Biomedical subjects

D Felce

Publications and source records attributed to D Felce.

At least 19 recordsLinked to original sources

PubMed2005

Correlation between subjective and objective measures of outcome in staffed community housing.

BACKGROUND: A distinction is made between objective and subjective assessment when quality of life evaluation is considered. The aim was to explore the association between objective and subjective appraisals within similar quality of life domains. METHODS: Correlations between scores on objective and subjective quality of life measures concerning choice, activity and integration were investigated by administering measures to the residents of a random sample of 47 small community housing services. Correlations between the measures and resident adaptive behaviour were also investigated. RESULTS: All objective measures were significantly correlated with adaptive behaviour but only one subjective measure was. With level of adaptive behaviour controlled, 6/7 correlations between pairs of objective measures were significant. Fifteen of the 16 correlations between objective and subjective measures were insignificant. CONCLUSIONS: Assessments of objective life conditions and personal satisfaction appear to be distinct. Their suitability for different purposes and the notion that subjective appraisal of life may be under homeostatic regulation are discussed.

Adaptation, Psychological↗

PubMed2005

Treatment and management of challenging behaviours in congregate and noncongregate community-based supported accommodation.

OBJECTIVES: To compare the nature and prevalence of use of procedures employed to treat and manage challenging behaviours across two approaches to providing community-based supported accommodation for people with intellectual disabilities (ID) and severe challenging behaviour: noncongregate settings where the minority of residents have challenging behaviour, and congregate settings where the majority of residents have challenging behaviour. SETTING: Community-based supported accommodation for people with ID and challenging behaviour. DESIGN: Longitudinal matched groups design. MAIN OUTCOME MEASURES: The nature and prevalence of use of procedures employed to treat and manage challenging behaviours. Observed and reported severity of challenging behaviours. RESULTS: Both types of settings were associated with low prevalence of use of behavioural technologies for the reduction of challenging behaviour (less than 15% of participants). In contrast, high proportions of participant received antipsychotic medication in both noncongregate (56%) and congregate (80%) settings. Congregate settings were associated with the increased use of physical restraint as a reactive management strategy, with over half of participants being in receipt of physical restraint by two or more members of staff. DISCUSSION: Changes in reported and observed challenging behaviour over a 10-month period were slight. The use of evidence-based behavioural technologies for the reduction of challenging behaviour may have led to better outcomes.

Adult↗

PubMed2002

Sedation effects on responsiveness: evaluating the reduction of antipsychotic medication in people with intellectual disability using a conditional probability approach.

BACKGROUND: The impact of the withdrawal of long-term antipsychotic medication prescribed to adults with intellectual disabilities on behavioural functioning has been investigated using a real-time direct observation methodology. Previous authors have reported a significant post-reduction difference in engagement in activity between the successful drug reduction and control groups. METHOD: In the present study, sequential analysis of the relationship between staff:resident interaction and behavioural engagement was used to give a more precise measure of the extent to which user responsiveness is affected by drug withdrawal. Responsiveness was measured by calculating the likelihood of engagement occurring given the occurrence of staff interaction. This likelihood was represented by the statistic Yule's Q-value. RESULTS: High Yule's Q-value results pre- and post-baseline were found, indicating that clients were highly responsive to staff interaction. However, Yule's Q-value did not significantly increase following drug withdrawal. CONCLUSION: The present study provides no evidence of greater responsiveness following the withdrawal of psychotropic medication.

Adult↗

PubMed2002

Responsiveness to staff support: evaluating the impact of individual characteristics on the effectiveness of active support training using a conditional probability approach.

BACKGROUND: Active support training was fully conducted in 38 community houses accommodating 106 adults with intellectual disabilities (ID; group 1), but not in a further 36 accommodating 82 adults with ID (group 2). The aims of the present study were to analyse whether staff became more effective in supporting resident activity after the implementation of active support, and whether there was evidence of differential responsiveness by people with differing status in relation to adaptive behaviour, psychiatric diagnosis, challenging behaviour or autism. METHODS: Observations of staff:resident interaction and resident engagement in activity were taken before and after active support training. Changes in Yule's Q statistics, indicating the likelihood that resident engagement in activity followed staff giving residents verbal instruction or non-verbal assistance, were compared for the two groups. In addition, changes in similar statistics were compared for residents within group 1: (1) with Adaptive Behaviour Scale (ABS) scores above and below 180; and (2) with and without severe challenging behaviour, the triad of social impairments and mental illness. RESULTS: Yule's Q for engagement given non-verbal assistance significantly increased post-training among group 1, but not among group 2. Similar significant increases were found among group 1 residents with ABS scores below 180 without challenging behaviour, with and without the triad of social impairments, and without mental illness, but not with an ABS score above 180, with challenging behaviour and with mental illness. CONCLUSION: The present analysis reinforces previous studies on the effectiveness of active support training for adults with more severe ID (i.e. with ABS scores below 180). Active support was as effective for people with the triad of social impairments as for those without it. However, the effectiveness of support offered to people with challenging behaviour or mental illness did not significantly increase.

Adult↗

PubMed2001

Living with support in a home in the community: predictors of behavioral development and household and community activity.

The purpose of this article was to review studies of behavioral development and household and community activity among adults with mental retardation living in community residential services and to distill knowledge about the factors that influence outcome. Research points to behavioral development occurring across the full spectrum of disability but influenced by mental retardation syndrome and the acquisition of pivotal skills. However, engagement in household and community activities has been found to be strongly related to individual adaptive behavior. People with more severe mental retardation are vulnerable to leading lives characterized by underoccupation and lack of community involvement. Moving from institutional to community-based residential services may be accompanied by significant increases in adaptive behavior, but a plateau effect on subsequent development has also been reported. There is substantial evidence to suggest that key aspects of effective teaching technology may be absent in community-based residential environments. Community settings support greater engagement in household and community activities than institutions. Ordinary housing stock and normative architecture and standards of material enrichment are to be preferred. The use of normative housing constrains group living to relatively small scale, but there is little evidence that smaller size within this range is to be preferred to larger size. There is little evidence to suggest that higher staff-to-resident ratios lead to uniformly better outcomes, but staff orientation, working methods, and performance are important influences. Little is known about what precise characteristics of community location give rise to greater community integration. MRDD Research Reviews 7:75-83, 2001.

Adaptation, Psychological↗

PubMed2001

Living circumstances of children and adults with mental retardation or developmental disabilities in the United States, Canada, England and Wales, and Australia.

The purpose of this article was to collate evidence to describe where people with mental retardation or developmental disabilities live in five developed countries: United States, Canada, England, Wales, and Australia. Family homes are important dwelling places for people with mental retardation. They are the home of the great majority of children with mental retardation and a considerable proportion of adults with mental retardation. The likelihood of placement outside the family home increases with adulthood and progressively as people age. Adults with mental retardation live in a wide variety of settings, with formal residential provision frequently dependent on the arrangements that the authorities responsible for providing service support have chosen to make. There has been a considerable move away from accommodating people in large segregated and geographically isolated institutions in the countries considered. However, the current range of accommodation includes much with a distinctively different character to the homes where other citizens live. Many people still live in larger groups than would be ordinarily found in typical homes and this may necessitate departure from the architectural norm. In all of the countries considered, there has been a recent trend towards small community settings, compatible with typical housing architecture. This appears furthest advanced in the U.S. but is discernible elsewhere. Availability of residential services at a national level varies between 100 and 155 places per 100,000 total population. Regional variation within countries is even greater. In no case is the national availability considered adequate to meet the demand arising from changing need or expectations. MRDD Research Reviews 7:115-121, 2001. (c) 2001 Wiley-Liss, Inc.

Adult↗

PubMed2001

Evaluation of the dissemination of active support training in staffed community residences.

Our aim was to replicate Active Support, a staff training intervention designed to increase the assistance given to adults with severe mental retardation living in community residences in order to increase their participation in activities. Training was conducted in 38 residences, involving 303 staff members and 106 persons with mental retardation. Active Support resulted in significant increases in assistance and engagement in activity. Significant correlations between participant abilities, receipt of assistance, and levels of engagement were found. Active Support was found to be of greater benefit to people with lower adaptive behavior and to have a diminishing value for people with higher adaptive behavior, implying that its implementation should be matched to the support needs of residents.

Adult↗

PubMed2000

Strategic planning and progress under the All Wales Strategy: reflecting the perceptions of stakeholders.

Nominated representatives from the various stakeholder interests, i.e. social services, health, education, voluntary organizations, parent groups and self-advocacy groups, involved in the implementation of the All Wales Strategy for the development of services for people with intellectual disability were interviewed 2 years after the end of the initial 10-year phase. Interviewees were asked to reflect on the strengths and weaknesses of policy implementation, including: changing priorities, planning arrangements, agency roles, central guidance and financial mechanisms, consumer participation, and the impact of more recent policy or structural developments. Despite recognition of the leadership of the Welsh Office, the shift in thinking achieved, the developments made in joint agency collaboration and in consumer participation in planning, and an increasing competence to plan effectively over time, the overriding perception was that more could have been made of the opportunity afforded by the clearest and best resourced central government policy within the UK in this area. At the heart of this judgement lay concerns about pragmatic rather than strategic planning, a failure to link annual service developments to a final comprehensive end point and a related failure to integrate planning to meet community needs with hospital resettlement Factors which may have contributed to these weaknesses are discussed, as are lessons for subsequent community care policy.

Community Health Planning↗

PubMed2000

Reducing antipsychotic medication in people with a learning disability.

BACKGROUND: The use of antipsychotic drugs in people with learning disabilities is currently receiving intensified scrutiny and attempts are being made to reduce it. AIMS: A randomised controlled trial was designed to investigate factors influencing antipsychotic drug reduction among people with learning disabilities prescribed such medication for behavioural problems. METHOD: Thirty-six participants randomly allocated to the experimental group underwent four, monthly 25% drug reduction stages. There were no planned drug changes for the control group (n = 20). RESULTS: Twelve participants (33%) completed full withdrawal; a further seven (19%) achieved and maintained at least a 50% reduction. Drug reduction was associated with increased dyskinesia and higher activity engagement but not increased maladaptive behaviour. Some setting characteristics were associated with drug reinstatement. CONCLUSIONS: A substantial proportion of people with learning disability prescribed antipsychotic medications for behavioural purposes rather than for treating psychotic illness can have their drugs reduced or withdrawn.

Adult↗

PubMed1999

Opportunity and the promotion of activity among adults with severe intellectual disability living in community residences: the impact of training staff in active support.

Active support, a package of procedures which includes activity planning, support planning and training on providing effective assistance, was introduced in five community residences serving 19 adults with severe intellectual disability following a multiple baseline design. The residents were directly observed to ascertain the level of assistance they received from staff and their engagement in activity. The introduction of active support increased the levels of assistance residents received, their engagement in domestic activities and their total engagement in activity. The intervention did not affect the level of social engagement. Across individuals, increases in assistance and engagement in activity were significantly and positively correlated. Both were significantly inversely related to resident adaptive behaviour. At baseline, staff gave more attention and assistance to people who were behaviourally more able. After the introduction of active support, receipt of attention was unrelated to adaptive behaviour and the behaviourally less able received more assistance. The disparity in activity between the more and less able was reduced. Gains were maintained in the majority of houses.

Activities of Daily Living↗

PubMed1998

Service support to people in Wales with severe intellectual disability and the most severe challenging behaviours: processes, outcomes and costs.

A survey of people with severe intellectual disability and the most severe challenging behaviour in Wales identified five adults living in family homes, 17 in new specialist community housing and 19 in traditional services. With the omission of two people from the latter group and with a restricted collection of data for people living in the family home, the present study explored service input, outcome and costs across the three setting types. Process and outcome indicators for the family home group, who received little service input, were better than those for the traditional service group, although less good than those for the community house group. The specialist community home model produced significant gains over the traditional services in virtually all areas. Across the residential data set as a whole, there was no association between staff:resident ratios and severity of disability or between costs and severity of disability. This was largely true of the service types separately. There was a relationship between costs and service quality. However, this association was underpinned by gross differences between community houses and traditional settings. Costs, processes and outcomes ceased to be related when the two residential types were considered separately. Although higher costs of new community services compared to traditional services may be set against improved outcomes, high costs within the former could not be related to benefit. Outcome indicators were generally related to each other, suggesting that high quality in one sense was matched by high quality in other senses. Outcome was significantly associated with the ability of residents. Outcome indicators also tended to be related to observed staff performance, which was independent of resident ability. Therefore, outcome may be considered as dually determined by differences in resident ability and in what staff did.

Adult↗

PubMed1998

The characteristics and residential situations of people with severe intellectual disability and the most severe challenging behaviour in Wales.

A total population study of people in Wales with severe intellectual disability and the most severe challenging behaviour was undertaken to identify their characteristics, and the nature of their residential arrangements and service support. Forty-one participants were identified: five living in family homes, 17 in community housing, 17 in hospitals and two in hostels. The family home group had slightly higher adaptive behaviour scores than residents in community housing. Both groups had significantly higher scores than the hospital and hostel residents combined. Assessments of challenging behaviour showed the groups to be similar and to have a considerable range and extent of severely problematic behaviour. Co-occurrence of several forms of frequent severe problem behaviour was the norm and there was a marked association with social impairment. The five people living in their family homes had nominated service keyworkers, but reported professional input was low. The residential situations comprised two main service types: (1) traditional services, which were characterized by large living unit and facility size, atypical architectural design, relative isolation from the community, a greater level of buildings adaptations, low staff:resident ratios, a relatively high percentage of qualified staff, and a relative absence of systematic approaches to goal planning and structured activity; and (2) new community houses, which were characterized by small size, domestic design, location within the community, a lower level of buildings adaptations, much higher staff:resident ratios, and less emphasis on qualified staff but a greater emphasis on systematic working methods. Community settings were similar in having 'specialist' resident groupings based on challenging behaviour or conditions like autism in which challenging behaviours are common. A policy to provide for people with these characteristics being resettled from traditional settings in this way seems to have been established.

Adult↗

PubMed1997

Defining and applying the concept of quality of life.

Quality of life has been increasingly used as a scientific concept in literature embracing a wide range of target groups and populations as a whole. Conceptualizations vary, but there is much common ground concerning the domain content embraced by the term. Commentators are also clear that account needs to be taken of both objective life conditions and subjective personal appraisals, and the fact that what is important to each person varies. A synthesis of these perspectives provides a model of quality of life which integrates objective and subjective indicators and individual values across a broad range of life domains. Life domain issues may be categorized within six areas: physical, material, social, productive, emotional and civic well-being. Whatever its precise specification, the model is put forward as a framework for organizing measurement relevant to the quality of life concept rather than as a blueprint for deriving the ultimate single instrument. There is still a need for methodological flexibility. The pre-eminent aim is to relate the fine grain of the experience of individuals with disability to that of the wider world.

Humans↗

PubMed1997

A PASS 3 evaluation of community residences in Wales.

PASS 3 was used to evaluate 14 residential services for people with mental retardation. Residents had a broad range of abilities. Size of residences ranged from one to seven residents. PASS scores were generally associated with both resident's ability level and smaller size of living unit. Overall, the residences were shown to be well-located and reasonably home-like. However, residence personnel tended to lack organized means and competencies to promote resident development and experience. Administrative practices were also weak. Attention must be given to factors other than residence size, location, building characteristics, and staffing parameters when services are commissioned and when service contracts are specified and reviewed.

Adult↗

PubMed1996

Challenging behaviour: the effectiveness of specialist support teams.

Two specialist community services for people with learning disabilities and challenging behaviour were evaluated over approximately 3 years. Intervention effectiveness was assessed with respect to changes in subjects' skills, challenging behaviours, mental health and quality of life, and to changes in staff morale. Subjects assessed as having challenging behaviour but not referred for specialist input were also studied. Comparison of changes in referred and non-referred samples over time showed minor differences only, indicating little intervention effect and demonstrating stability in the comparison sample. Analysis of the two services separately yielded different results. Positive client change was evident with respect to one service, whilst little change was noted with respect to the other. There was little evidence to suggest that either service had any effect on staff morale. Differences between the two services in terms of structure, staffing characteristics and operational policies are discussed as possible factors in the differential results obtained. A major issue raised by the study concerns the quality of settings from which the subjects were referred for specialist support. This is discussed as a factor which may limit the effectiveness of specialist input.

Adolescent↗

PubMed1995

The extent of support for ordinary living provided in staffed housing: the relationship between staffing levels, resident characteristics, staff: resident interactions and resident activity patterns.

Staffed housing has become an accepted alternative to institutional residential services for people with learning disabilities on the expectation that such provision will promote 'ordinary' patterns of living. Information on staffing levels and the behavioural characteristics of residents together with direct observational data on staff: resident interactions and resident engagement in activity were collected on 15 housing services in South Wales and analysed to explore the interrelationship between these key input and outcome variables. Staffing levels were found to be related to resident characteristics in general but not consistently so. The extent of staff: resident interaction per staff was related to resident characteristics, with staff in services for more able residents spending more time with them. The level of staff support given to residents with more substantial disabilities, slightly higher than that given to more able residents, reflected high staffing input. Resident engagement in activity was strongly related to ability. Participation in household activity was virtually non-existent among residents with the greatest disabilities. The results were compared to similar data from earlier studies on a range of residential services. The relative benefits of small, community-based housing services over institutional and larger community settings were confirmed by the Welsh data. However, comparison to other housing services, which had a particular emphasis on staff helping residents become involved in domestic activity, supports the conclusion that 'ordinary living' for people with severe or profound learning disabilities depends not only on the provision of ordinary environments but also on the orientation and working methods adopted.

Activities of Daily Living↗

PubMed1995

People with learning disabilities and challenging behaviour: the characteristics of those referred and not referred to specialist teams.

The characteristics of two samples of people with learning disabilities and severely challenging behaviour were examined. The experimental sample comprised subjects who had been referred to two specialist challenging behaviour services in separate counties. The comparison sample comprised subjects from the same counties who were not referred or accepted for specialist intervention. No significant differences were found between the samples in terms of age, gender, social impairment, dependency characteristics, ability levels and mental health. Significant differences between them were found in the nature and severity of aberrant behaviour presented, as assessed by their carers. The implications of these findings are discussed with regard to how the term 'severely challenging behaviour' is defined in practice.

Activities of Daily Living↗

PubMed1995

How do carers assess the severity of challenging behaviour? A total population study.

The severity of management problems of 13 types of problem behaviour presented by a total population sample of people with learning disabilities, as reported by their primary carers on eight separate assessments over 5 years, was examined. Three types of residential setting were represented: hospitals, family homes and community houses. The results showed a remarkable consistency in carers' assessments of the severity of management problem posed to them. An association was found between the reported frequency of occurrence and the assessment of the severity of behaviours, with certain behaviours likely to be rated as severe regardless of the frequency with which they occurred. Differences between residential settings were found, with carers in family homes and community houses rating more behaviours as presenting severe management problems than carers in hospital. The results from this study and other studies which have examined the relative severity of different behaviour topographies are discussed.

Adult↗