Treatment approaches for clients with a stroke‐affected upper limb: Are we following evidence‐based practice?

Stroke rehabilitation is an area of practice that many occupational therapists encounter during their career. The literature promotes a wide range of management techniques and support devices for people who have a stroke-affected upper limb, but little is known about the validity of those that occupational therapists actually use in practice. A questionnaire was sent to occupational therapists working in Queensland and northern New South Wales facilities (n = 35), in which adults with a stroke were likely to be treated. Eighteen respondents answered questions about the management techniques and support devices used in their facility, and their perception of the benefit of these devices in the reduction of hemiplegic shoulder pain. Results are discussed with reference to evidence-based practice and indicate an urgent need for the collation and dissemination of the best current evidence available for the management techniques and support devices used in this area, as well as further research to extend this evidence.     

Profile of paediatric occupational therapy practice in Australia

Background:  The purpose of the present study was to describe a profile of Australian paediatric occupational therapy practice in terms of theories, assessments and interventions used with the most frequently seen client groups.
Methods:  An ex post facto survey design was utilised. A purpose-designed survey was mailed to 600 occupational therapists identified by OT Australia as working in paediatrics.
Results:  The response rate was 55% ( n =  330). Respondents in the sample worked chiefly with children with developmental delays, learning disabilities, neurological impairments, and infants/toddlers. Theoretical models used by paediatric clinicians that were common to the most frequently seen client groups focused on sensory integration/multisensory approaches, occupational performance, and client-centred practice. Assessment tools most frequently used were the Test of Visual Motor Integration, Sensory Profile, Bruininks-Oseretsky Test of Motor Proficiency, Handwriting Speed Test, and Motor-Free Visual Perception Test. The most often used treatment methods across the four most frequently seen client groups were parent/caregiver education, sensory integration/stimulation techniques, and managing activities of daily living.
Conclusions:  Paediatric occupational therapists appeared to draw on a range of theoretical models. With the exception of the Sensory Profile, the assessment and treatment methods most frequently used are not congruent with the most commonly used theoretical models. It is critical that the assessment and treatment methods used are conceptually consistent with the theoretical models that guide practice. Occupational therapists need to examine the evidence and determine whether their clinical practice is grounded in the best contemporary theoretical models, assessments and interventions.     

The structure of novice and expert occupational therapists' clinical reasoning before and after exposure to a domain-specific protocol

Background/aim:  The research aimed to determine the influence of a protocol designed for use in the domain of upper limb hypertonia due to brain injury on novice and expert occupational therapy clinical reasoning.
Method:  Individual, structured repertory grid interviews were completed with 13 novice and eight expert occupational therapists prior to, and following, exposure to a domain-specific clinical reasoning protocol. Data were subjected to quantitative analyses (Principal Components Analysis, Generalised Procrustes Analysis).
Results:  Novice participants demonstrated statistically significant change in the structure of their clinical reasoning following exposure to the protocol ( P  < 0.004). Prior to exposure, novices relied on therapy tasks, the problem-solving process, environmental factors and standard practice to structure their reasoning. Following exposure, novices' clinical reasoning changed to more closely reflect experts' reasoning. Thus, a 'structured approach' and (theoretical) practice perspectives became evident. Prior to exposure to the protocol, experts structured reasoning in terms of (personal and theoretical) practice perspectives, therapy tasks and the scope of such tasks (either 'general' or 'specific'). Following exposure, therapist/client collaboration and upper-limb-related constructs emerged as being used to structure experts' reasoning, although these changes were not statistically significant.
Conclusion:  A protocol designed for guiding clinical reasoning in the context of upper limb hypertonia was perceived to be conceptually useful by novice and expert occupational therapists.     

How and why do occupational therapists use the OTseeker evidence database?

Background:  OTseeker is a free online bibliographic database containing systematic reviews and methodological ratings of randomised controlled trials relevant to occupational therapy. The database aims to help therapists efficiently identify high quality pre-appraised research.
Aim:  This study explored the search practices of therapists who regularly used OTseeker, what they did with the information retrieved and their perceptions of the database.
Sample:  A purposive sample of 11 occupational therapists was recruited in 2004. All had visited OTseeker at least five times in the previous 12 months.
Study design:  Qualitative.
Methods:  A semistructured interview was conducted with each participant. Grounded theory methods were used for analysis.
Findings:  Five distinct categories were identified: reasons for visiting OTseeker, learning about OTseeker, search times and locations, using information from OTseeker, and improving OTseeker. Therapists used the database to teach or model evidence-based practice, answer clinical questions and keep up-to-date. Suggestions for improvement focussed on search functionality, access to abstracts and the location of the PEDro rating scale. Only two participants synthesised information from OTseeker into a summary, and/or used it to inform client reports.
Conclusion:  This study suggests that OTseeker is helping to increase research utilisation by occupational therapists. Further research is needed to help therapists apply research evidence to change practice and policy.     

Management of patients with cognitive impairment after stroke: A survey of Australian occupational therapists

Background/aim: Cognitive impairment is a common and often debilitating consequence of stroke. The current practice patterns of Australian occupational therapists who work in this area are not clearly known. The aim of this study was to investigate the theoretical approaches, assessments, interventions and research evidence used by Australian occupational therapists who work with patients who have cognitive impairment poststroke.
Methods: A self-administered, purpose-designed online survey was used.
Results: Survey responses were received from 102 occupational therapists. The client-centred approach was the most commonly used theoretical approach, with 81.3% and 72% using it often or all of the time with inpatients and outpatients, respectively. Assessments that were most frequently used were the Mini Mental State Examination (63.7% of participants), the Lowenstein Occupational Therapy Cognitive Assessment (45.1%), the Functional Independence Measure (57.8%, and the Assessment of Living Skills and Resources (10.0%). Interventions involving functional activities were used more frequently than compensatory techniques, such as diaries, alarms, or other electronic devices, and paper and pencil remedial exercises. Few (16%) participants used computer programs specifically designed for cognitive rehabilitation. Although 60.8% of the participants reported using research literature when making decisions about interventions, a higher percentage reported relying on their past experience (88.3%) and colleagues' opinions (77.4%).
Conclusion: This study provides an insight into the current practices of Australian occupational therapists who work with people who have cognitive impairment after stroke. Client-centredness is emphasised in current practice; however, the use of research evidence to inform practice appears to be limited.     

Clinical reasoning in neurology: Use of the repertory grid technique to investigate the reasoning of an experienced occupational therapist

Background/aim:  The aim of this paper is to describe the use of a structured interview methodology, the repertory grid technique, for investigating the clinical reasoning of an experienced occupational therapist in the domain of upper limb hypertonia as a result of brain injury.
Method:  Repertory grid interviews were completed before and after exposure to a protocol designed to guide clinical reasoning and decision-making in relation to upper limb neurological rehabilitation. Data were subjected to both qualitative and quantitative analyses.
Results:  Qualitative analysis focussed on clinical reasoning content. Common themes across the pre- and post-exposure interviews were the use of theoretical frameworks and practice models, the significance of clinical expertise, and discrimination of 'broad' and 'specific' aspects, as well as differentiation between 'therapist and client-related' aspects of the clinical situation. Quantitative analysis indicated that for both pre- and post-exposure repertory grids, clinical reasoning was structured in terms of two main concepts. In the pre-exposure grid, these were related to the therapist's role, and to the 'scope' of practice tasks (either broad or specific). In the post-exposure grid the two main concepts were upper limb performance, and client-centred aspects of the therapy process.
Conclusions:  The repertory grid technique is proposed as an effective tool for exploring occupational therapy clinical reasoning, based on its capacity for accessing personal frames of reference, and elucidating both the meaning and the structure supporting clinical reasoning.     

Occupational therapists' perception of their practice: A phenomenological study

Background:  International literature seems consistent in reporting that occupational therapists value their methods. However, little empirical evidence has been generated supporting the basic system of belief for occupational therapy. Few studies have explored the nature of the occupational therapists' experiences and thoughts about their use of occupation as means and ends, and which strategies they use to implement their tools in their current practice. Accordingly, the aim of this study was to explore how occupational therapists understood and presented their practice and interventions.
Methods:  A sample of six occupational therapists graduated in different decades, from diverse client populations and health-care settings was selected to participate in a semistructured interview.
Results:  Three main themes were developed: 'To make the client's potentials visible', 'reaching a position one values' and 'looking with other eyes'. Whatever their specialities, the participants were unanimous in the way they described their role. Their common focus was 'activities of daily living'. However, they had problems describing their therapeutic tools, and were not able to clearly articulate the 'common sense aspects' of their own methods. The participants were engaged in constructing their professional identities, and stressed the need to construct professional boundaries relevant to their particular work.
Conclusion:  The occupational therapists perceived their practice and interventions as distinctly different from other team members, thus, they provided a 'counterpoint'. The participants used various ways of marketing their perspectives. While the novices tended to go along with the team, the experienced therapists tended to assert their own special contribution.     

Four years after graduation: Occupational therapists' work destinations and perceptions of preparedness for practice

Objective:  The present study sought to identify the work destinations of graduates and ascertain their perceived preparedness for practice from a regional occupational therapy program, which had been specifically developed to support the health requirements of northern Australians by having an emphasis on rural practice.
Design:  Self-report questionnaires and semistructured in-depth telephone interviews.
Participants:  Graduates ( n =  15) from the first cohort of occupational therapists from James Cook University, Queensland.
Main outcome measure:  The study enabled comparisons to be made between rural and urban based occupational therapists, while the semistructured interviews provided a deeper understanding of participants' experiences regarding their preparation for practice.
Results:  Demographic differences were noted between occupational therapists working in rural and urban settings. Rural therapists were predominantly younger and had worked in slightly more positions than their urban counterparts. The study also offered some insights into the value that therapists placed on the subjects taught during their undergraduate occupational therapy training, and had highlighted the differences in perceptions between therapists with rural experience and those with urban experience regarding the subjects that best prepared them for practice. Generally, rural therapists reported that all subjects included in the curriculum had equipped them well for practice.
Conclusions:  Findings suggest the need to undertake further research to determine the actual nature of rural practice, the personal characteristics of rural graduates and the experiences of students while on rural clinical placements.     

A survey of recruitment and retention issues for occupational therapists working clinically in mental health

Background:  Mental health services Australia-wide have difficulty recruiting and retaining clinical occupational therapists.
Methods:  A survey of occupational therapists to identify factors that could influence their retention or loss from clinical mental health practice was undertaken.
Results:  Typically, respondents were female, aged 30 years or younger, working full-time at a grade 2 or 3 level, and had worked entirely in mental health. The main positive aspects that respondents identified about their positions were the 'social/emotional environment', 'aspects/nature of their roles', and 'using occupational therapy skills'. The main position constraints were 'insufficient time/workload' and 'insufficient use of occupational therapy skills/generic nature of work'.
Conclusions:  Recruitment and retention strategies are required to retain occupational therapists in clinical mental health positions.     

Language, identity and representation: occupation and occupational therapy in acute settings

Aim:   This article presents findings from a participatory action research study into the experience and use of occupation, theory and evidence in the everyday practice of a group of occupational therapists working in a large metropolitan hospital delivering a range of acute services, in Melbourne, Australia.
Methods and findings:   Narrative data gathered from 11 individual interviews and 10 group discussions were analysed through numerous iterative cycles to explore research issues and evaluate research actions. This article discusses why the participating occupational therapists chose to change the language they used to describe their practice from a focus on 'function' to a focus on 'occupation'. This change improved the therapists' levels of confidence, strengthened their professional identities and provided for a sense of renewed empowerment within the organisation.
Conclusions:   The findings suggest that occupational therapists in acute settings can utilise language more effectively to augment their ability to promote the vital and unique contribution that occupational therapy has to make. Such small, yet powerful changes can empower occupational therapists to address long-standing dilemmas of representation and enable transformative practices.     

Quality and quantity of paediatric research: An analysis of the OTseeker database

Aim:  This study aimed to analyse the quantity and quality of paediatric research evidence contained in the OTseeker database and to compare the findings with surveys of paediatric occupational therapy practice.
Methods:  In June 2005, systematic reviews and randomised controlled trials contained in OTseeker were analysed according to year of publication and the client diagnostic groups and interventions addressed. The internal validity scores of the trials were determined (according to the PEDro scale (partitioned)) and the outcome measures used extracted.
Results:  Of 3294 papers contained in OTseeker, 372 (11.3%) were related to paediatrics. The mean internal validity score of the trials was 2.5/8. The five most frequently studied diagnostic groups were mental health/psychosocial issues, neurology, learning disabilities, developmental delay and 'other'. There was much variation in the outcome measures used, with a large number of outcome measures used in only one or a few studies. The five most frequently studied interventions were behavioural interventions, consumer education, psychosocial techniques, interventions for carers/parents and developmental therapy.
Conclusion:  OTseeker contains a considerable amount of research relevant to paediatric occupational therapy practice. There was some congruence between the papers and practice surveys regarding client diagnostic groups and interventions, but little between the outcome measures used in research and those used in clinical practice.     

Job satisfaction in occupational therapy: a qualitative investigation in urban Australia

Background:  Job satisfaction has been shown to affect levels of staff retention and work productivity, but few studies have been conducted with occupational therapists in an Australian setting.
Methods:  Using a hermeneutical phenomenological approach, the findings from a study examining the factors that contribute to job satisfaction in occupational therapists working in Australia, are reported.
Results:  Job satisfaction in occupational therapy was derived from the sense of achievement felt when providing effective clinical care. Job dissatisfaction stemmed from the poor profile and status of the profession.
Conclusions:  Based on the study findings, there is an imperative that the profession of occupational therapy continue to use research findings to support clinicians in providing effective health care, and improve the community understanding of occupational therapy.     

Conducting case study research in occupational therapy

Background:  Case study research has been used increasingly in psychology and sociology in recent years. It provides researchers with an opportunity to explore a situation involving one individual or several individuals over time from multiple points of view.
Methods:  This literature review explains case study research as a method and summerises its scientific merit, also providing an example of its use.
Results:  Case study research offers occupational therapists a scientific methodology that can be used to understand and develop occupational therapy practice.
Conclusion:  This paper argues that case study research should be used more extensively by occupational therapists as the method respects the basic principles of occupational therapy.     

Occupational therapists' perception of usage of information and communication technology (ICT) in Western Australia and the association of availability of ICT on recruitment and retention of therapists working in rural areas

Objective:  The purpose of this study was to investigate occupational therapists' usage of information and communication technology (ICT) in Western Australia and the association of availability of ICT on recruitment and retention of rural therapists.
Methods:  One thousand, one hundred and thirty-eight surveys were sent to all occupational therapists registered with the Western Australian Occupational Therapy Registration Board in January 2003. The survey was used to identify ICT access, support and literacy. The attitude of therapists towards using ICT as a communication tool and therapists' usage patterns of ICT in metropolitan and rural localities were analysed by using the Chi-squared test.
Results:  Email and the personal computer were used most frequently. On ICT global competency, 58% of therapists rated their competency level as good or better. Competence was rated lower for web searching (48.5%) and searching for electronic articles (29.8%). Approximately one-third of respondents were dissatisfied with the level of technical support available and only 38.4% of therapists had participated in basic computer training provided by their current employer. Rural therapists had less access to a computer in their work environments in comparison to their metropolitan peers (P  <  0.05). Nevertheless, rural therapists were using email, teleconferencing and videoconferencing more frequently than their metropolitan counterparts.
A proportion of rural therapists (45.5%) felt that ICT influenced their decision to continue working in rural areas.
Discussion and Conclusion:  Professional isolation has been cited as an inhibitor to recruit and retain health-care workers in rural areas. The higher ICT usage by rural therapists may represent the utility of ICT as a means of circumventing professional isolation that is inherent in rural and remote areas.     

The Occupational Performance History Interview in community mental health case management: Consumer and occupational therapist perspectives

Background/aim:  This study aimed to explore the use of the Occupational Performance History Interview from the perspectives of mental health consumers and occupational therapist case managers in community mental health settings.
Methods:  This qualitative study, based on naturalistic inquiry, involved 10 participants: four occupational therapists who interviewed six mental health consumers, using the Occupational Performance History Interview. All participants participated in follow-up interviews or in focus groups to gain an understanding of their perspectives of this experience. Transcribed data were analysed using the constant comparative method.
Results:  Consumer participants valued telling their occupational stories. Occupational therapist participants described the interview as supporting them to be more occupationally focused within their case management roles.
Conclusion:  The findings suggest that the Occupational Performance History Interview can potentially enhance client-centred and occupationally focused practice in community mental health case management.     

Reflections of occupational therapists working as members of a research team

Aim:  This qualitative study explored the effects of clinician participation in a randomised clinical trial on subsequent practice.
Method:  Eight occupational therapists responded to open-ended questions delivered by email about their reflections on participating in clinical research and its impact on their practice. Qualitative analysis uncovered therapists' motivation to participate in research, what they felt that they gained, and if and how research participation influenced practice.
Results:  Clinicians learned about research, practice, and their own clinical biases through their participation in clinical research.
Conclusion:  Our findings suggest that participation in research may contribute to shrinking the research-practice gap.     

Paediatricots: Utilisation of an Australian list serve to support occupational therapists working with children

Background/aim:  The development of list serves has enabled occupational therapists working in a range of practice settings and geographical locations to share information and provide each other with professional support. The aim of this study was to gain insight into the nature of communications occurring on the Paediatricots list serve, and determine whether topics and issues raised were congruent with current practice trends for therapists working with children.
Methods:  A content analysis was undertaken of all archived Paediatricots emails sent between 1 June 2003 and 31 May 2004, using the previous Yahoo® paediatricots group. The group is now maintained by the NSW Department of Health .
Results:  A total of 2104 postings were made to Paediatricots during the 12-month period. These postings addressed a wide range of issues; however, the majority were of a clinical nature related to day-to-day practice. The focus of these communications was mainly on the performance components of children's skills, with less emphasis on task demands, environmental factors and practice approaches.
Conclusions:  The variety of issues raised, coupled with high membership levels and reciprocity rates, suggests that Paediatricots is providing a valuable professional resource for occupational therapists. Members appear to predominantly utilise the list serve to address day-to-day practice issues, particularly concerning performance components impacting on children's occupations. The facility also served to support organisational and professional development needs.     

Perceptions of occupational therapists practising in rural Australia: A graduate perspective

Background:  The difficulty in recruiting and retaining health professionals into rural and remote areas of Australia is well recognised. This study explored the perceptions of occupational therapists practising in rural locations regarding the essential skills necessary for rural practice and the ability of undergraduate education to prepare them for rural practice.
Methods:  A qualitative study using a phenomenological approach was conducted using semistructured in-depth interviews. Participants included occupational therapists who were graduates of James Cook University, who were practising in rural areas in Queensland and Victoria, and academic staff.
Results:  This study demonstrates that it is important for universities to develop both a mindset in their graduates for rural practice, as well as developing broader skills in addition to core discipline-specific skills. While subjects developing core occupational therapy skills are at the centre of undergraduate education, the importance of developing a broader understanding of rural health issues and skills in public health, primary health care and health promotion was emphasised.
Conclusion:  The development of specific skills to become competent rural practitioners and to cope with the challenges of rural practice can be strengthened through initiatives at the undergraduate level. Ongoing commitment from all universities across Australia to include rural curriculum content has the potential to improve recruitment and retention of occupational therapists and other health professionals into rural Australia.