ABSTRACT
BACKGROUND: Do Not Attempt Cardiopulmonary Resuscitation (DNACPR) decisions are made in hospitals throughout the globe. International variation in clinicians' perception of DNACPR decision-making and implementation and the factors influencing such variation has not previously been explored. METHODS: A questionnaire asking how DNACPR decisions are made, communicated and perceived in their country was composed: it consisted of seven closed-answer and four open-answer questions. It was distributed to 143 medical professionals with prior published material relating to DNACPR decisions. Under-represented geographical areas were identified and an additional 34 physicians were contacted through medical colleagues and students at the university hospital from which this study was based. The respondents had 4 weeks to answer the questionnaire. RESULTS: 78 responses (44%) were received from 43 countries. All continents were represented. 88% of respondents reported a method for implementing DNACPR decisions, 90% of which discussed resuscitation wishes with the patient at least half of the time. 94% of respondents thought that national guidance for DNACPR order implementation should exist; 53% of countries surveyed reported existence of such guidance. Cultural attitudes towards death, medical education and culture, health economics and the societal role of family were commonly identified as factors influencing perception of DNACPR decisions. CONCLUSIONS: The majority of countries surveyed make some form of DNACPR decision but differing cultures and economic status contribute towards a heterogeneity of approaches to resuscitation decision-making. Adequacy of relevant medical education and national policy are two areas that were regularly identified as impacting upon the processes of DNACPR decision-making and implementation.
Subject(s)
Cardiopulmonary Resuscitation/standards , Decision Making , Physicians/psychology , Resuscitation Orders , Attitude of Health Personnel , Attitude to Death , Communication , Humans , Practice Guidelines as Topic , Surveys and Questionnaires , Terminal CareSubject(s)
Dermatology/history , History, 19th Century , History, 20th Century , Humans , Scotland , Skin Diseases/historyABSTRACT
The perception of itch is associated with many parasites and their vectors, especially following penetration of the skin by the parasites themselves, as in cercarial dermatitis of schistosome infections, or penetration of arthropod mouthparts during blood feeding. Many ectoparasites such as scabies, lice and fleas, provoke sensations of itch - even when the insects are no longer (or have never been) present, giving rise to the phenomenon of delusory parasitosis. Itch, and the host 'grooming' responses with which it is associated, is increasingly recognized as an important factor in modulating vector feeding behaviour, which can have profound effects on the transmission dynamics of vector borne parasites. As a background to future reviews of this developing subject, we asked John Alexander, author of the classic Arthropods and Human Skin (Springer-Verlag, 1984), to explain what is itch, and to discuss what is known about its underlying Physiology.
ABSTRACT
A satellite clinic provided treatment for children living in a community 50 miles from an established Crippled Children's Treatment Centre. An evaluation of the service indicated that children attending the Satellite received more frequent treatment, at reduced costs to parents and social agencies. These children showed greater improvement in motor function than a control group, although no corresponding improvement in self-help skills was detected. Parents expressed a high level of satisfaction with the new service. The Satellite Clinic is recommended as a model for children unable to obtain regular treatment at an established centre.
