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OBJECTIVES: Despite three decades of research, gaps remain in meeting the needs of people with dementia and their family/friend carers as they navigate the often-tumultuous process of driving cessation. This paper describes the process of using a knowledge-to-action (KTA) approach to develop an educational web-based resource (i.e. toolkit), called the Driving and Dementia Roadmap (DDR), aimed at addressing some of these gaps. DESIGN: Aligned with the KTA framework, knowledge creation and action cycle activities informed the development of the DDR. These activities included systematic reviews; meta-synthesis of qualitative studies; interviews and focus groups with key stakeholders; development of a Driving and Dementia Intervention Framework (DD-IF); and a review and curation of publicly available resources and tools. An Advisory Group comprised of people with dementia and family carers provided ongoing feedback on the DDR's content and design. RESULTS: The DDR is a multi-component online toolkit that contains separate portals for current and former drivers with dementia and their family/friend carers. Based on the DD-IF, various topics of driving cessation are presented to accommodate users' diverse stages and needs in their experiences of decision-making and transitioning to non-driving. CONCLUSION: Guided by the KTA framework that involved a systematic and iterative process of knowledge creation and translation, the resulting person-centered, individualized and flexible DDR can bring much-needed support to help people with dementia and their families maintain their mobility, community access, and social and emotional wellbeing during and post-driving cessation.
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As cancer and its treatment negatively impacts the long-term health and quality of life of survivors, there is a need to explore new avenues to prevent or minimize the impact of adverse effects in children with cancer and cancer survivors. Therefore, this scoping review aimed to report on the state of the evidence on the use and effects of complex behavioral interventions (CBI) targeting physical activity and/or dietary behaviors in pediatric oncology. Fourteen quantitative studies were included, evaluating interventions that used a combination of two or three different treatment modalities. Overall, studies demonstrated that it is feasible to implement CBI and that they can potentially improve physical activity and dietary behaviors as well as patient outcomes such as physical and psychological health. Unfortunately, due to a paucity of studies and the heterogeneity of the studies included in this review, no conclusive evidence favoring specific interventions were identified.
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Dieta , Exercício Físico , Neoplasias , Qualidade de Vida , Criança , Humanos , Oncologia , Neoplasias/terapiaRESUMO
OBJECTIVES: The main objective was to determine the trajectory of instrumental activities of daily living (iADL) decline in persons with mild cognitive impairment (MCI) who progressed towards dementia relative to persons with MCI who remained stable. METHODS/DESIGN: At study entry, 121 participants met criteria for MCI. Based on the follow-up, 47 participants later converted to dementia and were identified as progressors. Sixteen participants, identified as decliners, presented a significant cognitive decline but did not reach the criteria for dementia within the study timeframe. Stable MCI remained cognitively stable during the 5-year follow-up; n = 58. Participants completed a yearly assessment using clinical tests/questionnaires, neuropsychological measures, and functional autonomy assessment until they met criteria for dementia. The average number of months for the follow-up was 34. RESULTS: Many years of stable performance followed by an accelerated decline just prior to diagnosis, was observed for complex activities for progressors. No change was found for stable MCI and a gradual linear decline characterized decliners. The housekeeping-related activities component showed a linear decline in progressors and did not change in stable and decliner MCI. We found a predictive model that includes significant predictors of dementia conversion with a high diagnostic accuracy the following year (area under the curve = 0.94 [95% confidence level; lower bound: 0.87, upper bound: 1]). CONCLUSIONS: It is critical to assess iADL that reflect complex activities in the evaluation of MCI individuals as their impairment, combined with change on cognitive markers, indicates a higher risk of dementia progression 1 or 2 years later.
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Disfunção Cognitiva , Demência , Atividades Cotidianas , Progressão da Doença , Humanos , Testes Neuropsicológicos , Inquéritos e QuestionáriosRESUMO
Early psychosis intervention aims to accurately detect adolescents and young adults at risk for major mental disorders, particularly schizophrenia, yet early biomedical diagnostic accuracy remains poor. However, phenomenological approaches focusing on eliciting and understanding the subjective experience of help-seeking youth better detect incipient schizophrenia. The Azima Battery is an occupational therapy projective assessment that uses expressive media in a standard setup, in order to phenomenologically elicit and describe the activity performance and narratives of individuals at risk of, or on, the psychotic-spectrum.The purpose of this study was to estimate the predictive validity of the Azima Battery with youth seeking help for a first episode of psychosis, and identify patterns of performance distinctive of a diagnosis of schizophrenia 1-year later. A mixed methods phenomenological approach was used to calculate the predictive validity of the Azima Battery in detecting incipient schizophrenia, and to qualitatively identify patterns of performance. Study results demonstrate that the diagnostic accuracy of the Azima Battery is greater than psychiatric interviewing for a future diagnosis of schizophrenia (N = 62: 88.7 % vs 42 %). Performance elements and patterns statistically distinctive of schizophrenia are described, and relate to the structure of the created objects. Therefore, the Azima Battery is a valid measure for clinical use by occupational therapists working in early intervention for psychosis as a complement to traditional psychiatric interviewing.
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Entrevista Psicológica/normas , Terapia Ocupacional , Escalas de Graduação Psiquiátrica/normas , Transtornos Psicóticos/diagnóstico , Esquizofrenia/diagnóstico por imagem , Adolescente , Adulto , Feminino , Humanos , Masculino , Valor Preditivo dos Testes , Adulto JovemRESUMO
BACKGROUND: Mild deficits in instrumental activities of daily living (IADLs) have consistently been reported in the individuals with mild cognitive impairment (MCI). A variety of functional assessment tools, including self-and informant report questionnaires and performance-based measures, have been employed in MCI. Previously, a limited focus has been directed at appraising the quality of questionnaires. The goal of this study was to identify the questionnaires that have been validated in the MCI population. Additionally, the quality of validation studies and psychometric attributes of these questionnaires were appraised. METHODS: Relevant articles were systematically searched in PsychINFO, Ovid MEDLINE, and CINAHL against specific eligibility criteria. To evaluate the methodology of the psychometric studies, the COSMIN checklist was employed. Also, the psychometric properties of the assessment tools were evaluated based upon Terwee's criteria. RESULTS: A total of five psychometric studies and questionnaires were critically evaluated. Varying psychometric properties were available for the chosen tools. None of the studies received the best possible rating for their methodological quality. It was found that questionnaires with high discriminative ability to distinguish MCI from other diagnostic groups were: Disability Assessment in Dementia-6 (DAD-6), Functional Activity Questionnaire (FAQ), and Alzheimer's Disease Cooperative Study/Activities of Daily Living scale adapted for MCI patients (ADCS-MCI-ADL-24). CONCLUSION: Psychometric studies with strong methodological rigor are required in the future. Considering the fact that IADL decline has been associated with dementia, early detection of functional difficulties in MCI needs to be encouraged as it will allow suitable and timely interventions to prolong functional independence of affected individuals.
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Atividades Cotidianas/psicologia , Disfunção Cognitiva/fisiopatologia , Disfunção Cognitiva/psicologia , Psicometria/normas , Inquéritos e Questionários/normas , Idoso , Idoso de 80 Anos ou mais , Avaliação Geriátrica , Humanos , Testes Neuropsicológicos , Desempenho Psicomotor/fisiologia , Reprodutibilidade dos TestesRESUMO
BACKGROUND: Interventions to improve driving ability after stroke, including driving simulation and retraining visual skills, have limited evaluation of their effectiveness to guide policy and practice. OBJECTIVES: To determine whether any intervention, with the specific aim of maximising driving skills, improves the driving performance of people after stroke. SEARCH METHODS: We searched the Cochrane Stroke Group Trials register (August 2013), the Cochrane Central Register of Controlled Trials (The Cochrane Library 2012, Issue 3), MEDLINE (1950 to October 2013), EMBASE (1980 to October 2013), and six additional databases. To identify further published, unpublished and ongoing trials, we handsearched relevant journals and conference proceedings, searched trials and research registers, checked reference lists and contacted key researchers in the area. SELECTION CRITERIA: Randomised controlled trials (RCTs), quasi-randomised trials and cluster studies of rehabilitation interventions, with the specific aim of maximising driving skills or with an outcome of assessing driving skills in adults after stroke. The primary outcome of interest was the performance in an on-road assessment after training. SECONDARY OUTCOMES included assessments of vision, cognition and driving behaviour. DATA COLLECTION AND ANALYSIS: Two review authors independently selected trials based on pre-defined inclusion criteria, extracted the data and assessed risk of bias. A third review author moderated disagreements as required. The review authors contacted all investigators to obtain missing information. MAIN RESULTS: We included four trials involving 245 participants in the review. Study sample sizes were generally small, and interventions, controls and outcome measures varied, and thus it was inappropriate to pool studies. Included studies were at a low risk of bias for the majority of domains, with a high/unclear risk of bias identified in the areas of: performance (participants not blinded to allocation), and attrition (incomplete outcome data due to withdrawal) bias. Intervention approaches included the contextual approach of driving simulation and underlying skill development approach, including the retraining of speed of visual processing and visual motor skills. The studies were conducted with people who were relatively young and the timing after stroke was varied. PRIMARY OUTCOME: there was no clear evidence of improved on-road scores immediately after training in any of the four studies, or at six months (mean difference 15 points on the Test Ride for Investigating Practical Fitness to Drive - Belgian version, 95% confidence intervals (CI) 4.56 to 34.56, P value = 0.15, one study, 83 participants). SECONDARY OUTCOMES: road sign recognition was better in people who underwent training compared with control (mean difference 1.69 points on the Road Sign Recognition Task of the Stroke Driver Screening Assessment, 95% CI 0.51 to 2.87, P value = 0.007, one study, 73 participants). Significant findings were in favour of a simulator-based driving rehabilitation programme (based on one study with 73 participants) but these results should be interpreted with caution as they were based on a single study. Adverse effects were not reported. There was insufficient evidence to draw conclusions on the effects on vision, other measures of cognition, motor and functional activities, and driving behaviour with the intervention. AUTHORS' CONCLUSIONS: There was insufficient evidence to reach conclusions about the use of rehabilitation to improve on-road driving skills after stroke. We found limited evidence that the use of a driving simulator may be beneficial in improving visuocognitive abilities, such as road sign recognition that are related to driving. Moreover, we were unable to find any RCTs that evaluated on-road driving lessons as an intervention. At present, it is unclear which impairments that influence driving ability after stroke are amenable to rehabilitation, and whether the contextual or remedial approaches, or a combination of both, are more efficacious.
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Condução de Veículo , Reabilitação do Acidente Vascular Cerebral , Cognição , Feminino , Humanos , Masculino , Desempenho Psicomotor/fisiologia , Ensaios Clínicos Controlados Aleatórios como Assunto , Testes VisuaisRESUMO
This article addresses a critically important topic for the occupational therapy (OT) profession and driver rehabilitation specialists (DRS), related to the introduction and deployment of personal and public automated vehicles (AVs); and discusses the current and corresponding changing roles for these professionals. Within this commentary, we provide an overview of the relevant literature on AV regulations, policy, and legislation in North America, the various levels of AV technology, and inclusive and universal design principles to consider in AV deployment for people with disabilities. The role of the OT practitioner and DRS is described within the context of the person-environment-occupation-performance model, and within the guidelines of the Association for Driver Rehabilitation Specialists and the American Occupational Therapy Association. The article concludes with considerations for an extended clinical agenda, a new research agenda, and a call for action to OT practitioners and DRS, as well as to educators, certification bodies, professional organizations, and collaborators.
Automated Vehicles: Future Initiatives for Occupational Therapy Practitioners and Driver Rehabilitation SpecialistsThis article discusses a critical practice and scientific area for occupational therapy (OT) practitioners and driver rehabilitation specialists (DRS), namely the deployment of automated vehicles (AVs) in North America and its effect on the OT profession. The article situates driving, including driving AVs, within the context of a credible OT model, discusses the current and changing roles of the OT practitioner and DRS, stipulates the rules and regulations for AVs in North America, expounds on the different levels of AV technology and potential implications, requirements for accessible AVs for people with disabilities, and highlights guidelines from professional organizations pertaining driving as a practice area. The article concludes by suggesting new directions for clinical practice and research, and it calls on OT practitioners, DRS, educators, certification organizations, and collaborators to take action.
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OBJECTIVES: Baltes and Baltes' "selective optimization with compensation" model is pertinent to driving but evidence about the use of compensation using longitudinal designs is scarce. Therefore, we sought to determine if older drivers reduced their engagement in distracting behaviors while driving, over a 6-year period. METHODS: We used data captured over several annual assessments from a cohort of 583 drivers aged 70 and older to determine if their engagement in 12 distracting behaviors (e.g., listening to the radio, talking with passengers) declined over time. We adjusted our multivariable model for several potential confounders of the association between our outcome variable and time. RESULTS: Overall, and after adjustment for potential confounders, the participants reduced their engagement in distracting behaviors over the study period (odds ratio [OR] = 0.96, 95% confidence interval [CI] = 0.95-0.97). Baseline age was negatively associated with engagement in distracting behaviors (OR = 0.95, 95% CI = 0.94-0.96). Men engaged in more distracting behaviors than women (OR = 1.15, 95% CI = 1.03-1.27), as did participants living in the largest urban centers compared to participants living in the smallest areas (OR = 1.21, 95% CI = 1.04-1.41). The number of kilometers driven per year (for every 10,000 km) was positively associated with the proportion of distracting behaviors drivers engaged in (OR = 1.13, 95% CI = 1.08-1.19). DISCUSSION: Drivers in our cohort reduced their engagement in distracting behaviors over the study period. This suggests that older drivers adjust their driving over time, which aligns with age-related theories and models about compensation.
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Condução de Veículo , Masculino , Humanos , Feminino , Idoso , Idoso de 80 Anos ou mais , Estudos Longitudinais , Coleta de DadosRESUMO
BACKGROUND: Functional impairment is a core symptom of Alzheimer's disease (AD) often measured by loss of ability to perform activities of daily living (ADL). The objective is to describe the progressive loss of specific ADL functional capabilities expressed by AD patients' cognitive ability. METHODS: Data are from ELN-AIP-901, an observational study of cognitive progression in participants aged 50-85 with AD (n = 196), mild cognitive impairment (n = 70), or cognitively normal (n = 75). Participants were evaluated using the Mini-Mental Status Exam (MMSE) and the Disability Assessment for Dementia (DAD) every six months for ≤2 years. Hierarchical regression was used to estimate annual change in DAD and MMSE; first, by individuals' rate of change using linear regression, then controlling for baseline diagnosis. RESULTS: Over a two-year period, in AD participants, a 1-point change in MMSE was associated with a 3-point change in DAD (2.79, 95% CI: 1.97-3.63); DAD items within the finance, medication, and outings subdomains were impacted earlier than other subdomains; a hierarchy of functional impairment was observed, with instrumental ADL generally impaired prior to basic ADL. CONCLUSIONS: ADL are impacted in a progressive and hierarchical manner associated with cognitive decline, but substantial variability remains among individuals, as well as in the relative order of items affected.
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Atividades Cotidianas , Doença de Alzheimer/fisiopatologia , Transtornos Cognitivos/fisiopatologia , Idoso , Idoso de 80 Anos ou mais , Doença de Alzheimer/diagnóstico , Doença de Alzheimer/psicologia , Transtornos Cognitivos/diagnóstico , Transtornos Cognitivos/psicologia , Avaliação da Deficiência , Progressão da Doença , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Testes Neuropsicológicos , Análise de RegressãoRESUMO
INTRODUCTION: most people with a traumatic brain injury (TBI) live with physical, sensory, or psychological sequelae that affect their day-to-day functioning and prevent them from performing their regular activities. CONTEXT: a Citizen Accompaniment for Community Integration project (APIC) was implemented for people with TBI to fulfill the lack of access to resources and gives them support to redefine their life projects. OBJECTIVES: this study's aim is to evaluate the APIC's impacts on the participants' wellbeing and their ability to participate in recreational and day-to-day living activities. METHODS: it uses a mixed research design of multiple case studies supported by a participative and collaborative research approach. Qualitative and quantitative datas were collected from 9 participants with TBI in 2 stages, at the beginning of the APIC after 6 months and at the end, after 12 months, using semi-structured interviews. RESULTS: this study shows the APIC's positive impacts in the development of the participant's autonomy and satisfaction with their social participation. DISCUSSION AND CONCLUSION: it tends to reveal that the APIC is a safe space for experimentation, founded on a reciprocal relationship between accompanied and accompanier, and promoting the commitment to the resilience process.
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Lesões Encefálicas/reabilitação , Serviços de Saúde Comunitária/organização & administração , Integração Comunitária , Pessoas com Deficiência , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Autonomia Pessoal , Avaliação de Programas e Projetos de Saúde , Quebeque , Ajustamento SocialRESUMO
Cette étude a sondé 46 médecins de famille québécois quant à leurs pratiques pour l'évaluation et le dépistage des conducteurs à risque afin 1) de mieux comprendre leur niveau de compétence perçu; 2) de recenser les difficultés rencontrées dans le processus de prise de décision et 3) de documenter leurs besoins et attitudes quant à une collaboration plus étroite avec les ergothérapeutes. Les participants (femmes : 84,8 %; moyenne d'expérience : 15,7 (±12,1) ans) ont répondu à un sondage en ligne de 30 questions. Les résultats de cette étude démontrent que malgré un certain confort à effectuer l'évaluation et le dépistage des conducteurs à risque, les médecins ne se considèrent pas comme les professionnels les mieux qualifiés pour ce faire. Ils reconnaissent également le rôle que jouent les ergothérapeutes dans le dépistage de cette clientèle et l'intervention auprès d'elle. Ils voient ainsi la pertinence d'avoir accès aux services de ces professionnels en soins de première ligne.
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ABSTRACT: With a growing population of older adults living with dementia in the community, nurse practitioners (NPs) are increasingly expected to address issues of medical fitness to drive (MFTD) and driving cessation within their clinical practice. With their expertise in clinical assessment and communication skills, NPs are well suited to this area of practice. Studies that examined MFTD and/or driving cessation suggest that NPs want and need further knowledge and training with this population. As part of our aim to develop an online educational program on driving and dementia for health care providers, including NPs, this mixed-methods study explored NPs' preferences regarding the format and content for the proposed online program. Results from an online survey completed by 90 NPs and interviews with six NPs highlighted key areas of focus for virtual modules, where communication strategies, tools to assess MFTD, and the reporting process for medically unfit drivers were emphasized. Reflecting on their team approach to care, participants in this study preferred a hybrid approach of asynchronous and synchronous learning delivery for this educational program. The next step will be to evaluate this program and its impact on both NP knowledge and skills in terms of its real-world application.
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Demência , Educação a Distância , Profissionais de Enfermagem , Humanos , Idoso , Profissionais de Enfermagem/educação , Aprendizagem , Demência/terapiaRESUMO
BACKGROUND: Assessing an older adult's fitness-to-drive is an important part of clinical decision making. However, most existing risk prediction tools only have a dichotomous design, which does not account for subtle differences in risk status for patients with complex medical conditions or changes over time. Our objective was to develop an older driver risk stratification tool (RST) to screen for medical fitness-to-drive in older adults. METHODS: Participants were active drivers aged 70 and older from 7 sites across 4 Canadian provinces. They underwent in-person assessments every 4 months with an annual comprehensive assessment. Participant vehicles were instrumented to provide vehicle and passive Global Positioning System (GPS) data. The primary outcome measure was police-reported, expert-validated, at-fault collision adjusted per annual kilometers driven. Predictor variables included physical, cognitive, and health assessment measures. RESULTS: A total of 928 older drivers were recruited for this study beginning in 2009. The average age at enrollment was 76.2 (standard deviation [SD] = 4.8) with 62.1% male participants. The mean duration for participation was 4.9 (SD = 1.6) years. The derived Candrive RST included 4 predictors. Out of 4 483 person-years of driving, 74.8% fell within the lowest risk category. Only 2.9% of person-years were in the highest risk category where the relative risk for at-fault collisions was 5.26 (95% confidence interval = 2.81-9.84) compared to the lowest risk group. CONCLUSIONS: For older drivers whose medical conditions create uncertainty regarding their fitness-to-drive, the Candrive RST may assist primary health care providers when initiating a conversation about driving and to guide further evaluation.
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Condução de Veículo , Humanos , Masculino , Idoso , Idoso de 80 Anos ou mais , Feminino , Condução de Veículo/psicologia , Acidentes de Trânsito/prevenção & controle , Canadá/epidemiologia , Exame Físico , Medição de RiscoRESUMO
BACKGROUND: Hospitalized frail older patients are usually assessed for their ability to perform some daily living activities in a clinical setting prior to discharge. However, assessments that take place in this unfamiliar environment might not be as representative of their functional performance as assessments at home. This may be related to a decline in some cognitive components, such as executive functions (EF), which enable one to cope with new environments. This study thus aims to compare cooking task performance in familiar and unfamiliar settings in a population of frail older adults with poor and preserved EF. METHODS: Thirty-seven frail older adults were assigned to one of two groups: poor EF or preserved EF. Participants performed two cooking tasks in familiar and unfamiliar settings, using a counterbalanced design. Their performance was assessed with a reliable tool based on observation of motor and process skills (Assessment of Motor and Process Skills). RESULTS: Thirty-three participants were retained for analysis. They demonstrated significantly better motor skills (F = 5.536; p = 0.025) and process skills (F = 8.149; p = 0.008) in the familiar setting. The difference between settings was particularly marked for process skills in participants with poor EF (F = 16.920; p < 0.001). CONCLUSIONS: This study suggests that a home setting may be preferable for a more accurate assessment of cooking task performance in frail older adults, especially those with poor EF. These findings highlight the risk of underestimating frail older adults' performance when assessed in an unfamiliar setting (e.g. hospital), which could lead to inefficient allocation of home care services.
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Culinária , Função Executiva , Idoso Fragilizado/psicologia , Idoso , Idoso de 80 Anos ou mais , Humanos , Masculino , Testes Neuropsicológicos , Desempenho Psicomotor , Reconhecimento PsicológicoRESUMO
Treatments for adolescent cancer can cause debilitating side effects in the short- and long-term such as nausea and malnutrition but also cardiometabolic disturbances. Although the risk for cardiometabolic complications is greater for adolescents with cancer than younger ones, adolescents typically respond poorly to family-oriented health promotion programs. This study aims to assess the needs, barriers and facilitators to healthy lifestyle promotion interventions for adolescents with cancer and how to best adapt these interventions for them. Interviews were held with adolescents treated for cancer (n = 9) and parents (n = 6), focus groups were conducted with stakeholders working in oncology (n = 12) and self-report questionnaires were sent to stakeholders involved in a health promotion intervention (n = 6). At the time of interview, mean age of adolescent participants (40% female) was 17.0 ± 1.9 years (mean age at diagnosis: 14.6 ± 1.6 years). Verbatim and responses to questionnaires were coded and analyzed using qualitative methods. Stakeholder stated that adolescents with cancer need to access activities adapted to their age, to communicate with peers going through a similar experience, and to preserve their schooling and friendships. Barriers to intervention reported by adolescents, parents and stakeholders include lack of motivation, schedule conflicts, fatigue and treatment side effects. Some of the barriers mentioned by adolescents and parents include pain, post-surgery problems, school, physical deconditioning, and lack of time. Facilitators mentioned by adolescents and parents comprise trust in stakeholders' expertise, personalized approaches, scheduling flexibility. Stakeholders recommended to build trust in the relationship, favoring non-moralizing teachings, adapt interventions to adolescents' limited attention span and avoiding the use of long-term health benefits as a motivator.
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PURPOSE: To compare the advantages of training on a driving simulator versus on the road, when learning to drive with new assistive technologies (AT) in individuals with motor impairments. METHOD: An experimental group (EXP = 16) that trained on a driving simulator was compared to a comparison group (CMP = 16) that received training only on the road. A post-training road test assessed driving performance. Analysis included proportion of participants who successfully completed the on-road driving test, number of training sessions, level of satisfaction, simulator sickness, advantages and discomforts. RESULTS: EXP and CMP were comparable for age (48 ± 17 years), sex (13 M, 3 F), and AT (3 steering wheel knobs with integrated switches, 4 left accelerators, 9 hand controls and steering wheel knobs). No significant difference was observed between groups in the proportion of participants who were found to be fit to drive (EXP: 9/16; CMP: 13/16; p = 0.126) or in the number of sessions completed (EXP: 4.3; CMP: 3.2; p = 0.061). For 6 of the 9 satisfaction variables, participants reported being satisfied/very satisfied with training on a simulator with driving assistive technologies 76% to 100% of the time. EXP was satisfied to have been able to use simulator sessions before going on the road (100%). Participants determined to be fit to drive on an on-road test following simulator training showed no significant difficulty continuing with the training. EXP reported temporary discomfort on the simulator during the initial session (88%). CONCLUSION: Simulators provide some advantages for training drivers with adaptive aids in a safe context.IMPLICATIONS FOR REHABILITATIONAmong individuals with motor impairments who used to drive: All participants reported a high level of satisfaction training on the simulator with assistive technologies.The simulator proved to be an interesting tool for initiating training with new driving AT in a safe environment at no cost to individuals.The few discomforts reported during the first session resolved over time when participants continued with the driving simulator protocol.Occupational therapists noticed that the difficulties observed on the simulator were the same as those observed during on-road testing.The simulator allowed participants to begin to learn how to operate a vehicle with new assistive technology in a safe context.
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Condução de Veículo , Simulação por Computador , Pessoas com Deficiência/reabilitação , Tecnologia Assistiva , Treinamento por Simulação/métodos , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , SegurançaRESUMO
There is a concern in the public domain about driving safety among older drivers due the increase in age-associated medical conditions. It is not known how these medical changes impact driving performance and choice of driving environment. This study aimed to compare older drivers' (≥74 years) driving performance in a naturalistic setting to middle-aged drivers (35-64 years) on their chosen driving environment, and number, type and severity of errors. The effect of sex and perceived driving ability was also examined. Drivers' performance was studied using the electronic Driving Observation Schedule [eDOS]), a naturalistic observation approach. Fifty-three older (mean age = 80.6 years, 72% male) and 60 middle-aged (mean age = 50.0 years, 50% male) healthy drivers were recruited. Both groups made few driving errors that were mostly low-risk. Driving performance of older adults differed from middle-aged drivers; they drove on simpler routes (fewer intersections and lane changes) and made fewer errors. Findings are likely indicative of older drivers' use of adaptive strategies to maintain safe driving.
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Acidentes de Trânsito , Condução de Veículo , Acidentes de Trânsito/prevenção & controle , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , RiscoRESUMO
Most older adults perceive themselves as good drivers; however, their perception may not be accurate, and could negatively affect their driving safety. This study examined the accuracy of older drivers' self-awareness of driving ability in their everyday driving environment by determining the concordance between the perceived (assessed by the Perceived Driving Ability [PDA] questionnaire) and actual (assessed by electronic Driving Observation Schedule [eDOS]) driving performance. One hundred and eight older drivers (male: 67.6%; age: mean = 80.6 years, standard deviation [SD] = 4.9 years) who participated in the study were classified into three groups: underestimation (19%), accurate estimation (29%), and overestimation (53%). Using the demographic and clinical functioning information collected in the Candrive annual assessments, an ordinal regression showed that two factors were related to the accuracy of self-awareness: older drivers with better visuo-motor processing speed measured by the Trail Making Test (TMT)-A and fewer self-reported comorbid conditions tended to overestimate their driving ability, and vice versa.
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Acidentes de Trânsito , Condução de Veículo , Idoso , Idoso de 80 Anos ou mais , Cognição , Humanos , Masculino , Percepção , Inquéritos e Questionários , Teste de Sequência AlfanuméricaRESUMO
OBJECTIVE: To examine whether the impact of power mobility devices (PMDs) varies as a function of stage of usage and to explore key factors associated with greater life-space mobility for middle-aged and older adults. DESIGN: Multicohort study with respondents grouped as a function of stage of PMD usage (reference group with mobility impairments, n=42; initial users, 1-6mo, n=35; long-term users, 12-18mo, n=39). Cohorts were compared with respect to life-space mobility in a continuum of environments ranging from home to outside town, using analysis of variance and chi-square tests. Baseline personal, assistive device, intervention, and environmental factors associated with life-space mobility were explored with age-adjusted linear regression models. SETTING: Four Canadian rehabilitation centers. PARTICIPANTS: Random sample of middle-aged and older adults (N=116; 50-89y) living in the community or residential care. INTERVENTION: Procurement of a powered wheelchair or scooter. MAIN OUTCOME MEASURE: Life-Space Assessment composite score. RESULTS: Cohort comparisons showed higher frequency of outings for PMD users in the neighborhood (P<.001) and around home (P<.05) and significantly greater Life-Space Assessment composite scores for initial and long-term users than for the reference group (P<.05). Factors such as sex, the nature of activities, and device type explained variances in Life-Space Assessment composite score ranging from 15.9% to 18.0% (P<.006). CONCLUSIONS: Life-space mobility increases after PMD use and remains stable across the stages of initial and long-term use. To appreciate the impact of PMDs, clinicians should consider the environment and a combination of personal and device factors that are associated with the range of life-space mobility in the first 18 months after procurement.
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Fontes de Energia Elétrica , Cadeiras de Rodas , Idoso , Idoso de 80 Anos ou mais , Acessibilidade Arquitetônica , Estudos de Coortes , Meio Ambiente , Feminino , Humanos , Masculino , Pessoa de Meia-IdadeRESUMO
OBJECTIVES: We sought to determine whether the partial administration of the Cognitive Behavioral Driver's Inventory (CBDI) has a significant effect on its concurrent validity. METHOD: Data were extracted from charts of clients with cerebrovascular accident or traumatic brain injury from three centers. The CBDI was administered either completely or partially (right and left perimetry or Wechsler Adult Intelligence Scale-Revised (WAIS-R; Wechsler, 1982; Picture Completion and Digit Symbol tests were not completed). Concurrent validity indicators were calculated for the CBDI and three different scenarios of partial administration of the CBDI. RESULTS: Only 52% of the road test failures were predicted correctly by the completely administered CBDI. Nonadministration of the WAIS-R rarely modified the CBDI results. Omission of perimetry scores tended to increase the sensitivity and decrease the specificity (not significantly). CONCLUSION: The CBDI should be used as a complement, not a substitution, for a road test. Partially administrating the CBDI, specifically excluding perimetry measures, can affect its concurrent validity.