Developing a protocol for the use of telenursing in community health in Australia

As the first step in developing a protocol for the use of video-phones in community health, we carried out a feasibility study among clients with a range of health needs. Clients were equipped with a commercially available video-phone connected using the client's home telephone line. A hands-free speaker-phone and a miniature video-camera (for close-up views) were connected to the video-phone. Ten clients participated: five required wound care, two palliative care, two long-term therapy monitoring and one was a rural client. All but two were aged 75 years or more. Each client had a video-phone for an average of two to three weeks. During the six months of the study, 43 client calls were made, of which 36 (84%) were converted to video-calls. The speaker-phone was used on 24 occasions (56%) and the close-up camera on 23 occasions (53%). Both clients and nurses rated the equipment as satisfactory or better in questionnaires. None of the nurses felt that the equipment was difficult to use, including unpacking it and setting it up; only one client found it difficult. Taking into account the clients' responses, including their free-text comments, a judgement was made as to whether the video-phone had been useful to their nursing care. In seven cases it was felt to be unhelpful and in three cases it was judged helpful. Although the study sample was small, the results suggest that home telenursing is likely to be useful for rural clients in Australia, unsurprisingly, because of the distances involved.

Can telepharmacy provide pharmacy services in the bush?

Rural and remote community pharmacies service large areas of rural Queensland, and because of the distances involved often do not meet the patients for whom they provide medication. Telepharmacy would improve the quality of pharmaceutical services provided in rural and remote areas, by allowing community pharmacists to have realtime contact with dispensing doctors, aboriginal health workers and patients via a video-phone. We used commercial (analogue) videophones to connect community pharmacists to dispensing doctors, patients in depot pharmacies (i.e. those with no pharmacist) and aboriginal health workers. However, various problems occurred and only 10 video-phone interactions were recorded during the six-month project. In all of the recorded interactions, the video-phone was actually used as a conventional telephone because a video-connection could not be established at the time of the call. (This may have been due to telephone network problems in the rural areas.) Despite these problems, all project participants showed great enthusiasm for the potential benefits of such a service.

Prevalence of the use of cancer related self-tests by members of the public:A community survey

Background: Self-tests are those where an individual can obtain a result without recourse to a health professional, by getting a result immediately or by sending a sample to a laboratory that returns the result directly. Self-tests can be diagnostic, for disease monitoring, or both. There are currently tests for more than 20 different conditions available to the UK public, and self-testing is marketed as a way of alerting people to serious health problems so they can seek medical help. Almost nothing is known about the extent to which people self-test for cancer or why they do this. Self-tests for cancer could alter perceptions of risk and health behaviour, cause psychological morbidity and have a significant impact on the demand for healthcare. This study aims to gain an understanding of the frequency of self-testing for cancer and characteristics of users. Methods: Cross-sectional survey. Adults registered in participating general practices in the West Midlands Region, will be asked to complete a questionnaire that will collect socio-demographic information and basic data regarding previous and potential future use of self-test kits. The only exclusions will be people who the GP feels it would be inappropriate to send a questionnaire, for example because they are unable to give informed consent. Freepost envelopes will be included and non-responders will receive one reminder. Standardised prevalence rates will be estimated. Discussion: Cancer related self-tests, currently available from pharmacies or over the Internet, include faecal occult blood tests (related to bowel cancer), prostate specific antigen tests (related to prostate cancer), breast cancer kits (self examination guide) and haematuria tests (related to urinary tract cancers). The effect of an increase in self-testing for cancer is unknown but may be considerable: it may affect the delivery of population based screening programmes; empower patients or cause unnecessary anxiety; reduce costs on existing healthcare services or increase demand to investigate patients with positive test results. It is important that more is known about the characteristics of those who are using self-tests if we are to determine the potential impact on health services and the public. © 2006 Wilson et al; licensee BioMed Central Ltd.

Community-Based Study of the Association of High Myopia in Children with Ocular and Systemic Disease

Purpose. High myopia in childhood is associated with important ocular and systemic conditions. However in the UK, high myopia in early childhood is not specifically identified in current ophthalmology, optometry, or orthoptic protocols for screening, referral, or investigation. An ongoing study in the West Midlands, UK, is investigating high myopia presenting to community health care clinics with the aim of compiling guidelines for assessment and subsequent referral. Methods. Children with high myopia were identified from community optometric and orthoptic sources and invited for an ophthalmology and optometry examination to ascertain possible ocular or systemic disease. Results. High myopia with no associated ocular or systemic condition was present in 15 (56%) of the children. In seven children (25%), associated ocular problems were found including unrecognized retinal dystrophies and amblyopia. Systemic disorders associated with high myopia were found in five children (19%) and included Sticklers syndrome, Weill-Marchesani syndrome, and homocystinuria. In one child, the diagnosis made before this study was found to be incorrect, and in another child, the results were inconclusive. In two cases, the diagnosis of a systemic condition in the child led to the identification of the disease in at least one relative. Conclusions. There is a high prevalence of ocular and systemic abnormality in young children seen in the community. Optometric and ophthalmologic assessment of children less than 10 years with myopia ≥5 D is likely to identify significant ocular or systemic disease, a proportion of which will respond to medical intervention. Detection and prompt referral of these cases by community health care services may be expected to prolong vision and possibly life expectancy.