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Ogland-Hand CM, Ciesielski TH, Bensken WP, Poppe KI, Love TE, Freedman DA. The Impact of Gardening on Dietary Inflammation: Mixed-Effect Models and Propensity Score Analyses. AJPM FOCUS 2024; 3:100264. [PMID: 39224790 PMCID: PMC11367025 DOI: 10.1016/j.focus.2024.100264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 09/04/2024]
Abstract
Introduction Gardening has been found to increase vegetable intake and reduce BMI; this suggests that it may improve diets by lowering inflammatory content. The goal of this study goal was to evaluate the effect of gardening on Dietary Inflammatory Index scores. Methods Longitudinal data were collected annually between 2015 and 2018 from adults in low-income, urban neighborhoods of Cleveland and Columbus, Ohio. The authors measured the association between gardening and Dietary Inflammatory Index in the full data set using multivariable mixed-effect models with a random intercept for participant (Model 1; n=409). To further explore potential causation, the author used propensity score analyses in a subset of the data by building a 1-to-1 matched model (Model 2; n=339). Results Of 409 adults, 30.3% were gardeners with Dietary Inflammatory Index scores ranging from -6.228 to +6.225. Participating in gardening was associated with lower Dietary Inflammatory Index scores in the mixed-effects model (-0.45; 95% CI= -0.85, -0.04; Model 1) and the 1-to-1 matched model (-0.77; 95% CI= -1.40, -0.14; Model 2). Conclusions The analyses indicate that gardeners had lower Dietary Inflammatory Index scores than nongardeners, implying lower diet-driven inflammation. These findings highlight the potential for a causal relationship between gardening and Dietary Inflammatory Index, which should be confirmed in future studies. If this relationship is validated, strategies to increase gardening may be worth testing as primary prevention tools for diet-driven chronic disease.
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Affiliation(s)
- Callie M. Ogland-Hand
- Department of Population and Quantitative Health Sciences, Case Western Reserve University School of Medicine, Cleveland, Ohio
- Mary Ann Swetland Center for Environmental Health, Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Timothy H. Ciesielski
- Department of Population and Quantitative Health Sciences, Case Western Reserve University School of Medicine, Cleveland, Ohio
- Mary Ann Swetland Center for Environmental Health, Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Wyatt P. Bensken
- Department of Population and Quantitative Health Sciences, Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Kathryn I. Poppe
- Mary Ann Swetland Center for Environmental Health, Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Thomas E. Love
- Department of Population and Quantitative Health Sciences, Case Western Reserve University School of Medicine, Cleveland, Ohio
- Population Health and Equity Research Institute, The MetroHealth System, Cleveland, Ohio
| | - Darcy A. Freedman
- Department of Population and Quantitative Health Sciences, Case Western Reserve University School of Medicine, Cleveland, Ohio
- Mary Ann Swetland Center for Environmental Health, Case Western Reserve University School of Medicine, Cleveland, Ohio
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Hatala AR, Morton D, Deschenes C, Bird-Naytowhow K. Access to land and nature as health determinants: a qualitative analysis exploring meaningful human-nature relationships among Indigenous youth in central Canada. BMC Public Health 2024; 24:2540. [PMID: 39294619 PMCID: PMC11411752 DOI: 10.1186/s12889-024-20007-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2024] [Accepted: 09/06/2024] [Indexed: 09/21/2024] Open
Abstract
BACKGROUND Human relationships with and connections to nature and the "land" are a commonly accepted Social Determinant of Health. Greater knowledge about these relationships can inform public health policies and interventions focused on health equity among Indigenous populations. Two research questions were explored: (1) what are the experiences of meaningful human-nature relationships among Indigenous youth within central Canada; and (2) how do these relationships function as a determinant of health and wellness within their lives. METHODS Drawing from three community-based participatory research (CBPR) projects within two urban centers in Saskatchewan and Manitoba, the integrated qualitative findings presented here involved 92 interviews with 52 Indigenous youth that occurred over a period of nine years (2014-2023). Informed by "two-eyed seeing," this analysis combined Indigenous Methodologies and a Constructivist Grounded Theory approach. RESULTS Our integrative analysis revealed three cross-cutting themes about meaningful human-nature relationships: (1) promoting cultural belonging and positive identity; (2) connecting to community and family; and (3) supporting spiritual health and relationships. The experiences of young people also emphasized barriers to land and nature access within their local environments. DISCUSSION Policies, practices, and interventions aimed at strengthening urban Indigenous young peoples' relationships to and connections with nature and the land can have a positive impact on their health and wellness. Public Health systems and healthcare providers can learn about leveraging the health benefits of human-nature relationships at individual and community levels, and this is particularly vital for those working to advance health equity among Indigenous populations.
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Affiliation(s)
- Andrew R Hatala
- Department of Community Health Sciences, Max Rady College of Medicine, University of Manitoba, 750 Bannatyne Ave, Winnipeg, MB, R3E 0W2, Canada.
| | - Darrien Morton
- Department of Community Health Sciences, Max Rady College of Medicine, University of Manitoba, 750 Bannatyne Ave, Winnipeg, MB, R3E 0W2, Canada
| | - Cindy Deschenes
- Department of Community Health and Epidemiology, College of Medicine, University of Saskatchewan, 107 Wiggins Rd, Saskatoon, SK, S7N 5E5, Canada
| | - Kelley Bird-Naytowhow
- Department of Community Health Sciences, Max Rady College of Medicine, University of Manitoba, 750 Bannatyne Ave, Winnipeg, MB, R3E 0W2, Canada
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Reuben A, Richmond‐Rakerd LS, Milne B, Shah D, Pearson A, Hogan S, Ireland D, Keenan R, Knodt AR, Melzer T, Poulton R, Ramrakha S, Whitman ET, Hariri AR, Moffitt TE, Caspi A. Dementia, dementia's risk factors and premorbid brain structure are concentrated in disadvantaged areas: National register and birth-cohort geographic analyses. Alzheimers Dement 2024; 20:3167-3178. [PMID: 38482967 PMCID: PMC11095428 DOI: 10.1002/alz.13727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Revised: 12/15/2023] [Accepted: 01/11/2024] [Indexed: 04/06/2024]
Abstract
INTRODUCTION Dementia risk may be elevated in socioeconomically disadvantaged neighborhoods. Reasons for this remain unclear, and this elevation has yet to be shown at a national population level. METHODS We tested whether dementia was more prevalent in disadvantaged neighborhoods across the New Zealand population (N = 1.41 million analytic sample) over a 20-year observation. We then tested whether premorbid dementia risk factors and MRI-measured brain-structure antecedents were more prevalent among midlife residents of disadvantaged neighborhoods in a population-representative NZ-birth-cohort (N = 938 analytic sample). RESULTS People residing in disadvantaged neighborhoods were at greater risk of dementia (HR per-quintile-disadvantage-increase = 1.09, 95% confidence interval [CI]:1.08-1.10) and, decades before clinical endpoints typically emerge, evidenced elevated dementia-risk scores (CAIDE, LIBRA, Lancet, ANU-ADRI, DunedinARB; β's 0.31-0.39) and displayed dementia-associated brain structural deficits and cognitive difficulties/decline. DISCUSSION Disadvantaged neighborhoods have more residents with dementia, and decades before dementia is diagnosed, residents have more dementia-risk factors and brain-structure antecedents. Whether or not neighborhoods causally influence risk, they may offer scalable opportunities for primary dementia prevention.
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Affiliation(s)
- Aaron Reuben
- Department of Psychology and NeuroscienceDuke UniversityDurhamNorth CarolinaUSA
- Department of Psychiatry and Behavioral SciencesMedical University of South CarolinaCharlestonSouth CarolinaUSA
| | | | - Barry Milne
- Centre for Methods and Policy Application in Society SciencesUniversity of AucklandAucklandNew Zealand
| | - Devesh Shah
- Department of Psychology and NeuroscienceDuke UniversityDurhamNorth CarolinaUSA
| | - Amber Pearson
- Department of Geography, Environment, and Spatial SciencesMichigan State UniversityEast LansingMichiganUSA
- Department of Public HealthUniversity of OtagoWellingtonNew Zealand
| | - Sean Hogan
- Dunedin Multidisciplinary Health and Development Research Unit, Department of PsychologyUniversity of OtagoDunedinNew Zealand
| | - David Ireland
- Brain Health Research Centre, Department of PsychologyUniversity of OtagoDunedinNew Zealand
| | - Ross Keenan
- Brain Health Research Centre, Department of PsychologyUniversity of OtagoDunedinNew Zealand
| | - Annchen R. Knodt
- Department of Psychology and NeuroscienceDuke UniversityDurhamNorth CarolinaUSA
| | - Tracy Melzer
- Department of MedicineUniversity of OtagoChristchurchNew Zealand
| | - Richie Poulton
- Dunedin Multidisciplinary Health and Development Research Unit, Department of PsychologyUniversity of OtagoDunedinNew Zealand
| | - Sandhya Ramrakha
- Dunedin Multidisciplinary Health and Development Research Unit, Department of PsychologyUniversity of OtagoDunedinNew Zealand
| | - Ethan T. Whitman
- Department of Psychology and NeuroscienceDuke UniversityDurhamNorth CarolinaUSA
| | - Ahmad R. Hariri
- Department of Psychology and NeuroscienceDuke UniversityDurhamNorth CarolinaUSA
| | - Terrie E. Moffitt
- Department of Psychology and NeuroscienceDuke UniversityDurhamNorth CarolinaUSA
- Department of Psychiatry and Behavioral SciencesDuke UniversityDurhamNorth CarolinaUSA
- King's College London, Social, Genetic, and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology, & NeuroscienceLondonUK
- PROMENTA, Department of PsychologyUniversity of OsloOsloNorway
| | - Avshalom Caspi
- Department of Psychology and NeuroscienceDuke UniversityDurhamNorth CarolinaUSA
- Department of Psychiatry and Behavioral SciencesDuke UniversityDurhamNorth CarolinaUSA
- King's College London, Social, Genetic, and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology, & NeuroscienceLondonUK
- PROMENTA, Department of PsychologyUniversity of OsloOsloNorway
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Golden TL, Ordway RW, Magsamen S, Mohanty A, Chen Y, Ng TWC. Supporting youth mental health with arts-based strategies: a global perspective. BMC Med 2024; 22:7. [PMID: 38166923 PMCID: PMC10763059 DOI: 10.1186/s12916-023-03226-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 12/12/2023] [Indexed: 01/05/2024] Open
Abstract
The devastating impact of youth mental health concerns is increasingly evident on a global scale. This crisis calls for innovative solutions that are sufficiently accessible, scalable, and cost-effective to support diverse communities around the world. One such solution involves engagement in the arts: incorporating and building upon existing local resources and cultural practices to bolster youth mental health. In this article, we describe the global youth mental health crisis and note major gaps in the knowledge and resources needed to address it. We then discuss the potential for arts- and culture-based strategies to help meet this challenge, review the mounting evidence regarding art's ability to support mental health, and call for action to undertake critical research and its translation into accessible community practices. Four steps are suggested: (1) elevate and prioritize youth voice, (2) develop core outcome measures, (3) identify and analyze successful models around the globe, and (4) generate clear funding pathways for research and translational efforts. Worldwide implementation of arts- and culture-based strategies to address youth mental health will provide critical resources to support the health, wellbeing and flourishing of countless youth across the globe.
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Affiliation(s)
- Tasha L Golden
- International Arts + Mind Lab, Johns Hopkins University School of Medicine, 5801 Smith Ave, Ste #110, Baltimore, MD, 21209, USA.
| | - Richard W Ordway
- Department of Biology and Doctors, Kienle Center for Humanistic Medicine, Penn State University, University Park, PA, 16802, USA
| | - Susan Magsamen
- International Arts + Mind Lab, Johns Hopkins University School of Medicine, 5801 Smith Ave, Ste #110, Baltimore, MD, 21209, USA
| | - Aanchal Mohanty
- International Arts + Mind Lab, Johns Hopkins University School of Medicine, 5801 Smith Ave, Ste #110, Baltimore, MD, 21209, USA
| | - Yifan Chen
- International Arts + Mind Lab, Johns Hopkins University School of Medicine, 5801 Smith Ave, Ste #110, Baltimore, MD, 21209, USA
| | - T W Cherry Ng
- International Arts + Mind Lab, Johns Hopkins University School of Medicine, 5801 Smith Ave, Ste #110, Baltimore, MD, 21209, USA
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Schneider IE, Budruk M, Shinew K, Wynveen CJ, Stein T, VanderWoude D, Hendricks WW, Gibson H. COVID-19 compliance among urban trail users: Behavioral insights and environmental implications. JOURNAL OF OUTDOOR RECREATION AND TOURISM 2023; 41:100396. [PMID: 37521262 PMCID: PMC9764864 DOI: 10.1016/j.jort.2021.100396] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 05/24/2021] [Accepted: 05/25/2021] [Indexed: 05/05/2023]
Abstract
Public green spaces provide physical and mental respite, which have become essential and elevated services during the COVID-19 pandemic. As visitation to public parks and recreation areas increased during the pandemic, the challenge of maintaining visitor safety and protecting environmental resources was exacerbated. A key visitor safety practice during the COVID-19 onset was maintaining a physical distance of six feet (1.8 m) between groups. A novel data set documented and compared physical distancing compliance and off-trail behavior on multiple-use trails across multiple states and within select U.S. communities, attending to the impact of select environmental factors. Nearly 6000 observations revealed physical distancing compliance varied and the environmental factors of trail width, density, and signage influenced its variability. Similarly, off-trail movement was related to trail width and density. Clearly the environment matters as people negotiate the 'new normal' of physical distancing during physical activity and outdoor recreation participation. Given the ongoing COVID-19 pandemic and likelihood of future health crises, this project provides important information and insight for trail and other public green space management, monitoring, and modelling moving forward. Management implications As both trail width and visitor density impacted physical distancing, a combination of trail design that accommodates distancing requirements and density management practices that provide sufficient trail user spacing is essential to retain safe and active trail use.Off-trail movement was influenced by both trail width and density, so ensuring safe off-trail spaces exist and using durable off-trail materials can minimize disturbance and protect visitors.Signage is inconsistently significant to influence trail-compliant distancing behavior, but optimizing its placement and content may improve effectiveness.Compliant trail behavior varied by trail width, visitor density, and trail location; therefore, site-specific information is necessary to understand possible visitor behavior and design/implement mitigation strategies.
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Affiliation(s)
- Ingrid E Schneider
- University of Minnesota, Department of Forest Resources, 1530 Cleveland Avenue North, St Paul, MN, 55108, USA
| | - Megha Budruk
- Arizona State University, School of Community Resources and Development, Tempe, 411 North Central Avenue, Suite 550, Phoenix, AZ, 85004, USA
| | - Kim Shinew
- University of Illinois, Department of Recreation, Sport and Tourism, 110 Huff Hall, 1205 South 4th Street, Champaign, IL, 61820, USA
| | - Christopher J Wynveen
- Baylor University, Health, Human Performance and Recreation, One Bear Place #97311, Waco, TX, 76798-7311, USA
| | - Taylor Stein
- University of Florida, School of Forest Resources, 353 Newins-Ziegler Hall, PO Box 110410, Gainsville, FL, 32611-0410, USA
| | - Deonne VanderWoude
- City of Boulder, Open Space and Mountain Parks, 2550 44th Street, Boolder, CO, 80301, USA
| | - William W Hendricks
- California Polytechnic State University, Experience Industry Management, 1 Grand Avenue, San Luis Obispo, CA, 93407, USA
| | - Heather Gibson
- University of Florida, Department of Tourism, Hospitality & Event Management, PO Box 118209, Gainsville, FL, 32611, USA
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What Socioeconomic Disadvantage Means for Critical Illness Recovery, Clinical Care, and Research. Crit Care Med 2022; 50:876-878. [PMID: 35485586 DOI: 10.1097/ccm.0000000000005414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Reuben A, Manczak EM, Cabrera LY, Alegria M, Bucher ML, Freeman EC, Miller GW, Solomon GM, Perry MJ. The Interplay of Environmental Exposures and Mental Health: Setting an Agenda. ENVIRONMENTAL HEALTH PERSPECTIVES 2022; 130:25001. [PMID: 35171017 PMCID: PMC8848757 DOI: 10.1289/ehp9889] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 10/06/2021] [Accepted: 12/20/2021] [Indexed: 06/14/2023]
Abstract
BACKGROUND To date, health-effects research on environmental stressors has rarely focused on behavioral and mental health outcomes. That lack of research is beginning to change. Science and policy experts in the environmental and behavioral health sciences are coming together to explore converging evidence on the relationship-harmful or beneficial-between environmental factors and mental health. OBJECTIVES To organize evidence and catalyze new findings, the National Academy of Sciences, Engineering, and Medicine (NASEM) hosted a workshop 2-3 February 2021 on the interplay of environmental exposures and mental health outcomes. METHODS This commentary provides a nonsystematic, expert-guided conceptual review and interdisciplinary perspective on the convergence of environmental and mental health, drawing from hypotheses, findings, and research gaps presented and discussed at the workshop. Featured is an overview of what is known about the intersection of the environment and mental health, focusing on the effects of neurotoxic pollutants, threats related to climate change, and the importance of health promoting environments, such as urban green spaces. DISCUSSION We describe what can be gained by bridging environmental and psychological research disciplines and present a synthesis of what is needed to advance interdisciplinary investigations. We also consider the implications of the current evidence for a) foundational knowledge of the etiology of mental health and illness, b) toxicant policy and regulation, c) definitions of climate adaptation and community resilience, d) interventions targeting marginalized communities, and e) the future of research training and funding. We include a call to action for environmental and mental health researchers, focusing on the environmental contributions to mental health to unlock primary prevention strategies at the population level and open equitable paths for preventing mental disorders and achieving optimal mental health for all. https://doi.org/10.1289/EHP9889.
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Affiliation(s)
- Aaron Reuben
- Department of Psychology & Neuroscience, Duke University, Durham, North Carolina, USA
| | - Erika M. Manczak
- Department of Psychology, University of Denver, Denver, Colorado, USA
| | - Laura Y. Cabrera
- Department of Engineering Science and Mechanics, The Pennsylvania State University, University Park, Pennsylvania, USA
| | - Margarita Alegria
- Departments of Medicine and Psychiatry, Harvard Medical School, Boston, Massachusetts, USA
- Disparities Research Unit, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Meghan L. Bucher
- Department of Environmental Health Sciences, Mailman School of Public Health, Columbia University, New York, New York, USA
| | | | - Gary W. Miller
- Department of Environmental Health Sciences, Mailman School of Public Health, Columbia University, New York, New York, USA
| | - Gina M. Solomon
- Department of Medicine, University of California San Francisco, San Francisco, CA
- Public Health Institute, Oakland, CA
| | - Melissa J. Perry
- Department of Environmental and Occupational Health, George Washington University, Washington, District of Colombia, USA
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Leffers JM. Climate Change and Health of Children: Our Borrowed Future. J Pediatr Health Care 2022; 36:12-19. [PMID: 34736812 DOI: 10.1016/j.pedhc.2021.09.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 08/11/2021] [Accepted: 09/03/2021] [Indexed: 10/19/2022]
Abstract
Children are disproportionately vulnerable to the impacts of climate change because of physiological, developmental, behavioral, and social factors. In addition, they are likely to bear the consequences of these impacts over their life course. This paper reviews the health impacts of climate change on children's health, highlights specific vulnerabilities and offers recommendations to pediatric health care professionals for mitigation, adaptation, policy, and personal interventions to address our changing climate. Health care professionals can help families in mitigation and adaptation strategies to reduce their risk from climate change.
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South EC, Lee K, Oyekanmi K, Buckler DG, Tiako MJN, Martin T, Kornfield SL, Srinivas S. Nurtured in Nature: a Pilot Randomized Controlled Trial to Increase Time in Greenspace among Urban-Dwelling Postpartum Women. J Urban Health 2021; 98:822-831. [PMID: 34014451 PMCID: PMC8688635 DOI: 10.1007/s11524-021-00544-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/19/2021] [Indexed: 10/21/2022]
Abstract
Spending time in nature is associated with numerous mental health benefits, including reduced depression and improved well-being. However, few studies examine the most effective ways to nudge people to spend more time outside. Furthermore, the impact of spending time in nature has not been previously studied as a postpartum depression (PPD) prevention strategy. To fill these gaps, we developed and pilot tested Nurtured in Nature, a 4-week intervention leveraging a behavioral economics framework, and included a Nature Coach, digital nudges, and personalized goal feedback. We conducted a randomized controlled trial among postpartum women (n = 36) in Philadelphia, PA between 9/9/2019 and 3/27/2020. Nature visit frequency and duration was determined using GPS data. PPD was measured using the Edinburgh Postnatal Depression Scale (EPDS). Participants were from low-income, majority Black neighborhoods. Compared to control, the intervention arm had a strong trend toward longer duration and higher frequency of nature visits (IRR 2.6, 95%CI 0.96-2.75, p = 0.059). When analyzing women who completed the intervention (13 of 17 subjects), the intervention was associated with three times higher nature visits compared to control (IRR 3.1, 95%CI 1.16-3.14, p = 0.025). No significant differences were found in the EPDS scores, although we may have been limited by the study's sample size. Nurture in Nature increased the amount of time postpartum women spent in nature, and may be a useful population health tool to leverage the health benefits of nature in majority Black, low-resourced communities.
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Affiliation(s)
- Eugenia C South
- Department of Emergency Medicine, University of Pennsylvania, Blockley Hall, Room 408, 423 Guardian Drive, Philadelphia, PA, 19104, USA.
- Urban Health Lab, University of Pennsylvania, Philadelphia, PA, USA.
| | - Kathleen Lee
- Department of Emergency Medicine, University of Pennsylvania, Blockley Hall, Room 408, 423 Guardian Drive, Philadelphia, PA, 19104, USA
| | - Kehinde Oyekanmi
- Department of Emergency Medicine, University of Pennsylvania, Blockley Hall, Room 408, 423 Guardian Drive, Philadelphia, PA, 19104, USA
- Urban Health Lab, University of Pennsylvania, Philadelphia, PA, USA
| | - David G Buckler
- Department of Emergency Medicine, University of Pennsylvania, Blockley Hall, Room 408, 423 Guardian Drive, Philadelphia, PA, 19104, USA
- Urban Health Lab, University of Pennsylvania, Philadelphia, PA, USA
| | - Max Jordan Nguemeni Tiako
- Urban Health Lab, University of Pennsylvania, Philadelphia, PA, USA
- Yale School of Medicine, New Haven, CT, USA
| | - Tyler Martin
- Center for Healthcare Innovation, University of Pennsylvania, Philadelphia, PA, USA
| | - Sara L Kornfield
- Department of Psychiatry, University of Pennsylvania, Philadelphia, PA, USA
| | - Sindhu Srinivas
- Department of Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, PA, USA
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Schneider IE, Lindsey G, Petesch M, Wynveen CJ, Budruk M, Hendricks B, Gibson H, Shinew K, Stein T, VanderWoude D. An integrated approach to monitoring and estimating COVID-19 risk exposure among leisure-time physical activity participants. JOURNAL OF TRANSPORT & HEALTH 2021; 22:101088. [PMID: 34513590 PMCID: PMC8423622 DOI: 10.1016/j.jth.2021.101088] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Revised: 04/17/2021] [Accepted: 05/13/2021] [Indexed: 05/05/2023]
Abstract
BACKGROUND Leisure time physical activity (LTPA) provides both health benefits and risks, particularly during a pandemic. During the COVID-19 pandemic, significant increases in close-to-home LTPA raised concerns for public health and land managers alike. This project illustrates a novel, integrated monitoring approach to estimating COVID-19 risk exposure during trail-related LTPA, with implications for other public spaces. METHODS COVID-19 risk exposure was conservatively calculated from the integration of in-person observations of LTPA trail groups and automated monitoring of trail traffic volumes in spring 2020. Trained observers tracked 1,477 groups. Traffic volume estimates and observed distance data were integrated, considering occlusion and total trail traffic volume. RESULTS 70% of groups had one or more encounters. Among individual users, 38.5% were 100% compliant across all events observed but 32.7% were not compliant. Considering trail traffic volumes and annual daily traffic volume, exposure to risk of COVID-19 was conservatively estimated at 61.5% among individual trail users. CONCLUSIONS Monitoring opportunities and challenges of health risk exposure exist. Adjusted exposure measures based on volume counts can approximate numbers of unique individuals exposed, inform management actions, efficacy and policy decisions.
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