Assessing Planetary Health Curricular Needs Across Health Professions Programs.

With growing recognition that climate change is a significant threat to human health, allied health professionals are increasingly recognized as critical allies in addressing this threat. This article describes the approach that Rush University's College of Sciences is pursuing to better prepare health sciences students for this reality. Faculty and students enrolled across all programs of the College were surveyed regarding their levels of concern about global warming using items from the Six Americas Survey, as well as perceived importance of planetary health curricular elements adapted from the Planetary Health Report Card. Faculty were additionally asked about perceived opportunities to bring planetary health education into each of the degree programs offered by the university. A total of 37 faculty and 43 students completed the survey, collectively representing all programs in the college. Responses reflected widespread interest in expanding planetary health education, but topic priorities and optimal methods for implementation differed between programs. Although the survey process had limitations, it demonstrated the need for greater attention to planetary health across curricula and offered more efficient approaches implementing this essential content across programs.

Reducing the Environmental Impact of Health Care Conferences: A Study of Emissions and Practical Solutions.

PURPOSE: We aimed to examine the impact of different conference formats (in-person, virtual, and hybrid) of the ASCO conference on greenhouse gas (GHG) emissions and to recommend sustainable options for future conferences. MATERIALS AND METHODS: This study used data on the number of attendees, their departure locations, and the type of attendance (in-person v virtual) provided by ASCO between 2019 and 2022. The GHG emissions resulting from air and ground travel, remote connectivity, conference space utilization, hotel stays, distributed conference materials, and electricity use were estimated for each year. Emissions were stratified by attendee country of origin, type of attendance, and year. Simulations were conducted to evaluate how changes in conference size, location, and format impact emissions, as well as estimate the resulting mitigations from adopting the proposed changes. RESULTS: The highest estimated GHG emissions, calculated in carbon dioxide equivalents (CO2e), were associated with the 2019 in-person conference (37,251 metric tons of CO2e). Although international attendees had the largest contribution to emissions in all years (>50%), location optimization models, which selected conference locations that most minimized GHG emissions, yielded only minimal reductions (approximately 3%). Simulations examining changes to the conference format, location, and attendance percentage suggested that hub-and-spoke, where multiple conference locations are selected by global region, or hybrid models, with both in-person and virtual components, are likely to cause the largest drops in emissions (up to 86%). CONCLUSION: Using historical conference data, this study identifies key aspects that can be modified to reduce emissions and consequently promote more sustainable and equitable conference attendance. Hybrid conferences may be the best solution to maintain the networking opportunities provided by conferences while balancing out their environmental footprint.

The mitigated carbon emissions of transitioning to virtual medical school and residency interviews: A survey-based study.

PURPOSE: Prior to COVID, thousands of medical school and residency applicants traversed their countries for in-person interviews each year. However, data on the greenhouse gas emissions from in-person interviews is limited. This study estimated greenhouse gas emissions associated with in-person medical school and residency interviews and explored applicant interview structure preferences. METHODS: From March to June 2022, we developed and distributed a nine-question, website-based survey to collect information on applicant virtual interview schedule, demographics and preference for future interview format. We calculated theoretical emissions for all interviews requiring air travel and performed a content analysis of interview preference explanations. RESULTS: We received responses from 258 first-year and 253 fourth-year medical students at 26 allopathic US medical schools who interviewed virtually in 2020-2021 and 2021-2022, respectively. Residency applicants participating in the study were interviewed at a mean of 15.3 programs (SD 5.4) and had mean theoretical emissions of 4.31 tons CO2 eq. Medical school applicants participating in the study were interviewed at a mean of 6.9 programs and had mean theoretical emissions of 2.19 tons CO2 eq. Ninety percent of medical school applicants and 91% of residency applicants participating in the study expressed a preference for hybrid or virtual interviews going forward. CONCLUSION: In-person medical training interviews have significant greenhouse gas emissions. Virtual and hybrid alternatives have a high degree of acceptability among applicants.

Risk of systemic fungal infections after exposure to wildfires: a population-based, retrospective study in California.

BACKGROUND: Large-scale wildfires in California, USA, are increasing in both size and frequency, with substantial health consequences. The capacity for wildfire smoke to displace microbes and cause clinically significant fungal infections is poorly understood. We aimed to determine whether exposure to wildfire smoke was associated with an increased risk of hospital admissions for systemic fungal infections. METHODS: In this population-based, retrospective study, we used hospital administrative data from 22 hospitals in California, USA, to analyse the association between wildfire smoke exposure and monthly hospital admissions for aspergillosis and coccidioidomycosis. We included hospitals that were members of the Vizient Clinical Data Base or Resource Manager during the study and excluded those that did not have complete reporting into Vizient during the study period. Smoke exposure was estimated using satellite-imaged smoke plumes in the hospital county. Incident rate ratios were calculated for all infection types 1 month and 3 months after smoke exposure. FINDINGS: Between Oct 1, 2014, and May 31, 2018, there were a median of 1638 annual admissions per hospital in the study sample. Individual patient demographics were not collected. We did not observe an association between smoke exposure and rate of hospital admission for aspergillosis. However, hospital admission for coccidioidomycosis increased by 20% (95% CI 5-38) in the month following any smoke exposure. Hospital admission increased by 2% (0-4) for every day that there had been smoke exposure in the previous month, after adjustment for temperature and temporal trend. Similar results were obtained with smoke exposure data from the 3 months before admission. INTERPRETATION: In the months following wildfire smoke exposure, California hospitals saw increased coccidioidomycosis infections. Given the projected increase in California wildfires and their expansion in endemic territories of soil-dwelling fungi, the ability for wildfire smoke to carry microbes and cause human disease warrants further research. FUNDING: None.

Interview Without Harm: Reimagining Medical Training's Financially and Environmentally Costly Interview Practices.

The looming threat of climate change urgently calls for reimagining unsustainable systems and practices, including academia's culture of emissions-intensive travel. Given that medical educators are uniquely invested in the future of the trainees they represent, this reimagination can and should begin with medical education. Making significant reforms to the application process has historically been challenging, but the COVID-19 pandemic catalyzed an abrupt shift from in-person to virtual interviews for medical school, residency, and fellowship. Programs and applicants alike demonstrated resilience, innovation, and satisfaction in adapting to virtual interviews during 2 full application cycles. This restructuring has prompted consideration of the necessity of environmentally costly, expensive, and time-consuming cross-country travel for single-day interviews. However, evolving conversations about the future of medical training interviews have not prioritized environmental impact, despite the sizeable historical emissions generated by interview-related travel and the incompatibility between ecological damage and population health. Beyond environmental impact, virtual interviews are more equitable, with significantly fewer financial costs, and they are more efficient, requiring less time off from school or work. Many concerns associated with virtual interviews, including interview inflation and limited applicant exposure to programs and their surrounding areas, can be addressed via creative and structural solutions, such as interview caps and in-person second-look programs. The medical training interview process underwent a forced restructuring due to the unprecedented disruption caused by COVID-19. This moment presents a strategic inflection point for medical education leadership to build on the momentum and permanently transform the process by focusing on sustainability and equity.

Analysis of Heavy Rainfall in Sub-Saharan Africa and HIV Transmission Risk, HIV Prevalence, and Sexually Transmitted Infections, 2005-2017.

Importance: Extreme precipitation, including heavy rains and flooding, is associated with poor health outcomes mediated in part by decreases in income and food production. However, the association between heavy rains and HIV burden is unknown. Objective: To investigate the association between heavy rainfall, HIV prevalence, and HIV transmission risk over a 12-year span in sub-Saharan Africa. Design, Setting, and Participants: A cross-sectional population-based study, using data collected from the 2005-2017 Demographic and Health Surveys, was conducted in 21 countries in sub-Saharan Africa and analyzed from July 29, 2021, to June 14, 2022. Exposures: Heavy rainfall was defined based on the extent to which annual rainfall deviated from the historical average (standardized precipitation index ≥1.5) at the enumeration area level. Main Outcomes and Measures: HIV, self-reported sexually transmitted infections (STIs), and number of sexual partners. Results: The study included 288 333 participants aged 15 to 59 years; 172 344 were women (59.8%), and 183 378 were married (63.6%). Mean (SD) age was 31.9 (10.0) years. Overall, 42.4% of participants were exposed to at least 1 year of heavy rainfall in the past 10 years. Each year of heavy rainfall was associated with 1.14 (95% CI, 1.11-1.18) times the odds of HIV infection and 1.11 (95% CI, 1.07-1.15) times the odds of an STI in the past 12 months. There was also an association between heavy rainfall and the reported number of sexual partners (incident rate ratio, 1.12; 95% CI, 1.10-1.15). The odds were greater for the association between heavy rainfall and HIV prevalence and STIs among participants aged older than 20 years and participants in rural areas. Conclusions and Relevance: The findings of this study suggest that heavy rainfall was associated with a higher HIV burden in sub-Saharan Africa. The association between heavy rainfall and STIs and number of sexual partners suggests that an increase in the risk of sexual transmission is a plausible mechanism for the observed findings around HIV prevalence. Heavy rainfall could also worsen food insecurity, increasing the risk of transactional sex, or cause damage to public health infrastructure, reducing access to STI education, HIV testing, and treatment.

The Planetary Health Report Card: a student-led initiative to inspire planetary health in medical schools.

The warming of our planet and destruction of our ecosystems have created grave new threats to human health, such as food insecurity, physical and mental trauma from extreme weather events, and heat-related illness. In the 21st century, medical schools should be training physicians who, as researchers, can advance evidence-based linkages between environment and health; who, as clinicians, can recognise, prevent, and treat associated diseases; and who, as healers, can advocate for a healthy biosphere as an indelible precondition for a healthy humanity. To address the substantial gap between existing and needed curricular content that reflects the realities of the health impacts of environmental degradation, medical students have developed the Planetary Health Report Card (PHRC), a metric-based tool for evaluating and improving planetary health content in medical schools. The PHRC spans five topic areas-curriculum, research, community outreach and advocacy, support for student-led initiatives, and sustainability. Since its creation in 2019, the PHRC has expanded rapidly to evaluate more than 60 medical schools in five countries. Although evaluation results reveal inadequate engagement in all topic areas, application of the PHRC is already spawning transformative dialogue between students, faculty, and administrators, serving as a platform to advance the curricular innovations that will hopefully fulfil the learning needs of medical students in a rapidly changing world.

The Association of Medicaid Insurance and Affordable Care Act Expansions with Survival among Patients with Testicular Cancer.

INTRODUCTION: Following passage of the Affordable Care Act, Medicaid access was expanded in several states beginning in 2014. We sought to determine the oncologic implications by comparing outcomes between testicular germ cell tumor patients with Medicaid and those without insurance, and by assessing for changes in outcomes after 2014. METHODS: A total of 18,506 men with seminomatous or nonseminomatous germ cell tumors were identified within the Surveillance, Epidemiology, and End Results database (2007-2016). Multivariable Cox proportional hazards, Fine and Gray competing-risks regression, propensity score matching, cumulative incidence plots and segmented Poisson regression models were used. RESULTS: Compared to no insurance, Medicaid insurance was not associated with differences in all-cause mortality or cancer-specific mortality among seminoma patients (all-cause mortality: HR=1.24, p=0.87; cancer-specific mortality: HR=0.92, p=0.75) or nonseminoma patients (all-cause mortality: HR=1.13, p=0.33; cancer-specific mortality: HR=1.10, p=0.51). Among matched Medicaid and uninsured patients, there was again no difference in cancer-specific mortality for those with seminoma (p=0.81) or nonseminoma (p=0.23). There was a 99% increase in Medicaid enrollment in expansion states in the post-Affordable Care Act era. There was no difference in post-expansion all-cause mortality between expansion states and nonexpansion states for men with seminoma (p=0.42) or nonseminoma (p=0.53). CONCLUSIONS: Medicaid enrollment increased in expansion states following the Affordable Care Act. However, there was no difference in survival between Medicaid patients and uninsured patients, or between patients in expansion states versus nonexpansion states, highlighting the need for population-level policy interventions to improve access and quality of care among testicular cancer patients with Medicaid.

Baraitser-Winter cerebrofrontofacial syndrome: Report of two adult siblings.

Baraitser-Winter cerebrofrontofacial syndrome (BWCS) is a rare, autosomal dominant condition that is characterized by intellectual disability, distinctive craniofacial features, structural brain abnormalities, seizures, microcephaly, hearing loss, and ocular colobomas. The first three cases were described in 1988 by Baraitser and Winter and included two siblings and an unrelated third patient. Subsequently, causative missense variants in the ACTB and ACTG1 genes were identified, with de novo occurrence in patients with the condition. Herein, we describe two adult siblings who were born to unaffected parents and who were diagnosed with BWCS in their fourth and sixth decade of life following exome sequencing performed for intellectual disability. We review the literature reports of adult patients with BWCS to document the clinical features and phenotypic variability that can occur later in life. This is the first molecularly confirmed report of germline mosaicism in BWCS and one of only a few reports to describe two BWCS patients belonging to the same family.

(±)-MDMA and its enantiomers: potential therapeutic advantages of R(-)-MDMA.

The use of (±)-3,4-methylenedioxymethamphetamine ((±)-MDMA) as an adjunct to psychotherapy in the treatment of psychiatric and behavioral disorders dates back over 50 years. Only in recent years have controlled and peer-reviewed preclinical and clinical studies lent support to (±)-MDMA's hypothesized clinical utility. However, the clinical utility of (±)-MDMA is potentially mitigated by a range of demonstrated adverse effects. One potential solution could lie in the individual S(+) and R(-) enantiomers that comprise (±)-MDMA. Individual enantiomers of racemic compounds have been employed in psychiatry to improve a drug's therapeutic index. Although no research has explored the individual effects of either S(+)-MDMA or R(-)-MDMA in humans in a controlled manner, preclinical research has examined similarities and differences between the two molecules and the racemic compound. This review addresses information related to the pharmacodynamics, neurotoxicity, physiological effects, and behavioral effects of S(+)-MDMA and R(-)-MDMA that might guide preclinical and clinical research. The current preclinical evidence suggests that R(-)-MDMA may provide an improved therapeutic index, maintaining the therapeutic effects of (±)-MDMA with a reduced side effect profile, and that future investigations should investigate the therapeutic potential of R(-)-MDMA.

Suppurative Granulomatous Cholecystitis in a Pediatric Chronic Carrier with Salmonella enterica serotype Typhi: A Case Report and Review of Literature.

Bacterial infection of Salmonella enterica serotype Typhi is rare in the United States but endemic in many developing countries. Approximately 3-5% of patients become chronic asymptomatic carriers. We describe an atypical presentation of S. enterica serotype Typhi infection in a 10-year-old male, whose cholecystechtomy and bile culture revealed chronic carrier status despite negative stool tests and the absence of gallstones. The gallbladder showed marked thickening of the wall with an intense suppurative granulomatous reaction.