An exploration into occupational stress experienced by HIV health care professionals who work within genitourinary medicine settings.

The present study investigates the occupational stress of health care workers involved with HIV care in genitourinary medicine (GUM) outpatient departments. Sixteen nursing and 14 medical staff completed the P. Gray-Toft and J. G. Anderson (1981) occupational stress inventory. This assesses 7 potential sources of stress (death and dying, uncertainty regarding treatment, inadequate preparation, lack of support, conflict with others, conflict with physicians, and workload). The mean scores obtained revealed a preponderance of low-stress scores for both medical and nursing staff. Analyses of variance and covariance further demonstrated that, in general, levels of stress did not differ within or between the occupational groups. However, sources and characteristics of stress were different between nurses and doctors. In this group of health care professionals, their work with HIV-positive patients within the GUM outpatient setting may be instrumental in limiting levels of stress. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

A case of Rathke''s cleft cyst with apoplexy

OBJECTIVE: To develop and evaluate a model of integrated primary dental and medical care. DESIGN: 3-year prospective study. SETTING: A general dental practice and a general medical practice occupying the same building in Glasgow. INTERVENTION: Regular staff meetings, joint use of patient records systems and information derived from patient questionnaires. Dentistry was included in established screening programmes such as child health surveillance and care of elderly. Staff were encouraged to participate in joint work practices and joint consultations were carried out. MAIN OUTCOME MEASURES: Patient registration, avoidance of discrepancies in information, reduction of secondary referrals, joint work practices. RESULTS: The number of registered joint patients attending both medical and dental practices increased by 90%. The joint use of patient record systems avoided discrepancies in patient information which would have affected the quality of patient care. Including dentistry in child health surveillance and care of elderly screening programmes resulted in an increase in 0-5 year olds registering with dentists from 36% to 68% (P < 0.001) and with > 75 year olds from 47% to 71% (P < 0.001). Joint consultations reduced the need for secondary referrals. CONCLUSIONS: This model of health care demonstrated the potential for coordination and integration of functions between the dental team and the primary care team. Integrated primary dental and medical care requires attitudinal change in health care professionals and requires greater emphasis in education and training of health care professionals in the future.     

A questionnaire study on improving occupational safety and health services provided by part-time industrial physicians

In order to evaluate factors improving part-time industrial physicians' services, a questionnaire study on occupational safety and health services was conducted on 237 part-time industrial physicians (PIPs) and 628 enterprises in Kochi. PIPs who received physician's fees visited enterprises and consulted with employees about their health conditions, communicated with employers and licensed occupational health supervisors (LOHSs) in enterprises more frequently than PIPs who did not receive physician's fees (p < 0.1-0.001). The rates of performing regular duties related on occupational safety and health, and PIPs' participations in health promotion programs and health consultations with employees among enterprises which paid physician's fees were significantly higher than those among enterprises which did not pay physician's fees (p < 0.05-0.001). Significantly higher rates of health consultation with employees and communications with employers and LOHSs, participation in occupational safety and health committees, recommendations of health promotion programs were found where physicians visited enterprises frequently(p < 0.1-0.01). Although no significant changes in PIPs' occupational safety and health services were observed for hazardous risk factors in enterprises, the rates of performing regular duties on occupational safety and health, and walk-through inspections by LOHSs and PIPs, estimating PIPs' advice and suggestions in enterprises with hazardous risk factors were significantly higher than those in enterprises without hazardous risk factors (p < 0.05-0.001). It is important for PIPs to have a written contract concerning physicians' fees and occupational safety and health services with enterprises and visit enterprises frequently in order to improve PIPs' occupational safety and health services and promote occupational safety and health programs in enterprises.     

Transgene expression kinetics after transfection with cationic phosphonolipids in hematopoietic non adherent cells

Persons with chronic mental illnesses have a higher prevalence of medical illnesses and higher mortality rates than the general population. Those living in the community are usually linked with mental health services but are expected to manage their own medical care. The ability to manage their health care and the ability of "surrogate families" to assist them were measured among residents and staff of supervised community residences. In its surrogate role, the agency promoted routine health examinations and follow-up care. Its staff was a central resource for the residents, who sought out staff members for assistance with their health problems. However, residents and staff alike lack knowledge about health problems, medications, and approaches to modifying unhealthy lifestyle practices. Although residents identified lack of knowledge about sexually transmitted diseases as a major concern, staff indicated discomfort with this topic. These findings suggest the importance of supporting chronically mentally ill persons and residential staff in managing residents' health care functions.     

Occupational health nurses and occupational hygiene: a study of South African nurses' attitudes

The objectives of this study were to assess the current occupational hygiene practices of occupational health nurses and to assess their attitudes to the identification and initial quantification of workplace hazards. A questionnaire was mailed to all occupational health nurses registered with the South African Society of Occupational Health Nurses. Responses were obtained from 221 (53.7%). Responders and non-responders did not differ on key characteristics. Only 14 (6%) of the respondents performed occupational hygiene tasks as part of their routine work and only 31 (14%) volunteered hazard identification and quantification as tasks that would significantly improve practice. Nevertheless, when asked directly, 120 (54%) agreed that occupational hygiene fell into the ambit of occupational health nursing. Over 70% were positive about receiving theoretical and practical hygiene training. Constraints to greater hazard identification included limited time and resources and concern about intruding into the domains of other practitioners. Sufficient numbers of occupational health nurses were interested in identifying hazards in the workplace for training courses to be planned and offered now; however, restraints to practice need to be clarified and removed for these new skills to be used effectively.     

A randomized trial to evaluate the effectiveness of dietary advice by practice nurses in lowering diet-related coronary heart disease risk

BACKGROUND: Dietary factors are an important contribution to the high rates of coronary heart disease in the UK. One approach to achieving change is health-promoting advice in primary care. AIM: To compare the effectiveness of structured dietary advice by practice nurses with standard health education in changing serum cholesterol, weight and diet. METHOD: Randomized, controlled trial within eight general practices in England and Wales allocated within matched geographical pairs to 'dietary advice' or 'usual care'. Men and women aged 35-59 years, recruited opportunistically by their GPs, underwent health checks. In 'dietary advice' practices, subjects received dietary advice from specially trained nurses based on negotiated change principles, reinforced at follow up. In 'usual care' practices, subjects were only given standard health education materials. RESULTS: A total of 956 patients were recruited: 473 in 'dietary advice' practices and 483 in 'usual care' practices. Compliance with annual follow up was 80%. Compared with 'usual care' practices, there was a mean 0.20 mmol/l lower serum cholesterol (95% CI -0.38 to -0.03 at 1 year) in 'dietary advice' practices. There was a small fall in weight of 0.56 kg (95% CI -1.04 to -0.07) and reductions in total and saturated fat. Factor VII coagulant activity fell by a mean of 6.7% of the standard (95% CI -15.4 to +2.0). CONCLUSION: Provision of standard health education material alone as part of a health check had no effect on coronary heart disease risk factors. There were modest changes in diet and associated risk factors when a more intensive and individual approach to dietary advice was given by practice nurses. This is, however, probably an ineffective use of resources, except in those at high risk of coronary heart disease. Whole-population strategies to achieve dietary change are required.     

A study of self-care among Irish doctors

Little is known about the self care employed by Irish doctors, though studies in other countries suggest this is likely to be less than ideal. In this study 76 doctors; general practitioner trainees, general practitioners and hospital consultants, completed a questionnaire on their self management of illness. High levels of self-prescribing and referral were discovered. The implications for the health of doctors in Ireland and the need for an occupational health service for doctors are discussed.     

The role of the general practitioner in the community care of people with HIV infection and AIDS: a comparative study of high- and low-prevalence areas in England

BACKGROUND: Policy for the care of people suffering from HIV and AIDS has changed over the past decade. Schemes for shared primary and secondary care have been met with varying success, and patients may be reluctant to become involved. No systematic evaluation comparing the views of primary care providers and users in areas of varying HIV prevalence has been published. AIM: To examine the role of general practice in areas of England with low and high human immunodeficiency virus (HIV) prevalence and to compare barriers to general practice care in each area. METHOD: We used focus groups, semistructured questionnaires and interviews in north London (high HIV prevalence) and Nottingham (low HIV prevalence). RESULTS: Four focus groups took place in London. A total of 411 general practitioners (GPs) in London and 405 in Nottingham replied to postal questionnaires. Overall, 121 primary care staff in 40 London practices and 26 staff in five Nottingham practices were interviewed. In all, 54 people infected with HIV were interviewed in London and 20 in Nottingham. Providers and users regarded the 24-hour availability and the familiar environment of general practice as its key assets. Lack of expertise and time were its disadvantages. Providers were concerned about inadequate communication with specialist services. Although providers were concerned about confidentiality, whether they had liberal and sympathetic attitudes was more important in deciding whether people with HIV used the service. In the low-prevalence area, general practice involvement was the result of individual initiatives, and practices were not integrated into specialist care. In the high-prevalence area, HIV care was more usual in general practice, but there was also little integration with HIV services. CONCLUSIONS: In high-prevalence districts, a strategy to make HIV care routine for all GPs may be appropriate. In low-prevalence areas, a network of selected, strategically located, relatively high-involvement practices may be more effective in meeting the primary care needs of people with HIV infection and acquired immunodeficiency syndrome (AIDS).     

"Milk makes me sick but my body needs it": conflict and contradiction in the establishment of authoritative knowledge

This article takes lactose intolerance as a topic for exploring clashes of power, authority, and knowledge in clinical interactions and interpretations of laywomen. In clinics providing maternal and child care, staff and clients jointly produced authoritative knowledge, most often a version of biomedicine. The Euroamerican staff tended to give advice that was biologically appropriate for them but not for many of their patients, a process reflecting what we refer to as biocentrism. Resulting information given to pregnant and lactating women and diagnoses of children's growth patterns were inappropriate in some cases, with potentially serious legal and health implications. Clinic staff often unwittingly ignored the efforts of their clients to begin a discussion of discrepancies between their bodily knowledge and clinic advice. Some women created their own syntheses, which supported the ascendancy of biomedical knowledge but were not in the interests of their own health.     

Fatal pulmonary fat embolism after dorsal spinal fusion

OBJECTIVE: To determine whether health shop staff give specific therapeutic recommendations to someone who describes symptoms associated with serious pathology and to determine whether they refer this person to conventional medical care. DESIGN: Quantitative survey using participant observation. SETTING: Health food shops selling herbal, homeopathic or nutritional remedies in inner London. METHOD: A researcher visited 29 health food shops and claimed to be suffering from severe, daily headaches of recent onset. The researcher recorded on tape whether the health shop staff took diagnostic information; recommended any therapeutic intervention; asked about or recommended seeing a general practitioner (GP); asked about use of conventional drugs. Coding of the interactions was carried out independently by two researchers. RESULTS: Whereas all but two shops recommended a specific therapeutic intervention, less than one in four advised a GP consultation. Forty-two different interventions were recommended. There was little consistency in the advice given. CONCLUSION: Health food shops need to review the circumstances in which they should venture to provide advice and the basis on which they make any therapeutic recommendations. Shops selling over-the-counter herbal, homeopathic and health food products are a common feature of UK high streets. Such shops could be a useful source of health information and advice to their customers, but could also lead to harm, for example by delaying treatment of known benefit, if their recommendations were to be inaccurate or inappropriate.     

Dry chemistry instruments in primary care. I. Operating conditions and financial considerations

The objectives of this study were to describe the operating conditions of dry chemistry instruments in primary care, as well as to elucidate financial aspects in general practice fee-for-service settings. We used questionnaires mailed to all users of the two most used dry chemistry instruments in Norway, as well as to a 14% random sample of Norwegian GPs. The overall response rate was 79%. The mean number of dry chemistry analyses varied considerably between individual users, but in general a substantial number of analyses were carried out. Even though most analyses on the instruments' repertoire were available in all user groups, a total of 13 additional constituents were suggested to be included in the repertoire. In occupational health care most results were ready when the client was present; this was not the case in general practice. The instruments were more profitable when more constituents were analysed per sample, although profitability varied substantially in the period studied (1986-1989). A discrete time history event analysis revealed that net profit earned, lower instrument price, available information about the technology and being in solo practice significantly influenced the decision to buy an instrument in fee-for-service practices.     

Occupational health and the the provision of nursing care for older adults

Providing nursing care to the senior citizen is a rewarding and exciting area of nursing. Care is provided in a vast array of settings from home health and day care to extended residential care sites. These challenges require health care workers to be adaptive and innovative, attentive to detail, compassionate teachers, and promoters of safety for their patients and for themselves. An understanding of the transmission of microorganisms, knowledge of protective mechanisms, and a focus on safety will help ensure good health for the nurse and the elder client. Maintenance of occupational safety and health are combined efforts for the employee and the employer working together to ensure a safe environment for those who need services and those who provide them.     

TSH receptor antibody-associated thyroid dysfunction following subacute thyroiditis

The variation in the range of services provided by general practitioners (GPs) is not only related to personal characteristics and features of the country's health care system but also to the geographical circumstances of the practice location. In conurbations health services are more widely available than in the countryside, where GPs often are the only providers. With highly mobile populations and a plentiful supply of doctors, in cities the prevailing regulations for access and use of services are more difficult to maintain. It is also more difficult to control access and thus opportunities for inappropriate use are greater. Against this background an international study was conducted on variation in task profiles of GPs, especially focusing on differences between urban and rural practices. In 1993 standardised questionnaires in the national languages were sent to samples of GPs in 30 countries. Various aspects of service provision were measured as well as practice organisation, location of the practice and personal backgrounds of the GP. Completed questionnaires were received from 7,233 respondents, an overall response rate of 47%. Sources of variation have been analysed by using a two-level model. Rural practices provided more comprehensive services regardless of the health care system. Approximately half of the variation was explained by features of a country's health care system. The GP's position at the point of access to health care was strongly associated with the gatekeeper function controlling access to secondary care. In western countries where the GPs were self employed they had greater involvement in technical procedures and chronic disease management. There was a considerable gap between the task profiles of GPs in eastern and western Europe. We found evidence of a reduced gatekeeper role in inner cities in those countries where GPs held this position. GPs with an estimated overrepresentation of socially deprived people and elderly in the practice population reported a wider range of services. Differences also appeared to be related to factors which are largely controlled by the individual doctor, such as level of training and education, availability of equipment and practice staff. The results have important implications for education, policy development and health care planning both in eastern and western Europe.     

Novel nonsense mutation in the hypoxanthine guanine phosphoribosyltransferase gene and nonrandom X-inactivation causing Lesch-Nyhan syndrome in a female patient

BACKGROUND: Patient views are important in the evaluation of the quality of health care. The use of surveys needs to be evaluated to determine their cost-effectiveness and benefits. OBJECTIVES: To determine the costs of conducting patient opinion surveys in general practice and to find out how effective patient surveys are in stimulating changes which are beneficial for patient care. METHOD: Postal questionnaire to all 102 medical audit advisory groups (MAAGs) and 98 family health services authorities (FHSAs) in England and Wales, followed by postal questionnaire to 302 general practices reported to have conducted surveys, sampled by the type or questionnaire used. Numbers of MAAGs and FHSAs reporting surveys in general practice; types of questionnaire used; estimated costs; changes made; and benefits identified were measured. RESULTS: Eighty-five (83%) MAAGs and 75 (77%) FHSAs responded. One hundred and fifty-four (96%) of MAAGs or FHSAs reported survey activity. Types of questionnaire used were 1) designed by the practice, 2) designed by the MAAG or FHSA, possibly in collaboration with a practice, or 3) standard 'off-the-shelf'. One hundred and thirty-three (44%) practices responded. Total costs to a practice of conducting a survey ranged from nothing to over 2200 Pounds. Questionnaires designed by the practice are likely to be more costly than other designs. Some practices had surveys provided free of charge by MAAG or FHSA. Sixty-one per cent of practices said changes had been implemented and a further 22% of practices said changes were planned. The most common change was to appointment systems. Benefits were identified for patients, staff, the practice, the MAAG or FHSA and the NHS. Surveys also brought benefits in relationships and understanding. Only 8.2% of practices felt the costs of surveys outweighed the benefits. CONCLUSIONS: Many practices are surveying patients' opinions. Surveys can be costly but MAAGs and FHSAs can provide expertise and resources. Surveys using any of the types of questionnaire are likely to lead to changes and identifiable benefits. Benefits of surveys are perceived by the majority of practices to outweigh the costs.     

The health project Ebeltoft: health check ups and discussions in general practice. Basic data from a 5-year, prospective, randomized, controlled population study

A study was carried out to investigate people's interest in participating in health check-up and in discussions about health with their own general practitioner, participants' health status, the proportion who received health advice following health check-up, and the lifestyle goals they set following discussion with their general practitioner. This study reports the baseline data from a five-year randomized, controlled, prospective, population-based study in general practices in Ebeltoft, Denmark. All general practitioners from the four practices in Ebeltoft and a random sample of 2,000 people aged between 30 and 50 years were invited to participate. Participants were randomly divided into three groups-one control group and two intervention groups. One intervention group was given a health check-up which included a range og tests (Table 2 and 3); this group received written feedback from the general practitioner. The other intervention group was also given a health check-up and written feedback, in addition, they were given the opportunity to attend their general practitioner to discuss health-promoting measures. A total of 1370 people participated in the study (69% response rate). Health advice was given to 76% of 905 participants following health check-up. Almost all of the 456 participants (96%) who were offered the opportunity of discussing their health with their general practitioner took up the offer: 64% of the 456 participants reported that they had decided to undertake lifestyle changes. Eleven of those who discussed their health with the doctor were referred to a specialist (2%). There was considerable interest in participating in health promotion. Three out of four of those who had a health check-up were given health advice. Two out of three of those who were offered a health talk with the general practitioner appeared willing to make relevant lifestyle changes. Longterm follow up is needed to determine effects and side effects of health check-up and health talks.     

The impact of evidence-based practice implementation and fidelity monitoring on staff turnover: Evidence for a protective effect.

Staff retention is an ongoing challenge in mental health and community-based service organizations. Little is known about the impact of evidence-based practice implementation on the mental health and social service workforce. The present study examined the effect of evidence-based practice implementation and ongoing fidelity monitoring on staff retention in a children's services system. The study took place in the context of a statewide, regionally randomized effectiveness trial of an evidence-based intervention designed to reduce child neglect. In the study 21 teams consisting of 153 home-based service providers were followed over a 29-month period. Survival analyses revealed greater staff retention in the condition where the evidence-based practice was implemented along with ongoing fidelity monitoring presented to staff as supportive consultation. These results should help to allay concerns about staff retention when implementing evidence-based practices where there is good values–innovation fit and when fidelity monitoring is designed as an aid and support to service providers in providing a high standard of care for children and families. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Acute abdominal pain--internist''s viewpoint

A questionnaire study was carried out on 103 occupational health nurses in small and medium industries defined as having fewer than 1,000 employees in the Kanto district from August to September, 1993. Fifty-nine (59) questionnaires were collected from occupational health nurses and nine (9) of them were interviewed. The results were as follows: 1) Many of them were engaged in jobs related to medical affairs and not satisfied with the job conditions for health guidance and medication supervision because of the absence of a doctor. 2) Many of them were engaged in jobs related to health administration affairs and not engaged in safety education or present at the health committee meetings, and were not satisfied with the job conditions in health and safety education. 3) And the results of this study suggest that there is a need for two functions in medical care--those of the clinic and the pharmacy--in industries of this size and we must discuss how this should be achieved. 4) They regarded health and safety education, health guidance and health counseling as their proper jobs as occupational health nurses.     

Private practitioners in the slums of Karachi: what quality of care do they offer?

Private health services have expanded in many developing countries over the last 10 yr. Qualified private practitioners provide basic health care for poorer groups in urban areas, although health care planners frequently criticize them for providing poor quality of care, charging high fees and failing to provide preventive health advice. In Karachi, a large city with more than 400 slums, private practitioners are important providers of care to the poor. This study assessed the nature and quality of care provided by 201 practitioners selected from four districts of the city. Vignettes of specific medical problems were used to assess their knowledge and their practice was measured by observing 658 doctor-patient contacts. The results show that knowledge was closer to accepted medical management than was their actual prescribing practice. On the other hand, their manners and interpersonal behaviour were good. Thus poor prescribing practice, which might equally stem from market influences as lack of knowledge, is the cause of low standards of care. In these circumstances, didactic in-service training to improve prescribing practice is unlikely to be successful.     

Evaluation of changes in primary health care availability and provision from the patient perspective

This study was designed to investigate changes in primary care following recent NHS reforms. The study was carried out by home interview of random samples of people aged 65 years and over in three district health authorities; 1500 in 1990 and 1500 in 1992, before and after the introduction of the reforms. The response rate was 94% (1413 in 1990 and 1405 in 1992). Few patients (6%) changed their general practitioner (GP) in 1990 or 1992. There was an increase in the provision of written practice information in 1992, but more than 60% of patients could not recall receiving leaflets. More practices included practice nurses and appointments systems and fewer used rotas of local practices or deputizing services for 'out of hours' calls. In 1992 more patients aged 75 years and over saw their GP within the previous year and significantly more were assessed for vision, hearing, continence, foot problems and blood pressure and had their urine tested, but most of these health assessments, except blood pressure (64%), were recalled by few patients. There have been small changes in the provision and use of primary health care by older people since the introduction of the new GP contract.