The utility of brief instruments for depression screening in dialysis patients.

Background: Depression is a frequent but often underdiagnosed comorbid disorder in dialysis patients. The Beck Depression Inventory-Second Edition (BDI-II) is a reliable and valid instrument for depression screening but is relatively long for repeated use in clinical practice. The aim of this study was to compare the BDI-II with the shorter questionnaires Beck Depression Inventory-FastScreen (BDI-FS), the depression subscale of the Hospital Anxiety Depression Scale (HADS-D), the Mental Health (MH) scale of the 36-item Short Form Health Survey (SF-36) and two items of the MH ('So down in the dumps that nothing could cheer you up' and 'Downhearted and blue') to determine the most efficient instruments for screening depressive symptoms in dialysis patients.

Impact of Changes to In-hospital Drug Formularies on Out-of-hospital Prescription Rates and Cost: A Systematic Review.

Purpose: One of the main goals of an in-hospital drug formulary (in-HDF) is to modulate hospitalized patients' drug utilization. Theoretically, however, in-HDFs could also have an impact on out-of-hospital prescriptions in several ways, including discharged patients taking chronic medications that were initiated during hospitalization, hospital physicians prescribing to outpatients as if in-HDFs were equally applicable to the latter ("spillover effect"), and primary care physicians subsequently not changing such prescriptions ("induced prescription"). The aim of this study was thus to conduct a systematic review of papers that studied the impact of changes to in-HDF on out-of-hospital prescriptions.

The role of traditional NSAIDs and selective COX-2 inhibitors on COVID-19 outcomes: a real-world data study.

The relation between use of nonsteroidal anti-inflammatory drugs (NSAIDs) and severity of COVID-19 has been the subject to debate since the outbreak of the pandemic. Despite speculations about the possible harmful or protective effects, the position currently most supported by the scientific community is that there is no association between use of NSAIDs and COVID-19 outcomes. With the aim of contributing to increase the body of evidence on this issue, we conducted a case-control study using real-world data to investigate the association between prior use of NSAIDs, by active ingredient and type (traditional NSAIDs and selective COX-2 inhibitors), and important COVID-19-related outcomes, including susceptibility, PCR + patient progression, and hospitalisation.

The Many Faces of Cyclodextrins within Self-Assembling Polymer Nanovehicles: From Inclusion Complexes to Valuable Structural and Functional Elements.

Most chemotherapeutic agents are poorly soluble in water, have low selectivity, and cannot reach the tumor in the desired therapeutic concentration. On the other hand, sensitive hydrophilic therapeutics like nucleic acids and proteins suffer from poor bioavailability and cell internalization. To solve this problem, new types of controlled release systems based on nano-sized self-assemblies of cyclodextrins able to control the speed, timing, and location of therapeutic release are being developed.