Avril Drummond

Rehabilitation therapy services for stroke patients living at home: systematic review of randomised trials.

BACKGROUND Stroke-unit care can be valuable for stroke patients in hospital, but effectiveness of outpatient care is less certain. We aimed to assess the effects of therapy-based rehabilitation services targeted at stroke patients resident in the community within 1 year of stroke onset or discharge from hospital. METHODS We did a systematic review of randomised trials of outpatient services, including physiotherapy, occupational therapy, and multidisciplinary teams. We used Cochrane collaboration methodology. FINDINGS We identified a heterogeneous group of 14 trials (1617 patients). Therapy-based rehabilitation services for stroke patients living at home reduced the odds of deteriorating in personal activities of daily living (odds ratio 0.72 [95% CI 0.57-0.92], p=0.009) and increased ability of patients to do personal activities of daily living (standardised mean difference 0.14 [95% CI 0.02-0.25], p=0.02). For every 100 stroke patients resident in the community receiving therapy-based rehabilitation services, seven (95% CI 2-11) would not deteriorate. INTERPRETATION Therapy-based rehabilitation services targeted at selected patients resident in the community after stroke improve ability to undertake personal activities of daily living and reduce risk of deterioration in ability. These findings should be considered in future service planning.

Occupational therapy for patients with problems in personal activities of daily living after stroke: systematic review of randomised trials

Objective To determine whether occupational therapy focused specifically on personal activities of daily living improves recovery for patients after stroke. Design Systematic review and meta-analysis. Data sources The Cochrane stroke group trials register, the Cochrane central register of controlled trials, Medline, Embase, CINAHL, PsycLIT, AMED, Wilson Social Sciences Abstracts, Science Citation Index, Social Science Citation, Arts and Humanities Citation Index, Dissertations Abstracts register, Occupational Therapy Research Index, scanning reference lists, personal communication with authors, and hand searching. Review methods Trials were included if they evaluated the effect of occupational therapy focused on practice of personal activities of daily living or where performance in such activities was the target of the occupational therapy intervention in a stroke population. Original data were sought from trialists. Two reviewers independently reviewed each trial for methodological quality. Disagreements were resolved by consensus. Results Nine randomised controlled trials including 1258 participants met the inclusion criteria. Occupational therapy delivered to patients after stroke and targeted towards personal activities of daily living increased performance scores (standardised mean difference 0.18, 95% confidence interval 0.04 to 0.32, P=0.01) and reduced the risk of poor outcome (death, deterioration or dependency in personal activities of daily living) (odds ratio 0.67, 95% confidence interval 0.51 to 0.87, P=0.003). For every 100 people who received occupational therapy focused on personal activities of daily living, 11 (95% confidence interval 7 to 30) would be spared a poor outcome. Conclusions Occupational therapy focused on improving personal activities of daily living after stroke can improve performance and reduce the risk of deterioration in these abilities. Focused occupational therapy should be available to everyone who has had a stroke.

Individual Patient Data Meta-Analysis of Randomized Controlled Trials of Community Occupational Therapy for Stroke Patients

Background and Purpose— Trials of occupational therapy for stroke patients living in the community have varied in their findings. It is unclear why these discrepancies have occurred. Methods— Trials were identified from searches of the Cochrane Library and other sources. The primary outcome measure was the Nottingham Extended Activities of Daily Living (NEADL) score at the end of intervention. Secondary outcome measures included the Barthel Index or the Rivermead ADL (Personal ADL), General Health Questionnaire (GHQ), Nottingham Leisure Questionnaire (NLQ), and death. Data were analyzed using linear or logistic regression with a random effect for trial and adjustment for age, gender, baseline dependency, and method of follow-up. Subgroup analyses compared any occupational therapy intervention with control. Results— We included 8 single-blind randomized controlled trials incorporating 1143 patients. Occupational therapy was associated with higher NEADL scores at the end of intervention (weighted mean difference [WMD], 1.30 points, 95% confidence intervals [CI], 0.47 to 2.13) and higher leisure scores at the end of intervention (WMD, 1.51 points; 95% CI, 0.24 to 2.79). Occupational therapy emphasizing activities of daily living (ADL) was associated with improved end of intervention NEADL (WMD, 1.61 points; 95% CI, 0.72 to 2.49) and personal activities of daily living (odds ratio [OR], 0.65; 95% CI, 0.46 to 0.91), but not NLQ. Leisure-based occupational therapy improved end of intervention NLQ (WMD, 1.96 points; 95% CI, 0.27 to 3.66) but not NEADL or PADL. Conclusions— Community occupational therapy significantly improved personal and extended activities of daily living and leisure activity in patients with stroke. Better outcomes were found with targeted interventions.

A randomized controlled trial of leisure rehabilitation after stroke

A three-group pre-test-post-test design was used to evaluate the effectiveness of a leisure rehabilitation programme. Subjects were randomly allocated to the leisure rehabilitation group, the conventional occupational therapy group, or the control group. Baseline assessments of leisure were carried out on admission to the study and at three months and six months after discharge from hospital. The results showed an increase in the leisure scores for the leisure rehabilitation group only. There was an age imbalance in the study but, after analysis of co- variance, the results were upheld.

The role of leisure in stroke rehabilitation

Stroke patients often fail to resume full lives, even if they make a good physical recovery, and social and leisure pursuits show a particular decline. The usual goals of rehabilitation are mobility and independence in self-care, but recovery in a broader sense may be impeded if health professionals concentrate exclusively on these. Leisure has been shown to be closely associated with life satisfaction and would be a worthwhile, and now measurable, goal of rehabilitation. Elderly people show a decline in leisure activity which has been studied extensively and may provide a useful model for the more rapid decline seen in stroke patients. Further research is needed to confirm the finding that specialized occupational therapy can be effective in raising leisure activity, and to show whether this will translate into improved psychological well-being.

Environmental assessment and modification to prevent falls in older people

To assess the effectiveness of an environmental falls prevention intervention delivered by qualified occupational therapists or unqualified trained assessors.

Leisure activity after stroke

Patients were questioned 40-78 weeks after stroke to ascertain their previous and current levels of leisure participation. The results indicate a decrease with regard to both the number of activities and the frequency of participation when compared to reported pre-stroke leisure activity.

Five year follow up of a randomised controlled trial of a stroke rehabilitation unit

Caring for stroke patients in stroke units, compared with other hospital locations, leads to decreased mortality and disability at one year.1 A trial of a combined acute and rehabilitation ward in Trondheim, Norway, showed that hospital care improved survival and functional outcome at five years.2 The benefits were attributed to the treatment provided in the first few weeks after stroke. The purpose of this study was to examine the effects of care in a non-acute stroke unit on outcome at five years. The methods and findings of 315 patients at one year of our randomised study comparing a non-acute stroke rehabilitation unit with care on conventional medical and geriatric wards have been published.3 In the present study, we ascertained survival to five years by using hospital records and death certificates. Survivors were traced to establish their residential status and visited by a researcher who was …

Research methods for therapists

This book covers the processes involved in research in six comprehensive parts: preparation for research, the research process, methods, collation of data, analysis and presentation of data, writing up and references. Students in occupational therapy, physiotherapy, speech and language therapy, nursing and those wanting to improve their clinical practice through research, will find this book invaluable. It is also essential reading for postgraduates.

Occupational Therapy for Stroke Patients: A Survey of Current Practice:

A survey was carried out in order to ascertain the treatment approaches used in stroke care by senior I occupational therapists in the Trent Region of the United Kingdom. A random selection of these therapists was subsequently interviewed using semi-structured interviews and a case vignette in order to obtain more detailed information. Of the 83 questionnaires sent, 61 (73%) were returned; 14 therapists were interviewed. The two most common approaches identified were the functional approach and the Bobath approach. The main indications for the choice of approach were the age of the patient, progress with other approaches and discharge date. Of concern in the current climate of evidence-based practice was the high number of occupational therapists who were unfamiliar with standardised assessments and unable to describe adequately the theoretical basis for the treatment used.