Cost-effectiveness Of Different Models Research Articles

Epidemiology, Technology, and Professional Perspectives on Diabetes in the United Arab Emirate: A Focused Review

Abstract Introduction The United Arab Emirates (UAE), among the rest of the Arab Gulf countries, exhibits a high prevalence of diabetes, primarily type 2 diabetes (T2D). Methods We aimed to provide an overview of the epidemiology, complications, and quality of care, including the use of technology in diabetes care. Also, we wished to explore the challenges of diabetes management and future directions in clinical practice and research. This is a focused review of the literature of selected relevant themes to serve the above objectives of the work. Results Several epidemiological studies have documented the increased prevalence of diabetes in the native population and expatriates. The vast majority focused on T2D. The prevalence of diabetes in the UAE is estimated at 12.3% for the 20 to 79 age group. Although the high prevalence was recognized and acknowledged as a national priority, several challenges exist in standardizing care across the population. There are gaps in research about the nationwide prevalence of all forms of diabetes. Some research studies have evaluated the role of technology in diabetes care, genetic predilection to complications, and particular aspects such as diabetes during pregnancy, neonatal diabetes, monogenic diabetes, and cardiovascular risk in diabetes. UAE recently became a focal point for health-related Ramadan fasting research, including diabetes. Conclusion Diabetes in the UAE considerably burdens the health care system. A concerted effort is needed to adopt more uniformity of diabetes care and research nationwide. This should address the use of unified methods to document the nationwide burden, explore possible differences in various epidemiological phenomena, access to health care, and impact on outcomes, and evaluation of the cost-effectiveness of different models of care.

The Longitudinal Youth in Transition Study (LYiTS) Cohort Profile: Exploration by Hospital- Versus Community-Based Mental Health Services.

Youth face numerous challenges in receiving coordinated and continuous mental health services, particularly as they reach the age of transition from child and adolescent mental health services (CAMHS) to adult mental health services (AMHS). The Longitudinal Youth in Transition Study (LYiTS) follows youth prospectively as they cross this transition boundary to better understand their transition pathways and resulting symptoms and health service use outcomes. The current paper presents the baseline profile description for the LYiTS cohort and additionally examines differences in symptoms and functioning and health service utilization between youth receiving services at hospital- versus community-based CAMHS. A cross-sectional design was used. A sample of 237 16-18-year-old youth recruited from outpatient CAMHS at two hospitals and two community sites completed self-report measures at their first of four annual assessments. A latent profile analysis was conducted to identify symptomology profiles, and youth were compared on symptoms and health service use between hospital- and community-based sites. Four distinct symptomology profiles were identified (subclinical, moderate internalizing, moderate externalizing, and high symptomology). Symptom profiles and functioning levels reported by youth were no different across both types of organization, although there were differences detected in health service utilization, such as type of provider seen and use of medications. These findings suggest that there is little difference in symptomology between youth accessing hospital versus community-based CAMHS. With growing interest in understanding the effectiveness and cost-effectiveness of different models of mental health care, these findings provide a new understanding of the clinical and service use profiles of transition-aged youth that will be explored further as this cohort is followed across the CAMHS to AMHS transition boundary.

Exploring and understanding the scope and value of the Parkinson’s nurse in the UK (The USP Project): a realist economic evaluation protocol

IntroductionThere are multiple configurations of specialist nurses working in the field of Parkinson’s. Parkinson’s Nurse Specialists (PNSs) are recognised as playing a pivotal role; however, there is little published evidence...

Social housing in Flanders: best value for society from social housing associations or social rental agencies?

Social housing in Flanders is provided by two types of organizations. Social Housing Associations (SHAs) build and buy houses. Social Rental Agencies (SRAs) rent houses on the private market. Both types of organizations have a similar goal: to provide affordable and good quality housing to households in need. In this article, we describe the SHA and SRA model, assess the cost for the government of both models and evaluate their cost-effectiveness, which we define as the value for society (the outcome) given the government budget. The conclusion is that an SRA dwelling in Flanders on average has a higher cost to the government than an SHA dwelling. With respect to outcomes, we find some are better for SHAs and other are better for SRAs. The main contribution of this article is that it proposes a methodology for assessing the cost and the cost-effectiveness of different models of social housing, which can also be applied in other institutional contexts.

How Effective are Mentoring Programs for Improving Health Worker Competence and Institutional Performance in Africa? A Systematic Review of Quantitative Evidence.

IntroductionMentoring programs are frequently recommended as innovative and low-cost solutions, and these have been implemented in many healthcare institutions to tackle multiple human resource-related challenges. This review sought to locate, appraise and describe the literature reporting on mentorship programs that were designed to improve healthcare worker competence and institutional performance in Africa.MethodsThis review searched and synthesized reports from studies that assessed the effectiveness of mentorship programs among healthcare workers in Africa. We searched for studies reported in the English language in EMBASE, CINAHL, COCHRANE and MEDLINE. Additional search was conducted in Google Scholar.ResultsWe included 30 papers reporting on 24 studies. Diverse approaches of mentorship were reported: a) placing a mentor in health facility for a period of time (embedded mentor), b) visits by a mobile mentor, c) a mentoring approach involving a team of mobile multidisciplinary mentors, d) facility twinning, and e) within-facility mentorship by a focal person or a manager.Implication for practiceMentoring interventions were effective in improving the clinical management of infectious diseases, maternal, neonatal and childhood illnesses. Mentoring interventions were also found to improve managerial performance (accounting, human resources, monitoring and evaluation, and transportation management) of health institutions. Additionally, mentoring had improved laboratory accreditation scores. Mentoring interventions may be used to increase adherence of health professionals to guidelines, standards, and protocols. While different types of interventions (embedded mentoring, visits by mobile mentors, facility twinning and within-facility mentorship by a focal person) were reported to be effective, there is no evidence to recommend one model of mentoring over other types of mentoring.Implications for researchFurther research—experimental methods measuring the impact of different mentoring formats and longitudinal studies establishing their long-term effectiveness—is required to compare the effectiveness and cost-effectiveness of different models of mentoring. Further studies are needed to explore why and how different mentoring programs succeed and the meaningfulness of mentoring programs for the different stakeholders are also required.

Delivering reproductive health services through non-state providers in Pakistan: understanding the value for money of different approaches

BackgroundDelivering Reproductive Health Results(DRHR) programme used social franchising (SF) and social marketing (SM) approaches to increase the supply of high quality family planning services in underserved areas of Pakistan. We assessed the costs, cost-efficiency and cost-effectiveness of DRHR to understand the value for money of these approaches.MethodsFinancial and economic programme costs were calculated. Costs to individual users were captured in a pre-post survey. The cost per couple years of protection (CYP) and cost per new user were estimated as indicators of cost efficiency. For the cost-effectiveness analysis we estimated the cost per clinical outcome averted and the cost per disability-adjusted life year (DALY) averted.ResultsApproximately £20 million were spent through the DRHR programme between July 2012 and September 2015 on commodities and services representing nearly four million CYPs. Based on programme data, the cumulative cost-efficiency of the entire DRHR programme was £4.8 per CYP. DRHR activities would avert one DALY at the cost of £20. Financial access indicators generally improved in programme areas, but the magnitude of progress varies across indicators.ConclusionsThe SF and SM approaches adopted in DRHR appear to be cost effective relative to comparable reproductive health programmes. This paper adds to the limited evidence on the cost-effectiveness of different models of reproductive health care provision in low- and middle-income settings. Further studies are needed to nuance the understanding of the determinants of impact and value for money of SF and SM.

National trends and local delivery in old age mental health services: towards an evidence base. A mixed-methodology study of the balance of care approach, community mental health teams and specialist mental health outreach to care homes

BackgroundThe rising number of older people with mental health problems makes the effective use of mental health resources imperative. Little is known about the clinical effectiveness and/or cost-effectiveness of different service models.AimsThe programme aimed to (1) refine and apply an existing planning tool [‘balance of care’ (BoC)] to this client group; (2) identify whether, how and at what cost the mix of institutional and community services could be improved; (3) enable decision-makers to apply the BoC framework independently; (4) identify variation in the structure, organisation and processes of community mental health teams for older people (CMHTsOP); (5) examine whether or not different community mental health teams (CMHTs) models are associated with different costs/outcomes; (6) identify variation in mental health outreach services for older care home residents; (7) scope the evidence on the association between different outreach models and resident outcomes; and (8) disseminate the research findings to multiple stakeholder groups.MethodsThe programme employed a mixed-methods approach including three systematic literature reviews; a BoC study, which used a systematic framework for choosing between alternative patterns of support by identifying people whose needs could be met in more than one setting and comparing their costs/outcomes; a national survey of CMHTs’ organisation, structure and processes; a multiple case study of CMHTs exhibiting different levels of integration encompassing staff interviews, an observational study of user outcomes and a staff survey; national surveys of CMHTs’ outreach activities and care homes. A planned randomised trial of depression management in care homes was removed at the review stage by the National Institute for Health Research (NIHR) prior to funding award.ResultsBoC: Past studies exhibited several methodological limitations, and just two related to older people with mental health problems. The current study suggested that if enhanced community services were available, a substantial proportion of care home and inpatient admissions could be diverted, although only the latter would release significant monies. CMHTsOP: 60% of teams were considered multidisciplinary. Most were colocated, had a single point of access (SPA) and standardised assessment documentation. Evidence of the impact of particular CMHT features was limited. Although staff spoke positively about integration, no evidence was found that more integrated teams produced better user outcomes. Working in high-integration teams was associated with poor job outcomes, but other factors negated the statistical significance of this. Care home outreach: Typical services in the literature undertook some combination of screening (less common), assessment, medication review, behaviour management and training, and evidence suggested intervention can benefit depressed residents. Care home staff were perceived to lack necessary skills, but relatively few CMHTs provided formal training.LimitationsLimitations include a necessary reliance on observational rather than experimental methods, which were not feasible given the nature of the services explored.ConclusionsBoC: Shifting care towards the community would require the growth of support services; clarification of extra care housing’s (ECH) role; timely responses to people at risk of psychiatric admission; and improved hospital discharge planning. However, the promotion of care at home will not necessarily reduce public expenditure. CMHTsOP: Although practitioners favoured integration, its goals need clarification. Occupational therapists (OTs) and social workers faced difficulties identifying optimal roles, and support workers’ career structures needed delineating. Care home outreach: Further CMHT input to build care home staff skills and screen for depression may be beneficial. Priority areas for further study include the costs and benefits for older people of age inclusive mental health services and the relative cost-effectiveness of different models of mental health outreach for older care home residents.FundingThe National Institute for Health Research Programme Grants for Applied Research programme.

Pharmacists' Recommendations to Improve Care Transitions

Increasingly, hospitals are implementing multifaceted programs to improve medication reconciliation and transitions of care, often involving pharmacists. To assess pharmacists' views on their roles in hospital-based medication reconciliation and discharge counseling and provide their recommendations for improving care transitions. Eleven study pharmacists at 2 hospitals participated in the Pharmacist Intervention for Low Literacy in Cardiovascular Disease (PILL-CVD) study and completed semistructured one-on-one interviews, which were coded systematically in NVivo. Pharmacists provided their perspectives on admission and discharge medication reconciliation, in-hospital patient counseling, provision of simple medication adherence aids (eg, pill box, illustrated daily medication schedule), and telephone follow-up. Pharmacists indicated that they considered medication reconciliation, although time consuming, to be their most important role in improving care transitions, particularly through detection of errors that required correction in the admission medication history. They also identified patients who required additional counseling because of poor understanding of their medications. Providing adherence aids was felt to be highly valuable for patients with low health literacy, although less useful for patients with adequate health literacy. Pharmacists noted that having trained administrative staff conduct initial postdischarge follow-up calls to screen for issues and triage which patients needed pharmacist follow-up was helpful and an efficient use of resources. Pharmacists' recommendations for improving care transitions included clear communication among team members, protected time for discharge counseling, patient and family engagement in discharge counseling, and provision of patient education materials. Pharmacists are well positioned to participate in hospital-based medication reconciliation, identify patients with poor medication understanding or adherence, and provide tailored patient counseling to improve transitions of care. Additional studies are needed to confirm these findings in other settings and to determine the efficacy and cost-effectiveness of different models of pharmacist involvement.

Integration of HIV and Noncommunicable Diseases in Health Care Delivery in Low- and Middle-Income Countries

Integration of HIV and Noncommunicable Diseases in Health Care Delivery in Low- and Middle-Income Countries

Mental health services for women

There is now growing evidence, from neuroscience to epidemiology and health services research, that there are significant gender differences in mental health which means that treatments and services need to be tailored for men and women. This symposium focuses on recent research findings on gender sensitive mental health services for women with severe mental illness. Women with severe mental illness have specific reproductive needs and some countries have developed psychiatric mother and baby units for perinatal illness. Two papers will be presented on reproductive needs, one from the perspective of women considering whether or not to have children, and the other presented by a service user who presents research on the experience of different services during illness and recovery from postnatal psychosis. Women are also at increased risk of domestic violence and one paper discusses the results of a pilot project to improve how mental health services respond to domestic violence. The final paper reports from a study of another alternative model of gender-specific inpatient service provision, comparing women's crisis houses with general wards. Studies used qualitative and quantitative methodologies (e.g. individual qualitative interviews, patient preference RCT, and pilot study), and some preliminary data on effectiveness and cost-effectiveness of different models of care will also be presented. Each paper demonstrates that women's mental health services need to address reproductive needs and their experiences of violence and abuse. Modern mental health services need to respond to gender-specific health and social care needs. This means developing and evaluating different models of service provision including mother and baby units, women's crisis houses and domestic violence services for women with severe mental illness. Keywords: Treatment effectiveness, Women''s health services, severe mental illness.

Screening and brief interventions for hazardous and harmful alcohol use in probation services: a cluster randomised controlled trial protocol.

BackgroundA large number of randomised controlled trials in health settings have consistently reported positive effects of brief intervention in terms of reductions in alcohol use. However, although alcohol misuse is common amongst offenders, there is limited evidence of alcohol brief interventions in the criminal justice field. This factorial pragmatic cluster randomised controlled trial with Offender Managers (OMs) as the unit of randomisation will evaluate the effectiveness and cost-effectiveness of different models of screening to identify hazardous and harmful drinkers in probation and different intensities of brief intervention to reduce excessive drinking in probation clients.Methods and designNinety-six OMs from 9 probation areas across 3 English regions (the North East Region (n = 4) and London and the South East Regions (n = 5)) will be recruited. OMs will be randomly allocated to one of three intervention conditions: a client information leaflet control condition (n = 32 OMs); 5-minute simple structured advice (n = 32 OMs) and 20-minute brief lifestyle counselling delivered by an Alcohol Health Worker (n = 32 OMs). Randomisation will be stratified by probation area. To test the relative effectiveness of different screening methods all OMs will be randomised to either the Modified Single Item Screening Questionnaire (M-SASQ) or the Fast Alcohol Screening Test (FAST). There will be a minimum of 480 clients recruited into the trial. There will be an intention to treat analysis of study outcomes at 6 and 12 months post intervention. Analysis will include client measures (screening result, weekly alcohol consumption, alcohol-related problems, re-offending, public service use and quality of life) and implementation measures from OMs (the extent of screening and brief intervention beyond the minimum recruitment threshold will provide data on acceptability and feasibility of different models of brief intervention). We will also examine the practitioner and organisational factors associated with successful implementation.DiscussionThe trial will evaluate the impact of screening and brief alcohol intervention in routine probation work and therefore its findings will be highly relevant to probation teams and thus the criminal justice system in the UK.Ethical approval was given by Northern & Yorkshire RECTrial Registration numberISRCTN 19160244

Screening and brief interventions for hazardous and harmful alcohol use in primary care: a cluster randomised controlled trial protocol.

BackgroundThere have been many randomized controlled trials of screening and brief alcohol intervention in primary care. Most trials have reported positive effects of brief intervention, in terms of reduced alcohol consumption in excessive drinkers. Despite this considerable evidence-base, key questions remain unanswered including: the applicability of the evidence to routine practice; the most efficient strategy for screening patients; and the required intensity of brief intervention in primary care. This pragmatic factorial trial, with cluster randomization of practices, will evaluate the effectiveness and cost-effectiveness of different models of screening to identify hazardous and harmful drinkers in primary care and different intensities of brief intervention to reduce excessive drinking in primary care patients.Methods and designGPs and nurses from 24 practices across the North East (n = 12), London and South East (n = 12) of England will be recruited. Practices will be randomly allocated to one of three intervention conditions: a leaflet-only control group (n = 8); brief structured advice (n = 8); and brief lifestyle counselling (n = 8). To test the relative effectiveness of different screening methods all practices will also be randomised to either a universal or targeted screening approach and to use either a modified single item (M-SASQ) or FAST screening tool. Screening randomisation will incorporate stratification by geographical area and intervention condition. During the intervention stage of the trial, practices in each of the three arms will recruit at least 31 hazardous or harmful drinkers who will receive a short baseline assessment followed by brief intervention. Thus there will be a minimum of 744 patients recruited into the trial.DiscussionThe trial will evaluate the impact of screening and brief alcohol intervention in routine practice; thus its findings will be highly relevant to clinicians working in primary care in the UK. There will be an intention to treat analysis of study outcomes at 6 and 12 months after intervention. Analyses will include patient measures (screening result, weekly alcohol consumption, alcohol-related problems, public service use and quality of life) and implementation measures from practice staff (the acceptability and feasibility of different models of brief intervention.) We will also examine organisational factors associated with successful implementation.Trial registrationCurrent Controlled Trials ISRCTN06145674.

Clinical effectiveness and cost-effectiveness of different models of managing long-term oral anticoagulation therapy: a systematic review and economic modelling

Clinical effectiveness and cost-effectiveness of different models of managing long-term oral anticoagulation therapy: a systematic review and economic modelling

Review: Self-testing or self-management of anticoagulation was better than clinic monitoring for thromboembolism and mortality

Source Citation Connock M, Stevens C, Fry-Smith A, et al. Clinical effectiveness and cost-effectiveness of different models of managing long-term oral anticoagulation therapy: a systematic review a...

A systematic review of the effectiveness and cost-effectiveness of different models of community-based respite care for frail older people and their carers

A systematic review of the effectiveness and cost-effectiveness of different models of community-based respite care for frail older people and their carers

Clinical effectiveness and cost-effectiveness of different models of managing long-term oral anticoagulation therapy: a systematic review and economic modelling

To examine the clinical effectiveness and cost-effectiveness of self-testing and self-management of oral anticoagulation treatment compared with clinic-based monitoring. Major electronic databases were searched up to September 2005. A systematic review was undertaken of relevant data from selected studies. Results about complication events and deaths were pooled in meta-analyses using risk difference (RD) as the outcome statistic. Heterogeneity across trials and possible publication bias were statistically measured. Subgroup analyses (post hoc) were conducted to compare results of self-testing versus self-management, low versus high trial quality, trials conducted in the UK versus trials in other countries and industry versus other sponsors. A Markov-type, state-transition model was developed. Stochastic simulations using the model were conducted to investigate uncertainty in estimated model parameters. In the 16 randomised and eight non-randomised trials selected, patient self-monitoring of oral anticoagulation therapy was found to be more effective than poor-quality usual care provided by family doctors and as effective as good-quality specialised anticoagulation clinics in maintaining the quality of anticoagulation therapy. There was no significant RD of major bleeding events between patient self-monitoring and usual care controls and pooled analyses found that compared with primary care or anticoagulation control (AC) clinics, self-monitoring was statistically significantly associated with fewer thromboembolic events. However, the reduction in complication events and deaths was not consistently associated with the improvement of AC; in some trials this may be due to alternative explanations, including patient education and patient empowerment. Also, the improved AC and the reduction of major complications and deaths by patient self-monitoring were mainly observed in trials conducted outside the UK. According to UK-specific data, for every 100 eligible patients, 24% would agree to conduct self-monitoring, 17 of the 24 patients (70%) could be successfully trained and able to carry out self-monitoring and only 14 of these (80%) would conduct long-term self-monitoring. Seven cost-effectiveness studies were identified and the study that provided the most relevant UK data found that patient self-management was more expensive than current routine care (417 pounds versus 122 pounds per patient-year) and concluded that using a cost-effectiveness threshold of 30,000 pounds per quality-adjusted life-year (QALY) gained, patient self-management does not appear to be cost-effective. De novo modelling for this report found that the incremental cost per QALY gained by patient self-monitoring is 122,365 pounds over 5 years and 63,655 pounds over 10 years. The estimated probability that patient self-monitoring is cost-effective (up to 30,000 pounds/QALY) is 44% over a 10-year period. Wide adoption of patient self-monitoring of anticoagulation therapy would cost the NHS an estimated additional 8-14 million pounds per year. For selected and successfully trained patients, self-monitoring is effective and safe for long-term oral anticoagulation therapy. In general, patient self-management (PSM) is unlikely to be more cost-effective than the current specialised anticoagulation clinics in the UK; self-monitoring may enhance the quality of life for some patients who are frequently away from home, who are in employment or education, or those who find it difficult to travel to clinics. Further research is needed into alternative dosing regimes, the clinical effectiveness and cost-effectiveness of patient education and training in long-term oral anticoagulation therapy, UK-relevant cost-effectiveness, the effectiveness of PSM in children, and the potential future developments of near-patient testing devices.

A systematic review of the effectiveness and cost-effectiveness of different models of community-based respite care for frail older people and their carers

To review the evidence for different models of community-based respite care for frail older people and their carers, where the participant group included older people with frailty, disability, cancer or dementia. Where data permitted, subgroups of carers and care recipients, for whom respite care is particularly effective or cost-effective, were to be identified. Major databases were searched from 1980 to March 2005. Ongoing and recently completed research databases were searched in July 2005. Data from relevant studies were extracted and quality assessed. The possible effects of study quality on the effectiveness data and review findings were discussed. Where sufficient clinically and statistically similar data were available, data were pooled using appropriate statistical techniques. Twenty-two primary studies were included. Most of the evidence came from North America, with a minority of effectiveness and economic studies based in the UK. Types of service studied included day care, host family, in-home, institutional and video respite. Effectiveness evidence suggests that the consequences of respite upon carers and care recipients are generally small, with better controlled studies finding modest benefits only for certain subgroups. However, many studies report high levels of carer satisfaction. No reliable evidence was found that respite can delay entry to residential care or that respite adversely affects care recipients. Randomisation validity in the included randomised studies was sometimes unclear. Studies reported many different outcome measures, and all of the quasi-experimental and uncontrolled studies had methodological weaknesses. The descriptions of the studies did not provide sufficient detail of the methods of data collection or analysis, and the studies failed to describe adequately the groups of study participants. In some studies, only evidence to support respite care services was presented, rather than a balanced view of the services. Only five economic evaluations of respite care services were found, all of which compared day care with usual care and only one study was undertaken in the UK. Day care tended to be associated with higher costs and either similar or a slight increase in benefits, relative to usual care. The economic evaluations were based on two randomised and three quasi-experimental studies, all of which were included in the effectiveness analysis. The majority of studies assessed health and social service use and cost, but inadequate reporting limits the potential for exploring applicability to the UK setting. No study included generic health-related quality of life measures, making cost-effectiveness comparisons with other healthcare programmes difficult. One study used sensitivity analysis to explore the robustness of the findings. The literature review provides some evidence that respite for carers of frail elderly people may have a small positive effect upon carers in terms of burden and mental or physical health. Carers were generally very satisfied with respite. No reliable evidence was found that respite either benefits or adversely affects care recipients, or that it delays entry to residential care. Economic evidence suggests that day care is at least as costly as usual care. Pilot studies are needed to inform full-scale studies of respite in the UK.

The Effectiveness and Cost‐Effectiveness of Respite for Caregivers of Frail Older People

The proportion of frail elderly people in the industrialized world is increasing. Respite care is a potentially important way of maintaining the quality of life for these people and their caregivers. The objective of this systematic review was to determine the effectiveness and cost-effectiveness of different models of community-based respite care for frail older people and their caregivers. To identify relevant studies, 37 databases were searched, and reference checking and citation searches were undertaken. Well-controlled effectiveness studies were eligible for inclusion, with uncontrolled studies admissible only in the absence of higher-quality evidence. Studies assessed the effect of community-based respite on caregivers of frail elderly people relative to usual care or to another support intervention. Eligible economic evaluations also addressed costs. Where appropriate, data were synthesized using standard meta-analytic techniques. Ten randomized, controlled trials, seven quasi-experimental studies and five uncontrolled studies were included in the review. For all types of respite, the effects upon caregivers were generally small, with better-controlled studies finding modest benefits only for certain subgroups, although many studies reported high levels of caregiver satisfaction. No reliable evidence was found that respite care delays entry to residential care or adversely affects frail older people. The economic evaluations all assessed day care, which tended to be associated with similar or higher costs than usual care. Given the increasing numbers of frail elderly people and the lack of up-to-date, good-quality evidence for all types of respite care, better-quality evidence is urgently needed to inform current policy and practice.

Assessing services, supports and costs for young families under stress

Despite the attention paid to family support services in legislation and guidance, there is still relatively little evidence on which to base the development of effective services, and even less on the costs and cost-effectiveness of different models of support. The study designed and examined the practical feasibility of a methodology for collecting service use data and other information on families. Unit costs of services were calculated and data were collected in interviews with 177 young families under stress in Northern Ireland and South-East England. Service use patterns and costs were analysed. Comparisons showed that families made greater use than the general population of many services. There were marked variations within the sample in the patterns of service use and costs, to some extent reflecting differences in the needs of the young families. The methods developed for collecting service use data, calculating unit costs and estimating costs for families were feasible.

The effectiveness and cost-effectiveness of parent training/education programmes for the treatment of conduct disorder, including oppositional defiant disorder, in children

To assess the clinical and cost-effectiveness of parent training programmes for the treatment of children with conduct disorder (CD) up to the age of 18 years. Electronic databases. For the effectiveness review, relevant studies were identified and evaluated. A quantitative synthesis of behavioural outcomes across trials was also undertaken using two approaches: vote counting and meta-analysis. The economic analysis consisted of reviewing previous economic/cost evaluations of parent training/education programmes and the economic information within sponsor's submissions; carrying out a detailed exploration of costs of parent training/education programmes; and a de novo modelling assessment of the cost-effectiveness of parent training/education programmes. The potential budget impact to the health service of implementing such programmes was also considered. Many of the 37 randomised controlled trials that met the review inclusion and exclusion criteria were assessed as being of poor methodological quality. Studies were clinically heterogeneous in terms of the population, type of parent training/education programme and content, setting, delivery, length and child behaviour outcomes used. Both vote counting and meta-analysis revealed a consistent trend across all studies towards short-term effectiveness (up to 4 months) of parent training/education programmes (compared with control) as measured by a change in child behaviour. Pooled estimates showed a statistically significant improvement on the Eyberg Child Behaviour Inventory frequency and intensity scales, the Dyadic Parent-Child Interaction Coding System and the Child Behaviour Checklist. No studies reported a statistically significant result favouring control over parent training/education programmes. There were few statistically significant differences between different parent training/education programmes, although there was a trend towards more intensive interventions (e.g. longer contact hours, additional child involvement) being more effective. The cost of treating CD is high, with costs incurred by many agencies. A recent study suggested that by age 28, costs for individuals with CD were around 10 times higher than for those with no problems, with a mean cost of 70,019 pounds sterling. Criminality incurs the greatest cost, followed by educational provision, foster and residential care and state benefits. Only a small proportion of these costs fall on health services. Using a 'bottom-up' costing approach, the costs per family of providing parent training/education programmes range from 629 pounds sterling to 3839 pounds sterling depending on the type and style of delivery. Using the conservative assumption that there are no cost savings from treatment, a total lifetime quality of life gain of 0.1 would give a cost per quality-adjusted life-year of between 38,393 pounds sterling and 6288 pounds sterling depending on the type of programme delivery and setting. Parent training/education programmes appear to be an effective and potentially cost-effective therapy for children with CD. However, the relative effectiveness and cost-effectiveness of different models (such as therapy intensity and setting) require further investigation. Further research is required on the impact of parent training/education programmes on the quality of life of children with CD and their parents/carers, as well as on longer term child outcomes.