Purpose: Cancer of the prostate (CaP) is the leading cancer among men in sub-Saharan Africa (SSA). A substantial proportion of these men with CaP are diagnosed at late (usually incurable) stages, yet little is known about the etiology of CaP in SSA. Methods: We established the Men of African Descent and Carcinoma of the Prostate Network, which includes seven SSA centers partnering with five US centers to study the genetics and epidemiology of CaP in SSA. We developed common data elements and instruments, regulatory infrastructure, and biosample collection, processing, and shipping protocols. We tested this infrastructure by collecting epidemiologic, medical record, and genomic data from a total of 311 patients with CaP and 218 matched controls recruited at the seven SSA centers. We extracted genomic DNA from whole blood, buffy coat, or buccal swabs from 265 participants and shipped it to the Center for Inherited Disease Research (Baltimore, MD) and the Centre for Proteomics and Genomics Research (Cape Town, South Africa), where genotypes were generated using the UK Biobank Axiom Array. Results: We used common instruments for data collection and entered data into the shared database. Double-entered data from pilot participants showed a 95% to 98% concordance rate, suggesting that data can be collected, entered, and stored with a high degree of accuracy. Genotypes were obtained from 95% of tested DNA samples (100% from blood-derived DNA samples) with high concordance across laboratories. Conclusion: We provide approaches that can produce high-quality epidemiologic and genomic data in multicenter studies of cancer in SSA.

Background: Climate change and related environmental events represent major global challenges and are often accompanied by the spread of misinformation on social media. According to previous reviews, the dissemination of this misinformation on various social media platforms requires deeper exploration. Moreover, the findings reported applied mainly to the context of the United States, limiting the possibility of extending the results to other settings. Objective: This study aims to assess the current state of knowledge about misinformation concerning climate change and related environmental events that are circulating on social media. More specifically, we will explore past and current themes, actors, and sources, and the dissemination of this misinformation within the Canadian context. Methods: This scoping review protocol follows the methodological approach developed by Arksey and O’Malley and advanced by Levac, complemented by the PRISMA-ScR (Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews) checklist and the best practice guidance for the development of scoping review protocols. Following the identification of the research questions and assisted by a specialized librarian, we developed search strategies for selected bibliographic databases (MEDLINE, Embase, Web of Science, and GreenFILE) and for gray literature (Google and pertinent databases) searches. Bibliographic and gray literature will be searched to identify relevant publications. In total, 2 members of our team will use the review software Covidence (Veritas Health Innovation) to independently select publications to include in the review. Publications specifically addressing our research questions, peer-reviewed, evidence-based, and published from January 1, 2000, in the full-text version in English or French will be included. Data will be extracted from the included publications to chart, among other items, the years of publication, geographic areas, themes, actors, and sources of the climate change–related misinformation and conclusions reported. Our team will then synthesize the extracted data to articulate the current state of knowledge relating to our research inquiries. Results: The research questions were identified in January 2024. The search strategies were developed from January to March 2024 for MEDLINE, Embase, and Web of Science and in July 2024 for GreenFILE and gray literature. MEDLINE, Embase, and Web of Science searches were launched on March 26, 2024. The first of 2 rounds of selection of publications identified through these databases was achieved in April 2024. Conclusions: This protocol will enable us to identify the evolution of themes, actors, and sources of misinformation regarding climate change and related environmental events on social media, including the latest platforms, and to potentially identify a context particular to Canada. As misinformation is known to undermine actions and public support in the fight against climate change, we intend to facilitate the targeting of efforts to combat misinformation related to climate change in an up-to-date and contextualized manner. International Registered Report Identifier (IRRID): DERR1-10.2196/59345

Background: Human activities have significantly contributed to a persistent climate change trend, posing substantial threats to human health. Nurses regularly interact with patients experiencing the consequences of climate change, making their engagement in addressing this issue crucial. Nonetheless, our understanding of nurses' viewpoints regarding climate change remains limited.Aim: This scoping review aims to identify practicing nurses' and nursing students' perceptions of climate change.Design: To fulfil this objective, a documentary search strategy was developed using an iterative process.Methods: The search strategy was tested in four bibliographic databases, as well as in the grey literature. A 2‐stage selection process was conducted, and relevant data were extracted from selected articles for analysis.Results: Twenty‐two scientific articles and 11 documents from nursing associations were selected. The findings suggest that while many nurses and nursing students are concerned about climate change and its effects on their patients' health, their role in addressing the climate crisis is not well understood. Many barriers such as having a heavy workload and the lack of support hindered their ability to adjust their practice in response to the changing climate. Furthermore, many expressed a need for trainings on climate change issues.Conclusions: These results raise a great and urgent demand for these professionals to receive appropriate training to cope with climatic threats to health. Future research should focus on the development of nursing climate leadership, and healthcare organizations should support nursing initiatives and help raise nurses' awareness regarding climate change.

Background and Purpose: The consequences of climate change on individuals’ and communities’ health are numerous. Nurses are among the healthcare professionals most confronted with the climate crisis, and have great potential to limit its impact on vulnerable populations. However, our knowledge of educational options for preparing nurses to address climate change remains limited. The aim of this scoping review was to examine how climate change is integrated into the academic curricula or continuing education of nurses. Methods and Procedures: Arksey and O’Malley's (2005) framework was used to conduct this scoping review. Documentary search strategies were developed and tested in four databases, and a search of the grey literature was carried out. A two-stage selection process was implemented. Data from 16 scientific articles were extracted and 11 grey literature references were included in the analyses. A narrative summary allowed to synthesize the findings. Results: Academic and healthcare organizations are increasingly implementing innovative and participatory educational initiatives to raise nurses’ awareness of climate change's health impacts and encourage students and nurses to act in their daily lives and clinical practice. Challenges include a dense curriculum, the absence of a climate competency framework, and theoretical content being presented in an unstimulating manner. Conclusions: The use of innovative, interactive teaching methods, reference to a theoretical model centered on planetary health, and climate change content distributed throughout the curriculum are some ways to stimulate students’ interest in climate issues. Collaborative efforts involving academia and organizations are needed to foster nurses’ awareness and encourage a variety of climate-oriented actions with planetary reach.

Background: Climate change is a major threat to human health. Nurses are in contact with patients suffering from the effects of climate change in their daily work. Therefore, they need to be involved in combating it at both the individual and collective levels. However, there is still very little known about nurses’ perception of climate change and their role toward it. A few recent studies have embarked on the process of examining the perceptions of these health professionals relative to climate change, but no exploratory review of the literature has been conducted on nurses’ perception of this phenomenon.Objective: The purpose of this protocol is to develop a research strategy for an exploratory review of the literature focused on identifying nurses’ perceptions of climate change.Methods: Firstly, with the help of a specialized librarian, we defined keywords and their combinations, using an iterative process, to develop a documentary search strategy. This strategy was tested in the following four bibliographic databases: MEDLINE (PubMed), CINAHL, Embase, and Web of Science. A search of the grey literature will also be conducted to supplement the results of the bibliographic database search. The next step will be for 2 members of the research team to carry out a 2-stage selection process using the web-based systematic review software Covidence. They will carry out this selection process independently, with the aim of identifying relevant studies that meet the inclusion criteria for our exploratory review. Finally, data on year of publication, authors, geographic area, article type, study objectives, methodology, and key findings will be extracted from selected articles for analysis. The data will be analyzed by the research team based on an in-depth examination of the findings and will be directed toward answering the research question and fulfilling the study’s objective.Results: The results will help in defining nurses’ perceptions of climate change more clearly as well as the role they can play and what they need to be able to bring forward solutions to this phenomenon. The findings should also serve to guide the health sector and nursing faculty’s interventions aimed at preparing health professionals to act on the potential threats associated with climate change.Conclusions: The preliminary search suggests a possible gap between the importance of the nursing role in addressing the health impacts of climate change and the nurses’ lack of knowledge and awareness on this matter. The results will allow for raising nurses’ awareness of their role in the fight against climate change and the ways to address its health effects. This study will also open up new research perspectives on how to equip nurses to better integrate response to climate change issues into their professional practice.International Registered Report Identifier (IRRID): DERR1-10.2196/42516

Introduction: Climate change constitutes a major threat to human health. Nurses have an essential role to play in protecting populations from this threat, and to fulfil this role, they must be properly prepared. The purpose of this scoping review is to examine studies on the integration of climate change into the academic curriculum or continuing education of nurses so as to identify issues and opportunities related to this integration. Methods and analysis: The method being used is the methodological framework proposed by Arksey and O'Malley and Levac et al . First, a search strategy using keywords and their combinations will be developed. This strategy will be applied in four bibliographic databases: MEDLINE (PubMed), CINAHL, Embase, Web of Science. Second, an initial selection of studies based on titles and abstracts will be carried out by two members of the research team using the software Covidence. They will conduct this selection process independently, with the aim of identifying relevant studies that meet the inclusion criteria for our scoping review. Third, the second stage in the selection process will be carried out by examining the full text of each article to determine which studies to include in the review. Finally, data on year of publication, authors, geographical area, article type, study objectives, methodology and key findings will be extracted from selected articles for analysis. A search of the grey literature will also be conducted to supplement the results of the bibliographic database search. The scoping review is currently ongoing. Identification of relevant literature began in the first quarter of 2022 and is expected to be completed in the first quarter of 2023. Ethics and dissemination: Ethical approval is not required for this review. The results of this study will be presented in workshops and conferences and be submitted for publication to a peer-reviewed journal.