Validity of using the Assessment of Motor and Process Skills to estimate overall home safety in persons with psychiatric conditions

Quality of ADL task performance in persons with schizophrenia: Looking beyond independence

BACKGROUND

Persons with schizophrenia may experience decreased ability to perform activities of daily living (ADL) indicated by need for assistance in everyday life. Others are independent, but their quality of ADL task performance in terms of effort and efficiency may still be impacted.

AIMS/OBJECTIVES

The overall purpose of this study was to explore the quality of ADL task performance in subgroups with schizophrenia (independent/needing assistance).

MATERIALS AND METHODS

Participants were in- and outpatients at a Psychiatric Hospital diagnosed with schizophrenia (n = 83). Their quality of ADL task performance was evaluated using the Assessment of Motor and Process Skills (AMPS). Evaluations were conducted at the hospital. Two subgroups (A: independent and B: needing assistance) were created based on AMPS ADL ability measures.

RESULTS

The majority in both subgroups had AMPS ADL ability measures within the risk zones. Further, the majority in subgroup A had ADL ability measures within age expectations but below mean for well persons of the same age. Both ineffective motor and process skills were identified in both subgroups.

CONCLUSIONS/SIGNIFICANCE

Occupational therapy is indicated for persons with schizophrenia, both for independent persons and for persons needing assistance. This is to prevent decline in or to enhance ADL ability.

Development of an Assistive Technology for Cognition to Support Meal Preparation in Severe Traumatic Brain Injury: User-Centered Design Study

Background

Although assistive technology for cognition (ATC) has enormous potential to help individuals who have sustained a severe traumatic brain injury (TBI) prepare meals safely, no ATC has yet been developed to assist in this activity for this specific population.

Objective

This study aims to conduct a needs analysis as a first step in the design of an ATC to support safe and independent meal preparation for persons with severe TBI. This included identifying cooking-related risks to depict future users’ profiles and establishing the clinical requirements of the ATC.

Methods

In a user-centered design study, the needs of 3 future users were evaluated in their real-world environments (supported-living residence) using an ecological assessment of everyday activities, a review of their medical files, a complete neuropsychological test battery, individual interviews, observational field notes, and log journals with the residents, their families, and other stakeholders from the residence (eg, staff and health professionals). The needs analysis was guided by the Disability Creation Process framework.

Results

The results showed that many issues had to be considered for the development of the ATC for the 3 residents and other eventual users, including cognitive issues such as distractibility and difficulty remembering information over a short period of time and important safety issues, such as potential food poisoning and risk of fire. This led to the identification of 2 main clinical requirements for the ATC: providing cognitive support based on evidence-based cognitive rehabilitation to facilitate meal preparation and ensuring safety at each step of the meal preparation task.

Conclusions

This needs analysis identified the main requirements for an ATC designed to support meal preparation for persons with severe TBI. Future research will focus on implementing the ATC in the residence and evaluating its usability.

Affective disorders: eliminate WArning signs and REstore functioning-AWARE-a randomised controlled multimodule intervention study, presentation of design and intervention

INTRODUCTION

Affective disorders are associated with impaired overall functioning and quality of life (QoL). Despite different medical and psychological treatment options, the prognosis remains largely unchanged. Consequently, the field needs new intervention strategies especially targeting patient groups with impaired functioning. This study aims to improve functioning and QoL in patients with affective disorders using a comprehensive 360° intervention.

METHODS AND ANALYSIS

Affective disorders: eliminate WArning signs And REstore (AWARE) functioning is a randomised, controlled, parallel-group design study. Participants will be 120 outpatients, men or women, aged 18-65 years, with a diagnosis of bipolar disorder or major depressive disorder. Inclusion requires an objectively rated impaired functioning defined as a score ≥11 according to the Functioning Assessment Short Test. Participants will be randomised to 6-month AWARE intervention or treatment as usual (TAU). The AWARE intervention is a 360° multimodal intervention based on the International Classification of Functioning Brief Core Set for bipolar and unipolar disorder targeting functioning.The primary outcome is improvement of observation-based activities of daily living (ADL) ability using Assessment of Motor and Process Skills. Secondary outcomes are changes from baseline to endpoint in functioning, QoL, stress, cognition and physical health.Our hypothesis is that the AWARE treatment in comparison with TAU will improve observed ability to perform ADL, patients self-perceived level of functioning and QoL.Status: currently recruiting patients.

ETHICS AND DISSEMINATION

Ethical approval has been obtained from The Regional Ethics Committee in the Capital Region of Denmark. All patients will be provided oral and written information about the trial before informed consent is obtained. The study results will be disseminated by peer-review publications. If the present AWARE intervention shows beneficial effects, the goal is to use it as a template for future interventions addressing disability in patients with affective disorders as well as for patients within other diagnostic categories.

TRIAL REGISTRATION NUMBER

NCT04701827; Clinicaltrials.gov.

Agreement between self-reported and observed functioning in patients with rheumatoid arthritis, osteoarthritis, and fibromyalgia, and the influence of pain and fatigue: a cross-sectional study

Objective: To evaluate the relationship between self-reported and performance-based measures of functioning in rheumatoid arthritis (RA), knee osteoarthritis (OA), and fibromyalgia (FM), and the influence of pain and fatigue.Method: Self-reported functioning was assessed by the Stanford Health Assessment Questionnaire, Fibromyalgia Impact Questionnaire, and Knee injury and Osteoarthritis Outcome Score. Performance-based measures of task-related physical activity included grip strength and Six-Minute Walk Test (6MWT). Assessment of Motor and Process Skills (AMPS) was used to obtain performance-based measures of activities of daily living (ADL) ability. Pain and fatigue were assessed by 100 mm visual analogue scales. Spearman's rho correlation and regression modelling were applied.Results: Correlations between self-reported functioning and performance-based measures of ADL ability were weak to moderate, and strongest in OA (r = 0.57, p = 0.002), and AMPS ADL ability measures did not enter regression models as explanatory factors for self-reported functioning. Correlations between AMPS ADL ability measures and measures of task-related physical activity were weak, except for a strong correlation between AMPS ADL motor ability and 6MWT in OA (r = 0.63, p = 0.000). The 6MWT was the only performance-based test explaining variance in AMPS motor ability (OA = 42%; FM = 11%). Pain explained variance in self-reported ability and contributed to variance in AMPS ADL motor ability measures in OA.Conclusion: Self-reported and observed measures of functioning assess partly different aspects of functioning, and both approaches may therefore be relevant in a structured assessment of patients with musculoskeletal disorders.

From Hospital to Home to Participation: A Position Paper on Transition Planning Poststroke

Based on a review of the evidence, members of the American Congress of Rehabilitation Medicine Stroke Group's Movement Interventions Task Force offer these 5 recommendations to help improve transitions of care for patients and their caregivers: (1) improving communication processes; (2) using transition specialists; (3) implementing a patient-centered discharge checklist; (4) using standardized outcome measures; and (5) establishing partnerships with community wellness programs. Because of changes in health care policy, there are incentives to improve transitions during stroke rehabilitation. Although transition management programs often include multidisciplinary teams, medication management, caregiver education, and follow-up care management, there is a lack of a comprehensive and standardized approach to implement transition management protocols during poststroke rehabilitation. This article uses the Transitions of Care (TOC) model to conceptualize how to facilitate a comprehensive patient-centered hand off at discharge to maximize patient functioning and health. Specifically, this article reviews current guidelines and provides an evidence summary of several commonly cited approaches (Early Supported Discharge, planned predischarge home visits, discharge checklists) to manage TOC, followed by a description of documented barriers to effective transitions. Patient-centered and standardized transition management may improve community integration, activities of daily living performance, and quality of life for stroke survivors while also decreasing hospital readmission rates during the transition from hospital to home to community.

Modelizing home safety as experienced by people with mental illness

RATIONALE

As more individuals with mental disorders now live in the community and as the custodial care housing model has shifted to supported housing, home safety has become a rising issue, however, not well documented.

OBJECTIVES

To describe the phenomenon of home safety for people with a mental disorder as well as its contributing factors.

METHODS

A descriptive qualitative design was used. Individual interviews were conducted with persons with a mental disorder (n = 8), while focus groups were conducted with relatives, health and social service providers and community stakeholders (n = 21). The data were analyzed with the grounded theory analysis as described by Paillé (1994).

RESULTS

Findings suggest that home safety implies risk and protective factors, which are associated with (1) the person's characteristics; (2) the quality of the home environment; (3) the nature of the activities in which the individual engages. These dimensions are interrelated so that home incidents arise from a dynamic interaction between risk and protective factors.

CONCLUSIONS

Home incidents therefore occur when the interaction between these dimensions is altered. Considering this situation, Occupational Therapists are well positioned to play a leading role and act as key contributors in the area of home safety in people with mental disorders.

How do assessments of activities of daily living address executive functions: A scoping review

Executive functions (EF) allow persons to adapt to situations arising in daily life and can be affected following acquired brain injury (ABI). Measuring the impact of EF impairments on the accomplishment of activities of daily living (ADL) requires specific assessment tools, but choosing the right tool may be difficult.

PURPOSE

To conduct a scoping review on how assessments of ADL address EF and EF impairments in persons with ABI.

METHOD

A scoping review of literature (peer-reviewed and grey literature) published until August 2014 was conducted. Using a systematic procedure, literature was selected, results were charted, and tools were analysed with respect to their goals, underlying models, psychometric properties and applicability. The analysis also included how tools considered components of EF according to Lezak's model.

RESULTS

12 tools, developed either to assess EF in ADL, independence in ADL considering EF or ADL capacities, were identified and analysed according to multiple criteria.

CONCLUSIONS

This review provides important information about existing tools to assist in tool selection and clinical decision-making related to ABI and EF.

Implementing the Assessment of Motor and Process Skills (AMPS) in the Workplace: A Comparison of the Experiences of Occupational Therapists and New Graduates

Learning to use new skills through continuing professional education courses is an important part of continuing professional development, contributing towards the evidence of competence to practise. Few studies have examined how such new learning is used in professional practice.

This study investigated the experiences of occupational therapists when learning to use the Assessment of Motor and Process Skills (AMPS) and whether years of experience or clinical area affected how the AMPS was used in practice. Twenty-three occupational therapists who undertook a 5-day AMPS course completed three questionnaires over a 10-month period. Thirteen were senior level occupational therapists and 10 were new graduates about to commence employment in their first post.

Significant differences between the two groups were found in three areas: the new graduates experienced more difficulties when starting to use the AMPS, completed fewer assessments and found workplace difficulties more time consuming. The two groups shared many difficulties when learning to use a new skill and implementing it within workplace teams, but the analysis of the ranking of these difficulties using the Mann-Whitney U test demonstrated no overall difference between the two groups. Successful implementation of the AMPS for all the participants depended on having sufficient time for new learning to take place and on support from managers so that they could change elements of practice to accommodate the use of new skills.

Occupational Performance of People Diagnosed with Schizophrenia in Supported Housing and Outreach Programmes in Australia

This study compared the occupational performance in activities of daily living (ADL) of people diagnosed with schizophrenia in two settings: 25 people in residential rehabilitation facilities and 18 people receiving intensive outreach support in their homes in urban Australia. All participants were assessed with structured interviews, the Assessment of Motor and Process Skills (a performance-based measure of ADL ability) and the Life Skills Profile (an informant-report measure of disability).

Hypothesised differences in ADL performance between the two settings were not supported. Mean ADL process ability, based on the AMPS process skills subscale, indicated that the majority (58%) of the 43 participants needed some assistance in community living, irrespective of where they lived and the types of support received. Many participants (42%) performed ADL tasks with relative ease, efficiency, safety and independence as measured by AMPS, indicating that they could live in housing arrangements with outreach support. However, the ADL process ability measures for two-thirds of these participants indicated that they would struggle in community living in the absence of outreach support.

Given these findings, the eligibility criteria and screening for residential and outreach support services need re-examination and performance-based assessments of ADL ability could improve the identification of housing-related support needs. Occupational therapists have expertise in this area to develop individualised supports that enable a greater choice of living arrangements for people diagnosed with schizophrenia.

[Home safety and severe mental disorders: Developing an evaluation tool]

BACKGROUND

Home safety evaluation is an important issue within the context of current perspectives on accommodation for people with a serious mental illness who favour a more independent way of life.

PURPOSE

This paper describes the development and content validation of the Evaluation de la sécurité a domicile et de la gestion des risques (ESGR), an occupational therapy assessment tool for people with a serious mental illness.

METHOD

The ESGR was developed from scientific knowledge and clinical experience. Assessing content validity was done in two phases and involved the consultation of 11 experts.

FINDINGS

In its current form, the ESGR includes 67 items organized into three categories (environment, occupation, person).

IMPLICATIONS

According to the experts consulted, there is a clinical interest in using the ESGR to support occupational therapists in the assessment of home safety for people with serious mental illness. The statements are clear and representative of the concept and the target audience.

Occupational therapy evaluation: use of self-report and/or observation?

BACKGROUND

The Occupational Therapy Intervention Process Model (OTIPM) serves to guide occupational therapists in their professional reasoning. The OTIPM prescribes evaluation of task performance based on both self-report and observation. Although this approach seems ideal, many clinicians raise the issue that time to perform evaluations is limited. It is, therefore, relevant to examine whether similar information concerning task performance can be obtained using self-report or observation.

OBJECTIVE

The aims were to investigate what information can be obtained regarding the quality of ADL task performance based on self-report and observation, respectively, and to examine the relationship between measures of self-reported and observed quality of ADL task performance.

METHODS

The quality of ADL task performance among 20 adults with depression was evaluated using the ADL Interview (ADL-I) and the Assessment of Motor and Process Skills (AMPS).

RESULTS AND CONCLUSIONS

Results indicated that participants both reported and demonstrated increased effort and/or fatigue, increased use of time, need for assistance, and safety problems. However, little relationship was found between measures of self-reported and observed quality of ADL task performance, supporting the use of both self-report and observation as part of the evaluation phase outlined in the OTIPM.

Declines in mobility and changes in performance in the instrumental activities of daily living among mildly disabled community-dwelling older adults

BACKGROUND

Gait speed is as an important predictor of mortality, volume of medical care, hospitalization, onset of activities of daily living (ADL) disability, and nursing home placement. We examined associations between change in gait speed and change in observed performance in the instrumental ADL (IADL) in a sample of mild-to-moderately disabled older adults.

METHODS

Participants in the Sources of Independence in the Elderly project (n = 375) were approached to complete a 4-m gait assessment and a performance test of IADL competency at three points over 2 years. IADL competency was assessed by occupational therapists, who rated participants using the Assessment of Motor and Process Skills (AMPS) and who also made a global rating of need for help or supervision. Linear mixed models were developed to assess change in motor AMPS score relative to baseline status and change in gait speed and AMPS process scores.

RESULTS

Baseline gait and change in gait were significant correlates of change in the AMPS motor ability measures in models that adjusted for cognitive status and AMPS process ability. Even respondents with gait speeds of 1 m/s at baseline were at risk of declining AMPS motor ability and an occupational therapist rating of IADL disability if gait speed declined.

CONCLUSIONS

Slowing in gait speed is an important risk factor for IADL disability in mild to moderately disabled older adults.

The validity of occupational performance assessments: a validity generalization meta-analysis

The purpose of this meta-analysis was to determine sample weighted mean validity effect sizes for occupational performance assessments, and their generalizability from research to clinical settings. The bare-bones Validity Generalization (VG) guidelines developed by Hunter and Schmidt ( 2004 ) augmented by Maximum Likelihood (ML) procedures were used to complete the meta-analysis. The sample consisted of 27 studies in which convergent, divergent, and predictive validity estimates of occupational performance assessments were investigated. The mean coefficients of assessments validated in the studies constituting the sample for this meta-analysis ranged from medium to large. Further meta-analysis with complete dis-attenuation of observed mean validity coefficients is indicated.

Validity of predischarge measures for predicting time to harm in older adults

Background.

Concern is often expressed about the ability of persons with cognitive impairment to manage safely after discharge home from hospital. Measures validated for predicting safety are required.

Purpose.

The purpose of this study was to determine whether two predischarge functional measures were valid for predicting time to incident of harm after discharge.

Method.

Participants ( n = 47) were recruited from an inpatient rehabilitation unit. The Assessment of Motor and Process Skills (AMPS) and Cognitive Performance Test (CPT) were administered in hospital. Incident-of-harm outcome was measured by caregiver telephone questionnaire monthly for 6 months.

Findings.

Compared with all independent variables, AMPS Process scale was the best single predictor of time to incident of harm ( p = .01). CPT had a high specificity (91%) for identifying persons who did not have harm.

Implications.

Both AMPS and CPT demonstrated predictive validity for harm outcome over less predictive variables, such as comorbidities and activities-of-daily-living burden of care.

Study protocol: to investigate effects of highly specialized rehabilitation for patients with multiple sclerosis. A randomized controlled trial of a personalized, multidisciplinary intervention

BACKGROUND

Multiple sclerosis (MS) is a complex, chronic and progressive disease and rehabilitation services can provide important support to patients. Few MS rehabilitation programs have been shown to provide health improvements to patients in a cost-effective manner. The objective of this study is to assess the effects in terms of changes measured by a variety of standardized quality of life, mastery, coping, compliance and individual goal-related endpoints. This combination provides the basis for analyzing the complexity of MS and outcomes of a personalized rehabilitation.

METHODS/DESIGN

Patients with MS referred to hospital rehabilitation services will be randomized to either early admission (within two months) or usual admission (after an average waiting time of eight months). They will complete a battery of standardized health outcome instruments prior to randomization, and again six and twelve months after randomization, and a battery of goal-related outcome measures at admission and discharge, and again one, six and twelve months after randomization.

DISCUSSION

The results of the study are expected to contribute to further development of MS rehabilitation services and to discussions about the design and content of such services. The results will also provide additional information to health authorities responsible for providing and financing rehabilitation services.

TRIAL REGISTRATION

Current Controlled Trials (ISRCTN05245917).

Identifying Occupational Performance Barriers of Stroke Survivors: Utilization of a Home Assessment

BACKGROUND

Stroke survivors often have impairments that make it difficult for them to function safely in their home environment.

PURPOSE

The purpose of this study is to identify occupational performance barriers in the home and describe the subsequent recommendations offered to stroke survivors and their caregivers.

METHODS

An occupational therapist administered a home safety tool to assess stroke survivors' home environments, determine home safety problems, and provide recommendations.

FINDINGS

Among 76 stroke survivors, the greatest problems were indentified in the categories of bathroom, mobility, and communication. Two case studies illustrate the use of the home safety tool with this population.

IMPLICATIONS

The home safety tool is helpful in determining the safety needs of stroke survivors living at home. We recommend the use of the home safety tool for occupational therapists assessing the safety of the home environment.

Protocole d’évaluation de la sécurité à domicile (PESAD) : version francophone du SAFER-HOME v.3

Les intervenants de la santé sont appelés à se prononcer sur la sécurité des aînés vivant à domicile et ils ont, à cet effet, très peu d’outils francophones à leur disposition. Le Protocole d’évaluation de la sécurité à domicile (PESAD) est issu de la traduction et de la validation transculturelle du SAFER-HOME. Le processus de validation et l’étude de la fidélité des résultats ont mis en lumière un outil intéressant et possédant de bonnes qualités métrologiques. Il permet aux intervenants francophones d’obtenir des résultats d’évaluation complets et rigoureux relativement à la sécurité à domicile des aînés francophones.

Relationship between measures of dementia severity and observation of daily life functioning as measured with the Assessment of Motor and Process Skills (AMPS)

BACKGROUND

Cognitive impairment is mostly regarded as the core symptom of dementia, but several other domains (such as daily functioning) are equally relevant to assess the severity of dementia. The relationship between these domains is unclear. The Assessment of Motor and Process Skills (AMPS) is a relatively unexplored instrument in people with dementia, measuring severity by direct observation.

OBJECTIVE

To study the relationship between the AMPS and scores on several commonly used outcome measures for the assessment of dementia severity, and to examine the possible influence of neuropsychiatric symptoms on these relationships in patients with cognitive disorders.

METHODS

Cross-sectional data of 118 patients with cognitive disorders were used; data on cognition (Mini-Mental State Examination, MMSE; CAMCOG), global severity (Global Deterioration Scale, GDS), daily life functioning (Instrumental Activities of Daily Living, IADL), and neuropsychiatric symptoms (Neuropsychiatric Inventory, NPI) were collected and analyzed using correlation and regression analyses. Different combinations of the severity measures were tested for their ability to predict the AMPS process ability scores.

RESULTS

Scores on the MMSE, CAMCOG and GDS were moderately associated with the AMPS process ability score. These measures explained between 27 and 44% of the variance in the AMPS score. The presence of apathy influenced the association between the cognitive measures and the AMPS score.

CONCLUSION

Commonly used measures of dementia severity are only moderately associated with observation of performance on daily activities. This underlines the need for direct observation of daily activities in dementia patients. This relationship between several approaches of assessing dementia severity needs further study.

Variation in sources of clinician-rated and self-rated instrumental activities of daily living disability

BACKGROUND

It is unclear how well self-reports and clinician ratings of performance in the instrumental activities of daily living (IADLs; household maintenance tasks) correspond and why they may differ.

METHODS

We assessed clinician-rated IADL performance using an occupational therapy protocol, the Assessment of Motor and Process Skills (AMPS). AMPS and self-rated IADL disability were compared in two groups of nondemented elderly persons without ADL limitation: a group with functional limitation only (self-reported difficulty in some area of upper or lower body function, n = 139) and a group that reported functional limitation plus IADL disability (difficulty in at least one IADL task, n = 49). Occupational therapists were blind to self-reports, and all assessments were conducted in respondent homes.

RESULTS

Self-rated IADL disability was significantly associated with the AMPS motor skill score (r = -.34, p <.001), but the motor skill score was only moderately sensitive (61%) and specific (67%) in identifying self-rated disability. In adjusted logistic regression models, clinician-rated performance and self-rated IADL disability shared some physical predictors, but only clinician-rated performance was related to cognitive status. AMPS process skill scores did not relate to self-rated IADL disability or physical or cognitive status.

CONCLUSIONS

In this sample of older adults without dementia or ADL disability, clinician ratings of IADL motor skill and self-rated IADL disability were correlated. Physical deficits appear to be more salient in self-ratings than is cognitive ability, because cognitive ability (in particular, verbal fluency) was associated only with clinician-rated IADL performance.