Principles of Parametric Release: Emphasis on Data Collection and Interpretation.

Parametric release, which relies on use of process data for product release, provides many benefits. However, adoption by the sterilization industry has been slow, with release typically involving biological indicator (BI) growth responses/ dosimetry readings. The current article highlights how the data provided by the process (described through examples for ethylene oxide [EO], vaporized hydrogen peroxide [VHP], and radiation) may be better used to inform parametric release implementation.

A bibliographic review of sustainability research output and investment in 10 leading public health journals across three time periods.

Objectives: Long-term delivery, or sustainability, of evidence-based interventions is necessary for public health benefits to be realised. However, sustainment of effective interventions is poor. Understanding the evidence-base and identifying potential gaps is necessary to inform where future research efforts are most warranted.

Geobacillus stearothermophilus and Bacillus atrophaeus spores exhibit linear inactivation kinetic performance when treated with an industrial scale vaporized hydrogen peroxide (VH2O2) sterilization process.

Aims: This study aims to determine the inactivation kinetics of Geobacillus stearothermophilus and Bacillus atrophaeus biological indicators, treated with vaporized hydrogen peroxide (VH2O2) at an industrial scale. There is an assumption that sterilization processes generate linear kinetic plots of treated biological indicators that are used for informing probability-based decision-making by the MedTech industry for effective sterilization treatments; however, this has not been reported for sterilization using VH2O2.

Methods And Results: Survivor curves were generated, and sterilization performances were separately determined using G.

Evaluation of measures of sustainability and sustainability determinants for use in community, public health, and clinical settings: a systematic review.

Background: Sustainability is concerned with the long-term delivery and subsequent benefits of evidence-based interventions. To further this field, we require a strong understanding and thus measurement of sustainability and what impacts sustainability (i.e.

Development and assessment of a brief screening tool for psychosis in dementia.

Introduction: Hallucinations and delusions (H+D) are common in dementia, but screening for these symptoms-especially in busy clinical practices-is challenging.

Methods: Six subject matter experts developed the DRP3™ screen, a novel valid tool to detect H+D in dementia, assessed its content validity through alignment with DRP reference assessments (Scale for the Assessment of Positive Symptoms-Hallucinations + Delusions, Neuropsychiatric Inventory-Questionnaire, International Psychogeriatric Association Criteria), and retrospectively investigated its ability to detect H+D in HARMONY trial (NCT03325556) enrollees.

Results: All items from three reference assessments demonstrated significant agreement with the DRP3 screen among raters ( < .