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Chang AB, Kovesi T, Redding GJ, Wong C, Alvarez GG, Nantanda R, Beltetón E, Bravo-López M, Toombs M, Torzillo PJ, Gray DM. Chronic respiratory disease in Indigenous peoples: a framework to address inequity and strengthen respiratory health and health care globally. THE LANCET. RESPIRATORY MEDICINE 2024; 12:556-574. [PMID: 38677306 DOI: 10.1016/s2213-2600(24)00008-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 01/04/2024] [Accepted: 01/12/2024] [Indexed: 04/29/2024]
Abstract
Indigenous peoples around the world bear a disproportionate burden of chronic respiratory diseases, which are associated with increased risks of morbidity and mortality. Despite the imperative to address global inequity, research focused on strengthening respiratory health in Indigenous peoples is lacking, particularly in low-income and middle-income countries. Drivers of the increased rates and severity of chronic respiratory diseases in Indigenous peoples include a high prevalence of risk factors (eg, prematurity, low birthweight, poor nutrition, air pollution, high burden of infections, and poverty) and poor access to appropriate diagnosis and care, which might be linked to colonisation and historical and current systemic racism. Efforts to tackle this disproportionate burden of chronic respiratory diseases must include both global approaches to address contributing factors, including decolonisation of health care and research, and local approaches, co-designed with Indigenous people, to ensure the provision of culturally strengthened care with more equitable prioritisation of resources. Here, we review evidence on the burden of chronic respiratory diseases in Indigenous peoples globally, summarise factors that underlie health disparities between Indigenous and non-Indigenous people, propose a framework of approaches to improve the respiratory health of Indigenous peoples, and outline future directions for clinical care and research.
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Affiliation(s)
- Anne B Chang
- Australian Centre for Health Services Innovation, Queensland University of Technology, Brisbane, QLD, Australia; Department of Respiratory and Sleep Medicine, Queensland Children's Hospital, Brisbane, QLD, Australia; NHMRC Centre for Research Excellence in Paediatric Bronchiectasis (AusBREATHE), Child and Maternal Health Division, Menzies School of Health Research, Charles Darwin University, Darwin, NT, Australia.
| | - Tom Kovesi
- Department of Pediatrics, Children's Hospital of Eastern Ontario, University of Ottawa, Ottawa, ON, Canada
| | - Gregory J Redding
- School of Medicine, University of Washington, Seattle, WA, USA; Pediatric Pulmonary Division, Seattle Children's Hospital, Seattle, WA, USA
| | - Conroy Wong
- Department of Respiratory Medicine, Te Whatu Ora Counties Manukau, Auckland, New Zealand; School of Medicine, University of Auckland, Auckland, New Zealand
| | - Gonzalo G Alvarez
- Department of Medicine, The Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada
| | - Rebecca Nantanda
- Makerere University Lung Institute, College of Health Sciences, Makerere University, Kampala, Uganda
| | - Edgar Beltetón
- Centro Pediátrico de Guatemala, Guatemala City, Guatemala
| | - Maynor Bravo-López
- Centro Pediátrico de Guatemala, Guatemala City, Guatemala; Department of Pediatrics, Vall d'Hebron Hospital Universitari, Vall d'Hebron Barcelona Hospital Campus, Universitat Autónoma de Barcelona, Barcelona, Spain
| | - Maree Toombs
- School of Public Health, University of Sydney, Sydney, NSW, Australia
| | - Paul J Torzillo
- Royal Prince Alfred Hospital, University of Sydney, Sydney, NSW, Australia; Nganampa Health Council, Alice Springs, NT, Australia
| | - Diane M Gray
- Department of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital, and Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
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Silva-Gallardo CP, Maggs JL. Pubertal development at age 14 is associated with male adolescents' combustible cigarette smoking and dual use, but not with e-cigarette use - Findings from the UK Millennium Cohort Study. Drug Alcohol Depend 2023; 253:111031. [PMID: 37995392 DOI: 10.1016/j.drugalcdep.2023.111031] [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: 07/04/2023] [Revised: 10/30/2023] [Accepted: 11/12/2023] [Indexed: 11/25/2023]
Abstract
BACKGROUND Adolescent nicotine exposure via electronic cigarettes (e-cigarettes) is a global health concern. Pubertal development earlier than peers increases the risk of tobacco smoking compared to peers experiencing on-time or late maturation, yet relationships of pubertal timing with e-cigarettes are unknown. We examine whether early pubertal timing is associated with risk for e-cigarette use, tobacco cigarettes, or both by age 14. METHODS The Millennium Cohort Study follows a representative cohort of 18,552 9-month-old children born 2000-2002 in the United Kingdom. Our sample includes 11,445 adolescents (5697 boys, 5748 girls) classified at age 14 as early, on-time, or late in pubertal development timing (PDT) relative to same-age, same-sex peers using the Pubertal Development Scale. Outcomes were use of e-cigarettes, tobacco cigarettes, or both by age 14. We included childhood liability confounders and demographics measured from age 7-11. RESULTS For girls, no PDT differences in age 14 e-cigarette or tobacco cigarette use were observed. All relative to on-time PDT boys, early maturing boys' odds of tobacco cigarette use were 59% higher (OR=1.59, 95% confidence interval (CI)=1.08,2.35), and odds of dual-use were 49% higher (OR=1.49, CI=1.11,1.99), both compared to odds of never use. Among late PDT boys, dual-use odds were lower than never use by 35% (OR=0.65, CI=0.47,0.91) and lower than e-cigarette use only by 36% (OR=0.64, CI=0.42,0.97). CONCLUSIONS At age 14, PDT was not associated with e-cigarette use for either sex, yet it was linked with tobacco use and dual use among boys.
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Affiliation(s)
- Constanza P Silva-Gallardo
- Prevention Research Center, Pennsylvania State University, University Park, PA, USA; Society and Health Research Center and Facultad de Ciencias Sociales y Artes, Universidad Mayor, Santiago, Chile; Millennium Nucleus for the Evaluation and Analysis of Drug Policies (nDP), Chile.
| | - Jennifer L Maggs
- Human Development and Family Studies, Pennsylvania State University, University Park, PA, USA
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Do EK, Aarvig K, Muller-Tabanera H, Mills S, Sumibcay JR, Koh HK, Vallone DM, Hair EC. E-cigarette use behaviors of Asian American, Native Hawaiian, and Pacific Islander youth in the contiguous United States: Insights from the Monitoring the Future Study (2018-2019). Prev Med Rep 2023; 35:102376. [PMID: 37662868 PMCID: PMC10472302 DOI: 10.1016/j.pmedr.2023.102376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 08/02/2023] [Accepted: 08/19/2023] [Indexed: 09/05/2023] Open
Abstract
This study examines e-cigarette use behaviors of Asian American, Native Hawaiian, and Pacific Islander (AANHPI) youth, in relation to other racial/ethnic groups in the United States. Data were obtained from the 2018 and 2019 Monitoring the Future surveys, which include a random, probability-based sample of youth in 8th, 10th, and 12th grades surveyed annually across the contiguous United States. Respondents provided information on race/ethnicity and e-cigarette use (n = 42,980). Measures of e-cigarette use included current (1 + of past 30 days) and regular use (10 + of past 30 days). Chi-square tests were used to determine differences in e-cigarette use by race/ethnicity. Associations between race/ethnicity, other sociodemographic factors, and e-cigarette use were explored using logistic regression analyses. Approximately 5.1% (n = 2,410) of the sample identified as AANHPI. A greater proportion of Native Hawaiian and Pacific Islanders reported current e-cigarette use (NHPI, 28.0%), relative to Asian American (AA, 10.3%), Black (9.5%), Hispanic or Latino (15.0%), American Indian or Alaskan Native (AIAN, 16.5%), multiracial (22.3%), and non-Hispanic White (25.2%) youth. Regular e-cigarette use was highest among non-Hispanic White (12.3%), followed by multiracial (10.7%), AIAN (7.8%), Hispanic or Latino (5.0%), AA (4.3%), and Black (3.0%) youth. Associations between race/ethnicity and e-cigarette use remained significant, after controlling for other sociodemographic factors. Continued monitoring of e-cigarette use is needed among AANHPI, a historically underrepresented population in tobacco research. Special attention should be paid to NHPI, who reported the highest rates of e-cigarette use.
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Affiliation(s)
- Elizabeth K. Do
- Schroeder Institute, Truth Initiative, Washington, DC, USA
- Department of Epidemiology, Milken Institute School of Public Health, George Washington University, Washington, DC, USA
| | | | | | - Sarah Mills
- Schroeder Institute, Truth Initiative, Washington, DC, USA
| | | | - Howard K. Koh
- T.H. Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Donna M. Vallone
- Schroeder Institute, Truth Initiative, Washington, DC, USA
- Department of Health, Behavior and Society, Bloomberg School of Public Health, John Hopkins University, Baltimore, MD, USA
- School of Global Public Health, New York University, New York, NY, USA
| | - Elizabeth C. Hair
- Schroeder Institute, Truth Initiative, Washington, DC, USA
- Department of Health, Behavior and Society, Bloomberg School of Public Health, John Hopkins University, Baltimore, MD, USA
- School of Global Public Health, New York University, New York, NY, USA
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Comiford AL, Chen S, Blair A. Investigating Tobacco Product Use Behavior Among Students Attending High Schools Within the Cherokee Nation Reservation. J Community Health 2023; 48:752-760. [PMID: 37022518 PMCID: PMC10527173 DOI: 10.1007/s10900-023-01214-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/19/2023] [Indexed: 04/07/2023]
Abstract
Tobacco use is the leading cause of death in the United States and youth prevention is key to reducing tobacco use. American Indian/Alaska Native (AI/AN) individuals have a higher prevalence of tobacco use compared to other populations. This paper aims to evaluate the prevalence of tobacco products among youth within the Cherokee Nation reservation. Data from the 2019 Cherokee Nation Youth Risk Behavior Survey (YRBS) was used to analyze the prevalence of tobacco use (cigarettes, smokeless tobacco, electronic cigarettes, cigars, and ≥ 2 products) among students within Cherokee Nation. Weighted frequency and percentages were obtained for variables and 95% confidence intervals were computed using Taylor linearization variance estimators. Binary associations between variables were examined using the Rao-Scott Chi-square test. There were 1475 high students who participated in the 2019 Cherokee Nation YRBS. Males were more likely to report the use of smokeless tobacco and ≥ 2 products than females. Twelfth graders had a higher prevalence of reported e-cigarette use compared to lower grades. AI/AN students had a higher prevalence of current use of cigarettes and ≥ 2 products compared to other groups. The use of marijuana and alcohol was positively associated with the use of all tobacco products. Depression was also positively associated with the use of all products excluding smokeless tobacco. Grade, age, depression, and current use of other tobacco products, marijuana, and alcohol were associated with greater electronic cigarette intensity levels. Using the results, tribal and local organizations can promote evidence-based interventions that focus on reducing tobacco use among youth.
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Affiliation(s)
- Ashley L Comiford
- Cherokee Nation Health Services, 19600 East Ross Road, Tahlequah, OK, 74464, USA.
| | - Sixia Chen
- Department of Biostatistics and Epidemiology, Hudson College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK, 73104, USA
| | - Andrea Blair
- Cherokee Nation Public Health, 1325 East Boone Street, Tahlequah, OK, 74464, USA
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Struik LL, Werstuik ST, Sundstrom A, Dow-Fleisner S, Ben-David S. Factors that influence the decision to vape among Indigenous youth. BMC Public Health 2022; 22:641. [PMID: 35366834 PMCID: PMC8977012 DOI: 10.1186/s12889-022-13095-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Accepted: 03/25/2022] [Indexed: 11/02/2022] Open
Abstract
Abstract
Background
The use of e-cigarettes (vaping) among Indigenous youth is much higher than that of their non-Indigenous counterparts, which has raised the concerns of various Indigenous scholars and communities. To better understand the most salient constructs that influence Indigenous youth decision-making around vaping, we co-created a qualitative research study with a Syilx First Nation community that was guided by the Unified Theory of Behavior (UTB).
Methods
Through semi-structured interviews and a sharing circle, we gathered the perspectives and experiences of 16 Syilx youth in British Columbia, Canada. After an initial collaborative coding and training session, the interviews were transcribed and coded by Indigenous peer researchers using Nvivo. Through both directed and conventional qualitative content analysis methods, the final conceptual framework was collaboratively developed.
Results
Syilx youth reported that vaping decision-making is underpinned by colonialism, and the historical disproportionate impact of the tobacco industry. The youth spoke to several individual determinants that influence intentions to vape (e.g., vaping helps you cope) and to not vape (e.g., family and community connectedness), and determinants that translate intentions to vape to decision to vape (e.g., access to vaping), and to not vape (e.g., access to trusted adults and support from the band). The youth suggested that prevention efforts must be informed by an understanding of why Indigenous youth vape and what strengthens their resolve to not vape.
Conclusions
Vaping decision-making among Indigenous youth is underpinned by their cultures, contexts, and histories. To effectively address vaping among Indigenous youth, continued engagement of Indigenous youth in planning, developing, implementing, and evaluating both prevention and policies efforts is a necessity.
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