The impact of integrating environmental health into medical school curricula: a survey-based study

Building Climate Change into Medical Education: A Society of General Internal Medicine Position Statement

Building expertise in climate and planetary health among healthcare professionals cannot come with greater urgency as the threats from climate change become increasingly apparent. Current and future healthcare professionals-particularly internists-will increasingly need to understand the interconnectedness of natural systems and human health to better serve their patients longitudinally. Despite this, few national medical societies and accreditation bodies espouse frameworks for climate change and planetary health-related education at the undergraduate (UME), graduate (GME), and continuing (CME) medical education level. As a community of medical educators with an enduring interest in climate change and planetary health, the Society of General Internal Medicine (SGIM) recognizes the need to explicitly define structured educational opportunities and core competencies in both UME and GME as well as pathways for faculty development. In this position statement, we build from the related SGIM Climate and Health position statement, and review and synthesize existing position statements made by US-based medical societies and accreditation bodies that focus on climate change and planetary health-related medical education, identify gaps using Bloom's Hierarchy, and provide recommendations on behalf of SGIM regarding the development of climate and planetary health curricula development. Identified gaps include (1) limited systematic approach to climate and planetary health medical education at all levels; (2) minimal emphasis on learner-driven approaches; (3) limited focus on physician and learner well-being; and (4) limited role for health equity and climate justice. Recommendations include a call to relevant accreditation bodies to explicitly include climate change and planetary health as a competency, extend the structural competency framework to climate change and planetary health to build climate justice, proactively include learners in curricular development and teaching, and ensure resources and support to design and implement climate and planetary health-focused education that includes well-being and resiliency.

Risk perceptions of Italian paediatricians for the impact of climate change on children's health

BACKGROUNDS

This study delves into the risk perceptions of Italian pediatricians concerning climate change's impact on children's health. Given children's heightened vulnerability to climate-related health risks, comprehending these perceptions is crucial. A review of pertinent literature establishes the framework, emphasizing six key factors influencing children's susceptibility to climate-related health hazards.

METHODS

Methodologically, the study utilized a survey tool developed collaboratively with the Italian Society of Pediatrics (SIP), garnering responses from a representative sample of Italian pediatricians.

RESULTS

Findings indicate a high level of awareness among respondents regarding climate change and its health implications, with a majority attributing it primarily to human activity. Pediatricians recognize various current and anticipated health impacts of climate change, notably concerning illnesses linked to outdoor air quality. Despite acknowledging their role in addressing climate-related health concerns, respondents also cite barriers to engagement, including time constraints and knowledge gaps. However, they express interest in resources like professional training and policy statements to bolster their capacity for effective communication and advocacy.

CONCLUSIONS

Comparisons with prior studies highlight the consistency of findings across diverse contexts and underscore the significance of integrating climate and environmental health education into medical training. Overall, this study sheds light on pediatricians' perspectives in tackling the convergence of climate change and children's health, pinpointing avenues for enhancing their involvement in climate advocacy and mitigation efforts.

Effect of environmental education program implemented with university student participation on secondary school students' environmental attitude

Study aimed to increase university students' sensitivity and the environmental attitudes of secondary school students through environmental education program. It was planned as quasi-experimental research. The first phase was completed with five fourth-year students who took Social Awareness Course at a university's nursing department in Turkey. In second phase, sample consisted of 264 5th-grade students studying at Secondary School in Black Sea Region. University students implemented Environmental Education Program for secondary school students for four weeks. Mean environmental attitude scale score of 5th-grade students before education was 2.79 ± 0.32, and after education was 3.51 ± 0.41. A statistically significant difference was determined between mean total scale scores of university and 5th-grade students before and after education (p ˂ 0.05). It was determined that environmental sensitivity of university students and environmental attitudes of secondary school students were at medium level before Environmental Education Program and high level after education.

Health science students' preparedness for climate change: a scoping review on knowledge, attitudes, and practices

INTRODUCTION

Climate change (CC) is a global public health issue, and the role of health professionals in addressing its impact is crucial. However, to what extent health professionals are prepared to deal with CC-related health problems is unclear. We aimed to evaluate the knowledge, attitudes, and practices of health students about the CC.

METHODS

We conducted a scoping review through systematic searches in PubMed, Scopus, Web of Science, Proquest, and EBSCO. We included original scientific research with no language or time restrictions. Two authors independently reviewed and decided on the eligibility of the studies, then performed data extraction.

RESULTS

21 studies were included, with a total of 9205 undergraduate nursing, medical, pharmacy, and public health students mainly. Most health science students (> 75%) recognized human activities as the main cause of CC. However, they perceived a lack of knowledge on how to address CC. Moreover, we found inadequate coverage or limited development of CC in related curricula that may contribute to incomplete learning or low confidence in the theoretical and practical concepts of students.

CONCLUSION

The findings of our scoping review suggest that while health sciences students possess a general understanding of CC, there is a significant gap in their knowledge regarding its specific health impacts. To address this gap, there is a need for targeted education and training for future health care professionals that emphasizes the health effects of CC.

Pediatric Resident and Program Director Views on Climate Change and Health Curricula: A Multi-Institution Study

PURPOSE

The American Academy of Pediatrics emphasized in a 2007 policy statement the importance of educating trainees on the impacts of climate change on children's health, yet few studies have evaluated trainee knowledge and attitudes about climate change-related health effects in children. This multi-institution study assessed pediatric resident and program director (1) knowledge/attitudes on climate change and health, (2) perspectives on the importance of incorporating climate and health content into pediatric graduate medical education, and (3) preferred topics/activities to include in climate and health curricula.

METHOD

This mixed-methods study employed an anonymous cross-sectional survey of pediatric residents and residency program directors from Association of Pediatric Program Directors (APPD) Longitudinal Educational Assessment Research Network (LEARN)-affiliated programs. Multivariable regression models and factor analyses were used to examine associations among resident demographics and resident knowledge, attitudes, and interest in a climate change curriculum. A conventional content analysis was conducted for the open-ended responses.

RESULTS

Eighteen programs participated in the study with all program directors (100% response rate) and 663 residents (average response rate per program, 53%; overall response rate, 42%) completing respective surveys. Of the program directors, only 3 (17%) felt very or moderately knowledgeable about the association between climate change and health impacts. The majority of residents (n=423, 64%) agreed/strongly agreed that physicians should discuss global warming/climate change and its health effects with patients/families, while only 138 residents (21%) agreed/strongly agreed that they were comfortable talking with patients and families about these issues. Most residents (n=498, 76%) and program directors (n=15, 83%) agreed/strongly agreed that a climate change curriculum should be incorporated into their pediatrics training program.

CONCLUSIONS

Pediatric residents and program directors support curricula that prepare future pediatricians to address the impact of climate change on children's health; however, few programs currently offer specific training, despite identified needs.

The Primary Care and Environmental Health e-Learning Course to Integrate Environmental Health in General Practice: Before-and-After Feasibility Study

BACKGROUND

Environmental and behavioral factors are responsible for 12.6 million deaths annually and contribute to 25% of deaths and chronic diseases worldwide. Through the One Health initiative, the World Health Organization and other international health organizations plan to improve these indicators to create healthier environments by 2030. To meet this challenge, training primary care professionals should be the priority of national policies. General practitioners (GPs) are ready to become involved but need in-depth training to gain and apply environmental health (EH) knowledge to their practice. In response, we designed the Primary Care Environment and Health (PCEH) online course in partnership with the Occitanie Regional Health Agency in France. This course was used to train GP residents from the Montpelier-Nimes Faculty of Medicine in EH knowledge. The course was organized in 2 successive parts: (1) an asynchronous e-learning modular course focusing on EH knowledge and tools and (2) 1 day of face-to-face sessions.

OBJECTIVE

This study assessed the impact of the e-learning component of the PCEH course on participants' satisfaction, knowledge, and behavior changes toward EH.

METHODS

This was a pilot before-and-after study. Four modules were available in the 6-hour e-learning course: introduction to EH, population-based approach (mapping tools and resources), clinical cases, and communication tools. From August to September 2021, we recruited first-year GP residents from the University of Montpellier (N=130). Participants' satisfaction, knowledge improvements for 19 EH risks, procedure to report EH risks to health authorities online, and behavior change (to consider the possible effects of the environment on their own and their patients' health) were assessed using self-reported questionnaires on a Likert scale (1-5). Paired Student t tests and the McNemar χ2 test were used to compare quantitative and qualitative variables, respectively, before and after the course.

RESULTS

A total of 74 GP residents completed the e-learning and answered the pre- and posttest questionnaires. The mean satisfaction score was 4.0 (SD 0.9) out of 5. Knowledge scores of EH risks increased significantly after the e-learning course, with a mean difference of 30% (P<.001) for all items. Behavioral scores improved significantly by 18% for the participant's health and by 26% for patients' health (P<.001). These improvements did not vary significantly according to participant characteristics (eg, sex, children, place of work).

CONCLUSIONS

The e-learning course improved knowledge and behavior related to EH. Further studies are needed to assess the impact of the PCEH course on clinical practice and potential benefits for patients. This course was designed to serve as a knowledge base that could be reused each year with a view toward sustainability. This course will integrate new modules and will be adapted to the evolution of EH status indicators and target population needs.

An Interactive Mapping and Case Discussion Seminar Introducing Medical Students to Climate Change, Environmental Justice, and Health

Introduction

Integrating climate change and health into a medical school curriculum is critical for future physicians who will manage health crises caused by a rapidly changing climate. Although medical schools have increasingly included climate change in the curriculum, there remains a need to address the link between the climate crisis, environmental justice, and historical policies that shape environmental health disparities in local communities.

Methods

In academic years 2021-2022 (AY22) and 2022-2023 (AY23), second-year medical students participated in a 2.5-hour seminar utilizing didactic teaching and small breakout groups that included interactive mapping activities and case scenarios. Learner knowledge and attitudes were self-assessed using pre- and postcurriculum surveys and a quiz. Qualitative thematic and content analysis was used to evaluate short-answer quiz responses and feedback.

Results

Of 357 students who participated in the seminar, 208 (58%) completed both the precurriculum and postcurriculum surveys. Self-assessed ability increased significantly for all educational objectives across both years. Attitudes on the importance of climate change knowledge for patient health also improved from a mean of 3.5 precurriculum to 4.2 postcurriculum (difference = 0.7, p < .01) in AY22 and from 3.6 pre- to 4.3 postcurriculum (difference = 0.7, p < .01) in AY23 on a 5-point Likert scale.

Discussion

This climate change and health session highlighting the link between environmental policy and climate change health vulnerability in the local context was successful in improving students' self-assessed ability across all stated educational objectives. Students cited the interactive small-group sessions as a major strength.

Environmental health in medical schools in France: A call from medical students

OBJECTIVE

Environmental factors contribute to more than 25% of all global disease but as medical student, we consider that environmental health is insufficiently taught. We are not armed for facing patient's questions, prevent diseases linked to environmental exposure and adapt care in susceptible population.

MATERIAL AND METHODS

We conducted a national French survey, using a web-based questionnaire from October to November 2021. All medical students were interrogated to assess their knowledge on environmental health and their desire to obtain a specific curriculum on this topic.

RESULTS

Two hundred and thirty-two students responded to the survey and most (62.7%) had never had any teaching on environmental health during their medical studies. The majority claimed to have no knowledge on environmental health (63.6%), and most had never been read or seen media content about it (59.2%). Those who had knowledge on environmental health, had been informed through social media, questioning the reliability of this content. Most (87.3%) were ready to take a specific course on environmental health issues during their medical studies in order to better inform their patients with evidence-based medicine and identify at risk population.

CONCLUSION

Through a survey, we identified the need and the emergency of implanting a curriculum on environmental medicine in our medical education.

Environmental health knowledge and competences in Basque health workers. A comparison of different professional profiles

Environmental exposures are responsible for a quarter of morbidity and mortality rates globally. Primary care professionals work in a privileged position to detect and intervene on environmental health matters. Nevertheless, due to lack of specific training, international literature shows that primary care health professionals have limited skills to deal with those. The objectives of this study were to assess the levels of environmental health (EH) knowledge and competence of a sample of 446 health professionals and students in the Basque Country and explore the presence that EH has on their daily practice. Only a very small proportion of participants had received training and took environmental clinical history regularly. Participants were confident to deal, and actually dealt, with tobacco, pollen and sun exposures but less able to address topics like biomarkers, pesticides and endocrine disruptors. Finally, and in accordance to previous works, we found moderate levels of EH knowledge and skills in our sample, and observed that nurses and nursing students reported higher EH skills than other professional profiles but scored lower in knowledge. Despite the manifold impacts of environmental exposures on health, interventions to strengthen health professionals' EH competence are required.

Diagnostic yield of chromosomal microarray in the largest Latino clinical cohort

Copy number variants (CNVs) remain a major etiological cause of neurodevelopmental delay and congenital malformations. Chromosomal microarray analysis (CMA) represents the gold standard for CNVs molecular characterization. We applied CMA throughout the patient's clinical diagnostic workup, as the patient's medical provider requested. We collected CMA results of 3380 patients enrolled for 5 years (2016-2021). We found 830 CNVs in 719 patients with potential clinical significance, that is, (i) pathogenic, (ii) likely pathogenic, and (iii) variants of uncertain significance (VUS), from which 10.6% (predominantly involving chromosomes 15 and 22) were most likely the final cause underpinning the patients' clinical phenotype. For those associated with neurodevelopmental phenotypes, the rate of pathogenic or likely pathogenic findings among the patients with CNVs was 60.75%. When considering epileptic phenotypes, it was 59%. Interestingly, our protocol identified two gains harbored in 17q21.31 and 9q34.3, internationally classified initially as VUS. However, because of their high frequency, we propose that these two VUS be reclassified as likely benign in this widely heterogeneous phenotypic population. These results support the diagnostic yield efficiency of CMA in characterizing CNVs to define the final molecular cause of genetic diseases in this cohort of Colombian patients, the most significant sample of patients from a Latino population, and define new benign polymorphic CNVs.

Broadening the Environmental Lens to Include Social and Structural Determinants of Women's Health Disparities

BACKGROUND

Due to the physical, metabolic, and hormonal changes before, during, and after pregnancy, women-defined here as people assigned female at birth-are particularly susceptible to environmental insults. Racism, a driving force of social determinants of health, exacerbates this susceptibility by affecting exposure to both chemical and nonchemical stressors to create women's health disparities.

OBJECTIVES

To better understand and address social and structural determinants of women's health disparities, the National Institute of Environmental Health Sciences (NIEHS) hosted a workshop focused on the environmental impacts on women's health disparities and reproductive health in April 2022. This commentary summarizes foundational research and unique insights shared by workshop participants, who emphasized the need to broaden the definition of the environment to include upstream social and structural determinants of health. We also summarize current challenges and recommendations, as discussed by workshop participants, to address women's environmental and reproductive health disparities.

DISCUSSION

The challenges related to women's health equity, as identified by workshop attendees, included developing research approaches to better capture the social and structural environment in both human and animal studies, integrating environmental health principles into clinical care, and implementing more inclusive publishing and funding approaches. Workshop participants discussed recommendations in each of these areas that encourage interdisciplinary collaboration among researchers, clinicians, funders, publishers, and community members. https://doi.org/10.1289/EHP12996.

Short animated video increases knowledge and perceived comfort in clinical counseling on inequitable health impacts of air pollution among interprofessional health learners and clinicians

BACKGROUND

Air pollution is a major health risk contributing to global morbidity and mortality, yet clinicians do not routinely engage in counseling patients on this topic. Clinicians cite their lack of education as a common barrier. We developed a two-minute animated video on mitigating air pollution health risks and evaluated the efficacy of this video as an educational tool.

METHODS

In March-June 2021, a convenience sample of Minnesota interprofessional health learners and clinicians viewed the video and completed an electronic survey that assessed pre-/post-video intervention changes in (a) didactic and clinically applied knowledge on health impacts of air pollution, (b) perceived comfort in identifying at-risk patients and counseling them on relevant preventive health behaviors, (c) intentions/barriers to counseling patients, (d) beliefs and attitudes related to the health harms of air pollution, and (e) perceptions of the overall acceptability of the intervention.

RESULTS

The 218 participants included learners and clinicians in medicine, nursing, and advanced practice provision. Respondents' knowledge scores and self-reported level of comfort in identifying high-risk patients and counseling them on preventative health behaviors increased significantly pre-/post-intervention. The video also effectively altered participants' misperceptions about the health impacts of air pollution. While less than half of participants (43.6%) reported they intended to engage in counseling patients as a result of watching the video, 52.3% indicated they might do so. Lack of time during clinical encounters and lack of training were reported as persistent barriers to engaging in this counseling. Overall, participants found the video to be an effective educational tool, indicating that they wanted their colleagues and patients to watch the video and would like to see further short, animated videos on other environmental health topics.

CONCLUSIONS

A two-minute animated educational video significantly improved knowledge of inequitable health impacts of air pollution and improved perceived comfort in identifying and counseling at-risk patients among health professional learners and clinicians regardless of profession, level of training, or pre-intervention knowledge level. Academic health professional training programs and health systems should consider adopting this modality as a tool for educating learners, clinicians, and patients on environmental health risks.

Environmental health knowledge of healthcare professionals: Instrument development and validation using the Rasch model

INTRODUCTION

environmental risk factors constitute a major public health issue, calling for preventive actions and interventions at multiple levels. An important step in this direction is increasing the environmental health (EH) knowledge of the healthcare professionals. In this context, tools designed to measure such knowledge are of imperative importance. The aim of the present study was to develop an EH knowledge tool for healthcare professionals.

METHODS

a group of experts defined the knowledge areas of the EH tool and their corresponding items. An online pilot and a validation study were performed. Internal consistency reliability was measured with the Kuder-Richardson 20 (KR-20) estimate, the construct validity and uni-dimensionality of the tool were assessed with the Rasch model. Known-groups validity was analysed with the two-sample t-test.

RESULTS

a total of n = 151 and n = 444 healthcare professionals and end-year medical and nursing students, participated in the pilot and the validation study, respectively. The resulting 33-item EH knowledge questionnaire for healthcare professionals (EHKQ-HP) obtained a KR-20 = 0.82. The scale is uni-dimensional. Its construct validity was verified, and its items cover a wide range of difficulties. Separation statistics were adequate and known-groups behaved as hypothesized.

CONCLUSIONS

the EHKQ-HP is a valuable resource for measuring the EH knowledge of the healthcare professionals. As such it will be useful in detecting EH knowledge gaps, and helping public health agents in making informed decisions when developing interventions for increasing this very knowledge. This would consequently help in improving the health of the general population.

Climate Change as a Social Determinant of Health: An Interactive Case-Based Learning Activity

Introduction

Despite consensus on climate change's impact on humans, medical schools have not widely adopted inclusion of environmental topics into their mandatory curriculum. This educational activity explicitly addresses climate change as one of the environmental determinants of health (EDH).

Methods

We developed a required, 1-hour module for all first-year medical students. This interactive, case-based, small-group activity was incorporated into a curriculum within an advising program but could be run independently. Before and after the session, participants completed evaluations assessing knowledge gains and attitude shifts.

Results

Of 183 first-year students, 155 completed both pre- and postmodule surveys. Participants' rating increased on the postmodule survey item "priority should be given to the discussion of EDH in medical education." The Wilcoxon signed rank test determined this difference in priority was statistically significant (p < .001). Reported strengths of this activity included the cases, informative content on EDH, the video, the discussion, and highlighted EDH resources. Suggested areas for improvement included more information on how to apply concepts to clinical contexts, guidance on how to engage in EDH concepts, and more discussion time. As a result of the module, students planned to engage in recycling, reduced consumption, advocacy, and changes to mode of transportation.

Discussion

Climate change remains the greatest global threat to human health, and future physicians must be equipped to educate patients and policymakers on the harms of environmental hazards. This brief yet effective module offers one approach to incorporating this topic into medical school curricula.

From niche topic to inclusion in the curriculum - design and evaluation of the elective course "climate change and health"

Objective

At the Medical Faculty of the Goethe University Frankfurt am Main, the elective course "climate change and health" was offered to students in the clinical phase of their medical studies for the first time in the winter semester 2021/22 (any unfilled places were made available to interested students studying other subjects). Despite attracting considerable attention, this topic has not yet been incorporated into the curriculum of medical studies. Our aim was therefore to teach students about climate change and discuss its effects on human health. The students evaluated the elective in terms of various factors relating to knowledge, attitudes and behavior.

Project description

The elective focused on the concept of Planetary Health, with an emphasis on the health consequences of climate change, as well as possibilities for action and adaptation in clinical and practical settings. The course took place in three live, online sessions (with inputs, discussion, case studies and work in small groups), as well as online preparation and a final written assignment for which students were asked to reflect on the subject. The standardized teaching evaluation questionnaire (=didactic dimension) of Goethe University was used online to evaluate the elective, whereby the questionnaire was extended to include the measurement of changes in students' agreement with items (dimensions) relating to knowledge, attitudes and behavior (personal behavior and behavior as physicians) before and after the course (pre/post comparison).

Results

Students expressed high levels of satisfaction with the course content, the presentation of the course, and the organization of the elective. This was reflected in very good to good overall ratings. The pre/post comparisons further showed a significant, positive shift in agreement ratings in almost all dimensions. The majority of respondents also wanted the topic to be firmly embedded in the medical curriculum.

Conclusion

The evaluation shows that with respect to the impact of climate change on human health, the elective course had a clear influence on the knowledge, attitudes, and behaviors of the students. In view of the relevance of the topic, it is therefore important that this subject is included in medical curricula in the future.

Multiple Chemical Sensitivity: It's time to catch up to the science

Multiple chemical sensitivity (MCS) is a complex medical condition associated with low dose chemical exposures. MCS is characterized by diverse features and common comorbidities, including fibromyalgia, cough hypersensitivity, asthma, and migraine, and stress/anxiety, with which the syndrome shares numerous neurobiological processes and altered functioning within diverse brain regions. Predictive factors linked to MCS comprise genetic influences, gene-environment interactions, oxidative stress, systemic inflammation, cell dysfunction, and psychosocial influences. The development of MCS may be attributed to the sensitization of transient receptor potential (TRP) receptors, notably TRPV1 and TRPA1. Capsaicin inhalation challenge studies demonstrated that TRPV1 sensitization is manifested in MCS, and functional brain imaging studies revealed that TRPV1 and TRPA1 agonists promote brain-region specific neuronal variations. Unfortunately, MCS has often been inappropriately viewed as stemming exclusively from psychological disturbances, which has fostered patients being stigmatized and ostracized, and often being denied accommodation for their disability. Evidence-based education is essential to provide appropriate support and advocacy. Greater recognition of receptor-mediated biological mechanisms should be incorporated in laws, and regulation of environmental exposures.

Dietary behaviors and attitudes among Norwegian medical students

BACKGROUND

Dietary patterns and beliefs are influenced by socioeconomic status, cultural influences, as well as medical advice, social media and marketing. Medical doctors are expected to provide correct, updated and non-biased nutritional advice to their patients, but their own dietary behaviors and attitudes may influence nutritional counselling.

METHODS

We have investigated dietary habits and food attitudes among medical students by using an anonymous survey distributed to all students at the Medical Faculty, University of Bergen, Norway. The survey included a 36-item questionnaire covering information about demographics, former and current diet, use of nutritional supplements, tobacco and alcohol, in addition to food attitudes and nutritional knowledge. Descriptive statistics were calculated for each survey item.

RESULTS

Of the 880 students, 394 responded to the survey. Although 90% of the students were omnivores, the majority had a negative attitude towards meat, and considered fish to be healthier than meat. Significantly more women than men reported use of a special diet and excluded meat from their diet, even if they were omnivores. The most frequently used supplement was cod liver oil or omega 3 fatty acids.

CONCLUSION

The medical students' diet and food attitudes not only reflect current health recommendations, but also popular beliefs and marketing in Norway. Curriculum planners should make the students capable of recognizing the influence of social media, marketing and medicine-food industry interactions, to ensure relevant nutrition knowledge for future doctors.

Creating Environmental Health Leaders When Educators Are Learning Too

The climate crisis is upon us, already exacting a health cost, with likely acceleration over our lifetimes. Our existing medical curricula do not adequately prepare medical students to deal with climate health nor to be leaders in the public health sphere. Current faculty have themselves not often been exposed to climate health training nor often to leadership training. This affords a unique opportunity for creative implementation of strategies to educate both faculty and students on how leadership skill building can complement the science and policy of climate health.

[Environmental health: an educational need for Peruvian physicians]

Introduction

The implementation of courses related to environmental health in undergraduate curricula favors the formation of physicians more committed to the impact of climate change on health. The aim of the study was to identify the prevalence of environmental health courses in Peruvian medical schools, as well as their comparison with air quality levels for each region of the country.

Methods: A descriptive study was carried out. We searched the web page of the National Superintendence of University Higher Education (SUNEDU) of Peru and selected those universities with registered human medicine faculties. We analyzed whether they included in their curriculum a course related to environmental medicine and compared it with the levels of air quality (particulate matter) for each region.

Results

Of 41 medical schools included, 26 (63.4%) of them included a course related to environmental health in their curriculum, and 2 (7.7%) of them included it as an optional course. Of the regions with a moderate/bad air quality index, 63% have medical schools with lecture courses on environmental medicine.

Conclusions

It is necessary to standardize the methodology, contents and teaching resources, as well as the study of relevant topics such as climate change, in addition to its integration with the other courses of the medical career given the importance of environmental health in the different regions of Peru

A grassroots approach for greener education: An example of a medical student-driven planetary health curriculum

Given the widespread impacts of climate change and environmental degradation on human health, medical schools have been under increasing pressure to provide comprehensive planetary health education to their students. However, the logistics of integrating such a wide-ranging and multi-faceted topic into existing medical curricula can be daunting. In this article, we present the Warren Alpert Medical School of Brown University as an example of a student-driven, bottom-up approach to the development of a planetary health education program. In 2020, student advocacy led to the creation of a Planetary Health Task Force composed of medical students, faculty, and administrators as well as Brown Environmental Sciences faculty. Since that time, the task force has orchestrated a wide range of planetary health initiatives, including interventions targeted to the entire student body as well as opportunities catering to a subset of highly interested students who wish to engage more deeply with planetary health. The success of the task force stems from several factors, including the framing of planetary health learning objectives as concordant with the established educational priorities of the Medical School's competency-based curriculum known as the Nine Abilities, respecting limitations on curricular space, and making planetary health education relevant to local environmental and hospital issues.

A Clinical Preventive Strategy Based on a Digital Tool to Improve Access to Endocrine Disruptors Exposure Prevention: The MEDPREVED Study

Introduction: The digitalized PREVED (PREgnancy, PreVention, Endocrine Disruptor) questionnaire was used in the clinical practices of health professionals (HP) who adhered to the MEDPREVED strategy. The objectives were to assess the strategy and to determine if it could improve access to endocrine disruptor (ED) exposure prevention. Methods: After having filled in the digital questionnaire in HP waiting rooms, patients were invited to talk about ED exposure during the consultation. HPs were previously trained in ED and had received a prevention kit for their patients. After the seven-month implementation phase, the evaluation phase consisted of five mixed assessments: interviews with: (i) patients who were young children's parents; (ii) patients in the general population; (iii) paediatricians; (iv) midwives; and a quantitative study on GPs. Assessment concerned feasibility, accessibility, and usefulness of the strategy; we then used the Levesque model to evaluate how it could improve access to ED exposure prevention. Results: The study included 69 participants. The strategy appeared feasible for the filling-out step due to digital and environment access. However, it depended on patient and HP profiles. The strategy seemed useful insofar as it facilitated reflexive investment, an intention to healthy behaviour and, rather rarely, talk about ED exposure. The beginning of this discussion depended on time, prioritizing of the topic and HP profile. The strategy has confirmed the Levesque model's limiting factors and levers to access ED prevention. Conclusions: The MEDPREVED strategy is feasible, accessible, and useful in clinical prevention practice. Further study is needed to measure the impact on knowledge, risk perception and behavior of beneficiaries of the MEDPREVED strategy in the medium and long term.

Outdoor Air Pollution and Pregnancy Loss: a Review of Recent Literature

Purpose of Review

This review summarizes recent literature about the impacts of outdoor air pollution on pregnancy loss (spontaneous abortion/miscarriage and stillbirth), identifies challenges and opportunities, and provides recommendations for actions.

Recent Findings

Both short- and long-term exposures to ubiquitous air pollutants, including fine particulate matter < 2.5 and < 10 μm, may increase pregnancy loss risk. Windows of susceptibility include the entire gestational period, especially early pregnancy, and the week before event. Vulnerable subpopulations were not consistently explored, but some evidence suggests that pregnant parents from more disadvantaged populations may be more impacted even at the same exposure level.

Summary

Given environmental conditions conductive to high air pollution exposures become more prevalent as the climate shifts, air pollution’s impacts on pregnancy is expected to become a growing public health concern. While awaiting larger preconception studies to further understand causal impacts, multi-disciplinary efforts to minimize exposures among pregnant women are warranted.