Proc Natl Acad Sci U S A
December 2024
Foraminifera are unicellular protists capable of precipitating calcite tests, which fossilize and preserve geochemical signatures of past environmental conditions dating back to the Cambrian period. The biomineralization mechanisms responsible for the mineral structures, which are key to interpreting palaeoceanographic signals, are poorly understood. Here, we present an extensive analysis of the test-bound proteins.
View Article and Find Full Text PDFBackground: There is a lack of guidance on approaches to formulary management and funding for high-cost drugs and therapeutics by individual healthcare institutions. The objective of this review was to assess institutional approaches to resource allocation for such therapeutics, with a particular focus on paediatric and rare disease populations.
Methods: A search of Embase and MEDLINE was conducted for studies relevant to decision-making for off-formulary, high-cost drugs and therapeutics.
Globally exacerbated surgical waitlists have provided the opportunity to reflect on prioritization and resource allocation decisions. The unique circumstances of paediatric surgery and consequences of surgical delay prompted the study reported in this paper. As part of a larger project to attend to prioritization in our surgical waitlists, we conducted a Quality Improvement study, the purpose of which is to understand surgeon's perspectives regarding the ethical and practical realities of surgical prioritization at our institution.
View Article and Find Full Text PDFObjectives: Rising costs of innovative drugs and therapeutics (D&Ts) have led to resource allocation challenges for healthcare institutions. There is limited evidence to guide priority-setting for institutional funding of high-cost D&Ts. This study sought to identify and elaborate on the substantive principles and procedures that should inform institutional funding decisions for high-cost off-formulary D&Ts through a case study of a quaternary care paediatric hospital.
View Article and Find Full Text PDFIntroduction: The value of a short life characterized by disability has been hotly debated in the literature on fetal and neonatal outcomes.
Methods: We conducted a scoping review to summarize the available empirical literature on the experiences of families in the context of trisomy 13 and 18 (T13/18) with subsequent thematic analysis of the 17 included articles.
Findings: Themes constructed include (1) Pride as Resistance, (2) Negotiating Normalcy and (3) The Significance of Time.