Implementation of a training program to increase knowledge, improve attitudes and reduce nursing care omissions towards patients with dementia in hospital settings: a mixed-method study protocol

Introduction There is an evidence showing that when nurses have to allocate their time because of a lack of resources, older patients and especially those with dementia have a secondary care priority. The purpose of this study is to advance the level of knowledge, promote positive attitudes of nurses and reduce care deficits towards people with dementia through the implementation of a training programme. The programme will be enriched by an observational study of the care of patients with dementia to identify areas of missed care.Method and analysis This study will follow a mixed methodology consisting of three stages: (1) evaluation of the level of nurses' knowledge and attitudes towards dementia care through the use of structured questionnaires, (2) observational study to evaluate nursing care in hospital settings, in order to detect any missed care and (3) quasi-experimental study, with a before-and-after design, through the implementation of the training programme in order to increase nurses knowledge, improve attitudes and consequently to promote care for patients with dementia. The data will be analysed with descriptive and inferential statistics with the use of the SPSS V.24.0 and with content analysis as regard to the observational data.Ethics and dissemination The protocol was approved by the National Bioethics committee and other local committees (EEBK: 2018.01.02). The participants will give their informed consent and the anonymity and confidentiality. Also, the protection of data will be respected. The results of the study will be disseminated in peer-reviewed international journals and conferences. If the intervention is successful, the training package will be given to the continuous education unit of the National Professional Association in order to be used on a regular basis

GAMBLINGLESS: FOR LIFE study protocol: a pragmatic randomised trial of an online cognitive–behavioural programme for disordered gambling

This is an Open Access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0

Fully human agonist antibodies to TrkB using autocrine cell-based selection from a combinatorial antibody library

The diverse physiological roles of the neurotrophin family have long prompted exploration of their potential as therapeutic agents for nerve injury and neurodegenerative diseases. To date, clinical trials of one family member, brain-derived neurotrophic factor (BDNF), have disappointingly failed to meet desired endpoints. Contributing to these failures is the fact that BDNF is pharmaceutically a nonideal biologic drug candidate. It is a highly charged, yet is a net hydrophobic molecule with a low molecular weight that confers a short t1/2 in man. To circumvent these shortcomings of BDNF as a drug candidate, we have employed a function-based cellular screening assay to select activating antibodies of the BDNF receptor TrkB from a combinatorial human short-chain variable fragment antibody library. We report here the successful selection of several potent TrkB agonist antibodies and detailed biochemical and physiological characterization of one such antibody, ZEB85. By using a human TrkB reporter cell line and BDNF-responsive GABAergic neurons derived from human ES cells, we demonstrate that ZEB85 is a full agonist of TrkB, comparable in potency to BDNF toward human neurons in activation of TrkB phosphorylation, canonical signal transduction, and mRNA transcriptional regulation

Irrational prescribing of over-the-counter (OTC) medicines in general practice: testing the feasibility of an educational intervention among physicians in five European countries

Background: Irrational prescribing of over-the-counter (OTC) medicines in general practice is common in Southern Europe. Recent findings from a research project funded by the European Commission (FP7), the “OTC SOCIOMED”, conducted in seven European countries, indicate that physicians in countries in the Mediterranean Europe region prescribe medicines to a higher degree in comparison to physicians in other participating European countries. In light of these findings, a feasibility study has been designed to explore the acceptance of a pilot educational intervention targeting physicians in general practice in various settings in the Mediterranean Europe region. Methods: This feasibility study utilized an educational intervention was designed using the Theory of Planned Behaviour (TPB). It took place in geographically-defined primary care areas in Cyprus, France, Greece, Malta, and Turkey. General Practitioners (GPs) were recruited in each country and randomly assigned into two study groups in each of the participating countries. The intervention included a one-day intensive training programme, a poster presentation, and regular visits of trained professionals to the workplaces of participants. Reminder messages and email messages were, also, sent to participants over a 4-week period. A pre- and post-test evaluation study design with quantitative and qualitative data was employed. The primary outcome of this feasibility pilot intervention was to reduce GPs’ intention to provide medicines following the educational intervention, and its secondary outcomes included a reduction of prescribed medicines following the intervention, as well as an assessment of its practicality and acceptance by the participating GPs. Results: Median intention scores in the intervention groups were reduced, following the educational intervention, in comparison to the control group. Descriptive analysis of related questions indicated a high overall acceptance and perceived practicality of the intervention programme by GPs, with median scores above 5 on a 7-point Likert scale. Conclusions: Evidence from this intervention will estimate the parameters required to design a larger study aimed at assessing the effectiveness of such educational interventions. In addition, it could also help inform health policy makers and decision makers regarding the management of behavioural changes in the prescribing patterns of physicians in Mediterranean Europe, particularly in Southern European countries

Selective activation and down-regulation of Trk receptors by neurotrophins in human neurons co-expressing TrkB and TrkC

In the central nervous system, most neurons co-express TrkB and TrkC, the tyrosine kinase receptors for brain-derived neurotrophic factor (BDNF) and neurotrophin-3 (NT3). As NT3 can also activate TrkB, it has been difficult to understand how NT3 and TrkC can exert unique roles in the assembly of neuronal circuits. Using neurons differentiated from human embryonic stem cells expressing both TrkB and TrkC, we compared Trk activation by BDNF and NT3. To avoid the complications resulting from TrkB activation by NT3, we also generated neurons from stem cells engineered to lack TrkB. We found that NT3 activates TrkC at concentrations lower than those of BDNF needed to activate TrkB. Downstream of Trk activation, the changes in gene expression caused by TrkC activation were found to be similar to those resulting from TrkB activation by BDNF, including a number of genes involved in synaptic plasticity. At high NT3 concentrations, receptor selectivity was lost as a result of TrkB activation. In addition, TrkC was down-regulated, as was also the case with TrkB at high BDNF concentrations. By contrast, receptor selectivity as well as reactivation were preserved when neurons were exposed to low neurotrophin concentrations. These results indicate that the selectivity of NT3/TrkC signalling can be explained by the ability of NT3 to activate TrkC at concentrations lower than those needed to activate TrkB. They also suggest that in a therapeutic perspective, the dosage of Trk receptor agonists will need to be taken into account if prolonged receptor activation is to be achieved

“They can do whatever they want”: Meanings of receiving psychiatric care based on a common staff approach

This study deepens our understanding of how patients, when cared for in a psychiatric ward, experience situations that involve being handled according to a common staff approach. Interviews with nine former psychiatric in-patients were analyzed using a phenomenological–hermeneutic method to illuminate the lived experience of receiving care based on a common staff approach. The results revealed several meanings: discovering that you are as subjected to a common staff approach, becoming aware that no one cares, becoming aware that your freedom is restricted, being afflicted, becoming aware that a common staff approach is not applied by all staff, and feeling safe because someone else is responsible. The comprehensive understanding was that the patient's understanding of being cared for according to a common staff approach was to be seen and treated in accordance with others' beliefs and valuations, not in line with the patients' own self-image, while experiencing feelings of affliction

Self-medication with antibiotics in rural population in Greece: a cross-sectional multicenter study

<p>Abstract</p> <p>Background</p> <p>Self-medication is an important driver of antimicrobial overuse as well as a worldwide problem. The aim of the present study was to estimate the use of antibiotics, without medical prescription, in a sample of rural population presenting in primary care in southern Greece.</p> <p>Methods</p> <p>The study included data from 1,139 randomly selected adults (545 men/594 women, mean age ± SD: 56.2 ± 19.8 years), who visited the 6 rural Health Centres of southern Greece, between November 2009 and January 2010. The eligible participants were sought out on a one-to-one basis and asked to answer an anonymous questionnaire.</p> <p>Results</p> <p>Use of antibiotics within the past 12 months was reported by 888 participants (77.9%). 508 individuals (44.6%) reported that they had received antibiotics without medical prescription at least one time. The major source of self-medication was the pharmacy without prescription (76.2%). The antibiotics most frequently used for self-medication were amoxicillin (18.3%), amoxicillin/clavulanic acid (15.4%), cefaclor (9.7%), cefuroxim (7.9%), cefprozil (4.7%) and ciprofloxacin (2.3%). Fever (41.2%), common cold (32.0%) and sore throat (20.6%) were the most frequent indications for the use of self-medicated antibiotics.</p> <p>Conclusion</p> <p>In Greece, despite the open and rapid access to primary care services, it appears that a high proportion of rural adult population use antibiotics without medical prescription preferably for fever and common cold.</p