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Children are a particularly challenging group of patients when trying to ensure the safe use of medicines. The increased need for calculations, dilutions and manipulations of paediatric medicines, together with a need to dose on an individual patient basis using age, gestational age, weight and surface area, means that they are more prone to medication errors at each stage of the medicines management process. It is already known that dose calculation errors are the most common type of medication error in neonatal and paediatric patients. Interventions to reduce the risk of dose calculation errors are therefore urgently needed. A systematic literature review was conducted to identify published articles reporting interventions; 28 studies were found to be relevant. The main interventions found were computerised physician order entry (CPOE) and computer-aided prescribing. Most CPOE and computer-aided prescribing studies showed some degree of reduction in medication errors, with some claiming no errors occurring after implementation of the intervention. However, one study showed a significant increase in mortality after the implementation of CPOE. Further research is needed to investigate outcomes such as mortality and economics. Unit dose dispensing systems and educational/risk management programmes were also shown to reduce medication errors in children. Although it is suggested that 'smart' intravenous pumps can potentially reduce infusion errors in children, there is insufficient information to draw a conclusion because of a lack of research. Most interventions identified were US based, and since medicine management processes are currently different in different countries, there is a need to interpret the information carefully when considering implementing interventions elsewhere.

Endometrial volume acquisition is reproducible and endometrial volume measurements are repeatable but they depend upon the technique of volume calculation in so much as rotational methods employing a rotation step of less than 30 degrees are associated with a significantly smaller variance in measurements and a significantly greater mean endometrial volume.

Implementation of this guideline may support clinicians in the identification and timely imaging of children with brain tumours. This may reduce the morbidity currently experienced by many children with brain tumours.

Pressure on lung cancer clinics is increasing with the "2-week wait" initiative. This initiative is one of the key targets set out in the National Health Service (NHS) Cancer Plan for the United Kingdom, whereby all patients presenting with symptoms which may be indicative of a cancer diagnosis will be seen by a consultant within 2 weeks of initial presentation at their primary care provider. This has resulted in busy clinics, with the potential for extended clinic waiting times and unmet needs for information and psychosocial support on the part of patients and families. There is increasing interest in the most appropriate mode of follow-up for patients with lung cancer who are under observation, many of whom have completed specific treatments. Such patients may benefit from specialist nurse review for symptom control and psychosocial support. Nurse-led clinics are safe and cost effective in the oncology and research-funded setting. This study aimed to assess the acceptability of nurse-led follow-up in a large general lung cancer clinic seeing approximately 250 new patients annually. Over a 34-week period, there were 487 follow-up attendances and 94 (19.3%) of these were made by 72 patients deemed eligible for nurse-led follow-up. Sixty patients were approached and 54 (90%) agreed to participate in the study. A questionnaire containing vignette scenarios of nurse-led, telephone, GP-led, and standard (hospital, medical) follow-up was completed by 34/54 (63%) of eligible patients, 10/20 (50%) carers, 20/31 (65%) staff, and 11/38 (29%) GPs. Respondents rated acceptability of the scenarios on a range of issues on a scale of 1 to 5. Patients also completed the EORTC QLQ C30 and lung module questionnaire. Subsequent interviews were carried out with samples of these respondent groups.Fatigue, dyspnea, cough, and pain were the most common general symptoms. Both standard and nurse-led follow-up scenarios were highly rated by patients and other respondents and both were highly significantly favored over GP follow-up, which was the least favored in all areas of the questionnaire. Telephone follow-up tended to elicit more polarized reactions, both positive and negative. In interviews, in relation to nurse-led follow-up, the importance of clear protocols, training, and easy access to medical review were highlighted.

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This study investigated parents' information needs and involvement in decision-making processes affecting the care of children diagnosed with cancer. Interviews and questionnaires were used to assess parental satisfaction in 50 mothers and 16 fathers responsible for 58 children in an English Paediatric Oncology Unit. Parents reported that doctors contributed almost twice as much to the decision-making process as they did, but parental satisfaction was positively correlated with the amount of information provided when giving informed consent. Satisfaction about their involvement in this process relied heavily upon the level of support received from others. Parents consenting to their child's involvement in non-randomised trials perceived themselves to be under greater pressure from others during the decision-making process while those whose children were further along the treatment trajectory were more uncertain about decisions previously made. Findings indicate that the accessibility, support, information and degree of control afforded to parents by healthcare professionals impacts upon their satisfaction with both the decision-making process and their confidence in the decisions thus made. Information and support tailored to parents' specific needs may therefore enhance satisfaction with clinical decision making and reassure parents about decisions made in the long-term interest of their child's health.