1
|
Pavlos R, Bhuiyan MU, Jones M, Oakes D, O'Brien S, Borland ML, Doyle S, Richmond P, Martin AC, Snelling TL, Blyth CC. Pragmatic Adaptive Trial for Respiratory Infection in Children (PATRIC) Clinical Registry protocol. BMJ Open 2024; 14:e074308. [PMID: 38272557 PMCID: PMC10824052 DOI: 10.1136/bmjopen-2023-074308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 01/16/2024] [Indexed: 01/27/2024] Open
Abstract
INTRODUCTION Acute respiratory infections (ARI) are the most common cause of paediatric hospitalisation. There is an urgent need to address ongoing critical knowledge gaps in ARI management. The Pragmatic Adaptive Trial for Respiratory Infections in Children (PATRIC) Clinical Registry will evaluate current treatments and outcomes for ARI in a variety of paediatric patient groups. The registry will provide a platform and data to inform a number of PATRIC clinical trials, testing various interventions in ARI treatment and management to optimise paediatric ARI care. METHODS AND ANALYSIS The PATRIC Clinical Registry is a single-centre, prospective observational registry recruiting from a tertiary paediatric Emergency Department in Western Australia. Through characterising demographic, clinical, treatment and outcome data, the PATRIC Clinical Registry will improve our understanding of antibiotic utilisation and ARI outcomes in children. ETHICS AND DISSEMINATION The PATRIC Clinical Registry is conducted in accordance with the Declaration of Helsinki, and the International Council for Harmonisation (ICH) Guidelines for Good Clinical Practice (CPMP/ICH/13595) July 1996. Approval is provided by the Child and Adolescent Health Service Human Research Ethics Committee (HREC). Study results will be communicated by presentation and publication (HREC: RGS0000003078.) TRIAL REGISTRATION NUMBER: Australian New Zealand Clinical Trials Registry (ANZCTR): ACTRN12619000903189. UTN: U1111-1231-3365.
Collapse
Affiliation(s)
- Rebecca Pavlos
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Nedlands, Western Australia, Australia
| | - Mejbah U Bhuiyan
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Nedlands, Western Australia, Australia
| | - Mark Jones
- School of Public Health, The University of Sydney, Camperdown, New South Wales, Australia
| | - Daniel Oakes
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Nedlands, Western Australia, Australia
| | - Sharon O'Brien
- Emergency Department, Perth Children's Hospital, Nedlands, Western Australia, Australia
| | - Meredith L Borland
- Emergency Department, Perth Children's Hospital, Nedlands, Western Australia, Australia
- School of Medicine, Faculty of Health and Medical Sciences, The University of Western Australia, Crawley, Western Australia, Australia
| | - Sarah Doyle
- What the Doctor Said, North Perth, Western Australia, Australia
| | - Peter Richmond
- School of Medicine, Faculty of Health and Medical Sciences, The University of Western Australia, Perth, Western Australia, Australia
- Department of General Paediatrics, Perth Children's Hospital, Nedlands, Western Australia, Australia
| | - Andrew C Martin
- Department of General Paediatrics, Perth Children's Hospital, Nedlands, Western Australia, Australia
| | - Thomas L Snelling
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Nedlands, Western Australia, Australia
- Sydney Children's Hospitals Network Randwick, Randwick, New South Wales, Australia
| | - Christopher C Blyth
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Nedlands, Western Australia, Australia
- Department of Infectious Diseases, Perth Children's Hospital, Nedlands, Western Australia, Australia
| |
Collapse
|
2
|
Pratt MTG, Abdalla T, Richmond PC, Moore HC, Snelling TL, Blyth CC, Bhuiyan MU. Prevalence of respiratory viruses in community-acquired pneumonia in children: a systematic review and meta-analysis. The Lancet Child & Adolescent Health 2022; 6:555-570. [DOI: 10.1016/s2352-4642(22)00092-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 03/02/2022] [Accepted: 03/08/2022] [Indexed: 12/17/2022]
|
3
|
Strachan R, Homaira N, Beggs S, Bhuiyan MU, Gilbert GL, Lambert SB, Macartney K, Marshall H, Martin AC, McCallum GB, McCullagh A, McDonald T, McIntyre P, Oftadeh S, Ranganathan S, Suresh S, Wainwright CE, Wilson A, Wong M, Snelling T, Jaffé A. Assessing the impact of the 13 valent pneumococcal vaccine on childhood empyema in Australia. Thorax 2021; 76:487-493. [PMID: 33504566 DOI: 10.1136/thoraxjnl-2020-216032] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 11/04/2020] [Accepted: 12/04/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND Empyema is a serious complication of pneumonia frequently caused by Streptococcus pneumoniae (SP). We assessed the impact of the 13-valent pneumococcal conjugate vaccine (13vPCV) on childhood pneumonia and empyema after inclusion in the Australian National Immunisation Program. METHODS For bacterial pneumonia and empyema hospitalisations, we ascertained incidence rates (IRs) using the National Hospital Morbidity Database International Statistical Classification of Disease discharge codes and relevant population denominators, and calculated incidence rate ratios (IRR) comparing the 13vPCV period (June 2012-May 2017) with the 7vPCV period (June 2007-May 2011). Blood and pleural fluid (PF) cultures and PF PCR of 401 children with empyema from 11 Australian hospitals during the 13vPCV period were compared with our previous study in the 7vPCV period. FINDINGS Across 7vPCV and 13vPCV periods, IRs per million children (95% CIs) were 1605 (1588 to 1621) and 1272 (1259 to 1285) for bacterial pneumonia, and 14.23 (12.67 to 15.79) and 17.89 (16.37 to 19.42) for empyema hospitalisations. IRRs were 0.79 (0.78 to 0.80) for bacterial pneumonia and 1.25 (1.09 to 1.44) for empyema. Of 161 empyema cases with SP serotypes, 147 (91.3%) were vaccine types. ST3 accounted for 76.4% of identified serotypes in the 13vPCV period, more than double than the 7vPCV period (p<0.001); ST19A decreased from 36.4% to 12.4%. No cases of ST1 empyema were identified in the 13vPCV period versus 14.5% in the 7vPCV period. INTERPRETATION 13vPCV resulted in a significant reduction in all-cause hospitalisations for bacterial pneumonia but empyema hospitalisations significantly increased, with emergence of pneumococcal ST3 as the dominant serotype in empyema. TRIAL REGISTRATION NUMBER Australian and New Zealand Clinical Trial Registry ACTRN 12614000354684.
Collapse
Affiliation(s)
- Roxanne Strachan
- Department of Respiratory Medicine, Sydney Children's Hospital Randwick, Randwick, New South Wales, Australia
| | - Nusrat Homaira
- Department of Respiratory Medicine, Sydney Children's Hospital Randwick, Randwick, New South Wales, Australia.,School of Women's and Children's Health, University of New South Wales-Kensington Campus, Sydney, New South Wales, Australia
| | - Sean Beggs
- Department of Paediatrics, Royal Hobart Hospital, Hobart, Tasmania, Australia.,School of Medicine, University of Tasmania, Hobart, Tasmania, Australia
| | - Mejbah U Bhuiyan
- Division of Paediatrics, School of Medicine, Faculty of Health and Medical Science, University of Western Australia, Crawley, Western Australia, Australia.,Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Nedlands, Western Australia, Australia
| | - Gwendolyn L Gilbert
- Marie Bashir Institute for Infectious Diseases and Biosecurity, The University of Sydney, Sydney, New South Wales, Australia
| | - Stephen B Lambert
- School of Medicine, University of Queensland, UQ Child Health Research Centre, Brisbane, Queensland, Australia.,Children's Health Queensland, Queensland Paediatric Infectious Diseases Laboratory, Brisbane, Queensland, Australia
| | - Kristine Macartney
- Infectious Diseases, Children's Hospital at Westmead, Westmead, New South Wales, Australia.,National Centre for Immunisation Research and Surveillance of Vaccine Preventable Diseases, Westmead, New South Wales, Australia
| | - Helen Marshall
- Vaccinology and Immunology Research Trials Unit, Women's and Children's Hospital, Women's and Children's Health Network, North Adelaide, South Australia, Australia.,Child and Adolescent Health, Robinson Research Institute, The University of Adelaide, North Adelaide, South Australia, Australia
| | - Andrew C Martin
- Paediatrics, Princess Margaret Hospital For Children, Perth, Western Australia, Australia
| | - Gabrielle B McCallum
- Child Health Division, Menzies School of Health Research, Darwin, Northern Territory, Australia
| | - Angela McCullagh
- Respiratory and Sleep Medicine, Monash Children's Hospital, Melbourne, Victoria, Australia.,Paediatrics, Monash University, Clayton, Victoria, Australia
| | - Tim McDonald
- Paediatrics, Canberra Hospital, Canberra, Australian Capital Territory, Australia
| | - Peter McIntyre
- Infectious Diseases, Children's Hospital at Westmead, Westmead, New South Wales, Australia.,Women's and Children's Health, University of Otago-Dunedin Campus, Dunedin, New Zealand
| | - Shahin Oftadeh
- Centre for Infectious Diseases and Microbiology Laboratory Services, Institute of Clinical Pathology and Medical Research, Wentworthville, New South Wales, Australia
| | - Sarath Ranganathan
- Paediatrics, The University of Melbourne Department of Paediatrics, Parkville, Victoria, Australia.,Infection and Immunology, Murdoch Childrens Research Institute, Parkville, Victoria, Australia
| | - Sadasivam Suresh
- Department of Respiratory Medicine, Queensland Children's Hospital, South Brisbane, Queensland, Australia
| | - Claire E Wainwright
- Respiratory and Sleep Medicine, Queensland Children's Hospital, South Brisbane, Queensland, Australia.,Child Health Research Centre, The University of Queensland, South Brisbane, Queensland, Australia
| | - Angela Wilson
- Department of Paediatrics, Alice Springs Hospital, Alice Springs, Northern Territory, Australia
| | - Melanie Wong
- Immunology, The Children's Hospital at Westmead, Westmead, New South Wales, Australia
| | - Thomas Snelling
- School of Women's and Children's Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Adam Jaffé
- Department of Respiratory Medicine, Sydney Children's Hospital Randwick, Randwick, New South Wales, Australia.,School of Women's and Children's Health, University of New South Wales-Kensington Campus, Sydney, New South Wales, Australia
| |
Collapse
|
4
|
Bhuiyan MU, Blyth CC, West R, Lang J, Rahman T, Granland C, de Gier C, Borland ML, Thornton RB, Kirkham LAS, Martin A, Richmond PC, Smith DW, Jaffe A, Snelling TL. Combination of clinical symptoms and blood biomarkers can improve discrimination between bacterial or viral community-acquired pneumonia in children. BMC Pulm Med 2019; 19:71. [PMID: 30940126 PMCID: PMC6444754 DOI: 10.1186/s12890-019-0835-5] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2018] [Accepted: 03/20/2019] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Differentiating bacterial from viral pneumonia is important for guiding targeted management and judicious use of antibiotics. We assessed if clinical characteristics and blood inflammatory biomarkers could be used to distinguish bacterial from viral pneumonia. METHODS Western Australian children (≤17 years) hospitalized with radiologically-confirmed community-acquired pneumonia were recruited and clinical symptoms and management data were collected. C-reactive protein (CRP), white cell counts (WCC) and absolute neutrophil counts (ANC) were measured as part of routine care. Clinical characteristics and biomarker levels were compared between cases with definite bacterial pneumonia (clinical empyema and/or bacteria detected in blood or pleural fluid), presumed viral pneumonia (presence of ≥1 virus in nasopharyngeal swab without criteria for definite bacterial pneumonia), and other pneumonia cases (pneumonia in the absence of criteria for either definite bacterial or presumed viral pneumonia). The area-under-curve (AUC) of the receiver operating characteristic (ROC) curve for varying biomarker levels were used to characterise their utility for discriminating definite bacterial from presumed viral pneumonia. For biomarkers with AUC > 0.8 (fair discriminator), Youden index was measured to determine the optimal cut-off threshold, and sensitivity, specificity, predictive values (positive and negative) were calculated. We investigated whether better discrimination could be achieved by combining biomarker values with the presence/absence of symptoms. RESULTS From May 2015 to October 2017, 230 pneumonia cases were enrolled: 30 with definite bacterial pneumonia, 118 with presumed viral pneumonia and 82 other pneumonia cases. Differences in clinical signs and symptoms across the groups were noted; more definite bacterial pneumonia cases required intravenous fluid and oxygen supplementation than presumed viral or other pneumonia cases. CRP, WCC and ANC were substantially higher in definite bacterial cases. For a CRP threshold of 72 mg/L, the AUC of ROC was 0.82 for discriminating definite bacterial pneumonia from presumed viral pneumonia. Combining the CRP with either the presence of fever (≥38οC) or the absence of rhinorrhea improved the discrimination. CONCLUSIONS Combining elevated CRP with the presence or absence of clinical signs/ symptoms differentiates definite bacterial from presumed viral pneumonia better than CRP alone. Further studies are required to explore combination of biomarkers and symptoms for use as definitive diagnostic tool.
Collapse
Affiliation(s)
- Mejbah U. Bhuiyan
- Division of Paediatrics, School of Medicine, Faculty of Health and Medical Sciences, The University of Western Australia, Perth, Australia
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Perth, Australia
| | - Christopher C. Blyth
- Division of Paediatrics, School of Medicine, Faculty of Health and Medical Sciences, The University of Western Australia, Perth, Australia
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Perth, Australia
- Perth Children’s Hospital, Perth, Australia
- Department of Microbiology, PathWest Laboratory Medicine WA, Perth, Australia
| | - Rachel West
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Perth, Australia
| | - Jurissa Lang
- Department of Microbiology, PathWest Laboratory Medicine WA, Perth, Australia
| | - Tasmina Rahman
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Perth, Australia
- School of Biomedical Sciences, Faculty of Health and Medical Sciences, The University of Western Australia, Perth, Australia
| | - Caitlyn Granland
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Perth, Australia
| | - Camilla de Gier
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Perth, Australia
- School of Biomedical Sciences, Faculty of Health and Medical Sciences, The University of Western Australia, Perth, Australia
| | - Meredith L. Borland
- Perth Children’s Hospital, Perth, Australia
- Division of Emergency Medicine, School of Medicine, Faculty of Health and Medical Sciences, The University of Western Australia, Perth, Australia
| | - Ruth B. Thornton
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Perth, Australia
- School of Biomedical Sciences, Faculty of Health and Medical Sciences, The University of Western Australia, Perth, Australia
| | - Lea-Ann S. Kirkham
- Division of Paediatrics, School of Medicine, Faculty of Health and Medical Sciences, The University of Western Australia, Perth, Australia
- School of Biomedical Sciences, Faculty of Health and Medical Sciences, The University of Western Australia, Perth, Australia
| | | | - Peter C. Richmond
- Division of Paediatrics, School of Medicine, Faculty of Health and Medical Sciences, The University of Western Australia, Perth, Australia
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Perth, Australia
- Perth Children’s Hospital, Perth, Australia
| | - David W. Smith
- Department of Microbiology, PathWest Laboratory Medicine WA, Perth, Australia
- School of Biomedical Sciences, Faculty of Health and Medical Sciences, The University of Western Australia, Perth, Australia
| | - Adam Jaffe
- School of Women’s and Children’s Health, Faculty of Medicine, University of New South Wales, Sydney, Australia
| | - Thomas L. Snelling
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Perth, Australia
- Perth Children’s Hospital, Perth, Australia
| |
Collapse
|
5
|
Zhang S, Sammon PM, King I, Andrade AL, Toscano CM, Araujo SN, Sinha A, Madhi SA, Khandaker G, Yin JK, Booy R, Huda TM, Rahman QS, El Arifeen S, Gentile A, Giglio N, Bhuiyan MU, Sturm-Ramirez K, Gessner BD, Nadjib M, Carosone-Link PJ, Simões EA, Child JA, Ahmed I, Bhutta ZA, Soofi SB, Khan RJ, Campbell H, Nair H. Cost of management of severe pneumonia in young children: systematic analysis. J Glob Health 2018; 6:010408. [PMID: 27231544 PMCID: PMC4871066 DOI: 10.7189/jogh.06.010408] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Childhood pneumonia is a major cause of childhood illness and the second leading cause of child death globally. Understanding the costs associated with the management of childhood pneumonia is essential for resource allocation and priority setting for child health. METHODS We conducted a systematic review to identify studies reporting data on the cost of management of pneumonia in children younger than 5 years old. We collected unpublished cost data on non-severe, severe and very severe pneumonia through collaboration with an international working group. We extracted data on cost per episode, duration of hospital stay and unit cost of interventions for the management of pneumonia. The mean (95% confidence interval, CI) and median (interquartile range, IQR) treatment costs were estimated and reported where appropriate. RESULTS We identified 24 published studies eligible for inclusion and supplemented these with data from 10 unpublished studies. The 34 studies included in the cost analysis contained data on more than 95 000 children with pneumonia from both low- and-middle income countries (LMIC) and high-income countries (HIC) covering all 6 WHO regions. The total cost (per episode) for management of severe pneumonia was US$ 4.3 (95% CI 1.5-8.7), US$ 51.7 (95% CI 17.4-91.0) and US$ 242.7 (95% CI 153.6-341.4)-559.4 (95% CI 268.9-886.3) in community, out-patient facilities and different levels of hospital in-patient settings in LMIC. Direct medical cost for severe pneumonia in hospital inpatient settings was estimated to be 26.6%-115.8% of patients' monthly household income in LMIC. The mean direct non-medical cost and indirect cost for severe pneumonia management accounted for 0.5-31% of weekly household income. The mean length of stay (LOS) in hospital for children with severe pneumonia was 5.8 (IQR 5.3-6.4) and 7.7 (IQR 5.5-9.9) days in LMIC and HIC respectively for these children. CONCLUSION This is the most comprehensive review to date of cost data from studies on the management of childhood pneumonia and these data should be helpful for health services planning and priority setting by national programmes and international agencies.
Collapse
Affiliation(s)
- Shanshan Zhang
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK; Department of Preventive Dentistry, Peking University, School and Hospital of Stomatology, Beijing, PR China
| | - Peter M Sammon
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK
| | - Isobel King
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK; NHS Grampian, UK
| | | | | | - Sheila N Araujo
- Department of Community Health, Federal University of Goias, Brazil; State University of Maranhăo, Brazil
| | - Anushua Sinha
- New Jersey Medical School, Rutgers, The State University of New Jersey, Newark, New Jersey USA
| | - Shabir A Madhi
- Medical Research Council, Respiratory and Meningeal Pathogens Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa; Department of Science and Technology/National Research Foundation, Vaccine Preventable Diseases, University of the Witwatersrand, Johannesburg, South Africa
| | - Gulam Khandaker
- National Centre for Immunisation Research and Surveillance, The Children's Hospital at Westmead, NSW, Australia; Sydney School of Public Health, Faculty of Medicine, The University of Sydney, NSW, Australia
| | - Jiehui Kevin Yin
- National Centre for Immunisation Research and Surveillance, The Children's Hospital at Westmead, NSW, Australia; Sydney School of Public Health, Faculty of Medicine, The University of Sydney, NSW, Australia
| | - Robert Booy
- National Centre for Immunisation Research and Surveillance, The Children's Hospital at Westmead, NSW, Australia; Sydney School of Public Health, Faculty of Medicine, The University of Sydney, NSW, Australia
| | - Tanvir M Huda
- Centre for Child and Adolescent Health, icddr,b, Dhaka, Bangladesh; School of Public Health, Sydney Medical School, University of Sydney, Sydney, Australia
| | - Qazi S Rahman
- Centre for Child and Adolescent Health, icddr,b, Dhaka, Bangladesh
| | - Shams El Arifeen
- Centre for Child and Adolescent Health, icddr,b, Dhaka, Bangladesh
| | - Angela Gentile
- Epidemiology Department, Ricardo Gutierrez Children Hospital, University of Buenos Aires, Argentina
| | - Norberto Giglio
- Epidemiology Department, Ricardo Gutierrez Children Hospital, University of Buenos Aires, Argentina
| | | | - Katharine Sturm-Ramirez
- Centre for Communicable Diseases, icddr,b, Dhaka, Bangladesh; Influenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | | | - Mardiati Nadjib
- Faculty of Public Health, University of Indonesia, Jakarta, Indonesia
| | - Phyllis J Carosone-Link
- Department of Pediatrics, Section of Infectious Diseases, University of Colorado Denver School of Medicine, Denver, CO, USA
| | - Eric Af Simões
- Department of Pediatrics, Section of Infectious Diseases, University of Colorado Denver School of Medicine, Denver, CO, USA; Center for Global Health and Department of Epidemiology, Colorado School of Public Health, Aurora, CO, USA
| | - Jason A Child
- Pharmacy Department, Children's Hospital Colorado, Aurora, CO, USA
| | - Imran Ahmed
- Center of Excellence in Women and Child Health, the Aga Khan University, Karachi, Pakistan
| | - Zulfiqar A Bhutta
- Center of Excellence in Women and Child Health, the Aga Khan University, Karachi, Pakistan
| | - Sajid B Soofi
- Department of Paediatrics & Child Health, The Aga Khan University, Karachi, Pakistan
| | - Rumana J Khan
- James P Grant School of Public Health, BRAC University, Dhaka, Bangladesh
| | - Harry Campbell
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK
| | - Harish Nair
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK; Public Health Foundation of India, New Delhi, India
| |
Collapse
|
6
|
Bhuiyan MU. Preoperative Assessment of Serum Albumin Level as Risk Factor for Morbidity Following Routine Oncological Surgery. Mymensingh Med J 2016; 25:277-283. [PMID: 27277360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
This cross-sectional observational study was to establish the preoperative assessment of serum albumin level as indicator for morbidity following cancer surgery and to reduce the incidence of related postoperative complications. Therefore this study was undertaken to assess the morbidity associated with low serum level albumin and identify it as a risk factor following cancer surgery in Bangladeshi population. This study included 312 patients with malignancy who were waiting for surgery or within 60 days of postoperative period were enrolled for the study from indoor of surgical oncology department, National Institute of Cancer Research & Hospital (NICR&H), Dhaka, Bangladesh. Then the patients were submitted for further study to evaluate the preoperative fitness in terms of nutritional assessment - both clinical and biological especially serum albumin level. All the clinical (pre & post-operative including complication, if any), investigation findings were recorded accordingly. Statistical correlation was discovered between BMI and morbidity but no statistical correlation was found between WL >10% and major surgical complications of either infectious or noninfectious origin (p=NS). Conversely, a substantial statistical correlation was found between Hb% or albumin <30gm/l and major surgical complications (either infectious or noninfectious) (p<0.001). The serum albumin level below 30gm/l is a significant risk factor for oncological postoperative major complications (MC).
Collapse
Affiliation(s)
- M U Bhuiyan
- Dr Abul Kheire Mohammed Minhaj Uddin Bhuiyan, Assistant professor, Department of Surgical Oncology, National Institute of Cancer Research & Hospital ( NICRH), Dhaka, Bangladesh
| |
Collapse
|
7
|
Bhuiyan MU, Luby SP, Alamgir NI, Homaira N, Mamun AA, Khan JAM, Abedin J, Sturm-Ramirez K, Gurley ES, Zaman RU, Alamgir ASM, Rahman M, Widdowson MA, Azziz-Baumgartner E. Economic burden of influenza-associated hospitalizations and outpatient visits in Bangladesh during 2010. Influenza Other Respir Viruses 2014; 8:406-13. [PMID: 24750586 PMCID: PMC4181799 DOI: 10.1111/irv.12254] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/15/2014] [Indexed: 11/29/2022] Open
Abstract
OBJECTIVE Understanding the costs of influenza-associated illness in Bangladesh may help health authorities assess the cost-effectiveness of influenza prevention programs. We estimated the annual economic burden of influenza-associated hospitalizations and outpatient visits in Bangladesh. DESIGN From May through October 2010, investigators identified both outpatients and inpatients at four tertiary hospitals with laboratory-confirmed influenza infection through rRT-PCR. Research assistants visited case-patients' homes within 30 days of hospital visit/discharge and administered a structured questionnaire to capture direct medical costs (physician consultation, hospital bed, medicines and diagnostic tests), direct non-medical costs (food, lodging and travel) and indirect costs (case-patients' and caregivers' lost income). We used WHO-Choice estimates for routine healthcare service costs. We added direct, indirect and healthcare service costs to calculate cost-per-episode. We used median cost-per-episode, published influenza-associated outpatient and hospitalization rates and Bangladesh census data to estimate the annual economic burden of influenza-associated illnesses in 2010. RESULTS We interviewed 132 outpatients and 41 hospitalized patients. The median cost of an influenza-associated outpatient visit was US$4.80 (IQR = 2.93-8.11) and an influenza-associated hospitalization was US$82.20 (IQR = 59.96-121.56). We estimated that influenza-associated outpatient visits resulted in US$108 million (95% CI: 76-147) in direct costs and US$59 million (95% CI: 37-91) in indirect costs; influenza-associated hospitalizations resulted in US$1.4 million (95% CI: 0.4-2.6) in direct costs and US$0.4 million (95% CI: 0.1-0.8) in indirect costs in 2010. CONCLUSIONS In Bangladesh, influenza-associated illnesses caused an estimated US$169 million in economic loss in 2010, largely driven by frequent but low-cost outpatient visits.
Collapse
|
8
|
Haseen F, Chawdhury FAH, Hossain ME, Huq M, Bhuiyan MU, Imam H, Rahman DMM, Gazi R, Khan SI, Kelly R, Ahmed J, Rahman M. Sexually transmitted infections and sexual behaviour among youth clients of hotel-based female sex workers in Dhaka, Bangladesh. Int J STD AIDS 2012; 23:553-9. [PMID: 22930291 DOI: 10.1258/ijsa.2012.011373] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
A cross-sectional study was conducted among youth clients of hotel-based female sex workers (YCHBFSWs) in nine randomly selected hotels in Bangladesh to examine sexual-risk behaviour, condom use and determinants of condom use in last sex, knowledge of HIV, sexually transmitted infection (STI) prevalence and STI care-seeking behaviour. A prestructured questionnaire was used to collect sociodemographic, behavioural, clinical information; urine specimens (before sex) and blood were collected for diagnosis of Neisseria gonorrhoeae, Chlamydia trachomatis, Trichomonas vaginalis, syphilis and herpes simplex virus 2 (HSV2) infection. One thousand and thirteen participants were enroled in the study. Approximately half of them reported visiting female sex workers (FSWs) at least once a month and 25% visited FSWs at least once a week. Only 12% of participants reported regular condom use. The prevalence of N. gonorrhoeae, C. trachomatis, T. vaginalis, syphilis and HSV2 was 2.2%, 3.9%, 7.2%, 2.6% and 12.9%, respectively. Only 15.3% of the YCHBFSW sought STI care in the past year. Negotiation of condom use with FSWs was the main determinant (odds ratio = 17.95) for condom use at last sex. Male clients of FSWs, including YCHBFSW, are an important bridge population for HIV transmission in Bangladesh and HIV interventions should be designed and implemented for them.
Collapse
Affiliation(s)
- F Haseen
- International Centre for Diarrhoeal Disease Research, Bangladesh GPO Box 128, Dhaka 1000, Bangladesh
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
9
|
Howlader AA, Bhuiyan MU. Mothers' health-seeking behaviour and infant and child mortality in Bangladesh. Asia Pac Popul J 1999; 14:59-75. [PMID: 12295291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/19/2023]
|