Exploration of portfolio characteristics for the recognition of prior learning : the identification, assessment and recognition of actual competencies of highly-skilled immigrants

This research study explores the characteristics of the portfolio as an instrument for highly-skilled immigrants to facilitate the identification, assessment and recognition of their actual competencies in order to define guidelines for portfolio design and implementation. The two research questions that guided the research process are:\ud 1. What are the characteristics of the portfolio instrument and its use by highly-skilled immigrants\ud that facilitate the identification, assessment and recognition of their actual competencies?\ud 2. What are the characteristics of portfolio design and implementation that enhance the acceptability and prospective use of the portfolio instrument in the current evaluation and recognition practice

Self-binding directives in psychiatric practice: a systematic review of reasons

Self-binding directives (SBDs) are an ethically controversial type of advance decision making involving advance requests for involuntary treatment. This study systematically reviewed the academic literature on psychiatric SBDs to elucidate reasons for and against their use in psychiatric practice. Full-text articles were thematically analysed within the international, interdisciplinary authorship team to produce a hierarchy of reasons. We found 50 eligible articles. Reasons for SBD use were promoting service user autonomy, promoting wellbeing and reducing harm, improving relationships, justifying coercion, stakeholder support, and reducing coercion. Reasons against SBD use were diminishing service user autonomy, unmanageable implementation problems, difficulties with assessing mental capacity, challenging personal identity, legislative issues, and causing harm. A secondary finding was a clarified concept of capacity-sensitive SBDs. Future pilot implementation projects that operationalise the clarified definition of capacity-sensitive SBDs with safeguards around informed consent, capacity assessment, support for drafting, and independent review are required

Treatment of older breast cancer patients:de-escalation in oncology

De prognose van borstkankerpatiënten is in de afgelopen decennia sterk verbeterd. Innovaties in beeldvormende technieken en pathologisch onderzoek, geoptimaliseerde chirurgische en radiotherapeutische technieken hebben daaraan bijgedragen. Een groot deel van de verbetering komt door de uitbreiding van het scala aan effectieve systemische middelen en de gestage uitbreiding van de indicatie hiervoor. Verruiming van de richtlijnen met betrekking tot aanvullende behandelingen maakt echter dat de absolute winst steeds kleiner wordt. De balans tussen effectiviteit en bijwerkingen kan hierdoor in het gedrang komen. Dat is een stimulans om te zoeken naar mogelijkheden om bepaalde aanvullende behandelingen achterwege te laten, ter preventie van de potentiële schade van die behandelingen, zonder het individuele risico op terugkeer van ziekte onnodig te vergroten. Een patiëntengroep bij wie dit momenteel onderzocht wordt in Nederland zijn oudere vrouwen met borstkanker.The prognosis of breast cancer patients has greatly improved in recent decades. Innovations in imaging techniques, pathological assessment, optimized surgical and radiotherapy techniques have contributed to this. Much of the improvement is due to the increase of the range of effective systemic treatment and the continual expansion of the indication for this purpose. However, broadening the guidelines for adjuvant systemic treatments, results in a smaller absolute gain. The balance between effectiveness and side-effects could therefore be compromised, which is an incentive to search for possibilities for de-escalation to prevent potential damage, without unnecessarily increasing the risk of recurrence. Currently, in The Netherlands this is being investigated in older breast cancer patients.</p

Complete genome sequence of Syntrophobacter fumaroxidans strain (MPOB(T)).

Syntrophobacter fumaroxidans strain MPOB(T) is the best-studied species of the genus Syntrophobacter. The species is of interest because of its anaerobic syntrophic lifestyle, its involvement in the conversion of propionate to acetate, H2 and CO2 during the overall degradation of organic matter, and its release of products that serve as substrates for other microorganisms. The strain is able to ferment fumarate in pure culture to CO2 and succinate, and is also able to grow as a sulfate reducer with propionate as an electron donor. This is the first complete genome sequence of a member of the genus Syntrophobacter and a member genus in the family Syntrophobacteraceae. Here we describe the features of this organism, together with the complete genome sequence and annotation. The 4,990,251 bp long genome with its 4,098 protein-coding and 81 RNA genes is a part of the Microbial Genome Program (MGP) and the Genomes to Life (GTL) Program project

Opportunities and challenges of self-binding directives: A comparison of empirical research with stakeholders in three European countries

BackgroundSelf-binding directives (SBDs) are psychiatric advance directives that include a clause in which mental health service users consent in advance to involuntary hospital admission and treatment under specified conditions. Medical ethicists and legal scholars identified various potential benefits of SBDs but have also raised ethical concerns. Until recently, little was known about the views of stakeholders on the opportunities and challenges of SBDs.AimsThis article aims to foster an international exchange on SBDs by comparing recent empirical findings on stakeholders’ views on the opportunities and challenges of SBDs from Germany, the Netherlands, and the United Kingdom.MethodComparisons between the empirical findings were drawn using a structured expert consensus process.ResultsFindings converged on many points. Perceived opportunities of SBDs include promotion of autonomy, avoidance of personally defined harms, early intervention, reduction of admission duration, improvement of the therapeutic relationship, involvement of persons of trust, avoidance of involuntary hospital admission, addressing trauma, destigmatization of involuntary treatment, increase of professionals’ confidence, and relief for proxy decision-makers. Perceived challenges include lack of awareness and knowledge, lack of support, undue influence, inaccessibility during crisis, lack of cross-agency coordination, problems of interpretation, difficulties in capacity assessment, restricted therapeutic flexibility, scarce resources, disappointment due to noncompliance, and outdated content. Stakeholders tended to focus on practical challenges and did not often raise fundamental ethical concerns.ConclusionsStakeholders tend to see the implementation of SBDs as ethically desirable, provided that the associated challenges are addressed.<br/

Male subfertility and oxidative stress

To date 15% of couples are suffering from infertility with 45–50% of males being responsible. With an increase in paternal age as well as various environmental and lifestyle factors worsening these figures are expected to increase. As the so-called free radical theory of infertility suggests, free radicals or reactive oxygen species (ROS) play an essential role in this process. However, ROS also fulfill important functions for instance in sperm maturation. The aim of this review article is to discuss the role reactive oxygen species play in male fertility and how these are influenced by lifestyle, age or disease. We will further discuss how these ROS are measured and how they can be avoided during in-vitro fertilization