160 resultados para Medications

em Deakin Research Online - Australia


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Aim and objectives. The aim was to examine how graduate nurses communicated with other health professionals about their medication management activities in the acute care context. The objectives were to determine the types of information communicated about patients' medications and the communication processes used during interactions with other nurses, doctors and pharmacists.

Background. Graduate nurses are challenged with enormous responsibilities and their competence is constantly tested in an ever-changing arena. One of their responsibilities involves communicating with other health professionals about patients' medications.

Design. A qualitative exploratory research design was used for this study.

Methods. Participant observation and semi-structured interviews were conducted to elicit information from 12 graduate nurses with university degrees employed in a metropolitan public hospital, in Melbourne, Australia. Graduate nurses were observed once for two hours and interviewed on the same day of the observation at a mutually convenient time. The purpose of these interviews was to clarify activities observed and to obtain further information.

Results. The results highlighted how work dynamics of the clinical setting had an impact on the ability of graduate nurses to communicate effectively with other nurses, doctors and pharmacists. These work dynamics included the availability of doctors and the structure of ward rounds. The results also demonstrated the value graduate nurses placed on communicating particular information such as evaluating the effect of medication changes and organizing discharge medication.

Conclusions. Graduate nurses were effective in communicating about medication management activities when they initiated or were prepared for such interactions. When graduate nurses were not prepared, such as during impromptu ward rounds, they did not participate effectively and important information was not communicated.

Relevance to clinical practice. It is important to understand how collegial communication facilitates accurate exchange of information and effective decision-making to achieve optimal health care outcomes for patients.

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We report nurses' attitudes towards the single checking of medications before and after the implementation of this procedure in an acute health-care setting. Data from a pre-implementation survey confirmed that some nurses held strong views against single checking. Following this survey, the hospital's medication administration policy was revised, a single checking resource manual was developed, 1–2 h nurse education sessions were held, the competencies of nurses to single check and to administer medications were assessed, and single checking was successfully piloted before hospital-wide implementation. Data from a survey conducted 18 months after the implementation indicated that nurses welcomed the single checking medication procedure, felt more confident using single checking and perceived that it made them more accountable for administering medications. The findings provide evidence that nurses' attitudes to single checking change remarkably in favour of its use with education and experience using this procedure.

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Little published information exists about the issues involved in conducting complex intravenous medication therapy in patients’ homes. An ethnographic study of a local hospital-in-the-home program in the Australian Capital Territory explored this phenomenon to identify those factors that had an impact on the use of medicine in the home environment. This article focuses on one of the three themes identified in the study—Clinical Practice. Within this theme, topics related to the organization and management of intravenous medications, geography and diversity of patient caseload, and communication in the practice setting are discussed. These findings have important implications for policy development and establishment of a research agenda for hospital-in-the-home services.

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Background. Nurses in a graduate programme in Australia are those who are in the first year of clinical practice following completion of a 3-year undergraduate nursing degree. When working in an acute care setting, they need to make complex and ever-changing decisions about patients' medications in a clinical environment affected by multifaceted, contextual issues. It is important that comprehensive information about graduate nurses' decision-making processes and the contextual influences affecting these processes are obtained in order to prepare them to meet patients' needs.
Aim. The purpose of this paper is to report a study that sought to answer the following questions: What are the barriers that impede graduate nurses' clinical judgement in their medication management activities? How do contextual issues impact on graduate nurses' medication management activities? The decision-making models considered were: hypothetico-deductive reasoning, pattern recognition and intuition.
Methods. Twelve graduate nurses who were involved in direct patient care in medical and surgical wards of a metropolitan teaching hospital located in Melbourne, Australia participated in the study. Participant observations were conducted with the graduate nurses during a 2-hour period during the times when medications were being administered to patients. Graduate nurses were also interviewed to elicit further information about how they made decisions about patients' medications.
Results. The most common model used was hypothetico-deductive reasoning, followed by pattern recognition and then intuition. The study showed that graduate nurses had a good understanding of how physical assessment affected whether medications should be administered or not. When negotiating treatment options, graduate nurses readily consulted with more experienced nursing colleagues and doctors.
Study limitations. It is possible that graduate nurses demonstrated a raised awareness of managing patients' medications as a consequence of being observed.
Conclusions. The complexity of the clinical practice setting means that graduate nurses need to adapt rapidly to make sound and appropriate decisions about patient care.

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Aims and objectives. The aim of the study was to determine how graduate nurses use protocols in their medication management activities. The objectives were to: examine the extent of adherence to various protocols in relation to medication activities and determine how the ward environment impacts on graduate nurses' use of protocols to manage patients' medications.
Background. Protocols help newly qualified nurses integrate new knowledge into practice and promote effective decision-making
Design. A descriptive prospective qualitative design was used.
Methods. Twelve graduate nurses involved in direct patient care in medical, surgical and specialty wards of a metropolitan teaching hospital participated in the study. Participant observations were conducted with the graduate nurses during a two-hour period when medications were being administered to patients. In-depth interviews were conducted with each nurse immediately after observations and demographic data were collected on participating nurses and patients in their care, including all medications prescribed. Protocols associated with medication management activities for the clinical settings were also transcribed.
Results. Six themes were evident from the data: availability and use of protocols, scrutinizing patients' identity before medication administration, double-checking certain medications before administration, writing incident reports, following specific policies and timing the administration of medications.
Conclusion. Graduate nurses adhered to protocols if they were perceived not to impede with other nursing activities. Participants were also more likely to follow protocols if they felt encouraged to make their own decisions and if there was a decreased likelihood that disciplinary action would be involved.
Relevance to clinical practice. Experienced health professionals should encourage graduate nurses to comply with medication protocols and to make clinically reasoned decisions about medication activities. By providing peer support and acting as role models, experienced health professionals can also demonstrate to graduate nurses how effective protocol use is an important component of quality patient care.

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The integration of the best available evidence into the delivery of safe patient care is a challenging but important task. Southern Health in partnership with Deakin University embarked on a joint initiative to develop a culture of inquiry and evidencebased nursing practice.

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There is sparse information on how treatments for erectile dysfunction (ED) affects couples. This study investigated the effects of ED treatments on 100 heterosexual couples' sexual functioning and whether function achieved using a short-acting versus a long-acting ED medication differed significantly. Couples were randomized to use tadalafil or sildenafil for each of two 12-week study phases; they completed questionnaires (International Index of Sexual Function and Female Sexual Function Index) and kept sexual event diaries. All participants experienced significant improvements over baseline sexual functioning, while the men used short- or long-acting ED medications with no significant differences related to the duration of drug action recorded for either the men or women. Despite this lack of difference in efficacy there was a strong preference by women (79%) and their partners (16%) for the longer-acting medication. The reasons for this warrant further investigation. Understanding the effects on couples of the use of ED medications is a necessary aspect of ensuring ongoing sexual satisfaction in couples treated for ED.

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This hermeneutic phenomenological study focuses on the question: What is it like to take neuroleptic medications for schizophrenia, and what is the meaning of this experience?