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Kienbacher CL, Wei G, Rhodes JM, Herkner H, Roth D, Williams KA. Risk factors for pediatric intoxications in the prehospital setting. A geospatial survey. Front Public Health 2024; 12:1296250. [PMID: 38333741 PMCID: PMC10851149 DOI: 10.3389/fpubh.2024.1296250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 01/08/2024] [Indexed: 02/10/2024] Open
Abstract
Background Socioeconomic factors and the COVID-19 pandemic influence children's physical and mental health. We aimed to investigate the association between a census tract's median household income [MHI in United States Dollars ($)] and pediatric intoxications in Rhode Island, the smallest state in the United States of America. Geographical hotspots, as well as interactions with the COVID-19 pandemic, should be identified. Methods This study is a retrospective analysis of ambulance calls for pediatric (<18 years) intoxication in Rhode Island between March 1st, 2018, and February 28th, 2022. March 1st, 2020 was considered the beginning of the COVID-19 pandemic. Prehospital data were joined with information from the United States Census Bureau. The census tracts' case counts and MHI were examined using Poisson regression. Geographical clusters were identified with the Global Moran's I and local indicators of spatial association tests in ArcGIS Pro (Esri Corporation, Redlands, CA). Results Inclusion criteria were met by 208 incidents (48% female, median age 16 (IQR 15 to 17) years). The regression model showed a 0.6% increase (IRR 1.006, 95% CI [1.002, 1.01], p = 0.003) in pediatric intoxications for every $ 1,000 increase in MHI. Interaction analysis showed that the effect of MHI was less pronounced during the pandemic (IRR 0.98, 95% CI [0.964, 0.997], p = 0.02). Thirty-four (14%) of the 244 census tracts contributed to geographical clusters, which changed after the onset of the pandemic. Conclusion Higher median household income could be a risk factor for pediatric intoxications. Geographical hotspots changed with the pandemic.
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Affiliation(s)
- Calvin Lukas Kienbacher
- Division of Emergency Medical Services, Department of Emergency Medicine, Brown University, Providence, RI, United States
- Department of Emergency Medicine, Medical University of Vienna, Vienna, Austria
| | - Guixing Wei
- Spatial Structures in the Social Sciences (S4), Population Studies and Training Center (PSTC), Brown University, Providence, RI, United States
| | - Jason M. Rhodes
- Rhode Island Department of Health, Center for Emergency Medical Services, Providence, RI, United States
| | - Harald Herkner
- Department of Emergency Medicine, Medical University of Vienna, Vienna, Austria
| | - Dominik Roth
- Department of Emergency Medicine, Medical University of Vienna, Vienna, Austria
| | - Kenneth A. Williams
- Division of Emergency Medical Services, Department of Emergency Medicine, Brown University, Providence, RI, United States
- Rhode Island Department of Health, Center for Emergency Medical Services, Providence, RI, United States
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Onohuean H, Oosthuizen F. Multinational appraisal of the epidemiological distribution of opioid fatalities: a systematic review and meta-analysis. Front Psychiatry 2024; 14:1290461. [PMID: 38250280 PMCID: PMC10796457 DOI: 10.3389/fpsyt.2023.1290461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Accepted: 11/09/2023] [Indexed: 01/23/2024] Open
Abstract
Background The global or multinational scientific evidence on the distribution of opioid fatality is unknown. Hence, the current study collects epidemiological characteristics to shed light on the ongoing global or multinational opioid crisis and to promote the development of public health prevention/management strategies. Method All documents on PRISMA standards were retrieved via electronic databases. Results Among the 47 articles relevant to our studies, which depict a total population size of 10,191 individuals, the prevalence of opioid fatal overdose was 15,022 (14.74%). Among the 47 articles, 14 of them reported the gender of the participants, with 22,125 (15.79%) male individuals and 7,235 (5.17%) female individuals, and the age distribution of the participants that was most affected by the overdose was as follows: 29,272 (31.13%) belonged to the 18-34-year-old age group and 25,316 (26.92%) belonged to the less than 18-year-old age group. Eighteen studies qualified for the meta-analysis of the multinational prevalence of fatal opioid overdose, depicting an overall pooled prevalence estimate of 19.66%, with 95% CIs (0.13-0.29), I2 = 99.76% determined using the random-effects model, and Q statistic of 7198.77 (p < 0.0001). The Egger test models of publication bias revealed an insubstantial level of bias (p = 0.015). The subgroup analysis of the study design (cohort or other) revealed that others have the highest prevalence estimate of 34.37, 95% CIs (0.1600-0.5901), I2 = 97.04%, and a sample size of less than 1,000 shows the highest prevalence of 34.66, 95% CIs (0.2039-0.5234), I2 = 97.82%, compared to that of more than 1,000 with a prevalence of 12.28, 95% CIs (0.0675-0.2131), I2 = 99.85%. The meta-regression analysis revealed that sample size (less-than or greater-than 1,000), (p = 0.0098; R2 = 3.83%) is significantly associated with the observed heterogeneity. Conclusion Research-based findings of fatal opioid overdose are grossly lacking in middle- and low-income nations. We established that there is a need for opioid fatality surveillance systems in developing nations.
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Affiliation(s)
- Hope Onohuean
- Biopharmaceutics Unit, Department of Pharmacology and Toxicology, Kampala International University Western Campus, Ishaka-Bushenyi, Uganda
- Discipline of Pharmaceutical Sciences, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
| | - Frasia Oosthuizen
- Discipline of Pharmaceutical Sciences, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
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Plouffe R, Grywacheski V, Luo W, Nelson C, Orpana H. Neonatal abstinence syndrome hospitalizations in Canada: a descriptive study. CANADIAN JOURNAL OF PUBLIC HEALTH = REVUE CANADIENNE DE SANTE PUBLIQUE 2023; 114:277-286. [PMID: 36482143 PMCID: PMC9734797 DOI: 10.17269/s41997-022-00726-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Accepted: 11/14/2022] [Indexed: 12/13/2022]
Abstract
OBJECTIVE The objective of this paper is to describe the trend of newborn hospitalizations with neonatal abstinence syndrome (NAS) in Canada, between 2010 and 2020, and to examine severity indicators for these hospitalizations. METHODS National hospitalization data (excluding Quebec) from the Canadian Institute for Health Information's Discharge Abstract Database, from January 2010 to March 2021, and Statistics Canada's Vital Statistics Birth Database were used. Analyses were performed to examine NAS hospitalizations by year and quarter, and by severity indicators of length of stay, Special Care Unit admission and status upon discharge. Severity indicators were further stratified by gestational age at birth. RESULTS An increasing number and rate of NAS hospitalizations in Canada between 2010 (n = 1013, 3.5 per 1000 live births) and 2020 (n = 1755, 6.3 per 1000 live births) were identified. A seasonal pattern was observed, where rates of NAS were lowest from April to June and highest from October to March. Mean length of stay in acute inpatient care was approximately 15 days and 71% of NAS hospitalizations were admitted to the Special Care Unit. Hospitalizations for pre-term births with NAS had longer durations and greater rates of Special Care Unit admissions compared to term births with NAS. CONCLUSION The number and rate of NAS hospitalizations in Canada increased during the study, and some infants required a significant amount of specialized healthcare. Additional research is required to determine what supports and education for pregnant people can reduce the incidence of NAS hospitalizations.
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Affiliation(s)
- Rebecca Plouffe
- Centre for Surveillance and Applied Research, Health Promotion and Chronic Disease Prevention Branch, Public Health Agency of Canada, Ottawa, Ontario, Canada.
| | - Vera Grywacheski
- Centre for Surveillance and Applied Research, Health Promotion and Chronic Disease Prevention Branch, Public Health Agency of Canada, Ottawa, Ontario, Canada
| | - Wei Luo
- Centre for Surveillance and Applied Research, Health Promotion and Chronic Disease Prevention Branch, Public Health Agency of Canada, Ottawa, Ontario, Canada
| | - Chantal Nelson
- Centre for Surveillance and Applied Research, Health Promotion and Chronic Disease Prevention Branch, Public Health Agency of Canada, Ottawa, Ontario, Canada
| | - Heather Orpana
- Centre for Surveillance and Applied Research, Health Promotion and Chronic Disease Prevention Branch, Public Health Agency of Canada, Ottawa, Ontario, Canada
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
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Dahlem CH, Myers M, Goldstick J, Stevenson JG, Gray G, Rockhill S, Dora-Laskey A, Kellenberg J, Brummett CM, Kocher KE. Factors associated with naloxone availability and dispensing through Michigan's pharmacy standing order. THE AMERICAN JOURNAL OF DRUG AND ALCOHOL ABUSE 2022; 48:454-463. [PMID: 35405078 DOI: 10.1080/00952990.2022.2047714] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 02/25/2022] [Accepted: 02/25/2022] [Indexed: 06/14/2023]
Abstract
Background: Pharmacy standing order policies allow pharmacists to dispense naloxone, thereby increasing access to naloxone. Objectives: To describe pharmacy standing order participation and associations of pharmacy and community characteristics that predict naloxone availability and dispensing across eight counties in Michigan. Methods: We conducted a telephone survey of 662 standing order pharmacies with a response rate of 81% (n = 539). Pharmacies were linked with census tract-level demographics, overdose fatality rates, and dispensing data. County maps were created to visualize pharmacy locations relative to fatality rates. Regression models analyzed associations between pharmacy type, neighborhood characteristics, fatality rates, and these outcomes: naloxone availability, having ever dispensed naloxone, and counts of naloxone dispensed. Results: The prevalence of standing order pharmacies was 54% (n = 662/1231). Maps revealed areas with higher fatality rates had fewer pharmacies participating in the standing order or lacked any pharmacy access. Among standing order pharmacies surveyed, 85% (n = 458/539) had naloxone available and 82% had ever dispensed (n = 333/406). The mean out-of-pocket cost of Narcan® was $127.77 (SD: 23.93). National chains were more likely than regional chains to stock naloxone (AOR = 3.75, 95%CI = 1.77, 7.93) and to have ever dispensed naloxone (AOR 3.02, 95%CI = 1.21,7.57). Higher volume of naloxone dispensed was associated in neighborhoods with greater proportions of public health insurance (IRR = 1.38, 95%CI = 1.21, 1.58) and populations under 44 years old (IRR = 1.24, 95%CI = 1.04, 1.48). There was no association with neighborhood overdose fatality rates or race in regression models. Conclusion: As deaths from the opioid epidemic continue to escalate, efforts to expand naloxone access through greater standing order pharmacy participation are warranted.
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Affiliation(s)
- Chin Hwa Dahlem
- Center for the Study of Drugs, Alcohol, Smoking and Health, Department of Health Behavior and Biological Sciences, School of Nursing, University of Michigan, Ann Arbor, MI, USA
| | - Matthew Myers
- Injury Prevention Center, University of Michigan, Ann Arbor, MI, USA
- Department of Emergency Medicine, University of Michigan, Ann Arbor, MI, USA
| | - Jason Goldstick
- Injury Prevention Center, University of Michigan, Ann Arbor, MI, USA
- Department of Emergency Medicine, University of Michigan, Ann Arbor, MI, USA
- Department of Health Behavior and Health Education, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - James G Stevenson
- Department of Clinical Pharmacy, University of Michigan College of Pharmacy, Ann Arbor, MI, USA
| | - George Gray
- Stritch School of Medicine, Loyola University Chicago, Maywood, IL, USA
| | - Sarah Rockhill
- Division of Environmental Health, Michigan Department of Health and Human Services, Lansing, MI, USA
| | - Aaron Dora-Laskey
- Department of Emergency Medicine, Michigan State University College of Human Medicine, East Lansing, MI, USA
| | - Joan Kellenberg
- Department of Anesthesiology, University of Michigan, Ann Arbor, MI, USA
| | - Chad M Brummett
- Department of Anesthesiology, University of Michigan, Ann Arbor, MI, USA
| | - Keith E Kocher
- Department of Emergency Medicine, University of Michigan, Ann Arbor, MI, USA
- Department of Learning Health Sciences, University of Michigan, Ann Arbor, MI, USA
- Institute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor, MI, USA
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