Risk thresholds for the frequency of cannabis use during pregnancy and adverse neonatal outcomes: protocol for a systematic review and dose-response meta-analysis.

Background: Cannabis use during pregnancy has been increasing and is associated with adverse neonatal outcomes, such as low birth weight (LBW) and preterm birth (PTB). It remains largely unknown whether the association between cannabis use in pregnancy and increased risk of adverse neonatal outcomes is impacted by the frequency of cannabis use and whether thresholds exist below which risk is not significantly increased. The objective of this systematic review is to assess whether the association between cannabis use during pregnancy and the risk of adverse neonatal outcomes is dependent on the frequency of use and whether risk thresholds exist.

Embedding a culture of research in Canadian community hospitals: a qualitative study.

Background: In Canada, academic hospitals are the principal drivers of research and medical education, while community hospitals provide patient care to a majority of the population. Benefits of increasing community hospital research include improved patient outcomes and access to research, enhanced staff satisfaction and retention and increased research efficiency and generalizability. While the resources required to build Canadian community hospital research capacity have been identified, strategies for strengthening organizational research culture in these settings are not well defined.

Factors influencing community intensive care unit research participation: a qualitative descriptive study.

Purpose: Community hospitals account for 90% of hospitals in Canada, but clinical research is mainly conducted in academic hospitals. Increasing community hospital research participation can improve generalizability of study results, while also accelerating study recruitment and increasing staff engagement. We aimed to identify and describe the factors that influence community intensive care unit (ICU) research participation and the development, implementation, and sustainability of a community ICU research program.

Inequities in intimate partner homicide: social determinants of health mediate racial/ethnic disparities.

Introduction: Intimate partner violence accounts for up to one half of all homicides of women in the United States. Rates of intimate partner homicide are associated with both race/ethnicity and social determinants of health, but their relative contribution is incompletely understood.

Methods: We used negative binomial regression to model the relationship between counties' racial/ethnic composition and their rates of intimate partner homicide of women, controlling for urbanicity, median income, gender pay gap, unemployment, school funding, and violent crime rate.

A national survey of the provision of prehabilitation for oesophagogastric cancer patients in the UK.

Introduction: Studies have demonstrated that prehabilitation in oesophagogastric cancer (OGC) improves body composition, physical fitness and quality of life, and can reduce surgical complications. However, it is not offered in all OGC centres. Furthermore, definitions, funding and access to services vary.