The Development and Characteristics of Planetary Health in Medical Education: A Scoping Review.

PURPOSE: Climate change, biodiversity loss, and other ecological crises threaten human health globally. The interrelation between human health and ecosystems is addressed in the emerging field of planetary health. Ecological crises have created an urgency to integrate planetary health, including sustainable health care, into medical education. To facilitate integration and guide future research, this review aims to provide an overview of the existing literature about planetary health in medical education. METHOD: The authors conducted a scoping review using the conventional methodological framework for scoping studies. They performed a comprehensive search in 7 databases without language restrictions in March 2022. Two researchers independently extracted data. The team analyzed the data using data-driven thematic analysis, content analysis, and qualitative summarizing. Data were structured according to the Curriculum Development for Medical Education: A Six-Step Approach. RESULTS: The authors identified 3,703 unique publications, of which 127 were included. Articles predominantly (71%, n = 90) covered the call to integrate planetary health in medical education (step 1: general needs assessment). Many publications (24%, n = 31) proposed learning objectives (step 3); these mainly concerned raising awareness while few concerned action perspectives. Publications limitedly reported on the final steps of curriculum development. Only 2 covered a full cycle of curriculum development. Most were published recently, with first authors mainly from Europe and North America. CONCLUSIONS: Planetary health in medical education is an urgent and hot topic. Literature focused predominantly on why planetary health should be integrated in medical education and what should be covered. The authors recommend future research and education development to shift to how to do so, especially in evaluation and feedback. Research and education development needs to be conducted and reported on systematically and underpinned by educational principles. Lastly, it would benefit from perspectives beyond 'Western-based' ones.

[Planetary Health in medical education: rapidly catching up]. / Planetary health in medisch onderwijs.

Healthcare professionals have a responsibility to protect and promote human health, and thus also have a responsibility to protect ecosystems and to promote Planetary Health. Planetary Health arose recently in medical education and is growing exponentially. Planetary Health in medical education should entail three key themes: (a) Understanding of the complex relationship between humankind and nature - the core of Planetary Health. With related knowledge, students can develop the skills and attitude to: (b) act from their healthcare perspective; apply adaptation and mitigation measures; and (c) reflect on and act according to their role within society. Preconditions for successful implementation of Planetary Health in medical education are a broad support among stakeholders, formal ratification (in learning outcomes, assessments, accreditation), capacity building among educational institutes, resources for education development (finance, time), and transdisciplinary collaboration; From students to education headmasters, everyone has a role to fulfil in integrating Planetary Health into medical education.

Smell - Adding a New Dimension to Urinalysis.

BACKGROUND: Urinary tract infections (UTI) are among the most common infections in children. The primary tool to detect UTI is dipstick urinalysis; however, this has limited sensitivity and specificity. Therefore, urine culture has to be performed to confirm a UTI. Urinary volatile organic compounds (VOC) may serve as potential biomarker for diagnosing UTI. Previous studies on urinary VOCs focused on detection of UTI in a general population; therefore, this proof-of-principle study was set up in a clinical high-risk pediatric population. METHODS: This study was performed at a tertiary nephro-urological clinic. Patients included were 0-18 years, clinically suspected of a UTI, and had abnormal urinalysis. Urine samples were divided into four groups, i.e., urine without bacterial growth, contamination, colonization, and UTI. VOC analysis was performed using an electronic nose (eNose) (Cyranose 320®) and VOC profiles of subgroups were compared. RESULTS: Urinary VOC analysis discriminated between UTI and non-UTI samples (AUC 0.70; p = 0.048; sensitivity 0.67, specificity 0.70). The diagnostic accuracy of VOCs improved when comparing urine without bacterial growth versus with UTI (AUC 0.80; p = 0.009, sensitivity 0.79, specificity 0.75). CONCLUSIONS: In an intention-to-diagnose high-risk pediatric population, UTI could be discriminated from non-UTI by VOC profiling, using an eNose. Since eNose can be used as bed-side test, these results suggest that urinary VOC analysis may serve as an adjuvant in the diagnostic work-up of UTI in children.