, Asian, and Minority Ethnic women in the United Kingdom were identified. The developed themes in relation to the barriers include; socio-demographic characteristics, health service delivery, cultural, religious & language, the gap in knowledge & awareness, and emotional, sexual & family support. CONCLUSION: The study concluded that barriers in socio-demographic characteristics, health service delivery, cultural, religious and language, the gap in knowledge & awareness, and emotional, sexual & family support were identified as non-uptake of breast and cervical cancer screening among Black, Asian, and Minority Ethnic women in the United Kingdom. Reducing or eliminating these barriers would improve the benefits of timely breast and cervical cancer screening in the United Kingdom.


Assuntos
Grupos Minoritários , Neoplasias do Colo do Útero , Feminino , Humanos , Grupos Minoritários/psicologia , Neoplasias do Colo do Útero/diagnóstico , Neoplasias do Colo do Útero/prevenção & controle , Detecção Precoce de Câncer , Estudos Transversais , Reino Unido
2.
Am J Med Genet A ; 182(10): 2253-2262, 2020 10.
Artigo em Inglês | MEDLINE | ID: mdl-32851773

RESUMO

Coffin-Siris syndrome (CSS; OMIM #135900) is a rare, multisystem syndrome caused by pathogenic variants in genes encoding the BRG-1 associated factors complex (BAF). Individuals with CSS often present with feeding difficulties and failure to thrive during infancy, in addition to a number of variable congenital anomalies. Nutritional interventions are used to support growth in this population, and growth hormone therapy has been reported in a limited number of cases. The purpose of this study was to construct CSS-specific growth charts to better characterize the growth in this population. Anthropometric data were collected from 99 individuals enrolled in the CSS/BAF pathway international registry via a retrospective chart review. All measurements obtained after the first exposure to growth hormone therapy were excluded from this analysis. Sex-specific centiles (5th, 50th, and 95th) were estimated for height, weight, and head circumference from birth to age 10. Cubic smoothing splines were then fit to the centile estimates and superimposed on normative male and female growth curves for comparison. The CSS patients in this cohort exhibited normal growth parameters at birth. By age 10, the weight and head circumference of the CSS cohort began to approach normal parameters. Stature, however, remained shortened at 10 years of age.


Assuntos
Anormalidades Múltiplas/genética , DNA Helicases/genética , Face/anormalidades , Estudos de Associação Genética , Predisposição Genética para Doença , Deformidades Congênitas da Mão/genética , Deficiência Intelectual/genética , Micrognatismo/genética , Pescoço/anormalidades , Proteínas Nucleares/genética , Fatores de Transcrição/genética , Criança , Pré-Escolar , Face/fisiologia , Feminino , Gráficos de Crescimento , Humanos , Lactente , Recém-Nascido , Masculino , Pescoço/fisiologia
3.
JAMA ; 311(7): 700-8, 2014 Feb 19.
Artigo em Inglês | MEDLINE | ID: mdl-24549550

RESUMO

IMPORTANCE: For many older people, long-term functional limitations persist after a hip fracture. The efficacy of a home exercise program with minimal supervision after formal hip fracture rehabilitation ends has not been established. OBJECTIVE: To determine whether a home exercise program with minimal contact with a physical therapist improved function after formal hip fracture rehabilitation ended. DESIGN, SETTING, AND PARTICIPANTS: Randomized clinical trial conducted from September 2008 to October 2012 in the homes of 232 functionally limited older adults who had completed traditional rehabilitation after a hip fracture. INTERVENTIONS: The intervention group (n = 120) received functionally oriented exercises (such as standing from a chair, climbing a step) taught by a physical therapist and performed independently by the participants in their homes for 6 months. The attention control group (n = 112) received in-home and telephone-based cardiovascular nutrition education. MAIN OUTCOMES AND MEASURES: Physical function assessed at baseline, 6 months (ie, at completion of the intervention), and 9 months by blinded assessors. The primary outcome was change in function at 6 months measured by the Short Physical Performance Battery (SPPB; range 0-12, higher score indicates better function) and the Activity Measure for Post-Acute Care (AM-PAC) mobility and daily activity (range, 23-85 and 9-101, higher score indicates better function). RESULTS: Among the 232 randomized patients, 195 were followed up at 6 months and included in the primary analysis. The intervention group (n=100) showed significant improvement relative to the control group (n=95) in functional mobility (mean SPPB scores for intervention group: 6.2 [SD, 2.7] at baseline, 7.2 [SD, 3] at 6 months; control group: 6.0 [SD, 2.8] at baseline, 6.2 [SD, 3] at 6 months; and between-group differences: 0.8 [95% CI, 0.4 to 1.2], P < .001; mean AM-PAC mobility scores for intervention group: 56.2 [SD, 7.3] at baseline, 58.1 [SD, 7.9] at 6 months; control group: 56 [SD, 7.1] at baseline, 56.6 [SD, 8.1] at 6 months; and between-group difference, 1.3 [95% CI, 0.2 to 2.4], P = .03; and mean AM-PAC daily activity scores for intervention group: 57.4 [SD, 13.7] at baseline, 61.3 [SD, 15.7] at 6 months; control group: 58.2 [SD, 15.2] at baseline, 58.6 [SD, 15.3] at 6 months; and between-group difference, 3.5 [95% CI, 0.9 to 6.0], P = .03). In multiple imputation analyses, between-group differences remained significant for SPPB and AM-PAC daily activity, but not for mobility. Significant between-group differences persisted at 9 months for all functional measures with and without imputation. CONCLUSIONS AND RELEVANCE: Among patients who had completed standard rehabilitation after hip fracture, the use of a home-based functionally oriented exercise program resulted in modest improvement in physical function at 6 months after randomization. The clinical importance of these findings remains to be determined. TRIAL REGISTRATION: clinicaltrials.gov Identifier: NCT00592813.


Assuntos
Terapia por Exercício/métodos , Fraturas do Quadril/reabilitação , Serviços de Assistência Domiciliar , Atividades Cotidianas , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Modalidades de Fisioterapia , Recuperação de Função Fisiológica , Índice de Gravidade de Doença , Resultado do Tratamento
4.
Arch Phys Med Rehabil ; 94(12): 2381-2388, 2013 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-23973445

RESUMO

OBJECTIVE: To identify the neuromuscular attributes that are associated with self-reported mobility status among older primary care patients. DESIGN: Cohort study. SETTING: Metropolitan-based health care system. PARTICIPANTS: Community-dwelling primary care patients aged ≥65 years (N=430), with self-reported modification of mobility tasks resulting from underlying health conditions. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Basic and Advanced Lower Extremity Function as measured by the Late Life Function and Disability Instrument. RESULTS: We constructed multivariable linear regression models evaluating both outcomes. For Basic Lower Extremity Function, leg strength, leg velocity, trunk extensor muscle endurance, and ankle range of motion (ROM) were statistically significant predictors (P<.001, R(2)=.21). For Advanced Lower Extremity Function, leg strength, leg strength asymmetry, leg velocity, trunk extensor muscle endurance, and knee flexion ROM were statistically significant predictors (P<.001, R(2)=.39). Sensitivity analyses conducted using multiple imputations to account for missing data confirmed these findings. CONCLUSIONS: This analysis highlights the relevance and importance of 5 categories of neuromuscular attributes: strength, speed of movement, ROM, asymmetry, and trunk stability. It identifies novel attributes (leg velocity and trunk extensor muscle endurance) relevant to mobility and highlights that impairment profiles vary by the level of mobility assessed. These findings will inform the design of more thorough and potentially more effective disability prevention strategies.


Assuntos
Locomoção/fisiologia , Extremidade Inferior/fisiologia , Idoso , Idoso de 80 Anos ou mais , Articulação do Tornozelo/fisiologia , Estudos de Coortes , Avaliação da Deficiência , Feminino , Marcha/fisiologia , Humanos , Articulação do Joelho/fisiologia , Masculino , Análise Multivariada , Força Muscular/fisiologia , Atenção Primária à Saúde , Amplitude de Movimento Articular/fisiologia
5.
Arch Phys Med Rehabil ; 94(2): 347-55, 2013 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-22989700

RESUMO

OBJECTIVES: To describe the methods of a longitudinal cohort study among older adults with preclinical disability. The study aims to address the lack of evidence guiding mobility rehabilitation for older adults by identifying those impairments and impairment combinations that are most responsible for mobility decline and disability progression over 2 years of follow-up. DESIGN: Longitudinal cohort study. SETTING: Metropolitan-based health care system. PARTICIPANTS: Community-dwelling primary care patients aged ≥65 years (N=430), with self-reported modification of mobility tasks because of underlying health conditions. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Late Life Function and Disability Instrument (LLFDI) (primary outcome); Short Physical Performance Battery and 400-m walk test (secondary outcomes). RESULTS: Among 7403 primary care patients identified as being potentially eligible for participation, 430 were enrolled. Participants have a mean age of 76.5 years, are 68% women, and have on average 4.2 chronic conditions. Mean LLFDI scores are 55.5 for Function and 68.9 and 52.3 for the Disability Limitation and Frequency domains, respectively. CONCLUSIONS: Completion of our study aims will inform development of primary care-based rehabilitative strategies to prevent disability. Additionally, data generated in this investigation can also serve as a vital resource for ancillary studies addressing important questions in rehabilitative science relevant to geriatric care.


Assuntos
Doença Crônica/epidemiologia , Avaliação da Deficiência , Pessoas com Deficiência/reabilitação , Limitação da Mobilidade , Projetos de Pesquisa , Idoso , Envelhecimento , Boston , Estudos de Coortes , Feminino , Humanos , Estudos Longitudinais , Masculino , Atenção Primária à Saúde
6.
South Med J ; 106(10): 550-7, 2013 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-24096948

RESUMO

OBJECTIVES: This study examined the relation of multiple aspects of the home food environment to dietary intake and body weight among overweight and obese children in southern Appalachia. METHODS: The study used baseline data from a cluster-randomized controlled trial, Parent-Led Activity and Nutrition for Healthy Living, evaluating a parent-mediated approach to treating child overweight and obesity in the primary care setting in southern Appalachia. Sixty-seven children ages 5 to 11 years were recruited from four primary care clinics. Multiple linear regression was used to estimate the relation between multiple aspects of the home food environment to dietary intake (fruit and vegetable intake, fat and sweets intake), and standardized body mass index (zBMI), adjusted for baseline family characteristics (education, smoking status during the past month, BMI) and child characteristics (sex, age, Medicaid/TennCare). RESULTS: Findings showed greater parental restriction and pressure in feeding were associated with greater fruit and vegetable intake in children (ß = 0.33, ß = 0.30, respectively; both P < 0.05). The availability of chips and sweets in a child's home and parental inappropriate modeling of eating were associated with an increased risk for consumption of fats and sweets by children (ß = 0.47, ß = 0.54, respectively; both P < 0.01). Parental monitoring of the child's eating was associated with a reduced risk for fat and sweets intake (ß = -0.24; P < 0.01). Finally, parental responsibility for feeding the child was associated with lower zBMI (ß = -0.20; P < 0.05). CONCLUSIONS: The home food environment, including food availability and parenting behaviors, was associated with overweight and obese children's dietary intake and weight. This study adds to evidence suggesting that programs aimed at improving overweight and obese children's eating patterns may target both aspects of the physical home environment and parental behaviors surrounding eating.


Assuntos
Dieta , Sobrepeso/etiologia , Poder Familiar , Adulto , Região dos Apalaches , Atitude Frente a Saúde , Índice de Massa Corporal , Criança , Pré-Escolar , Estudos Transversais , Inquéritos sobre Dietas , Feminino , Humanos , Modelos Lineares , Masculino , Comportamento Materno , Obesidade/etiologia , Relações Pais-Filho , Comportamento Paterno , Autorrelato , Fatores Socioeconômicos
7.
South Med J ; 104(1): 14-9, 2011 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-21119559

RESUMO

OBJECTIVE: The prevalence of childhood overweight and obesity in southern Appalachia is among the highest in the United States (US). Primary care providers are in a unique position to address the problem; however, little is known about attitudes and practices in these settings. METHODS: A 61-item healthcare provider questionnaire assessing current practices, attitudes, perceived barriers, and skill levels in managing childhood overweight and obesity was distributed to physicians in four primary care clinics. Questionnaires were obtained from 36 physicians. RESULTS: Physicians' practices to address childhood overweight and obesity were limited, despite the fact that most physicians shared the attitude that childhood overweight and obesity need attention. While 71% of physicians reported talking about eating and physical activity habits with parents of overweight or obese children, only 19% reported giving these parents the tools they needed to make changes. Approximately 42% determined the parents' readiness to make small changes for their overweight or obese children. Physicians' self-perceived skill level in managing childhood overweight and obesity was found to be a key factor for childhood overweight- and obesity- related practices. CONCLUSION: Primary care physicians in southern Appalachia currently play a limited role in the prevention or intervention of childhood overweight and obesity. Training physicians to improve their skills in managing childhood overweight and obesity may lead to an improvement in practice.


Assuntos
Atitude do Pessoal de Saúde , Obesidade/prevenção & controle , Sobrepeso/prevenção & controle , Papel do Médico , Médicos de Atenção Primária/normas , Atenção Primária à Saúde/métodos , Adulto , Região dos Apalaches/epidemiologia , Criança , Competência Clínica , Feminino , Humanos , Masculino , Obesidade/epidemiologia , Sobrepeso/epidemiologia , Prevalência , Inquéritos e Questionários
8.
Ther Adv Chronic Dis ; 12: 2040622320976979, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33796241

RESUMO

AIMS: In response to the rapid spread of COVID-19, this paper provides health professionals with better accessibility to available evidence, summarising findings from a systematic overview of systematic reviews of the neurological symptoms seen in patients with COVID-19. Implications of so-called 'Long Covid' on neurological services and primary care and similarities with other neurological disorders are discussed. METHODS: Firstly, a systematic overview of current reviews of neurological symptoms of COVID-19 was conducted. Secondly, the implications of these findings are discussed in relation to the potential effect on neurological services and the similarities in the experience of patients with COVID-19 and those with other neurological disorders. A total of 45 systematic reviews were identified within seven databases, published between 11 April 2020 and 15 October 2020, following a search in June 2020, updated on 20 October 2020. RESULTS: The results indicated that COVID-19 exhibits two types of neurological symptoms; life-threatening symptoms such as Guillain-Barre Syndrome (GBS) and encephalitis, and less devastating symptoms such as fatigue and myalgia. Many of these so-called lesser symptoms appear to be emerging as longer-term for some sufferers and have been recently labelled Long Covid. When compared, these less devastating symptoms are very similar to other neurological conditions such as chronic fatigue syndrome (CFS) and functional neurological disorder (FND). CONCLUSION: Implications for neurological healthcare services in the United Kingdom (UK) may include longer waiting times and a need for more resources (including more qualified health professionals). There is also a possible change-effect on health professionals' perceptions of other neurological conditions such as CFS and FND. Future research is recommended to explore changes in health professionals' perceptions of neurological symptoms because of COVID-19.

9.
J Opioid Manag ; 17(4): 343-352, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34533829

RESUMO

OBJECTIVE: Hospital resource utilization is reported to be higher among patients with opioid use disorder (OUD) compared with those without OUD at national and local levels. However, utilization of healthcare services associated with OUD in North Carolina (NC) has not been adequately characterized. We describe inpatient hospital resource utilization among adults with an OUD-diagnosed in NC and the United States (US). We hypothesize that hospitalized adults with OUD will have longer hospital stays, more frequent use of emergency services, a higher number of diagnoses, and comparable hospital charges compared with hospitalized adults without OUD. DESIGN: A retrospective cross-sectional study analyzing hospital discharge abstracts included in the 2016 NC State Inpatient Databases (SIDs) and the 2016 National Inpatient Sample (NIS). OUD and non-OUD groups were compared using the Student's t-test for continuous variables and the χ2 test for categorical variables. PARTICIPANTS: Adults 18 years and older from SID (n = 25,871) and NIS (n = 148,255) databases were included in the analysis. MAIN OUTCOME MEASURES: Length of stay (LOS), use of emergency services, discharge diagnosis, and hospital charge among hospitalized adults with OUD. RESULTS: In NC, patients with OUD were younger (age 18-35), more likely to be white, and more likely to be hospitalized in areas with the lowest median income compared with patients without OUD. Compared to the US, twice as many NC OUD patients were self-payers. Hispanic patients, Medicare beneficiaries, and those in the highest income areas experienced the longest LOS and highest hospital charge. Patients with OUD were more likely to have five or more diagnoses and those with five or more diagnoses had higher LOS and hospital charges. OUD hospitalizations were also associated with more frequent use of emergency services. The most common co-occurring diagnoses were psychoses, substance abuse or dependence, and septicemia or severe sepsis. CONCLUSION: High percentages of self-payers and lower-income OUD patients indicate the need for Medicaid eligibility outreach programs in NC. High LOS and hospital charges among Hispanic, Medicare-covered, and high-income OUD patients call for a more detailed examination to identify underlying causes of disproportionate resource utilization in NC hospitals.


Assuntos
Medicare , Transtornos Relacionados ao Uso de Opioides , Adolescente , Adulto , Idoso , Analgésicos Opioides/uso terapêutico , Estudos Transversais , Hospitalização , Humanos , North Carolina/epidemiologia , Transtornos Relacionados ao Uso de Opioides/diagnóstico , Transtornos Relacionados ao Uso de Opioides/epidemiologia , Estudos Retrospectivos , Estados Unidos/epidemiologia , Adulto Jovem
10.
J Aging Health ; 29(2): 310-323, 2017 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-26944807

RESUMO

OBJECTIVE: Fatigue is a common condition contributing to disability among older patients. We studied self-reported task-specific fatigue and its relation with mobility task performance among community-dwelling primary care patients. METHOD: Cross-sectional analysis of baseline demographic and health data from a prospective cohort study of 430 primary care patients aged 65 years or older. Fatigue was measured using the Avlund Mobility-Tiredness Scale. Performance tasks included rising from a chair, walking 4 m, and climbing two flights of stairs. RESULTS: Among demographic and health factors, pain was the only attribute consistently predictive of fatigue status. Self-reported chair rise fatigue and walking fatigue were associated with specific task performance. Stair climb fatigue was not associated with stair climb time. DISCUSSION: Pain is strongly associated with fatigue while rising from a chair, walking indoors, and climbing stairs. This study supports the validity of self-reported chair rise fatigue and walking fatigue as individual test items.


Assuntos
Fadiga , Avaliação Geriátrica , Atenção Primária à Saúde , Análise e Desempenho de Tarefas , Atividades Cotidianas , Idoso , Idoso de 80 Anos ou mais , Boston , Estudos Transversais , Feminino , Humanos , Masculino , Gravidez , Estudos Prospectivos , Autorrelato , Caminhada/fisiologia
11.
PM R ; 8(8): 738-47, 2016 08.
Artigo em Inglês | MEDLINE | ID: mdl-26805908

RESUMO

BACKGROUND: For older adults with mobility problems, one focus of rehabilitation is treating the underlying neuromuscular impairment(s) that lead to functional decline and disability. Knowing which neuromuscular impairments contribute to basic mobility tasks among older adults with back pain will fill an important knowledge gap and is a critical step towards developing mechanistically based rehabilitative interventions. OBJECTIVE: To evaluate the relationship of neuromuscular impairments with performance of mobility tasks among older adults with and without back pain. DESIGN: Cross-sectional analysis of baseline data from the Boston Rehabilitative Impairment Study of the Elderly. SETTING: Primary care-based population. PATIENTS: Participants (N = 430) were older primary care patients who completed assessments of neuromuscular impairments and mobility tasks. METHODS: Back pain was assessed by the use of an established comorbidity questionnaire. Neuromuscular impairments included trunk extensor muscle endurance, kyphosis, leg strength, leg strength asymmetry, leg speed, mean reaction time, leg coordination, and knee and ankle range of motion. MAIN OUTCOME MEASUREMENTS: Mobility tasks included gait speed, standing balance, chair stand, and patient-reported functional status. Analysis of covariance was used to generate adjusted means for neuromuscular impairments that differed significantly by back pain status. Separate multivariable regression models evaluated the association between neuromuscular impairments and mobility based on back pain status after we adjusted for sociodemographic factors and physiologic impairments. RESULTS: Participants had an average age of 77 years, 68% were female, and 31% reported back pain. Trunk extensor muscle endurance, leg strength, and rapid leg coordination were significantly lower among those with back pain compared to those without (P < .01, P = .01, P = .04, respectively). Patterns of neuromuscular impairments that were associated with mobility tasks differed according to back pain status. CONCLUSIONS: The neuromuscular impairment profiles associated with mobility function among older adults with back pain vary compared with older adults without back pain.


Assuntos
Dor nas Costas , Idoso , Dor Crônica , Estudos Transversais , Feminino , Humanos , Masculino , Limitação da Mobilidade , Equilíbrio Postural , Tronco
12.
Am J Phys Med Rehabil ; 93(7): 553-61, 2014 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-24508931

RESUMO

OBJECTIVE: The aim of this study was to examine the associations of computed tomography-based x-ray attenuation and paraspinal electrical impedance myography measures of trunk muscles with absolute and relative (normalized by body weight) trunk extension strength, independent of muscle cross-sectional area. DESIGN: This is a cross-sectional study of mobility-limited community-dwelling older adults (34 women, 15 men; mean [SD] age, 78.2 [7.2] yrs) recruited from within an existing prospective research cohort. Trunk extension strength, computed tomography-based trunk muscle cross-sectional area and attenuation at L4 level, and paraspinal electrical impedance myography measures were collected. RESULTS: Attenuation was positively correlated with absolute and relative strength for multiple muscle groups (r = 0.32-0.61, P < 0.05). Paraspinal electrical impedance myography phase was positively correlated with paraspinal attenuation (r = 0.30, P = 0.039) and with relative strength (r = 0.30, P = 0.042). In multivariable linear regressions adjusting for sex and cross-sectional area, attenuations of the anterior abdominal muscles (semipartial r = 0.11, P = 0.013) and combined muscles (semipartial r = 0.07, P = 0.046) were associated with relative strength. CONCLUSIONS: Although attenuation was associated with relative strength, small effect sizes indicate limited usefulness as clinical measures of muscle strength independent of muscle size. However, there remains a need for additional studies in larger and more diverse groups of subjects.


Assuntos
Músculos Abdominais/diagnóstico por imagem , Músculos Abdominais/fisiologia , Força Muscular/fisiologia , Músculos Paraespinais/diagnóstico por imagem , Músculos Paraespinais/fisiologia , Músculos Abdominais/anatomia & histologia , Idoso , Anatomia Transversal , Estudos de Coortes , Estudos Transversais , Impedância Elétrica , Feminino , Humanos , Masculino , Tomografia Computadorizada Multidetectores , Análise Multivariada , Miografia/métodos , Músculos Paraespinais/anatomia & histologia , Projetos Piloto , Fatores Sexuais , Tronco
13.
Exp Gerontol ; 57: 218-23, 2014 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-24952097

RESUMO

Balance tests are commonly used to screen for impairments that put older adults at risk for falls. The purpose of this study was to determine the attributes that were associated with balance performance as measured by the Frailty and Injuries: Cooperative Studies of Intervention Techniques (FICSIT) balance test. This study was a cross-sectional secondary analysis of baseline data from a longitudinal cohort study, the Boston Rehabilitative Impairment Study of the Elderly (Boston RISE). Boston RISE was performed in an outpatient rehabilitation research center and evaluated Boston area primary care patients aged 65 to 96 (N=364) with self-reported difficulty or task-modification climbing a flight of stairs or walking 1/2 of a mile. The outcome measure was standing balance as measured by the FICSIT-4 balance assessment. Other measures included: self-efficacy, pain, depression, executive function, vision, sensory loss, reaction time, kyphosis, leg range of motion, trunk extensor muscle endurance, leg strength and leg velocity at peak power. Participants were 67% female, had an average age of 76.5 (±7.0) years, an average of 4.1 (±2.0) chronic conditions, and an average FICSIT-4 score of 6.7 (±2.2) out of 9. After adjusting for age and gender, attributes significantly associated with balance performance were falls self-efficacy, trunk extensor muscle endurance, sensory loss, and leg velocity at peak power. FICSIT-4 balance performance is associated with a number of behavioral and physiologic attributes, many of which are amenable to rehabilitative treatment. Our findings support a consideration of balance as multidimensional activity as proposed by the current International Classification of Functioning, Disability, and Health (ICF) model.


Assuntos
Classificação Internacional de Funcionalidade, Incapacidade e Saúde , Equilíbrio Postural , Idoso , Idoso de 80 Anos ou mais , Estudos Transversais , Feminino , Humanos , Masculino , Processos Mentais , Resistência Física , Autoeficácia
14.
J Gerontol A Biol Sci Med Sci ; 69(12): 1511-8, 2014 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-24799356

RESUMO

BACKGROUND: The prevalence of mild cognitive impairment (MCI) and mobility limitations is high among older adults. The aim of this study was to investigate the association between MCI status and both performance-based and self-report measures of mobility in community-dwelling older adults. METHODS: An analysis was conducted on baseline data from the Boston Rehabilitative Impairment Study in the Elderly study, a cohort study of 430 primary care patients aged 65 or older. Neuropsychological tests identified participants with MCI and further subclassified those with impairment in memory domains (aMCI), nonmemory domains (naMCI), and multiple domains (mdMCI). Linear regression models were used to assess the association between MCI status and mobility performance in the Habitual Gait Speed, Figure of 8 Walk, Short Physical Performance Battery, and self-reported Late Life Function and Disability Instrument's Basic Lower Extremity and Advanced Lower Extremity function scales. RESULTS: Participants had a mean age of 76.6 years, and 42% were characterized with MCI. Participants with MCI performed significantly worse than participants without MCI (No-MCI) on all performance and self-report measures (p < .01). All MCI subtypes performed significantly worse than No-MCI on all mobility measures (p < .05) except for aMCI versus No-MCI on the Figure of 8 Walk (p = .054) and Basic Lower Extremity (p = .11). Moreover, compared with aMCI, mdMCI manifested worse performance on the Figure of 8 Walk and Short Physical Performance Battery, and naMCI manifested worse performance on Short Physical Performance Battery and Basic Lower Extremity. CONCLUSIONS: Among older community-dwelling primary care patients, performance on a broad range of mobility measures was worse among those with MCI, appearing poorest among those with nonmemory MCI.


Assuntos
Envelhecimento , Cognição/fisiologia , Cognição/efeitos da radiação , Disfunção Cognitiva/fisiopatologia , Memória/fisiologia , Caminhada/fisiologia , Idoso , Boston/epidemiologia , Disfunção Cognitiva/diagnóstico , Disfunção Cognitiva/epidemiologia , Estudos Transversais , Progressão da Doença , Feminino , Humanos , Masculino , Limitação da Mobilidade , Testes Neuropsicológicos , Prevalência
15.
J Gerontol A Biol Sci Med Sci ; 68(12): 1532-9, 2013 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-23657972

RESUMO

BACKGROUND: Habitual gait speed (HGS) and the figure-of-8 walking test (F8WT) are measures of walking ability that have been associated with mobility outcomes and disability among older adults. Our objective was to contrast the physiologic, health, and behavioral attributes underlying performance of these two walking tests among older adults with mobility limitations. METHODS: HGS and F8WT were the primary outcomes. HGS was measured as time needed to walk a 4-m straight course at usual pace from standstill position. F8WT was measured as time to walk in a figure-of-8 pattern at self-selected usual pace from standstill position. Separate multivariable linear regression models were constructed that predicted walking performance. Independent variables included physiologic, cognitive-behavioral health attributes, and demographic information. RESULTS: Of 430 participants, 414 completed both walking tests. Participants were 67.7% female, had a mean age of 76.5 ± 7.0 years and a mean of 4.1 ± 2.0 chronic conditions. Mean HGS was 0.94 ± 0.23 m/s and mean F8WT was 8.80 ± 2.90 seconds. Within separate multivariable linear regression models (HGS: R (2) = .46, p model < .001; F8WT: R (2) = .47, p model < .001), attributes statistically significant within both models included: trunk extension endurance, ankle range of motion, leg press velocity at peak power, executive function, and sensory loss. Cognitive and physiologic attributes uniquely associated with F8WT were cognitive processing speed and self-efficacy, and reaction time and heel-to-floor time. Pain and peak leg press strength were associated with only HGS. CONCLUSIONS: Both HGS and F8WT are useful tests of walking performance. Factors uniquely associated with F8WT suggest that it may be well suited for use among older adult patients with balance problems or at risk for falls.


Assuntos
Avaliação Geriátrica/métodos , Limitação da Mobilidade , Desempenho Psicomotor , Caminhada , Idoso , Idoso de 80 Anos ou mais , Avaliação da Deficiência , Função Executiva , Teste de Esforço/métodos , Feminino , Marcha/fisiologia , Humanos , Masculino , Tempo de Reação , Reprodutibilidade dos Testes , Autoeficácia , Caminhada/fisiologia , Caminhada/psicologia
16.
Contemp Clin Trials ; 32(6): 882-92, 2011 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-21777701

RESUMO

Child obesity has become an important public health concern, especially in rural areas. Primary care providers are well positioned to intervene with children and their parents, but encounter many barriers to addressing child overweight and obesity. This paper describes the design and methods of a cluster-randomized controlled trial to evaluate a parent-mediated approach utilizing physician's brief motivational interviewing and parent group sessions to treat child (ages 5-11 years) overweight and obesity in the primary care setting in Southern Appalachia. Specific aims of this pilot project will be 1) to establish a primary care based and parent-mediated childhood overweight intervention program in the primary care setting, 2) to explore the efficacy of this intervention in promoting healthier weight status and health behaviors of children, and 3) to examine the acceptability and feasibility of the approach among parents and primary care providers. If proven to be effective, this approach may be an exportable model to other primary care practices.


Assuntos
Estilo de Vida , Atividade Motora/fisiologia , Obesidade , Pais , Ensaios Clínicos Controlados Aleatórios como Assunto/métodos , Índice de Massa Corporal , Peso Corporal , Comportamentos Relacionados com a Saúde , Humanos , Incidência , Estado Nutricional , Obesidade/epidemiologia , Obesidade/prevenção & controle , Obesidade/psicologia , Estados Unidos/epidemiologia
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