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Chalmers JD, Mall MA, McShane PJ, Nielsen KG, Shteinberg M, Sullivan SD, Chotirmall SH. A systematic literature review of the clinical and socioeconomic burden of bronchiectasis. Eur Respir Rev 2024; 33:240049. [PMID: 39231597 PMCID: PMC11372470 DOI: 10.1183/16000617.0049-2024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Accepted: 06/04/2024] [Indexed: 09/06/2024] Open
Abstract
BACKGROUND The overall burden of bronchiectasis on patients and healthcare systems has not been comprehensively described. Here, we present the findings of a systematic literature review that assessed the clinical and socioeconomic burden of bronchiectasis with subanalyses by aetiology (PROSPERO registration: CRD42023404162). METHODS Embase, MEDLINE and the Cochrane Library were searched for publications relating to bronchiectasis disease burden (December 2017-December 2022). Journal articles and congress abstracts reporting on observational studies, randomised controlled trials and registry studies were included. Editorials, narrative reviews and systematic literature reviews were included to identify primary studies. PRISMA guidelines were followed. RESULTS 1585 unique publications were identified, of which 587 full texts were screened and 149 were included. A further 189 citations were included from reference lists of editorials and reviews, resulting in 338 total publications. Commonly reported symptoms and complications included dyspnoea, cough, wheezing, sputum production, haemoptysis and exacerbations. Disease severity across several indices and increased mortality compared with the general population was reported. Bronchiectasis impacted quality of life across several patient-reported outcomes, with patients experiencing fatigue, anxiety and depression. Healthcare resource utilisation was considerable and substantial medical costs related to hospitalisations, treatments and emergency department and outpatient visits were accrued. Indirect costs included sick pay and lost income. CONCLUSIONS Bronchiectasis causes significant clinical and socioeconomic burden. Disease-modifying therapies that reduce symptoms, improve quality of life and reduce both healthcare resource utilisation and overall costs are needed. Further systematic analyses of specific aetiologies and paediatric disease may provide more insight into unmet therapeutic needs.
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Affiliation(s)
| | - Marcus A Mall
- Department of Pediatric Respiratory Medicine, Immunology and Critical Care Medicine, Charité - Universitätsmedizin Berlin, Berlin, Germany
- German Center for Lung Research (DZL), associated partner site, Berlin, Germany
- Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Pamela J McShane
- University of Texas Health Science Center at Tyler, Tyler, TX, USA
| | - Kim G Nielsen
- Paediatric Pulmonary Service, Department of Paediatrics and Adolescent Medicine, Copenhagen University Hospital, Rigshospitalet, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- European Reference Network on rare respiratory diseases (ERN-LUNG)
| | - Michal Shteinberg
- Lady Davis Carmel Medical Center, Haifa, Israel
- Technion - Israel Institute of Technology, The B. Rappaport Faculty of Medicine, Haifa, Israel
| | - Sean D Sullivan
- CHOICE Institute, University of Washington, Seattle, WA, USA
| | - Sanjay H Chotirmall
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore
- Department of Respiratory and Critical Care Medicine, Tan Tock Seng Hospital, Singapore
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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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Heraganahally SS, Gibbs C, Ravichandran SJ, Erdenebayar D, Abeyaratne A, Howarth T. Factors influencing survival and mortality among adult Aboriginal Australians with bronchiectasis-A 10-year retrospective study. Front Med (Lausanne) 2024; 11:1366037. [PMID: 38774399 PMCID: PMC11106411 DOI: 10.3389/fmed.2024.1366037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Accepted: 04/23/2024] [Indexed: 05/24/2024] Open
Abstract
Background The prevalence of bronchiectasis among adult Aboriginal Australians is higher than that of non-Aboriginal Australians. However, despite evidence to suggest higher prevalence of bronchiectasis among Aboriginal people in Australia, there is sparce evidence in the literature assessing clinical parameters that may predict survival or mortality in this population. Methods Aboriginal Australians residing in the Top End Health Service region of the Northern Territory of Australia aged >18 years with chest computed tomography (CT) confirmed bronchiectasis between 2011 and 2020 were included. Demographics, body mass index (BMI), medical co-morbidities, lung function data, sputum microbiology, chest CT scan results, hospital admissions restricted to respiratory conditions and all-cause mortality were assessed. Results A total of 459 patients were included, of whom 146 were recorded deceased (median age at death 59 years). Among the deceased cohort, patients were older (median age 52 vs. 45 years, p = 0.023), had a higher prevalence of chronic obstructive pulmonary disease (91 vs. 79%, p = 0.126), lower lung function parameters (median percentage predicted forced expiratory volume in 1 s 29 vs. 40%, p = 0.149), a significantly greater proportion cultured non-Aspergillus fungi (65 vs. 46%, p = 0.007) and pseudomonas (46 vs. 28%, p = 0.007) on sputum microbiology and demonstrated bilateral involvement on radiology. In multivariate models advancing age, prior pseudomonas culture and Intensive care unit (ICU) visits were associated with increased odds of mortality. Higher BMI, better lung function on spirometry, prior positive sputum microbiology for Haemophilus and use of inhaled long-acting beta antagonist/muscarinic agents may have a favourable effect. Conclusion The results of this study may be of use to stratify high risk adult Aboriginal patients with bronchiectasis and to develop strategies to prevent future mortality.
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Affiliation(s)
- Subash S. Heraganahally
- Department of Respiratory and Sleep Medicine, Royal Darwin Hospital, Darwin, NT, Australia
- College of Medicine and Public Health, Flinders University, Darwin, NT, Australia
- Darwin Respiratory and Sleep Health, Darwin Private Hospital, Darwin, NT, Australia
| | - Claire Gibbs
- Department of Respiratory and Sleep Medicine, Royal Darwin Hospital, Darwin, NT, Australia
- College of Medicine and Public Health, Flinders University, Darwin, NT, Australia
| | | | | | | | - Timothy Howarth
- Darwin Respiratory and Sleep Health, Darwin Private Hospital, Darwin, NT, Australia
- Diagnostic Imaging Center, Kuopio University Hospital, Kuopio, Finland
- Department of Technical Physics, University of Eastern Finland, Kuopio, Finland
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Howarth T, Gibbs C, Heraganahally SS, Abeyaratne A. Hospital admission rates and related outcomes among adult Aboriginal australians with bronchiectasis - a ten-year retrospective cohort study. BMC Pulm Med 2024; 24:118. [PMID: 38448862 PMCID: PMC10918854 DOI: 10.1186/s12890-024-02909-x] [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: 12/04/2023] [Accepted: 02/15/2024] [Indexed: 03/08/2024] Open
Abstract
BACKGROUND This study assessed hospitalisation frequency and related clinical outcomes among adult Aboriginal Australians with bronchiectasis over a ten-year study period. METHOD This retrospective study included patients aged ≥ 18 years diagnosed with bronchiectasis between 2011 and 2020 in the Top End, Northern Territory of Australia. Hospital admissions restricted to respiratory conditions (International Classification of Diseases (ICD) code J) and relevant clinical parameters were assessed and compared between those with and without hospital admissions. RESULTS Of the 459 patients diagnosed to have bronchiectasis, 398 (87%) recorded at least one respiratory related (ICD-J code) hospitalisation during the 10-year window. In comparison to patients with a recorded hospitalisation against those without-hospitalised patients were older (median 57 vs 53 years), predominantly females (54 vs 46%), had lower body mass index (23 vs 26 kg/m2) and had greater concurrent presence of chronic obstructive pulmonary disease (COPD) (88 vs 47%), including demonstrating lower spirometry values (forced vital capacity (FVC) and forced expiratory volume in 1 s (FEV1) (median FVC 49 vs 63% & FEV1 36 vs 55% respectively)). The total hospitalisations accounted for 3,123 admissions (median 4 per patient (IQR 2, 10)), at a median rate of 1 /year (IQR 0.5, 2.2) with a median length of 3 days (IQR 1, 6). Bronchiectasis along with COPD with lower respiratory tract infection (ICD code-J44) was the most common primary diagnosis code, accounting for 56% of presentations and 46% of days in hospital, which was also higher for patients using inhaled corticosteroids (81 vs 52%, p = 0.007). A total of 114 (29%) patients were recorded to have had an ICU admission, with a higher rate, including longer hospital stay among those patients with bronchiectasis and respiratory failure related presentations (32/35, 91%). In multivariate regression model, concurrent presence of COPD or asthma alongside bronchiectasis was associated with shorter times between subsequent hospitalisations (-423 days, p = 0.007 & -119 days, p = 0.02 respectively). CONCLUSION Hospitalisation rates among adult Aboriginal Australians with bronchiectasis are high. Future interventions are required to explore avenues to reduce the overall morbidity associated with bronchiectasis among Aboriginal Australians.
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Affiliation(s)
- Timothy Howarth
- Department of Technical Physics, University of Eastern Finland, Kuopio, Finland
- Darwin Respiratory and Sleep Health, Darwin Private Hospital, Darwin, NT, Australia
- College of Health and Human Sciences, Charles Darwin University, Darwin, NT, Australia
- Diagnostic Imaging Center, Kuopio University Hospital, Kuopio, Finland
| | - Claire Gibbs
- Department of Respiratory and Sleep Medicine, Royal Darwin Hospital, Tiwi, Darwin, NT, Australia
| | - Subash S Heraganahally
- Darwin Respiratory and Sleep Health, Darwin Private Hospital, Darwin, NT, Australia.
- Department of Respiratory and Sleep Medicine, Royal Darwin Hospital, Tiwi, Darwin, NT, Australia.
- College of Medicine and Public Health, Flinders University, Darwin, NT, Australia.
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Gibbs C, Howarth T, Ticoalu A, Chen W, Ford PL, Abeyaratne A, Jayaram L, McCallum G, Heraganahally SS. Bronchiectasis among Indigenous adults in the Top End of the Northern Territory, 2011-2020: a retrospective cohort study. Med J Aust 2024; 220:188-195. [PMID: 38225723 DOI: 10.5694/mja2.52204] [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: 06/24/2023] [Accepted: 10/09/2023] [Indexed: 01/17/2024]
Abstract
OBJECTIVES To assess the prevalence of bronchiectasis among Aboriginal and Torres Strait Islander (Indigenous) adults in the Top End of the Northern Territory, and mortality among Indigenous adults with bronchiectasis. STUDY DESIGN Retrospective cohort study. SETTING, PARTICIPANTS Aboriginal and Torres Strait Islander adults (18 years or older) living in the Top End Health Service region of the NT in whom bronchiectasis was confirmed by chest computed tomography (CT) during 1 January 2011 - 31 December 2020. MAIN OUTCOME MEASURES Prevalence of bronchiectasis, and all-cause mortality among Indigenous adults with CT-confirmed bronchiectasis - overall, by sex, and by health district - based on 2011 population numbers (census data). RESULTS A total of 23 722 Indigenous adults lived in the Top End Health Service region in 2011; during 2011-2020, 459 people received chest CT-confirmed diagnoses of bronchiectasis. Their median age was 47.5 years (interquartile range [IQR], 39.9-56.8 years), 254 were women (55.3%), and 425 lived in areas classified as remote (93.0%). The estimated prevalence of bronchiectasis was 19.4 per 1000 residents (20.6 per 1000 women; 18.0 per 1000 men). The age-adjusted prevalence of bronchiectasis was 5.0 (95% CI, 1.4-8.5) cases per 1000 people in the Darwin Urban health area, and 18-36 cases per 1000 people in the three non-urban health areas. By 30 April 2023, 195 people with bronchiectasis had died (42.5%), at a median age of 60.3 years (IQR, 50.3-68.9 years). CONCLUSION The prevalence of bronchiectasis burden among Indigenous adults in the Top End of the NT is high, but differed by health district, as is all-cause mortality among adults with bronchiectasis. The socio-demographic and other factors that contribute to the high prevalence of bronchiectasis among Indigenous Australians should be investigated so that interventions for reducing its burden can be developed.
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Affiliation(s)
- Claire Gibbs
- Royal Darwin Hospital, Darwin, NT
- Flinders University, Darwin, NT
| | - Timothy Howarth
- Charles Darwin University, Darwin, NT
- University of Eastern Finland, Kuopio, Finland
| | | | - Winnie Chen
- Flinders University, Darwin, NT
- Menzies School of Health Research, Darwin, NT
| | - Payi L Ford
- Northern Institute, Charles Darwin University, Darwin, NT
| | | | - Lata Jayaram
- Western Health, Melbourne, VIC
- The University of Melbourne, Melbourne, VIC
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Vicendese D, Yerkovich S, Grimwood K, Valery PC, Byrnes CA, Morris PS, Dharmage SC, Chang AB. Long-term Azithromycin in Children With Bronchiectasis Unrelated to Cystic Fibrosis: Treatment Effects Over Time. Chest 2023; 163:52-63. [PMID: 36030839 DOI: 10.1016/j.chest.2022.08.2216] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Revised: 07/11/2022] [Accepted: 08/12/2022] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Following evidence from randomized controlled trials, patients with bronchiectasis unrelated to cystic fibrosis receive long-term azithromycin to reduce acute respiratory exacerbations. However, the period when azithromycin is effective and which patients are likely to most benefit remain unknown. RESEARCH QUESTIONS (i) What is the period after its commencement when azithromycin is most effective? and (ii) Which factors may modify azithromycin effects? STUDY DESIGN AND METHODS A secondary analysis was conducted of our previous randomized controlled trial involving 89 indigenous children with bronchiectasis unrelated to cystic fibrosis. Semi-parametric Poisson regression identified the azithromycin efficacy period. Multivariable Poisson regression identified factors that modify azithromycin effect. RESULTS Azithromycin was associated with fewer exacerbations per child-week during weeks 4 through 96, with the most effective period observed between weeks 17 and 62. Eleven factors were associated with different azithromycin effects; four were significant at the P < .05 level. Compared with their counterparts, higher reduction in exacerbations was observed in children with nasopharyngeal carriage of bacterial pathogens (incidence rate ratio [IRR] = 0.81 [95% CI, 0.57-1.14] vs 0.29 [0.20-0.44]; P < .001); New Zealand children (IRR = 0.73 [0.51-1.03] vs 0.39 [0.28-0.55]; P = .012); and those with higher weight-for-height z scores (interaction IRR = 0.82 [0.67-0.99]; P = .044). Compared with their counterparts, lower reduction was observed in those born preterm (IRR = 0.41 [0.30-0.55] vs 0.74 [0.49-1.10]; P = .012). INTERPRETATION Regular azithromycin is best used for at least 17 weeks and up to 62 weeks, as these periods provide maximum benefit for indigenous children with bronchiectasis unrelated to cystic fibrosis. Several factors modified azithromycin benefits; however, these traits need confirmation in larger studies before being adopted into clinical practice. CLINICAL TRIALS REGISTRATION Australian New Zealand Clinical Trials Registry; ACTRN12610000383066.
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Affiliation(s)
- Don Vicendese
- Allergy and Lung Health Unit, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, VIC, Australia; School of Engineering and Mathematical Sciences, La Trobe University, Bundoora, VIC, Australia.
| | - Stephanie Yerkovich
- Australian Centre for Health Services Innovation, Queensland University of Technology, Brisbane, QLD, Australia; Child Health Division, Menzies School of Health Research, Darwin, NT, Australia; NHMRC Centre for Research Excellence in Paediatric Bronchiectasis (AusBREATHE), and Menzies Health Institute Queensland, Griffith University, Gold Coast, QLD, Australia
| | - Keith Grimwood
- NHMRC Centre for Research Excellence in Paediatric Bronchiectasis (AusBREATHE), and Menzies Health Institute Queensland, Griffith University, Gold Coast, QLD, Australia; School of Medicine and Dentistry, and Menzies Health Institute Queensland, Griffith University, Gold Coast, QLD, Australia; Departments of Infectious Diseases, and Paediatrics, Gold Coast Health, Gold Coast, QLD, Australia
| | - Patricia C Valery
- Population Health Department, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
| | - Catherine A Byrnes
- Department of Paediatrics, University of Auckland, Auckland, New Zealand; Paediatric Respiratory Medicine, Starship Children's Health & Kidz First Hospital, Auckland, New Zealand
| | - Peter S Morris
- NHMRC Centre for Research Excellence in Paediatric Bronchiectasis (AusBREATHE), and Menzies Health Institute Queensland, Griffith University, Gold Coast, QLD, Australia; Menzies School of Health Research, Charles Darwin University, Darwin, NT, Australia; Department of Paediatrics, Royal Darwin Hospital, Darwin, NT, Australia
| | - Shyamali C Dharmage
- Allergy and Lung Health Unit, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, VIC, Australia
| | - Anne B Chang
- Australian Centre for Health Services Innovation, Queensland University of Technology, Brisbane, QLD, Australia; Child Health Division, Menzies School of Health Research, Darwin, NT, Australia; NHMRC Centre for Research Excellence in Paediatric Bronchiectasis (AusBREATHE), and Menzies Health Institute Queensland, Griffith University, Gold Coast, QLD, Australia; Department of Respiratory and Sleep Medicine, Queensland Children's Hospital, Brisbane, QLD, Australia
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Verwey C, Gray DM, Dangor Z, Ferrand RA, Ayuk AC, Marangu D, Kwarteng Owusu S, Mapani MK, Goga A, Masekela R. Bronchiectasis in African children: Challenges and barriers to care. Front Pediatr 2022; 10:954608. [PMID: 35958169 PMCID: PMC9357921 DOI: 10.3389/fped.2022.954608] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 07/05/2022] [Indexed: 11/13/2022] Open
Abstract
Bronchiectasis (BE) is a chronic condition affecting the bronchial tree. It is characterized by the dilatation of large and medium-sized airways, secondary to damage of the underlying bronchial wall structural elements and accompanied by the clinical picture of recurrent or persistent cough. Despite an increased awareness of childhood BE, there is still a paucity of data on the epidemiology, pathophysiological phenotypes, diagnosis, management, and outcomes in Africa where the prevalence is mostly unmeasured, and likely to be higher than high-income countries. Diagnostic pathways and management principles have largely been extrapolated from approaches in adults and children in high-income countries or from data in children with cystic fibrosis. Here we provide an overview of pediatric BE in Africa, highlighting risk factors, diagnostic and management challenges, need for a global approach to addressing key research gaps, and recommendations for practitioners working in Africa.
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Affiliation(s)
- Charl Verwey
- Department of Paediatrics and Child Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Diane M. Gray
- Department of Paediatrics and Child Health, Red Cross Warm Memorial Children's Hospital and MRC Unit on Child and Adolescent Health, University of Cape Town, Cape Town, South Africa
| | - Ziyaad Dangor
- Department of Paediatrics and Child Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Rashida A. Ferrand
- Department of Clinical Research, London School of Hygiene and Tropical Medicine, London, United Kingdom
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
| | - Adaeze C. Ayuk
- Department of Pediatrics, College of Medicine, University of Nigeria Teaching Hospital, Enugu, Nigeria
| | - Diana Marangu
- Department of Paediatrics and Child Health, University of Nairobi, Nairobi, Kenya
| | - Sandra Kwarteng Owusu
- Department of Child Health, School of Medicine and Dentistry, Komfo Anokje Teaching Hospital, Kwane Nkrumah University of Science and Technology, Kumasi, Ghana
| | | | - Ameena Goga
- HIV and Other Infectious Diseases Research Unit, South African Medical Research Council, Johannesburg, South Africa
- Department of Paediatrics and Child Health, University of Pretoria, Pretoria, South Africa
| | - Refiloe Masekela
- Department of Paediatrics and Child Health, School of Clinical Medicine, College of Health Sciences, University of KwaZulu Natal, Durban, South Africa
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Te Karu L. Guest Editorial: Restoration of the health system must not neglect medicines - but who has the power of reform? J Prim Health Care 2021; 13:96-101. [PMID: 34620288 DOI: 10.1071/hcv13n2_ed2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Affiliation(s)
- Leanne Te Karu
- Department of General Practice and Primary Healthcare, University of Auckland, Private Bag 92019, Auckland Mail Centre, Auckland 1142, New Zealand.
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Moss R, Farrant B, Byrnes CA. Transitioning from paediatric to adult services with cystic fibrosis or bronchiectasis: What is the impact on engagement and health outcomes? J Paediatr Child Health 2021; 57:548-553. [PMID: 33185946 DOI: 10.1111/jpc.15264] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 10/04/2020] [Accepted: 10/24/2020] [Indexed: 11/29/2022]
Abstract
AIM To determine whether the transfer of young people with cystic fibrosis (CF) or bronchiectasis from paediatric to adult services is associated with changes in service engagement and/or health outcomes. METHODS Young people aged ≥15 years of age with CF or bronchiectasis who transferred from the Auckland-based paediatric service (Starship Children's Hospital) to one of three Auckland-based District Health Boards between 2005 and 2012 were identified and included if they had 3 years care both pre-transfer and post-transfer care. Transfer preparation, service engagement (clinics scheduled, clinics attended) and health outcomes (lung function, hospitalisations) were collected per annum. RESULTS Fifty-seven young people transferred in this period with 46 meeting inclusion criteria (CF n = 20, bronchiectasis n = 26). The CF group had better transfer documentation, were transferred at an older age (11 months older P < 0.0001 95%CI: 6.7 months, 14.7 months), were 20 times more likely to attend clinics (P < 0.0001, 95%CI: 7.8, 66.1) and had 3-4 more clinics scheduled pre-transfer (P < 0.0001, 95%CI: 3.4, 4.9) and post-transfer (P < 0.0001, 95%CI: 2.4, 3.8) despite having less severe respiratory disease as measured by FEV1 for each year (P < 0.01, 95%CI: 0.34, 1.22). CONCLUSION The transfer of young people with CF to adult services did not affect health engagement or outcomes, in contrast to those with bronchiectasis. Use of a formalised transfer process, more clinic appointments offered and greater resources for CF may be responsible for this difference. Comprehensive transition with purposeful, planned movement and developmentally appropriate care is a key goal.
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Affiliation(s)
- Rochelle Moss
- Child Health, Auckland District Health Board, Auckland, New Zealand
| | - Bridget Farrant
- Kidz First, Centre for Youth Health, Auckland, New Zealand.,Department of Paediatrics Child and Youth Health, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| | - Catherine A Byrnes
- Department of Paediatrics Child and Youth Health, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand.,Paediatric Respiratory Service, Starship Children Health, Auckland, New Zealand
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Prentice BJ, Wales S, Doumit M, Owens L, Widger J. Children with bronchiectasis have poorer lung function than those with cystic fibrosis and do not receive the same standard of care. Pediatr Pulmonol 2019; 54:1921-1926. [PMID: 31475469 DOI: 10.1002/ppul.24491] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 08/13/2019] [Indexed: 12/11/2022]
Abstract
BACKGROUND Children with cystic fibrosis (CF) are routinely managed in a multidisciplinary clinic at tertiary pediatric centers. However, children with bronchiectasis may not be managed in the same way. We sought to compare the management model and clinical outcomes of children with bronchiectasis with children diagnosed with CF, in a single pediatric center. METHODS We identified patients with bronchiectasis from hospital medical records at an urban tertiary pediatric hospital and identified a sex- and age-matched CF patient at the same center to compare lung function, nutritional status, frequency of physiotherapy and respiratory physician visits, and number of microbiological samples taken for bacterial culture. RESULTS Twenty-two children with bronchiectasis were identified, mean (standard deviation [SD]) age was 11 (3) years. The most common known etiology for bronchiectasis was postinfective (6 of 22) but was unknown in 8 of 22. The cohort with bronchiectasis had poorer lung function (FEV1 mean [SD] percent predicted 78.6 [20.5] vs 94.5 [14.7], P = .005) and had less outpatient reviews by the respiratory physician (P < .001) and respiratory physiotherapist (P < .001) when compared to those with CF. Nutritional parameters did not differ between the groups. Many children (10 of 22, 45%) with bronchiectasis did not have any microbiological respiratory tract samples taken for evaluation. CONCLUSION Children with bronchiectasis at this institution have poorer lung function than children with CF, and are deserving of improved multidisciplinary care.
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Affiliation(s)
- Bernadette J Prentice
- Department of Respiratory Medicine, Sydney Children's Hospital, Randwick, New South Wales, Australia.,School of Women's and Children's Health, Faculty of Medicine, The University of New South Wales, Randwick, New South Wales, Australia
| | - Sandy Wales
- Department of Respiratory Medicine, Sydney Children's Hospital, Randwick, New South Wales, Australia.,School of Women's and Children's Health, Faculty of Medicine, The University of New South Wales, Randwick, New South Wales, Australia
| | - Michael Doumit
- Department of Respiratory Medicine, Sydney Children's Hospital, Randwick, New South Wales, Australia.,School of Women's and Children's Health, Faculty of Medicine, The University of New South Wales, Randwick, New South Wales, Australia
| | - Louisa Owens
- Department of Respiratory Medicine, Sydney Children's Hospital, Randwick, New South Wales, Australia.,School of Women's and Children's Health, Faculty of Medicine, The University of New South Wales, Randwick, New South Wales, Australia
| | - John Widger
- Department of Respiratory Medicine, Sydney Children's Hospital, Randwick, New South Wales, Australia.,School of Women's and Children's Health, Faculty of Medicine, The University of New South Wales, Randwick, New South Wales, Australia
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Abstract
Introduction: Bronchiectasis is increasingly recognized as a major cause of morbidity and mortality worldwide. It affects children of all ethnicities and socioeconomic backgrounds and represents a far greater burden than cystic fibrosis (CF). Bronchiectasis often begins in childhood and the radiological changes can be reversed, when mild, with optimal management. As there are limited pediatric studies in this field, current treatment approaches in children are based largely upon adult and/or CF studies. The recent establishment of bronchiectasis registries will improve understanding of pediatric bronchiectasis and increase capacity for large-scale research studies in the future. Areas covered: This review summarizes the current management of bronchiectasis in children and highlights important knowledge gaps and areas for future research. Current treatment approaches are based largely on consensus guidelines from international experts in the field. Studies were identified through searching Medline via the Ovid interface and Pubmed using the search terms 'bronchiectasis' and 'children' or 'pediatric' and 'management' or 'treatments'. Expert opinion: Bronchiectasis is heterogeneous in nature and a one-size-fits-all approach has limitations. Future research should focus on advancing our understanding of the aetiopathogenesis of bronchiectasis. This approach will facilitate development of targetted therapeutic interventions to slow, halt or even reverse bronchiectasis in childhood.
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Affiliation(s)
- Johnny Wu
- Faculty of Medicine, Dentistry and Health Sciences, The University of Melbourne , Melbourne , Australia
| | - Anne B Chang
- Department of Respiratory and Sleep Medicine, Queensland Children's Hospital, Children Centre for Health Research, Queensland University of Technology , Brisbane , Australia.,Child Health Division, Menzies School of Health Research , Darwin , NT , Australia
| | - Danielle F Wurzel
- Faculty of Medicine, Dentistry and Health Sciences, The University of Melbourne , Melbourne , Australia.,Department of Respiratory and Sleep Medicine, The Royal Children's Hospital , Melbourne , Australia.,Infection and Immunity, The Murdoch Children's Research Institute , Melbourne , Australia
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