Establishing good practices in continuing care: a descriptive study of community nursing services for people with HIV infection

This paper presents findings from a 2-year study of community nursing services for people affected by HIV infection in six health authorities in England The research, commissioned by the Department of Health, England, aimed to identify the main bridges and barriers to effective home nursing care, focusing on discharge co-ordination, district nursing and multi-agency collaboration Using a triangulated, case study approach, the main methods of data collection included non-participant observation, case note analysis, semi-structured staff interviews, a postal questionnaire of district nurses and a series of focus groups with service users Study sites included three cities and surrounding districts in the north west, north and south east of England Findings suggest there is considerable room for improvement in discharge planning and that good practice is not the preserve of specialist units District nurses are shown to be willing providers of the majority of home nursing care to this client group, but there is a need for more focused training, greater use of care co-ordinators and more emotional and managerial support     

The theory/practice 'gap': taking issue with the issue

Theory/practice issues have a long-standing history in nurse education, and are a chronic source of controversy to which there is no easy or perfect solution We have argued that it is the tension between theory and practice and research which can be usefully exploited in teaching and research Students need to be introduced to the debates surrounding the genesis and generation of nursing knowledge They need to gain an appreciation of what counts as nursing knowledge at different points in time and the politics which drive the legitimation of nursing theory and practice Such an approach has much to offer in helping students deal with reality shock and make sense of their experience as they confront the ambiguities, uncertainties and contradictions that characterize the stock-in-trade of professional life     

Faecal incontinence: an unrecognised epidemic in rural North Queensland? Results of a hospital‐based outpatient study

OBJECTIVES: We explored the prevalence of faecal incontinence (FI) in a referral hospital outpatient population, to explore suspicions that FI is inadequately studied, underestimated and poorly appreciated in the rural North Queensland (NQ) community. DESIGN: Prospective cross-sectional study using a specifically designed questionnaire. SETTING: The Townsville Hospital, a referral centre serving rural NQ. SUBJECTS: A total of 435 consecutive patients attending the gynaecology (n = 261) and colorectal clinics (n = 174) between 31 January and 12 June 2003 were enrolled (participating proportion 96.5%). MAIN OUTCOME MEASURES: FI prevalence, severity, impact on patients' lives, and risk factors. RESULTS: The prevalence of FI in the study population (median age 53 years) was 20.7%. Amongst affected patients (n = 90) the median duration of FI was 2 years with more than half of those affected soiling themselves at least once a month. Many patients with FI (42%) reported feeling hopeless at least some of the time. Rectal prolapse, chronic constipation, psychiatric problems, colon disease, and urinary incontinence were all significantly associated with FI. A CART analysis revealed that many patients (45%) with urinary incontinence and chronic constipation also experienced FI. CONCLUSIONS: This FI prevalence in a clinical setting in NQ is, apart from nursing home studies, the highest reported in the literature. FI negatively impacted on affected persons' lives. In patients presenting with urinary incontinence and chronic constipation, physicians should specifically enquire whether FI is also present. Definitive community studies to determine the scale of this 'silent epidemic' in northern Australia are now required.     

The process of changing national malaria treatment policy: lessons from country-level studies

Widespread resistance of Plasmodium falciparum parasites to commonly used antimalarials, such as chloroquine, has resulted in many endemic countries considering changing their malaria treatment policy. Identifying and understanding the key influences that affect decision-making, and factors that facilitate or undermine policy implementation, is critical for improving the policy process and guiding resource allocation during this process. A historical review of archival documents from Mala?i and data obtained from in-depth policy studies in four countries (Tanzania, South Africa, Kenya and Peru) that have changed malaria treatment policy provides important lessons about decision-making, the policy cycle and complex policy environment, while specifically identifying strategies successfully employed to facilitate policy-making and implementation. Findings from these country-level studies indicate that the process of malaria drug policy review should be institutionalized in endemic countries and based on systematically collected data. Key stakeholders need to be identified early and engaged in the process, while improved communication is needed on all levels. Although malaria drug policy change is often perceived to be a daunting task, using these and other proven strategies should assist endemic countries to tackle this challenge in a systematic fashion that ensures the development and implementation of the rational malaria drug policy.     

Infectivity of Plasmodium falciparum gametocytes to Anopheles arabiensis after treatment with sulfadoxine-pyrimethamine

Sulfadoxine-pyrimethamine induces increased gametocytaemia when used for treating Plasmodium falciparum malaria. Laboratory-reared Anopheles arabiensis mosquitoes were fed with blood from patients with post-therapeutic gametocytaemia using a membrane feeder. Fourteen days later the heads and thoraxes of 613 mosquitoes were negative for P. falciparum sporozoites by enzyme-linked immunosorbent assay.     

The use of hospital-based nurses for the surveillance of potential disease outbreaks

OBJECTIVE: To study a novel surveillance system introduced in Mpumalanga Province, a rural area in the north-east of South Africa, in an attempt to address deficiencies in the system of notification for infectious conditions that have the potential for causing outbreaks. METHODS: Hospital-based infection control nurses in all of Mpumalanga's 32 public and private hospitals were trained to recognize, report, and respond to nine clinical syndromes that require immediate action. Sustainability of the system was assured through a schedule of regular training and networking, and by providing feedback to the nurses. The system was evaluated by formal review of hospital records, evidence of the effective containment of a cholera outbreak, and assessment of the speed and appropriateness of responses to other syndromes. FINDINGS: Rapid detection, reporting and response to six imported cholera cases resulted in effective containment, with only 19 proven secondary cholera cases, during the two-year review period. No secondary cases followed detection and prompt response to 14 patients with meningococcal disease. By the end of the first year of implementation, all facilities were providing weekly zero-reports on the nine syndromes before the designated time. Formal hospital record review for cases of acute flaccid paralysis endorsed the value of the system. CONCLUSION: The primary goal of an outbreak surveillance system is to ensure timely recognition of syndromes requiring an immediate response. Infection control nurses in Mpumalanga hospitals have excelled in timely weekly zero-reporting, participation at monthly training and feedback sessions, detection of priority clinical syndromes, and prompt appropriate response. This review provides support for the role of hospital-based nurses as valuable sentinel surveillance agents providing timely data for action.     

Measles elimination--is it achievable? Lessons from an immunisation coverage survey.

OBJECTIVE: To determine routine measles coverage at district level and to explore reasons for immunisation failure in Mpumalanga Province, South Africa. DESIGN: An adaptation of the World Health Organisation (WHO) Expanded Programme on Immunisation (EPI) cluster sampling method was used to make a random selection of 30 clusters in each of 21 health districts, 630 clusters in total. Seven individuals from the age group 12-23 months were randomly selected from each cluster and immunisation status and source were transcribed from their child health records. Where no immunisations were administered, reasons provided by parents or guardians were recorded. SETTING: Mpumalanga Province, South Africa. RESULTS: The weighted valid population coverage with measles vaccine for children aged 12-23 months in Mpumalanga Province was 71.1% (95% confidence interval 64.9-78.5%); this was the lowest of all EPI antigens. There was marked heterogeneity in measles coverage across the province, with a coefficient of variation of 22.2%. Districts with the lowest coverage shared borders with neighbouring provinces. District measles coverage was highly positively correlated with diphtheria, pertussis and tetanus (DPT3) coverage (r = 0.960, P = 0.000). There was a strong negative correlation between ranked measles campaign coverage and routine measles immunisation coverage. Obstacles to immunisation accounted for nearly half (49%) of all reasons for immunisation failure, while lack of information and lack of motivation accounted for 30% and 22%, respectively. CONCLUSIONS: Survey results highlight the need for supplementary immunisation, including non-selective campaigns, if Mpumalanga is to achieve the South African goal of measles elimination by 2002. The value of determining district resolution coverage in order to identify areas with low measles coverage requiring supplementary intervention was also demonstrated. A strong negative correlation between routine and campaign coverage deserves further study in other settings.     

Students'' expectations of postregistration degree programmes

The needs of postregistration students pursuing degree-linked clinical courses have received little attention and there are few insights concerning their aspirations when they enrol on such courses. Thus the aim of this study was to explore postregistration students' perceptions of the specific needs of their patient/client group and to examine how they envisaged the course on which they had just enrolled might help them to meet these needs in addition to their own requirements for professional and personal development. Data were collected by group interview from 62 students enrolling on eight different postregistration courses, all employed in an acute hospital trust. The results were analysed inductively. They indicated that students had internalized the state of the healthcare market and were keenly aware of the need to fulfil the expectations of employers and the public, while fulfilling their own needs for education and pursuing their own professional and career trajectories. They appeared ambitious and yet appeared to demonstrate empathy for patients and their families and felt a tremendous desire to provide care of a high quality through the optimal development of technical expertise. Students' emphasis on the importance of keeping abreast of technological developments should not be lightly dismissed considering its prominent position within the acute areas where they were employed, especially as it did not replace their desire to promote the caring aspects of their work.