Versterven bij een psychiatrische pati?nt: hindernissen voor pati?nt, familie en behandelteam

In this case-report we present a patient with a psychiatric history of a chronic depressive disorder. After a period of several years of ambivalence, he decided to refuse nutrition and hydration because he--in the words of the Royal Dutch Medical Association--was "suffering from life". There was no request for euthanasia or physician assisted suicide. His first attempt, that lasted six weeks, did not result in his death. A second attempt, four months later, ended successfully. We describe the pitfalls that the patient, his family and the professional caregivers faced in both trajectories. The premorbid psychiatric disorder with polypharmacy and several psychotropic drugs as a result, the enormous complaints of thirst, the role of his wife and the dilemmas faced by the professionals made this case very complex. These issues make such cases very challenging for professional teams that have to provide good palliative care.     

Toegankelijke gezondheidsinformatie: een kwestie van leeftijd?

Aging and digitalisation are important trends which have their impact on information accessibility. Accessible information about products and services is of crucial importance to ensure that all citizens can participate fully as active members of society. Senior citizens who have difficulties using new media run the risk of exclusion in today's information society. Not all senior citizens, however, encounter problems with new media. Not by a long shot. There is much to be said for 'aged heterogeneity', the concept that individual differences increase as people age. In two explorative qualitative case studies related to accessible health information--an important issue for senior citizens--that were conducted in the Netherlands, variables such as gender, education level and frequency of internet use were therefore included in the research design. In this paper, the most important results of these case studies will be discussed. Attention will be also paid to complementary theories (socialisation, life stages) which could explain differences in information search behaviour when using old or new media.     

Zorgzwaartebekostiging in de AWBZ: een vertrouwenwekkende ontwikkeling?

Towards a new system of costs reimbursement in Dutch long-term care facilities: a confidence-building development? Against the background of an increasingly ageing society, the Dutch government is redefining its role with regard to providing and financing care for the elderly. This results in restricting the benefits of the Exceptional Medical Expenses Act (AWBZ) to the care for severely dependent elderly – especially old people with dementia – who are in need of long term care that cannot be ensured on the market. In accordance with this policy, geriatric rehabilitation and (medical) care aimed at recovery will be transferred to the basic health insurance. One of the steps towards this restricted coverage of the AWBZ is the introduction of a new, but questionable method of costs reimbursement. Not only does this method lack transparency, it also entails the use of time-consuming, inefficient and bureaucratic questionnaires with a doubtful reliability. The question is raised whether this procedure is a right and trustworthy step to ensure the quality of care for dependent elderly.     

Caveolae meet endosomes: a stable relationship?

The endocytic trafficking of caveolae has been the subject of some controversy for many years. A new study (Pelkmans et al.) shows that budded caveolae can interact with both the caveosome and the early endosome and that caveolin-enriched regions of the early endosomal membrane form unusually stable domains that can incorporate cargo in a regulated manner.     

Autophagy and apoptosis: where do they meet?

Autophagy and apoptosis are two important cellular processes with complex and intersecting protein networks; as such, they have been the subjects of intense investigation. Recent advances have elucidated the key players and their molecular circuitry. For instance, the discovery of Beclin-1’s interacting partners has resulted in the identification of Bcl-2 as a central regulator of autophagy and apoptosis, which functions by interacting with both Beclin-1 and Bax/Bak respectively. When localized to the endoplasmic reticulum and mitochondria, Bcl-2 inhibits autophagy. Cellular stress causes the displacement of Bcl-2 from Beclin-1 and Bax, thereby triggering autophagy and apoptosis, respectively. The induction of autophagy or apoptosis results in disruption of complexes by BH3-only proteins and through post-translational modification. The mechanisms linking autophagy and apoptosis are not fully defined; however, recent discoveries have revealed that several apoptotic proteins (e.g., PUMA, Noxa, Nix, Bax, XIAP, and Bim) modulate autophagy. Moreover, autophagic proteins that control nucleation and elongation regulate intrinsic apoptosis through calpain- and caspase-mediated cleavage of autophagy-related proteins, which switches the cellular program from autophagy to apoptosis. Similarly, several autophagic proteins are implicated in extrinsic apoptosis. This highlights a dual cellular role for autophagy. On one hand, autophagy degrades damaged mitochondria and caspases, and on the other hand, it provides a membrane-based intracellular platform for caspase processing in the regulation of apoptosis. In this review, we highlight the crucial factors governing the crosstalk between autophagy and apoptosis and describe the mechanisms controlling cell survival and cell death.     

De GDS-8: een korte, cliënt- en gebruikersvriendelijke versie van de Geriatrische Depressie Schaal voor verpleeghuizen

The GDS-8; a short, client- and user-friendly shortened version of the Geriatric Depression Scale for nursing homes The objective of this study was to construct a patient- and user-friendly shortened version of the Geriatric Depression Scale (GDS) that is especially suitable for nursing home patients. The study was carried out on two different data bases including 23 Dutch nursing homes. Data on the GDS (n=410), the Mini Mental State Examination (n=410) and a diagnostic interview (SCAN; n=333), were collected by trained clinicians. Firstly, the items of the GDS-15 were judged on their clinical applicability by three clinical experts. Subsequently, seven items that were identified as unsuitable were removed using the GDS-data of the Assess-project (n=77), and internal consistency was calculated. Secondly, with respect to criterion validity (sensitivity, specificity, area under ROC and positive and negative predictive values), the newly constructed 8-item version of the GDS was validated in the AGED data set (n=333), using DSM-IV diagnosis for depression as measured by the SCAN as ‘gold standard’. In the AGED dataset, the GDS-8 was internally consistent (a=.80) and high sensitivity rates of 96.3% for major depression and 83.0% for minor depression were found, with a specificity rate of 71.7% at a cut-off point of 2/3. The GDS-8 has good psychometric properties. Given that the GDS-8 is less burdening for the patient, more comfortable to use and less time consuming, it may be a more feasible screening test for the frail nursing home population. Tijdschr Gerontol Geriatr 2007; 38: 298-304     

Gezamenlijke besluitvorming zorgt voor een betere toepassing van evidence-based medicine in de geriatrische patiënt

Evidence based medicine (EBM) is the integration of the best research evidence, clinical expertise and patient values in the decision making process for patient care. However, elderly people are often excluded from participating in scientific studies and they often have multiple morbidities, which complicates the application of EBM. Shared decision making (SDM), a process where clinicians and patients share the best available evidence when faced with the task of making decisions, and where patients are supported to consider options, to achieve appropriate treatment can help to shape EBM for this group of patients.In this article, we provide tools for finding relevant literature for the geriatric patient population and for shaping the SDM process to achieve personalized care.     

Indicatoren voor kwaliteit van zorg. Wie worden er wijzer van, de patiënten of de managers?

In the Netherlands and abroad detailed indicators are developed to measure quality of care for a variety of treatments and care systems. These days the development of quality indicators is a profession and business in itself. The significance of these indicators is often not related to the primary care process, but based on (administrative) data for 'quality management'. The consequence is a gap between 'real' and 'measured' quality of care. Improvement in quality of care is therefore problematic. There is a need to return to the essence of care, i.e. the patient and the care professional, to develop appropriate indicators for quality of care.     

Vogelfauna der F?r?er

Ohne ZusammenfassungSchluss; s. Septemberheft S. 341–355.     

Vogelfauna der F?r?er

Ohne ZusammenfassungAus dem Dänischen übersetzt und mit Anmerkungen versehen