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With the move to provide care in the community for mentally ill people, this article argues that the needs of those people with challenging behaviour are not being adequately met. The author looks at the reasons and the implications of insufficient resources for this group of people, and explores some possible solutions.
BACKGROUND: In recent years, the creation of supportive environments for encouraging mothers to breastfeed their children has emerged as a key health issue for women and children. The provision of lactation rooms and breast pumping breaks have helped mothers to continue breastfeeding after returning to work, but their effectiveness is uncertain. The aim of this study was to assess the effects of worksite breastfeeding-friendly policies and work-related factors on the behaviour of working mothers. METHODS: This study was conducted at a large Taiwanese semiconductor manufacturer in August-September 2003. Questionnaires were used to collect data on female employees' breastfeeding behaviour, child rearing and work status when raising their most recently born child. A total of 998 valid questionnaires were collected, giving a response rate of 75.3%. RESULTS: The results showed that 66.9% of survey respondents breastfed initially during their maternity leave, which averaged 56 days. Despite the provision of lactation rooms and breast pumping breaks, only 10.6% mothers continued to breastfeed after returning to work, primarily office workers and those who were aware of their company's breastfeeding-friendly policies. CONCLUSION: In conclusion, breastfeeding-friendly policies can significantly affect breastfeeding behaviour. However, an unfavourable working environment, especially for fab workers, can make it difficult to implement breastfeeding measures. With health professionals emphasizing that the importance of breastfeeding for infant health, and as only females can perform lactation, it is vital that women's work "productive role" and family "reproductive role" be respected and accommodated by society.
Health education is a major tool in the implementation of any dynamic health promotion policy. In the author's view, its conventional role, the improvement of health by bringing about behavioural changes is today subject to controversy. He identifies five key approaches in health education: the traditional approach, characterized by three features: the didactic provision of information, the use of fear as an educational technique, and the appeal to the individual's sense of responsibility for his own health. the media approach, which uses marketing methods to promote health, with a tendency to resort to positive humorous messages. the socio-political approach, which questions the very purpose of health education. According to those who hold this view, wide-scale educational campaigns would only increase social and health inequalities and would be quite ineffective in fighting the powerful economic interests that control most of our habits. The health educator's real role would be to raise the people's political awareness. the epidemiological approach, which aims at great soundness through precise planning by objectives. It is based on the so-called exact sciences such as epidemiology and its aim is to study needs and assess actions. It incorporates the classical concept according to which a change in knowledge leads to a change in behaviour and habits and thus induces health improvement. Its very elaborate character accounts for both its strength and its weakness. In fact, it takes little account of the complexity of the educational process. the community approach fills some of these gaps by stressing the participation of individuals and institutions at all programming levels. For this purpose, it uses techniques designed to ensure consensus. In conclusion, the author recommends that active research in health education be undertaken in order to clarify more adequately these approaches with a view to improving the effectiveness of preventive work.
The usefulness of rapid diagnostic tests (RDT) in malaria case management depends on the accuracy of the diagnoses they provide. Despite their apparent simplicity, previous studies indicate that RDT accuracy is highly user-dependent. As malaria RDTs will frequently be used in remote areas with little supervision or support, minimising mistakes is crucial. This paper describes the development of new instructions (job aids) to improve health worker performance, based on observations of common errors made by remote health workers and villagers in preparing and interpreting RDTs, in the Philippines and Laos. Initial preparation using the instructions provided by the manufacturer was poor, but improved significantly with the job aids (e.g. correct use both of the dipstick and cassette increased in the Philippines by 17%). However, mistakes in preparation remained commonplace, especially for dipstick RDTs, as did mistakes in interpretation of results. A short orientation on correct use and interpretation further improved accuracy, from 70% to 80%. The results indicate that apparently simple diagnostic tests can be poorly performed and interpreted, but provision of clear, simple instructions can reduce these errors. Preparation of appropriate instructions and training as well as monitoring of user behaviour are an essential part of rapid test implementation.
This paper analyzes the distortion effects of the hospital pricing policies in China. To help maintain equitable access to hospital services, the Chinese government regulates prices of hospital services, and provides subsidies to public hospitals. Comparing the regulated fees of selected hospital services with their average unit costs indicates that the average cost-recovery rate of the fees is only 50%. The fees for 90% of the services are less than their average unit costs, while the fees for the high-tech services exceed their costs. Moreover, the State Price Commission allowed a drug profit margin of 15-20% over the wholesale price. The distorted fee schedule affects the behaviour of hospitals. Empirical evidence revealed problems of violation of price regulations (charging a fee exceeding the regulated fee), over-provision of profitable high-tech services and over-prescription of drugs. The Chinese experience shows that low regulated fees cannot reduce the economic burden on patients, and that distorted medical fees can result in distorted service provision and low efficiency of medical resources. Strategies to correct for the price distortions are discussed.
OBJECTIVES: To determine if mothers receiving a smoking cessation intervention emphasizing health risks of environmental tobacco smoke (ETS) for their children have a higher quit rate than mothers who received routine smoking cessation advice, which focused on their own health, or a control group of mothers. SETTING: Tertiary referral centre. METHODS: Randomized control trial. A total of 363 mothers were randomly assigned to a smoking cessation intervention either aimed at their children's health (n = 111) or their own health (n = 131), or to a control group receiving no smoking cessation advice (n = 121). RESULTS: Provision to mothers of both groups of health risks of tobacco smoke resulted in significantly higher rate of cessation of smoking and smoking location change than those of the control group, with child intervention group having significantly higher rate of cessation of smoking and smoking location change than those of the maternal intervention group (P < 0.05). Post-intervention knowledge scores differed significantly for all groups; however, child intervention group was the only significantly better group than the others (P < 0.05). According to the multivariate analysis results, intervention grouping and presence of smoking friends were independent factors determining smoking cessation (P < 0.05). Intervention grouping, post-intervention knowledge, presence of other household members who smoked and family income were independent factors determining smoking location change (P < 0.05). Family income, intervention grouping and presence of smoking friends were significant independent factors influencing post-intervention knowledge (P < 0.05). CONCLUSION: Discussion during short paediatric visits on effects of smoking on child's or maternal health may result in a significant smoking cessation, smoking location change rate or knowledge change. Those who cannot give up smoking usually change their location of smoking. Provision of information on effects of smoking on child's health, rather than maternal, may result in more significant changes in behaviour or knowledge. Maternal education on smoking should include information on effects of smoking on both child's and maternal health, but should be especially focused on child's health.
The present report concerns current knowledge regarding immunopathogenesis that can be applied in the interpretation of histopathological changes in acute and chronic viral hepatitis. The histopathological features of viral hepatitis have not been changed and light microscopic examination remains essential for making a diagnosis and classification of chronic hepatitis and for the provision of objective parameters on grading and staging. However, new understanding and knowledge of viral pathogenesis, host immune responses, the biological behaviour of the causative viral agents and, in particular, viral interference in multiple hepatotropic viral infections must be taken into consideration in the interpretation of histopathological and immunopathological findings of liver tissues. This report also presents some histopathological analyses on multiple hepatotropic viral infections. It can be concluded that the diagnostic histological criteria for acute hepatitis remain applicable in such settings. However, the cause of acute flare up in chronic hepatitis could not be determined without clinical, virological and serological information. Routine histopathology cannot distinguish a new infection from an acute exacerbation due to a high level of viral replication or mutant virus. A repertoire of immunocytochemical stainings for viral antigens is helpful, but caution must be exercised in suggesting a specific viral aetiology due to the fact that suppression of pre-existing viral antigens can be pronounced when the new or concurrent infection is hepatitis C virus related.
It is frequently asserted that equine stereotypies, such as crib-biting, wind-sucking and weaving, are caused by boredom. However, this explanation is too general to be of practical use in discerning the causes of each stereotypy or in devising management practices to prevent their occurrence. The majority of equine stereotypes start within one month of weaning when both the nutritional and social environment of the foal are substantially altered. Epidemiological research has revealed that the provision of low quantities of forage and minimal opportunities for social contact are associated with a higher reported prevalence of stereotypic behaviour. Experimental data also suggest that oral stereotypies develop in response to a low forage diet but this may be partially adaptative. Oral stereotypies may increase salivary flow therefore reducing the acidity of gastric tract and speeding the transit of ingested feed. Stereotypic horses may be less reactive to short-term aversive stimulation. Neither direct nor circumstantial evidence confirms anecdotal reports that horses copy stereotypies from each other. Surgical and pharmacological methods of prevention should not be attempted unless the underlying causes are removed.
Available population data suggest that a high proportion of European children and young people eat less fruit and vegetables than desirable. School based health promotion strategies fostering healthy eating practices and regular physical activity has the potential for a major impact on health and wellbeing during childhood and later stages in life. The aim of Pro-Children project is to estimate the consumption of fruit and vegetables as well as its main determinants among 11 year old European children and their families. It also aims to develop and assess the effectiveness of a school-based intervention program to promote adequate consumption levels of fruit and vegetables among school children. In the first phase of the project, cross-sectional studies were carried out on random population samples in nine European countries. The study protocol included assessment of fruit and vegetable consumption and a questionnaire to ascertain key determinants. A school-based intervention program was designed based on the Attitude, Social Influence and Self-Efficacy model (ASE). Theoretically similar but culturally relevant interventions were designed to be tested in Norway, The Netherlands and Spain during two school years. Each intervention site follows-up 10 intervention schools implementing the program and 10 control schools. Intervention planning and design followed an intervention mapping procedure. Key behaviours and determinants to be addressed through the intervention were identified in order to develop a matrix of educational objectives. The provision of fruit and vegetables in the school is an outstanding element. Program activities include guided classroom activities, computer tailored messages for children, activities to be completed at home with the family and family targeted specific actions. Additionally, optional components for community reinforcement include mass media, school health services participation and implication of grocery stores in the project. Despite cultural and social diversity, common school-based strategies to increase fruit and vegetable consumption among children are feasible across Europe. Understanding specific situations will enhance implementation and gain support.
The decline of services and transport provision in the North Cotswolds has led to a progressive deterioration in the welfare of the elderly and disabled. This study, based on interviews with 498 individuals in eight typical parishes, relates the travel behaviour of these groups to health status, personal circumstances, the grade and location of services, and mode of transport. The repercussions of the 1985 Transport Act for the car-less and severely disabled are then examined. Given the increased loadings on domiciliary support systems, the case is argued for coordinated initiatives in alternative transport provision which relate, sensitively, to the needs of the different groups among the elderly and disabled.
BACKGROUND: Disruptive behaviour disorders, including conduct disorder, affect at least 10% of children and are the most common reasons for referral to children's mental health services. The long-term economic impact on society of unresolved conduct disorder can exceed pound sterling 1 million for one individual over their lifetime. AIMS OF THE STUDY: The aim of this study was to estimate, from a multi-sectoral service perspective, the longer term cost-effectiveness of an intensive practice based parenting programme for children with severe behavioural problems as compared to a standard treatment, on a pilot basis. METHODS: A six-month pragmatic controlled trial was conducted involving forty-two families who had been referred to a Child and Adolescent Mental Health Service (CAMHS) because of severe child behavioural problems. The families were randomly allocated into either the standard or intensive, practice-based treatment arms of the trial. At baseline, children were aged 2 to 10 years. The externalising T-scale of the Child Behaviour Check List (CBCL) was used as the primary outcome measure. Follow-up studies were conducted at 6 months and four years post-intervention. At the four-year follow up point the two treatments were subjected to an incremental cost-effectiveness analysis. This analysis was enabled by the collection of cost data with respect to the provision of the intensive and standard treatments in terms of therapeutic contact time and also participants' use of health, special educational and social services usage by means of a Client Service Receipt Inventory. RESULTS: Both groups exhibited improved behaviour at six month follow-up, but only the practice based treatment group showed sustained improvement at the four-year follow-up. An independent t-test revealed a significant difference between group mean scores at four-year follow-up (p = 0.027). The research found a median bootstrap ICER estimate of pound sterling 224 From the cost-effectiveness acceptability curve (CEAC) it was found that 89.6% of the cost-effectiveness plane represented a cost saving over the control intervention while 99.9% represented an improvement in effect. Therefore the intensive intervention could not be said to differ significantly from the control intervention on the basis of costs or effects. However under certain circumstances requiring judgement the intensive intervention could be cost-effective. DISCUSSION: Training interventions for the parents of children with severe conduct disorders currently take the form of a number of behavioural strategies provided by a CAMHS team including the reinforcement of appropriate behaviours and parent record-keeping. An alternative treatment was then considered that included all the aspects provided by the standard treatment (with the exception of agreeing written goals) and also added five-hour sessions of unit-based treatment during which videotaped recording of parent-child interactions were used to give feedback to parents and to provide the opportunity for behavioural rehearsal. The findings of the current research indicate that this alternative treatment may be more cost-effective than the standard intervention under certain circumstances. CONCLUSIONS: It can be concluded on a pilot basis that while the CEAC failed to show a significant difference between costs and effects for the intensive treatment, under circumstances of resource/effect trade offs the treatment could be said to be cost-effective. IMPLICATIONS FOR HEALTH CARE PROVISION, USE AND POLICIES: Health and social care policy and commissioning must be evidence based. Although the analysis in this paper should be considered a pilot due to the small sample size our results suggest that investment by health services and social services in practice-based parenting interventions may well be less costly and more effective in the longer-run than the standard practice involving giving management advice to parents. IMPLICATIONS FOR FURTHER RESEARCH: It would be of interest for further research to continue to follow up the work done in this study with a larger cohort of subjects to further establish the effective components of parenting programmes and their relative costs and benefits both at intervention and over time.
Acquiring expertise in psychotherapy is central to the professional development of psychiatrists able to employ a broad therapeutic repertoire in their clinical practice. This article reviews how postgraduate psychiatry programs address this important aspect of training. We present the results of a national survey of psychotherapy education in Canadian psychiatry residency programs. The results highlight significant advances over the past decade in curriculum, in teaching methods, and in evaluation. These include training in evidence-based, manualized, time-limited therapies such as cognitive-behavioural and interpersonal therapy, greater attention to evaluating competence, and integrating electronic technology. Trends and advances in postgraduate and continuing medical psychotherapy education programs are considered in association with principles of adult learning. Health education research endorses the provision of longitudinal training programs that integrate learning and practice. We discuss issues related to the development of expertise, the importance of educational communities of practitioners, and the importance of attending to both educational process and outcomes, with a view to more effectively translating psychotherapy practice guidelines into sustained improvements in practice behaviours.
AIMS: To collect data on the behaviours associated with the prescription of pharmacotherapies (bupropion, acamprosate and naltrexone) for nicotine and alcohol dependence in Australian clinical practice. DESIGN: Self-administered questionnaire. SETTING: Australian clinical practice. PARTICIPANTS: Three specialties, psychiatrists, gastroenterologists and general practitioners (GPs) were defined by the Health Insurance Commission's derived major specialty classification codes and stratified by state (and territory) as well as rural and remote metropolitan area classification. A total of 2680 surveys were sent (670 psychiatrists, 82 gastroenterologists and 1928 GPs) with 1291 surveys used in the final analysis (329 psychiatrists, 37 gastroenterologists and 925 GPs). INTERVENTIONS: A 10-page, 46-item survey was distributed by the HIC. The initial survey was sent in March 2003 and sent a subsequent two times to non-responding physicians. MEASUREMENTS: Characteristics of physicians and their therapeutic preferences in managing patients with nicotine or alcohol dependence. FINDINGS: The majority of physicians identified and provided advice to patients who smoked and consumed alcohol at levels harmful to health. Fourteen percent used a formal alcohol-screening instrument, 4% were familiar with the 5 As' of a smoking cessation strategy and less than a third had undertaken any formal training in providing brief advice. The majority of physicians perceived pharmacotherapies to be an effective treatment strategy and indicated adjuncts improved likelihood of behaviour modification. Predictors of pharmacotherapy prescribing included working in a large clinical practice, having an additional mental health qualification and training in provision of brief advice. CONCLUSIONS: Physicians are in a strong position, and are encouraged to, manage additive disorders. Scope exists to improve prescribing of pharmacotherapies for nicotine and alcohol dependence by enhancing appropriate counselling skills and making explicit the nature of a comprehensive treatment regime as an adjunct to medicines.
This paper reports on research designed to assess access to care by Latino immigrant populations in the New York area. A qualitative approach and methods were employed, involving focus groups with PLWAs (persons living with AIDS) and affected men and women from Mexico, the Dominican Republic and Central America to explore the perceptions, beliefs, experiences and knowledge of HIV care issues. A total of 57 men and women participated, ranging in age from 19-61. Results included detailed information on cultural meanings of HIV/AIDS; experience of stigma and rejection; gendered health-seeking behaviour; testing issues; and satisfaction with services. Data support the conclusion that to be effective in reaching and providing services to these immigrant groups, it is crucial to understand the environment from which they come and the impact of immigration. Poverty, repressive governments, lack of education/literacy, ethnicity, class, colour-based stigma and cultural norms are crucial factors in determining their attitudes, motivations, decisions and behaviour. AIDS agencies were seen to play a crucial role in connecting PLWAs to services and resources. The key elements for the provision of services to this population appear to be those that build on cultural norms and network human and institutional resources.
Given the current epidemiological and behavioural risk profile of HIV infection among injecting drug users in the UK, the main strategic task continues to be to develop interventions to prevent the spread of HIV infection. Outreach to drug injectors is an important part of the wider UK HIV prevention strategy. This paper reviews critically and reassesses practically the role of outreach interventions among drug injectors in the UK. It is argued that despite the development of innovative outreach activity, the full potential of outreach has not been realized due to its theoretical orientation and in-built structural limitations. Outreach has predominantly operated with an 'individual' orientation, aiming to work with individual clients to help them to change their behaviour, gain access to services, or to become better users of services. The main thesis of this paper is that current outreach provision needs to be complemented by 'community change' models which seek to engender changes in the social etiquette of drug use within communities of drug injectors. The paper argues that the social networks through which HIV may be transmitted are the same social networks that may be coopted for HIV prevention. Future outreach services must turn to these networks as a way of targeting and encouraging changes among broad populations of drug injectors. Such models might use indigenous advocates, working within social networks, supported by community outreach facilitators.
This survey assessed the prevalence and severity of difficult behaviour displayed by residents in a residential hospital for the mentally handicapped as reported by the direct-care staff. Of the hospital residents, 30.2% were reported as having at least one problematic behaviour. The men were generally more difficult than the women and those on the disturbed wards more difficult than those on residential wards. Men and women exhibited the same types of behaviours in both disturbed and residential wards. However, withdrawn/uncooperative behaviour, stealing and inappropriate sexual behaviour were more prevalent on disturbed wards; withdrawn and inappropriate sexual behaviour being exhibited by more men than women on disturbed wards. The factors most likely associated with being on a disturbed ward were sex and age; young men presenting with most management difficulty. Approximately 12% of the hospital population were defined as presenting with a 'severe' management difficulty. Difficult behaviour is the main reason for admission to and remaining in hospital. The concept of management difficulty and the implications on service provision are discussed.
OBJECTIVES: To describe the development, characteristics, and follow up of a high risk cohort of women in Tanzania. Differences in social background and sexual behaviour of women working in traditional and modern alcohol selling workplaces are shown. METHODS: Data from questionnaires four months before the enrollment of the cohort, at enrollment, and at 32 months were compared. Key informant interviews, social mapping exercises, and focus group discussions were held before the start of the cohort. RESULTS: In the absence of organised prostitution, two different groups of women with high risk exposure were identified during the baseline survey: female workers in modern alcohol selling places such as bars, guesthouses, and restaurants (barmaids) and in traditional places (local brew sellers). Overall, the population had a mean age of 27.7 years with barmaids tending to be younger (24.3 years) than local brew sellers (34.2 years). The main duration of stay in the current workplace was 2.1 years (barmaids 0.9 years; local brew sellers 4.1 years). Barmaids were more likely to have paying casual sex partners than local brew sellers and used condoms more regularly. Local brew sellers tend to be more stable with only 10% lost to follow up after 32 months compared with 24.4% of the bar workers. CONCLUSIONS: Preliminary work revealed major differences in characteristics and behaviour between women working in modern and traditional alcohol selling outlets. Thorough preparation of the study, close monitoring of the cohort, and provision of selected benefits resulted in high retention rates over a 32 month project in a highly mobile population.
With about 300 species primates represent one of the largest animal groups within mammals. They are kept in zoological gardens, as laboratory animals or in private ownership. Against this background it is difficult to define all species-specific aspects of a primate husbandry. The paper describes the basic requirements for primates like nutrition, possibilities for social interactions and species specific behaviour, stimuli for activities, health care and environmental conditions. Although no definitive regulations exist by law, the Appendix A (Species-specific Provisions for Non-human Primates) of the European Convention for the Protection of Vertebrate Animals used for Experimental and other Scientific Purposes (ETS 123) will be of great importance in the future.