Evidence‐based recommendations for clinical practice are intended to help health care providers and patients make decisions, minimize inappropriate practice variation, promote effective resource use, improve clinical outcomes, and direct future research. The Society for Cardiovascular Angiography and Interventions (SCAI) has been engaged in the creation and dissemination of clinical guidance documents since the 1990s. These documents are a cornerstone of the society's education, advocacy, and quality improvement initiatives. The publications committee is charged with oversight of SCAI's clinical documents program and has created this manual of standard operating procedures to ensure consistency, methodological rigor, and transparency in the development and endorsement of the society's documents. The manual is intended for use by the publications committee, document writing groups, external collaborators, SCAI representatives, peer reviewers, and anyone seeking information about the SCAI documents program.

This systematic review investigates the certainty of evidence (CoE) regarding noise annoyance as a determinant of biological changes known to contribute to disease development. We searched PubMed MEDLINE, EMBASE, Cochrane Central, and CINAHL for English-language comparative studies conducted on humans of any age from 1 January 1940, to 28 August 2023. Further, studies that provided quantitative data on the relationship between noise annoyance and biomarkers of interest were included. Where possible, random-effects meta-analyses were used to calculate the odds ratios of noise annoyance on biomarkers and biological conditions considered to be risk factors for developing health effects. The risk of bias of individual studies was assessed using the Risk of Bias of Non-randomized Studies of Exposures (ROBINS-E) instrument. The CoE for each outcome was assessed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. The search identified 23 primary studies reporting on relevant biomarkers. Although some studies and pooled estimates suggest a possible association between noise annoyance and biological measures, the CoE overall is very low due to concerns with the risk of bias, inconsistency, and imprecision in the estimates of effects. In the context of environmental impact assessment, where guidelines aim to mitigate the prevalence of populations experiencing a high level of noise annoyance, our results suggest that such practices should be grounded in the understanding that annoyance is health-relevant because it reflects an undesirable reaction to noise, rather than a precursor to chronic physical health conditions.

Transgression of planetary boundaries, such as biosphere integrity, climate change, and the introduction of new entities like microplastics, may have detrimental effects on human health. Health sys... Human health and natural systems are intrinsically linked—stable natural systems enable healthy human life. Health systems aim to promote, restore, and maintain health. Health systems may promote h...

Health systems contribute to environmental degradation while simultaneously being affected by its consequences. Yet, planetary health considerations are largely absent from health guidelines. On November 6–7, 2024, the Planetary Health Expert Workshop convened over 50 experts from the GRADE Planetary Health Project Group at Humanitas University, Italy, to explore methods for embedding planetary health into health guideline development. Through presentations, case studies, and group discussions, participants identified key methodological gaps and proposed processes and tools to advance the integration of planetary health in health guidelines. Case studies highlighted the need to balance clinical effectiveness with long‐term planetary impacts. This workshop demonstrates a strong interest in integrating planetary health considerations into health guidelines, ensuring evidence‐based health recommendations are not only effective for individuals but also reduce planetary boundary transgressions, restoring Earth's natural systems.