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Ishimori S, Okizuka Y, Onishi S, Shinomoto T, Minami H. Predictive factors of continuous negative extrathoracic pressure management failure in children with moderate to severe respiratory syncytial virus infection. Sci Rep 2021; 11:8063. [PMID: 33850205 PMCID: PMC8044183 DOI: 10.1038/s41598-021-87582-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Accepted: 03/26/2021] [Indexed: 11/17/2022] Open
Abstract
Continuous negative extrathoracic pressure (CNEP) might be beneficial for children with severe respiratory tract infections. However, there are no available data on the predictors of its failure among individuals with respiratory syncytial virus (RSV) infections. Here, we conducted a retrospective cohort study between October 1, 2015 and October 31, 2018 in hospitalized children with moderate to severe symptoms of respiratory syncytial virus (RSV) infections. We divided 45 children requiring CNEP ventilation with a non-fluctuating negative pressure of - 12 cm H2O into two groups. They were classified based on improvement or deterioration of their respiratory disorder under CNEP ventilation (responder group: n = 27, failure group: n = 18). Based on the univariate analysis, the responder and failure groups significantly differed in terms of median age, days elapsed from RSV onset to the initiation of CNEP, white blood cell count (WBC), titer of venous pCO2, body temperature at admission, and modified Wood-Downes Score (mWDS) 6 h after initiating CNEP. Based on a logistic regression analysis adjusted for age < 1 year upon admission, less than 5 days elapsed from RSV onset to the initiation of CNEP, not high value of WBC and body temperature at admission, and high values of mWDS 6 h after initiating CNEP were found to be significant independent risk factors for CNEP ventilation failure. The former two variables were associated with less failure (odds ratio was approximately 5), and the latter two variables are associated with more failure (odds ratio was approximately 8-9). Thus, CNEP could be a valid option for children with moderate to severe RSV infections, especially in those who were aged > 1 year, and specific clinical and laboratory findings.
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Affiliation(s)
- Shingo Ishimori
- Department of Pediatrics, Takatsuki General Hospital, 1-3-13 Kosobe-cho, Takatsuki City, Osaka, 5691192, Japan.
| | - Yo Okizuka
- Department of Pediatrics, Intensive Care of Medicine, Takatsuki General Hospital, Osaka, Japan
| | - Satoshi Onishi
- Department of Pediatrics, Intensive Care of Medicine, Takatsuki General Hospital, Osaka, Japan
| | - Tadashi Shinomoto
- Department of Pediatrics, Intensive Care of Medicine, Takatsuki General Hospital, Osaka, Japan
| | - Hirotaka Minami
- Department of Pediatrics, Takatsuki General Hospital, 1-3-13 Kosobe-cho, Takatsuki City, Osaka, 5691192, Japan
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2
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Campbell A, Hartling L, Louie-Poon S, Scott SD. Parent Experiences Caring for a Child With Bronchiolitis: A Qualitative Study. J Patient Exp 2021; 7:1362-1368. [PMID: 33457588 PMCID: PMC7786786 DOI: 10.1177/2374373520924526] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background: Bronchiolitis is an acute lower respiratory infection, with significant impacts on children and families and strains on the health care system. Understanding parents’ experiences and information needs caring for a child with bronchiolitis is crucial to highlight misconceptions or issues contributing to the high burden. The objective of this qualitative study was to describe parents’ experiences caring for a child with bronchiolitis. Methods: Qualitative description guided this study. Participants were recruited from the Stollery Children’s Hospital emergency department (ED), a specialized pediatric ED in a major Canadian urban center. Semi-structured interviews were conducted with 15 parents. Results: Five major themes were identified: (a) their children’s symptoms and behaviors, (b) bronchiolitis affects the entire family, (c) factors influencing parent’s decision to go to ED, (d) ED experience for parents and their children, and (e) bronchiolitis treatment and management. Interviews revealed bronchiolitis has significant effects on both children and families and parents are generally unaware of bronchiolitis symptoms, treatment, and management. Conclusions: Our study highlights that parents have knowledge deficits when it comes to recognizing the presence and severity of bronchiolitis symptoms. Parents would benefit from having more evidence-based resources to enhance their knowledge about the nature of bronchiolitis.
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Affiliation(s)
| | - Lisa Hartling
- Department of Pediatrics, University of Alberta, Edmonton, Canada
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3
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A data driven clinical algorithm for differential diagnosis of pertussis and other respiratory infections in infants. PLoS One 2020; 15:e0236041. [PMID: 32702054 PMCID: PMC7377414 DOI: 10.1371/journal.pone.0236041] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Accepted: 06/27/2020] [Indexed: 11/23/2022] Open
Abstract
Background Clinical criteria for pertussis diagnosis and clinical case definitions for surveillance are based on a cough lasting two or more weeks. As several pertussis cases seek care earlier, a clinical tool independent of cough duration may support earlier recognition. We developed a data-driven algorithm aimed at predicting a laboratory confirmed pertussis. Methods We enrolled children <12 months of age presenting with apnoea, paroxistic cough, whooping, or post-tussive vomiting, irrespective of the duration of cough. Patients underwent a RT-PCR test for pertussis and other viruses. Through a logistic regression model, we identified symptoms associated with laboratory confirmed pertussis. We then developed a predictive decision tree through Quinlan's C4.5 algorithm to predict laboratory confirmed pertussis. Results We enrolled 543 children, of which 160 had a positive RT-PCR for pertussis. A suspicion of pertussis by a physician (aOR 5.44) or a blood count showing leukocytosis and lymphocytosis (aOR 4.48) were highly predictive of lab confirmed pertussis. An algorithm including a suspicion of pertussis by a physician, whooping, cyanosis and absence of fever was accurate (79.9%) and specific (94.0%) and had high positive and negative predictive values (PPV 76.3% NPV 80.7%). Conclusions An algorithm based on clinical symptoms, not including the duration of cough, is accurate and has high predictive values for lab confirmed pertussis. Such a tool may be useful in low resource settings where lab confirmation is unavailable, to guide differential diagnosis and clinical decisions. Algorithms may also be useful to improve surveillance for pertussis and anticipating classification of cases.
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4
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Jetty R, Harrison MA, Momoli F, Pound C. Practice variation in the management of children hospitalized with bronchiolitis: A Canadian perspective. Paediatr Child Health 2019; 24:306-312. [PMID: 31379431 DOI: 10.1093/pch/pxy147] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Accepted: 07/27/2018] [Indexed: 11/14/2022] Open
Abstract
Objectives To describe variations in the monitoring, treatment, and discharge of children hospitalized with bronchiolitis among physicians across Canadian paediatric teaching hospitals. Methods We conducted an electronic survey of paediatricians with experience in the management of inpatient bronchiolitis at 20 Canadian paediatric teaching hospitals. Only physicians who worked a minimum of 6 weeks on their hospital inpatient unit in the 2015 calendar year were eligible to participate in the study. The questionnaire explored the monitoring, treatment, and discharge of children with bronchiolitis. Central tendency (mean) and dispersion (SD) statistics were produced for continuous variables and frequency distributions for categorical variables. Results A total of 142 respondents were included in the analysis. 45.1% reported the routine use of continuous oxygen saturation monitoring. 27.5% used a higher cut-off for oxygen supplementation of 92% and 12.7% use a lower cut-off of 88%. 29.6% routinely used deep nasal suctioning. Seventy-three per cent reported using nebulized therapies. 55.6% reported having preprinted order sheets or guidelines for management of inpatient bronchiolitis at their institutions and 28.2% reported having specific discharge criteria. The length of time required to be off oxygen prior to discharge varied (31% at 12 hours, 27.5% at 24 hours, and 24.6% after the last sleep period without oxygen). Conclusion There is significant practice variation in the monitoring, treatment, and discharge of children hospitalized with bronchiolitis within and between Canadian paediatric teaching hospitals. Future research is needed to establish best practices, effective knowledge translation, and implementation strategies to standardize care and decrease length of stay.
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Affiliation(s)
- Radha Jetty
- Department of Pediatrics, Children's Hospital of Eastern Ontario, Ottawa, Ontario
| | - Mary-Ann Harrison
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario
| | - Franco Momoli
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario
| | - Catherine Pound
- Department of Pediatrics, Children's Hospital of Eastern Ontario, Ottawa, Ontario
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Gong C, Byczkowski T, McAneney C, Goyal MK, Florin TA. Emergency Department Management of Bronchiolitis in the United States. Pediatr Emerg Care 2019; 35:323-329. [PMID: 28441240 PMCID: PMC5654708 DOI: 10.1097/pec.0000000000001145] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE The aim of this study was to examine differences between general and pediatric emergency departments (PEDs) in adherence to the American Academy of Pediatrics bronchiolitis management guidelines. METHODS We conducted a nationally representative study of ED visits by infants younger than 24 months with bronchiolitis from 2002 to 2011 using the National Hospital Ambulatory Medical Care Survey. Diagnostic testing (complete blood counts, radiographs) and medication use (albuterol, corticosteroids, antibiotics and intravenous fluids) in general emergency departments (GEDs) were compared with those in PEDs before and after 2006 American Academy of Pediatrics guideline publication. Weighted percentages were compared, and logistic regression evaluated the association between ED type and resource use. RESULTS Of more than 2.5 million ED visits for bronchiolitis from 2002 to 2011, 77.3% occurred in GEDs. General emergency departments were more likely to use radiography (62.7% vs 42.1%; adjusted odds ratio [aOR], 2.4; 95% confidence interval [CI], 1.4-4.1), antibiotics (41.3% vs 18.8%; aOR, 2.8; 95% CI, 1.5-5.2), and corticosteroids (24.3% vs 12.5%; aOR, 2.1; 95% CI, 1.0-4.5) compared with PEDs. Compared with preguideline, after guideline publication PEDs had a greater decrease in radiography use (-19.7%; 95% CI, -39.3% to -0.03%) compared with GEDs (-12.2%; 95% CI, -22.3% to -2.1%), and PEDs showed a significant decline in corticosteroid use (-12.4%; 95% CI, -22.1% to -2.8%), whereas GEDs showed no significant decline (-4.6%; 95% CI, -13.5% to 4.3%). CONCLUSIONS The majority of ED visits for bronchiolitis in the United States occurred in GEDs, yet GEDs had increased use of radiography, corticosteroids, and antibiotics and did not show substantial declines with national guideline publication. Given that national guidelines discourage the use of such tests and treatments in the management of bronchiolitis, efforts are required to decrease ED use of these resources in infants with bronchiolitis, particularly in GEDs.
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Affiliation(s)
- Constance Gong
- Division of Emergency Medicine, Emory University School of Medicine and Children's Healthcare of Atlanta
| | - Terri Byczkowski
- Division of Emergency Medicine, Cincinnati Children's Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Constance McAneney
- Division of Emergency Medicine, Cincinnati Children's Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Monika K. Goyal
- Division of Emergency Medicine, Children's National Health System, The George Washington University
| | - Todd A. Florin
- Division of Emergency Medicine, Cincinnati Children's Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH
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6
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Homaira N, Wiles LK, Gardner C, Molloy CJ, Arnolda G, Ting HP, Hibbert PD, Braithwaite J, Jaffe A. Assessing the quality of health care in the management of bronchiolitis in Australian children: a population-based sample survey. BMJ Qual Saf 2019; 28:817-825. [PMID: 30940731 PMCID: PMC6837255 DOI: 10.1136/bmjqs-2018-009028] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Revised: 03/12/2019] [Accepted: 03/18/2019] [Indexed: 11/24/2022]
Abstract
Background Bronchiolitis is the most common cause of respiratory hospitalisation in children aged <2 years. Clinical practice guidelines (CPGs) suggest only supportive management of bronchiolitis. However, the availability of CPGs do not guarantee that they are used appropriately and marked variation in the clinical management exists. We conducted an assessment of guideline adherence in the management of bronchiolitis in children at a subnationally representative level including inpatient and ambulatory services in Australia. Methods We searched for national and international CPGs relating to management of bronchiolitis in children and identified 16 recommendations which were formatted into 40 medical record audit indicator questions. A retrospective medical record review assessing compliance with the CPGs was conducted across three types of healthcare setting: hospital inpatient admissions, emergency department (ED) presentations and general practice (GP) consultations in three Australian states for children aged <2 years receiving care in 2012 and 2013. Results Purpose-trained surveyors conducted 13 979 eligible indicator assessments across 796 visits for bronchiolitis at 119 sites. Guideline adherence for management of bronchiolitis was 77.3% (95% CI 72.6 to 81.5) for children attending EDs, 81.6% (95% CI 78.0 to 84.9) for inpatients and 52.3% (95% CI 44.8 to 59.7) for children attending GP consultations. While adherence to some individual indicators was high, overall adherence to documentation of 10 indicators relating to history taking and examination was poorest and estimated at 2.7% (95% CI 1.5 to 4.4). Conclusions The study is the first to assess guideline-adherence in both hospital (ED and inpatient) and GP settings. Our study demonstrated that while the quality of care for bronchiolitis was generally adherent to CPG indicators, specific aspects of management were deficient, especially documentation of history taking.
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Affiliation(s)
- Nusrat Homaira
- Faculty of Medicine, University of New South Wales, Sydney, New South Wales, Australia.,Respiratory Department, Sydney Children's Hospital Randwick, Randwick, New South Wales, Australia
| | - Louise K Wiles
- University of South Australia, Adelaide, South Australia, Australia.,Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
| | - Claire Gardner
- University of South Australia, Adelaide, South Australia, Australia
| | | | - Gaston Arnolda
- Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
| | - Hsuen P Ting
- Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
| | - Peter Damian Hibbert
- University of South Australia, Adelaide, South Australia, Australia.,Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
| | - Jeffrey Braithwaite
- Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
| | - Adam Jaffe
- Faculty of Medicine, University of New South Wales, Sydney, New South Wales, Australia.,Respiratory Department, Sydney Children's Hospital Randwick, Randwick, New South Wales, Australia
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7
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Luo G, Stone BL, Nkoy FL, He S, Johnson MD. Predicting Appropriate Hospital Admission of Emergency Department Patients with Bronchiolitis: Secondary Analysis. JMIR Med Inform 2019; 7:e12591. [PMID: 30668518 PMCID: PMC6362392 DOI: 10.2196/12591] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Revised: 11/27/2018] [Accepted: 12/12/2018] [Indexed: 11/13/2022] Open
Abstract
Background In children below the age of 2 years, bronchiolitis is the most common reason for hospitalization. Each year in the United States, bronchiolitis causes 287,000 emergency department visits, 32%-40% of which result in hospitalization. Due to a lack of evidence and objective criteria for managing bronchiolitis, clinicians often make emergency department disposition decisions on hospitalization or discharge to home subjectively, leading to large practice variation. Our recent study provided the first operational definition of appropriate hospital admission for emergency department patients with bronchiolitis and showed that 6.08% of emergency department disposition decisions for bronchiolitis were inappropriate. An accurate model for predicting appropriate hospital admission can guide emergency department disposition decisions for bronchiolitis and improve outcomes, but has not been developed thus far. Objective The objective of this study was to develop a reasonably accurate model for predicting appropriate hospital admission. Methods Using Intermountain Healthcare data from 2011-2014, we developed the first machine learning classification model to predict appropriate hospital admission for emergency department patients with bronchiolitis. Results Our model achieved an accuracy of 90.66% (3242/3576, 95% CI: 89.68-91.64), a sensitivity of 92.09% (1083/1176, 95% CI: 90.33-93.56), a specificity of 89.96% (2159/2400, 95% CI: 88.69-91.17), and an area under the receiver operating characteristic curve of 0.960 (95% CI: 0.954-0.966). We identified possible improvements to the model to guide future research on this topic. Conclusions Our model has good accuracy for predicting appropriate hospital admission for emergency department patients with bronchiolitis. With further improvement, our model could serve as a foundation for building decision-support tools to guide disposition decisions for children with bronchiolitis presenting to emergency departments. International Registered Report Identifier (IRRID) RR2-10.2196/resprot.5155
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Affiliation(s)
- Gang Luo
- Department of Biomedical Informatics and Medical Education, University of Washington, Seattle, WA, United States
| | - Bryan L Stone
- Department of Pediatrics, University of Utah, Salt Lake City, UT, United States
| | - Flory L Nkoy
- Department of Pediatrics, University of Utah, Salt Lake City, UT, United States
| | - Shan He
- Care Transformation, Intermountain Healthcare, Salt Lake City, UT, United States
| | - Michael D Johnson
- Department of Pediatrics, University of Utah, Salt Lake City, UT, United States
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8
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Maraña Pérez AI, Rius Peris JM, Rivas Juesas C, Torrecilla Cañas J, Hernández Muelas S, de la Osa Langreo A. Multimodal implementation of clinical practice guidelines on bronchiolitis: Ending the overuse of diagnostic resources. An Pediatr (Barc) 2018. [DOI: 10.1016/j.anpede.2018.02.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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9
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Implementación multimodal de una guía de práctica clínica en bronquiolitis: acabando con el uso excesivo de recursos diagnósticos. An Pediatr (Barc) 2018; 89:352-360. [DOI: 10.1016/j.anpedi.2018.02.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2017] [Revised: 02/09/2018] [Accepted: 02/14/2018] [Indexed: 11/23/2022] Open
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Which ICD-9-CM codes should be used for bronchiolitis research? BMC Med Res Methodol 2018; 18:149. [PMID: 30466396 PMCID: PMC6249877 DOI: 10.1186/s12874-018-0589-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Accepted: 10/29/2018] [Indexed: 11/10/2022] Open
Abstract
Background Bronchiolitis is a common respiratory disorder in children. Although there are specific ICD-9-CM diagnosis codes for bronchiolitis, the illness is often coded using broader diagnosis codes. This creates the potential for subject misclassification if researchers rely on specific diagnosis codes when assembling retrospective cohorts. Here we challenge the common research practice of relying on specific diagnosis codes for bronchiolitis. Methods We examined the use of diagnosis codes for the first episode of bronchiolitis, bronchitis, acute asthma, and bronchospasm and wheezing, in children younger than six and 24 months in the State of California Medic-Aid database. We categorized codes as narrow or broad diagnosis codes. We compared patient, geographic, and temporal characteristics of the different diagnoses codes. Results We identified visits from 48,732 children for first episode of wheezing illness. We retained 48,269 who had the diagnosis codes and data of interest. Diagnosis codes for acute asthma were widely used, even in children younger than six months in whom a diagnosis code for bronchiolitis would have been anticipated. The temporal pattern was similar across all diagnoses. Antipyretics were prescribed more often in those with diagnosis codes for bronchiolitis and bronchitis. Other statistically significant differences were too small to usefully distinguish the groups. There was substantial geographic variability in the diagnosis codes selected. Conclusion Users of Medic-Aid administrative data should generally favor broad rather than narrow definitions of bronchiolitis and should perform sensitivity analysis comparing broad and narrow definitions. Electronic supplementary material The online version of this article (10.1186/s12874-018-0589-4) contains supplementary material, which is available to authorized users.
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Luo G, Johnson MD, Nkoy FL, He S, Stone BL. Appropriateness of Hospital Admission for Emergency Department Patients with Bronchiolitis: Secondary Analysis. JMIR Med Inform 2018; 6:e10498. [PMID: 30401659 PMCID: PMC6246976 DOI: 10.2196/10498] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2018] [Accepted: 10/08/2018] [Indexed: 12/18/2022] Open
Abstract
Background Bronchiolitis is the leading cause of hospitalization in children under 2 years of age. Each year in the United States, bronchiolitis results in 287,000 emergency department visits, 32%-40% of which end in hospitalization. Frequently, emergency department disposition decisions (to discharge or hospitalize) are made subjectively because of the lack of evidence and objective criteria for bronchiolitis management, leading to significant practice variation, wasted health care use, and suboptimal outcomes. At present, no operational definition of appropriate hospital admission for emergency department patients with bronchiolitis exists. Yet, such a definition is essential for assessing care quality and building a predictive model to guide and standardize disposition decisions. Our prior work provided a framework of such a definition using 2 concepts, one on safe versus unsafe discharge and another on necessary versus unnecessary hospitalization. Objective The goal of this study was to determine the 2 threshold values used in the 2 concepts, with 1 value per concept. Methods Using Intermountain Healthcare data from 2005-2014, we examined distributions of several relevant attributes of emergency department visits by children under 2 years of age for bronchiolitis. Via a data-driven approach, we determined the 2 threshold values. Results We completed the first operational definition of appropriate hospital admission for emergency department patients with bronchiolitis. Appropriate hospital admissions include actual admissions with exposure to major medical interventions for more than 6 hours, as well as actual emergency department discharges, followed by an emergency department return within 12 hours ending in admission for bronchiolitis. Based on the definition, 0.96% (221/23,125) of the emergency department discharges were deemed unsafe. Moreover, 14.36% (432/3008) of the hospital admissions from the emergency department were deemed unnecessary. Conclusions Our operational definition can define the prediction target for building a predictive model to guide and improve emergency department disposition decisions for bronchiolitis in the future.
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Affiliation(s)
- Gang Luo
- Department of Biomedical Informatics and Medical Education, University of Washington, Seattle, WA, United States
| | - Michael D Johnson
- Department of Pediatrics, University of Utah, Salt Lake City, UT, United States
| | - Flory L Nkoy
- Department of Pediatrics, University of Utah, Salt Lake City, UT, United States
| | - Shan He
- Homer Warner Research Center, Intermountain Healthcare, Murray, UT, United States
| | - Bryan L Stone
- Department of Pediatrics, University of Utah, Salt Lake City, UT, United States
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12
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Abstract
OBJECTIVE The aim of this study was to identify the 5 most essential discharge instruction content elements that should be communicated to all caregivers of children who present to the emergency department (ED) with asthma, vomiting/diarrhea, abdominal pain, fever, minor head injury, or bronchiolitis. METHODS A discharge information content list was developed for each illness presentation following a review of the literature. Using a modified Delphi technique, 6 lists were distributed to a panel of experts from EDs across Canada using a secure online survey tool with the goal of achieving the 5 most essential discharge instruction elements. RESULTS A total of 37 emergency clinicians completed all 4 rounds of the Delphi. Consensus for the final 30 content items ranged from 51.4% to 100%. Items pertaining to diarrhea/vomiting, abdominal pain, fever, and bronchiolitis obtained relatively high levels of consensus for all top 5 items. The majority of items (n = 19 [63.3%]) that reached consensus across the illness presentations were associated with instructions intended to educate caregivers on instances when they should return to the ED department. CONCLUSIONS Findings from this study provide a better understanding of what should be communicated to caregivers of children who present to the ED with a number of different illness presentations. Results from this study suggest that health care providers agree on the importance of providing information to caregivers regarding when to return to the ED with their child. Reaching consensus among all experts in this study provides insight into the difficulty of standardizing discharge communication in the absence of widely accepted guidelines.
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13
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Reid K, Hartling L, Ali S, Le A, Norris A, Scott SD. Development and Usability Evaluation of an Art and Narrative-Based Knowledge Translation Tool for Parents With a Child With Pediatric Chronic Pain: Multi-Method Study. J Med Internet Res 2017; 19:e412. [PMID: 29242180 PMCID: PMC5746621 DOI: 10.2196/jmir.8877] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2017] [Revised: 10/12/2017] [Accepted: 10/29/2017] [Indexed: 11/26/2022] Open
Abstract
Background Chronic pain in childhood is increasingly being recognized as a significant clinical problem for children and their families. Previous research has identified that families want information about the causes of their child’s chronic pain, treatment options, and effective strategies to help their child cope with the pain. Unfortunately, parents have reported that finding this information can be challenging. Objective The aim of this study was to actively work together with children attending a pediatric chronic pain clinic and their parents to develop, refine, and evaluate the usability of an art and narrative-based electronic book (e-book) for pediatric chronic pain. Methods A multiphase, multi-method research design employing patient engagement techniques was used to develop, refine, and evaluate the usability of an art and narrative based e-book for pediatric chronic pain management to facilitate knowledge translation for parents with a child with chronic pain. The multiple phases included the following: (1) qualitative interviews to compile parents’ narratives using qualitative interviews; (2) qualitative data analysis; (3) development of an e-book prototype; (4) expert clinician feedback; (5) parent usability evaluation, knowledge change, and confidence in knowledge responses using an electronic survey; (6) e-book refinement; and (7) dissemination of the e-book. Results A 48-page e-book was developed to characterize the experiences of a family living with a child with chronic pain. The e-book was a composite narrative of the parent interviews and encompassed descriptions of the effects the condition has on each member of the family. This was merged with the best available research evidence on the day-to-day management of pediatric chronic pain. The e-book was vetted for clinical accuracy by expert pediatric pain clinicians. All parents that participated in the usability evaluation (N=14) agreed or strongly agreed the content of the e-book was easy to understand and stated that they would recommend the e-book to other families who have children with chronic pain. Our research identified up to a 21.4% increase in knowledge after using the e-book, and paired t tests demonstrated a statistically significant difference in confidence in answering two of the five knowledge questions (chronic pain is a disease involving changes in the nervous system; the use of ibuprofen is usually effective at controlling chronic pain); t13=0.165, P=.001 and t13=0.336, P=.002, respectively, after being exposed to the e-book. Conclusions Our results demonstrate that parents positively rated an e-book developed for parents with a child with chronic pain. Our results also identify that overall, parents’ knowledge increased after using the e-book, and confidence in their knowledge about chronic pain and its management increased in two aspects after e-book exposure. These results suggest that art and narrative-based knowledge translation interventions may be useful in transferring complex health information to parents.
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Affiliation(s)
- Kathy Reid
- Faculty of Nursing, University of Alberta, Edmonton, AB, Canada.,Stollery Children's Hospital, Alberta Health Services, Edmonton, AB, Canada
| | - Lisa Hartling
- Department of Pediatrics, University of Alberta, Edmonton, AB, Canada
| | - Samina Ali
- Department of Pediatrics, University of Alberta, Edmonton, AB, Canada.,Women & Children's Health Research Institute, University of Alberta, Edmonton, AB, Canada
| | - Anne Le
- Faculty of Nursing, University of Alberta, Edmonton, AB, Canada
| | - Allison Norris
- Faculty of Nursing, University of Alberta, Edmonton, AB, Canada
| | - Shannon D Scott
- Faculty of Nursing, University of Alberta, Edmonton, AB, Canada.,Women & Children's Health Research Institute, University of Alberta, Edmonton, AB, Canada
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14
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Chong SL, Teoh OH, Nadkarni N, Yeo JG, Lwin Z, Ong YKG, Lee JH. The modified respiratory index score (RIS) guides resource allocation in acute bronchiolitis. Pediatr Pulmonol 2017; 52:954-961. [PMID: 28114728 DOI: 10.1002/ppul.23663] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2016] [Revised: 11/14/2016] [Accepted: 12/15/2016] [Indexed: 12/17/2022]
Abstract
BACKGROUND AND OBJECTIVE Bronchiolitis is a common disease in early childhood with increasing healthcare utilization. We aim to study how well a simple and improved respiratory score (the modified Respiratory Index Score [RIS]) would perform when predicting for a warranted admission. METHODS This is an observational prospective study, from June 2015 to December 2015 in a paediatric emergency department (ED) of a large tertiary hospital in Singapore. We included children aged less than 2 years old, presenting with typical symptoms and signs of bronchiolitis but excluded children with four or more previous wheezes, a gestation of <35 weeks, and known cardiopulmonary disease. We also performed a sensitivity analysis for children presenting with their first wheeze. We defined a warranted admission as a composite of: The need for airway intervention, intravenous hydration, and a hospital stay of 2 days or more. RESULTS Among 1,818 patients, the median age was 10.8 months (IQR 7.2-15.9). The median modified RIS score was 4.0 (IQR 3.0-5.0). A total of 19 (1.0%) children required respiratory support, 101 (5.6%) received intravenous hydration, and 571 (31.4%) required a hospital stay of 2 days or more. After adjusting for age and duration of illness, a modified RIS score of >4 predicted significantly for a warranted admission (adjusted Odds Ratio: 3.28, 95% confidence interval: 2.62-4.12). The association remained significant among children presenting with their first wheeze. CONCLUSIONS This simple respiratory tool predicts for the need for respiratory support, intravenous hydration, and a significant hospital stay of 2 days or more. Pediatr Pulmonol. 2017; 52:954-961. © 2017 Wiley Periodicals, Inc.
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Affiliation(s)
- Shu-Ling Chong
- Department of Emergency Medicine, KK Women's and Children's Hospital, Duke-NUS Medical School, Singapore
| | - Oon Hoe Teoh
- Department of Paediatrics, Respiratory Medicine Service, KK Women's and Children's Hospital, Duke-NUS Medical School, Singapore
| | - Nivedita Nadkarni
- Centre for Quantitative Medicine, Duke-NUS Medical School, Singapore
| | - Joo Guan Yeo
- Division of Medicine, KK Women's and Children's Hospital, Duke-NUS Medical School, Singapore
| | - Zaw Lwin
- Department of Emergency Medicine, KK Women's and Children's Hospital, Duke-NUS Medical School, Singapore
| | - Yong-Kwang Gene Ong
- Department of Emergency Medicine, KK Women's and Children's Hospital, Duke-NUS Medical School, Singapore
| | - Jan Hau Lee
- Children's Intensive Care Unit, KK Women's and Children's Hospital, Duke-NUS Medical School, Singapore
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Curran JA, Taylor A, Chorney J, Porter S, Murphy A, MacPhee S, Bishop A, Haworth R. Development and feasibility testing of the Pediatric Emergency Discharge Interaction Coding Scheme. Health Expect 2017; 20:734-741. [PMID: 28078763 PMCID: PMC5513006 DOI: 10.1111/hex.12512] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/20/2016] [Indexed: 11/28/2022] Open
Abstract
Background Discharge communication is an important aspect of high‐quality emergency care. This study addresses the gap in knowledge on how to describe discharge communication in a paediatric emergency department (ED). Objective The objective of this feasibility study was to develop and test a coding scheme to characterize discharge communication between health‐care providers (HCPs) and caregivers who visit the ED with their children. Design The Pediatric Emergency Discharge Interaction Coding Scheme (PEDICS) and coding manual were developed following a review of the literature and an iterative refinement process involving HCP observations, inter‐rater assessments and team consensus. Setting and participants The coding scheme was pilot‐tested through observations of HCPs across a range of shifts in one urban paediatric ED. Main variables studied Overall, 329 patient observations were carried out across 50 observational shifts. Inter‐rater reliability was evaluated in 16% of the observations. The final version of the PEDICS contained 41 communication elements. Results Kappa scores were greater than .60 for the majority of communication elements. The most frequently observed communication elements were under the Introduction node and the least frequently observed were under the Social Concerns node. HCPs initiated the majority of the communication. Conclusion Pediatric Emergency Discharge Interaction Coding Scheme addresses an important gap in the discharge communication literature. The tool is useful for mapping patterns of discharge communication between HCPs and caregivers. Results from our pilot test identified deficits in specific areas of discharge communication that could impact adherence to discharge instructions. The PEDICS would benefit from further testing with a different sample of HCPs.
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Affiliation(s)
- Janet A Curran
- Department of Emergency Medicine, IWK Health Centre, Halifax, NS, Canada
| | | | - Jill Chorney
- Department of Anesthesia, Dalhousie University, Halifax, NS, Canada
| | - Stephen Porter
- Division of Paediatric Emergency Medicine, The Hospital for Sick Children, Toronto, ON, Canada
| | - Andrea Murphy
- Department of Psychiatry & College of Pharmacy, Dalhousie University, Halifax, NS, Canada
| | - Shannon MacPhee
- Department of Emergency Medicine, IWK Health Centre, Halifax, NS, Canada
| | - Andrea Bishop
- School of Nursing, Dalhousie University, Halifax, NS, Canada
| | - Rebecca Haworth
- Faculty of Medicine, Dalhousie University, Halifax, NS, Canada
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Luo G, Stone BL, Johnson MD, Nkoy FL. Predicting Appropriate Admission of Bronchiolitis Patients in the Emergency Department: Rationale and Methods. JMIR Res Protoc 2016; 5:e41. [PMID: 26952700 PMCID: PMC4802105 DOI: 10.2196/resprot.5155] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Accepted: 01/07/2016] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND In young children, bronchiolitis is the most common illness resulting in hospitalization. For children less than age 2, bronchiolitis incurs an annual total inpatient cost of $1.73 billion. Each year in the United States, 287,000 emergency department (ED) visits occur because of bronchiolitis, with a hospital admission rate of 32%-40%. Due to a lack of evidence and objective criteria for managing bronchiolitis, ED disposition decisions (hospital admission or discharge to home) are often made subjectively, resulting in significant practice variation. Studies reviewing admission need suggest that up to 29% of admissions from the ED are unnecessary. About 6% of ED discharges for bronchiolitis result in ED returns with admission. These inappropriate dispositions waste limited health care resources, increase patient and parental distress, expose patients to iatrogenic risks, and worsen outcomes. Existing clinical guidelines for bronchiolitis offer limited improvement in patient outcomes. Methodological shortcomings include that the guidelines provide no specific thresholds for ED decisions to admit or to discharge, have an insufficient level of detail, and do not account for differences in patient and illness characteristics including co-morbidities. Predictive models are frequently used to complement clinical guidelines, reduce practice variation, and improve clinicians' decision making. Used in real time, predictive models can present objective criteria supported by historical data for an individualized disease management plan and guide admission decisions. However, existing predictive models for ED patients with bronchiolitis have limitations, including low accuracy and the assumption that the actual ED disposition decision was appropriate. To date, no operational definition of appropriate admission exists. No model has been built based on appropriate admissions, which include both actual admissions that were necessary and actual ED discharges that were unsafe. OBJECTIVE The goal of this study is to develop a predictive model to guide appropriate hospital admission for ED patients with bronchiolitis. METHODS This study will: (1) develop an operational definition of appropriate hospital admission for ED patients with bronchiolitis, (2) develop and test the accuracy of a new model to predict appropriate hospital admission for an ED patient with bronchiolitis, and (3) conduct simulations to estimate the impact of using the model on bronchiolitis outcomes. RESULTS We are currently extracting administrative and clinical data from the enterprise data warehouse of an integrated health care system. Our goal is to finish this study by the end of 2019. CONCLUSIONS This study will produce a new predictive model that can be operationalized to guide and improve disposition decisions for ED patients with bronchiolitis. Broad use of the model would reduce iatrogenic risk, patient and parental distress, health care use, and costs and improve outcomes for bronchiolitis patients.
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Affiliation(s)
- Gang Luo
- School of Medicine, Department of Biomedical Informatics, University of Utah, Salt Lake City, UT, United States.
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Thompson GC, Schuh S, Gravel J, Reid S, Fitzpatrick E, Turner T, Bhatt M, Beer D, Blair G, Eccles R, Jones S, Kilgar J, Liston N, Martin J, Hagel B, Nettel-Aguirre A. Variation in the Diagnosis and Management of Appendicitis at Canadian Pediatric Hospitals. Acad Emerg Med 2015; 22:811-22. [PMID: 26130319 DOI: 10.1111/acem.12709] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Revised: 12/12/2014] [Accepted: 01/12/2015] [Indexed: 12/19/2022]
Abstract
OBJECTIVES The objective was to characterize the variations in practice in the diagnosis and management of children admitted to hospitals from Canadian pediatric emergency departments (EDs) with suspected appendicitis, specifically the timing of surgical intervention, ED investigations, and management strategies. METHODS Twelve sites participated in this retrospective health record review. Children aged 3 to 17 years admitted to the hospital with suspected appendicitis were eligible. Site-specific demographics, investigations, and interventions performed were recorded and compared. Factors associated with after-hours surgery were determined using generalized estimating equations logistic regression. RESULTS Of the 619 children meeting eligibility criteria, surgical intervention was performed in 547 (88%). After-hours surgery occurred in 76 of the 547 children, with significant variation across sites (13.9%, 95% confidence interval = 7.1% to 21.6%, p < 0.001). The overall perforation rate was 17.4% (95 of 547), and the negative appendectomy rate was 6.8% (37 of 547), varying across sites (p = 0.004 and p = 0.036, respectively). Use of inflammatory markers (p < 0.001), blood cultures (p < 0.001), ultrasound (p = 0.001), and computed tomography (p = 0.001) also varied by site. ED administration of narcotic analgesia and antibiotics varied across sites (p < 0.001 and p = 0.001, respectively), as did the type of surgical approach (p < 0.001). After-hours triage had a significant inverse association with after-hours surgery (p = 0.014). CONCLUSIONS Across Canadian pediatric EDs, there exists significant variation in the diagnosis and management of children with suspected appendicitis. These results indicate that the best diagnostic and management strategies remain unclear and support the need for future prospective, multicenter studies to identify strategies associated with optimal patient outcomes.
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Affiliation(s)
- Graham C. Thompson
- Alberta Children's Hospital Research Institute and Department of Pediatrics; University of Calgary; Calgary AB
| | - Suzanne Schuh
- Hospital for Sick Children; University of Toronto; Toronto ON
| | - Jocelyn Gravel
- Centre Hospitalier Universitaire Ste-Justine; Universite de Montreal; Montreal QC
| | - Sarah Reid
- Children's Hospital of Eastern Ontario; University of Ottawa; Ottawa ON
| | | | - Troy Turner
- Stollery Children's Hospital; University of Alberta; Edmonton AB
| | - Maala Bhatt
- Hospital for Sick Children; University of Toronto; Toronto ON
| | - Darcy Beer
- Winnipeg Children's Hospital; University of Manitoba; Winnipeg MB
| | - Geoffrey Blair
- British Columbia Children's Hospital; University of British Columbia; Vancouver BC
| | - Robin Eccles
- Alberta Children's Hospital Research Institute and Department of Pediatrics; University of Calgary; Calgary AB
| | - Sarah Jones
- Children's Hospital London Health Sciences Centre; Western University; London ON
| | - Jennifer Kilgar
- Children's Hospital London Health Sciences Centre; Western University; London ON
| | - Natalia Liston
- Alberta Children's Hospital Research Institute and Department of Pediatrics; University of Calgary; Calgary AB
| | - John Martin
- Janeway Children's Health and Rehabilitation Centre; Memorial University; St. John's NL
| | - Brent Hagel
- Alberta Children's Hospital Research Institute and Department of Pediatrics; University of Calgary; Calgary AB
- Department of Community Health Sciences; University of Calgary; Calgary AB
| | - Alberto Nettel-Aguirre
- Alberta Children's Hospital Research Institute and Department of Pediatrics; University of Calgary; Calgary AB
- Department of Community Health Sciences; University of Calgary; Calgary AB
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Pound CM, Moreau K, Rohde K, Barrowman N, Aglipay M, Farion KJ, Plint AC. Lactation support and breastfeeding duration in jaundiced infants: a randomized controlled trial. PLoS One 2015; 10:e0119624. [PMID: 25747308 PMCID: PMC4351896 DOI: 10.1371/journal.pone.0119624] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2014] [Accepted: 01/23/2015] [Indexed: 11/18/2022] Open
Abstract
Objectives Neonatal jaundice is the most common problem in full-term infants during the immediate post-natal period. We examined the effect of a lactation support intervention on breastfeeding duration in hospitalized jaundiced infants. Study Design We conducted a randomized controlled trial with a qualitative component involving mothers of hospitalized jaundiced breastfed infants <4 weeks of age. Mothers receiving the intervention met with an International Board-Certified Lactation Consultant in hospital and 1–3 times post discharge. Both groups received the standard care for jaundice. The primary outcome was exclusive breastfeeding at 3 months. To the exception of research assistants enrolling participants and completing qualitative interviews, all research staff, investigators and statisticians were blinded to group assignment. Qualitative interviews elicited feedback on breastfeeding experiences for both groups. Results 99 participants were recruited, and 86 analyzed for primary outcome. There was no difference in exclusive breastfeeding at 3 months between groups (RR 0.84, 95% CI 0.56–1.24, p = 0.40) or in the secondary outcomes. 31 participants were included in the qualitative analysis. Participants in the intervention group described an increase in comfort and confidence levels with breastfeeding. Participants in the control group reported limited lactation support. Conclusions Our hospital-based lactation support program did not result in a higher proportion of mothers exclusively breastfeeding at 3 months compared to current hospital standard care. Qualitative feedback from the intervention group suggests that mothers’ confidence was increased, which is linked to breastfeeding duration. The decision to breastfeed is multifactorial and hospital-based lactation support may be only a small piece of the puzzle in hospitalized jaundiced infants. Further studies may be needed to fully elucidate the impact of an in-hospital lactation support program on successful breastfeeding for these infants. Trial Registration ClinicalTrials.gov NCT00966719 https://www.clinicaltrials.gov/ct2/show/NCT00966719?term=Lactation+Support+and+Breastfeeding+Duration+in+Jaundiced+Infants%3A+a+Randomized+Controlled+Trial&rank=1
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Affiliation(s)
- Catherine M. Pound
- Department of Pediatrics, Children’s Hospital of Eastern Ontario, Ottawa, Ontario, Canada
- Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada
- * E-mail:
| | - Katherine Moreau
- Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada
| | - Kristina Rohde
- Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada
- Clinical Research Unit, Children’s Hospital of Eastern Ontario, Ottawa, Ontario, Canada
| | - Nick Barrowman
- Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada
| | - Mary Aglipay
- Clinical Research Unit, Children’s Hospital of Eastern Ontario, Ottawa, Ontario, Canada
| | - Ken J. Farion
- Department of Pediatrics, Children’s Hospital of Eastern Ontario, Ottawa, Ontario, Canada
- Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada
| | - Amy C. Plint
- Department of Pediatrics, Children’s Hospital of Eastern Ontario, Ottawa, Ontario, Canada
- Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada
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Practice Variations between Emergency Physicians and Pediatricians in Treating Acute Bronchiolitis in the Emergency Department: A Nationwide Study. J Emerg Med 2015; 48:536-41. [PMID: 25748693 DOI: 10.1016/j.jemermed.2014.12.032] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2014] [Revised: 11/27/2014] [Accepted: 12/21/2014] [Indexed: 11/22/2022]
Abstract
BACKGROUND Although supportive care is the mainstay management for acute bronchiolitis, non-evidence-based diagnostic testing and medications remain common in emergency departments (EDs). OBJECTIVE Our aim was to compare emergency physicians (EPs) and pediatricians practice patterns in the management of acute bronchiolitis in the ED. METHODS A cross-sectional study was conducted by using registration and claims datasets from 2008 to 2011. Patients with acute bronchiolitis were divided into EP group and pediatrician group. RESULTS A total of 2174 patients were enrolled. The diagnostic tests used, including chest x-ray (63.7% vs. 46%; adjusted odds ratio [OR] = 2.27; 95% CI 1.77-2.91), complete blood count (33.2% vs. 21.8%; adjusted OR = 1.74; 95% CI 1.33-2.26), C-reactive protein (35.1% vs. 22.6%; adjusted OR = 1.79; 95% CI 1.38-2.33), blood culture (23.9% vs. 14.3%; adjusted OR = 1.79; 95% CI 1.33-2.39), and arterial blood gas (3.7% vs. 1.8%, adjusted OR = 2.38; 95% CI 1.21-4.67), were higher in the EP group than in the pediatrician group. Intravenous fluid administration was also higher in the EP group (20.8% vs. 3.5%; adjusted OR = 7.49; 95% CI 5.12-10.8). In addition, EPs more frequently arranged for hospital admissions (36% vs. 19.5%; adjusted OR = 2.51; 95% CI 1.15-3.26). CONCLUSIONS Both EPs and pediatricians had high rates of ordering diagnostic testing for acute bronchiolitis patients in ED. Compared with pediatricians, EPs used more diagnostic tests for the patients with acute bronchiolitis in ED.
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Cha MA, Woo YR, Kim HJ, Kim MS, Ahn YH. Factors associated with obesity of acute bronchiolitis in infants: association of obesity with disease severity. ALLERGY ASTHMA & RESPIRATORY DISEASE 2015. [DOI: 10.4168/aard.2015.3.4.281] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- Min Ah Cha
- Department of Pediatrics, Bundang Jesaeng Hospital, Seongnam, Korea
| | - Yeol Ryoon Woo
- Department of Pediatrics, Bundang Jesaeng Hospital, Seongnam, Korea
| | - Hyun Jin Kim
- Department of Pediatrics, Bundang Jesaeng Hospital, Seongnam, Korea
| | - Min Sub Kim
- Department of Pediatrics, Bundang Jesaeng Hospital, Seongnam, Korea
| | - Yeon Hwa Ahn
- Department of Pediatrics, Bundang Jesaeng Hospital, Seongnam, Korea
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Florin TA, Byczkowski T, Ruddy RM, Zorc JJ, Test M, Shah SS. Variation in the management of infants hospitalized for bronchiolitis persists after the 2006 American Academy of Pediatrics bronchiolitis guidelines. J Pediatr 2014; 165:786-92.e1. [PMID: 25015578 PMCID: PMC4177351 DOI: 10.1016/j.jpeds.2014.05.057] [Citation(s) in RCA: 111] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2014] [Revised: 04/15/2014] [Accepted: 05/30/2014] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To describe variation across US pediatric hospitals in the utilization of resources not recommended for routine use by the American Academy of Pediatrics guideline for infants hospitalized with bronchiolitis and to examine the association between resource utilization and disposition outcomes. STUDY DESIGN We conducted a cross-sectional study of infants ≤12 months hospitalized for bronchiolitis from 2007-2012 at 42 hospitals contributing data to the Pediatric Health Information System. Patients with asthma were excluded. The primary outcome was hospital-level variation in utilization of 5 resources not recommended for routine use: albuterol, racemic epinephrine, corticosteroids, chest radiography, and antibiotics. We also examined the association of resource utilization with length of stay (LOS) and readmission. RESULTS In total, 64,994 hospitalizations were analyzed. After adjustment for patient characteristics, albuterol (median, 52.4%; range, 3.5%-81%), racemic epinephrine (20.1%; 0.6%-78.8%), and chest radiography (54.9%; 24.1%-76.7%) had the greatest variation across hospitals. Utilization of albuterol, racemic epinephrine, and antibiotics did not change significantly over time compared with small decreases in corticosteroid (3.3%) and chest radiography (8.6%) use over the study period. Utilization of each resource was significantly associated with increased LOS without concomitant decreased odds of readmission. CONCLUSIONS Substantial use and variation in 5 resources not recommended for routine use by the American Academy of Pediatrics bronchiolitis guideline persists with increased utilization associated with increased LOS without the benefit of decreased readmission. Future work should focus on developing processes that can be widely disseminated and easily implemented to minimize unwarranted practice variation when evidence and guidelines exist.
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Affiliation(s)
- Todd A. Florin
- Division of Emergency Medicine, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH,Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Terri Byczkowski
- Division of Emergency Medicine, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH,Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Richard M. Ruddy
- Division of Emergency Medicine, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH,Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Joseph J. Zorc
- Division of Emergency Medicine, the Children’s Hospital of Philadelphia, and Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Matthew Test
- Division of Hospital Medicine, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH
| | - Samir S. Shah
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH,Division of Hospital Medicine, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH,Division of Infectious Diseases, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH
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22
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Garcia-Marcos L, Valverde-Molina J, Pavlovic-Nesic S, Claret-Teruel G, Peñalba-Citores AC, Nehme-Álvarez D, Korta-Murua J, Sánchez-Etxaniz J, Alonso-Salas MT, Campos-Calleja C, Fernández-Villar A, Rodríguez-Suarez J. Pediatricians' attitudes and costs of bronchiolitis in the emergency department: a prospective multicentre study. Pediatr Pulmonol 2014; 49:1011-9. [PMID: 24167120 DOI: 10.1002/ppul.22906] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2012] [Accepted: 09/05/2013] [Indexed: 11/07/2022]
Abstract
BACKGROUND How pediatricians manage bronchiolitis and the derived total costs (direct and indirect) in the emergency department (ED) have not been fully characterized. The aim of the present study is to calculate those costs in a European country. METHODS A prospective and observational study, including 10 EDs of tertiary hospitals throughout Spain and during the bronchiolitis season 2010-2011, was performed. Every ED recruited children on random days of the week (3 days per week; always including one non-working day per every week). Recruitment aimed at a total sample size of 600 children. Direct (diagnostic procedures, time spent in the ED and medication) and indirect costs (work hours lost by parents, babysitting, travels, and meals) were collected. Comparisons between bronchiolitis caused by respiratory syncytial virus (RSV) and non-RSV bronchiolitis, as well as costs across severity categories were performed with the Kruskal-Wallis test. A multiple regression model was built to assess the influence of several of the studied factors on the total costs, including a RSV positive test and episode severity as independent variables; and gender, age, attending nursery school, preterm birth, low birth weight, smoker mother during pregnancy, and current smoker father as covariates. RESULTS From the 664 recruited children, direct mean costs were €213.2 ± 91.8 and indirect ones were €35.9 ± 55.3; the total costs being €249.2 ± 122.9. Costs were significantly higher in children positive to RSV and rose with increased severity. Those associations were maintained in the multiple regression analysis. CONCLUSIONS Although relatively low at the individual level (€249.2, mean total cost) the costs for just the ED expenses of bronchiolitis in Spain would add up to about €20 million per year.
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Affiliation(s)
- Luis Garcia-Marcos
- Pediatric Respiratory and Allergy Unit, "Virgen de la Arrixaca" University Children's Hospital, University of Murcia, Murcia, Spain
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Mecklin M, Hesselmar B, Qvist E, Wennergren G, Korppi M. Diagnosis and treatment of bronchiolitis in Finnish and Swedish children's hospitals. Acta Paediatr 2014; 103:946-50. [PMID: 24773444 DOI: 10.1111/apa.12671] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2014] [Revised: 04/08/2014] [Accepted: 04/24/2014] [Indexed: 11/28/2022]
Abstract
AIM There is no widely accepted consensus on the diagnosis and treatment of bronchiolitis. This study describes current practices in Finnish and Swedish hospitals. METHODS A questionnaire on the diagnosis and treatment of bronchiolitis in children below 2 years of age was sent to all Finnish and Swedish hospitals providing inpatient care for children. All 22 Finnish hospitals answered, covering 100% of the <12-month-old population and 21 of the 37 Swedish hospitals responded, covering 74%. RESULTS The mean upper age limit for bronchiolitis was 12.7 months in Finnish hospitals and 12.5 months in Swedish hospitals. In both, laboured breathing, chest retractions and fine crackles were highlighted as the main clinical findings, followed by prolonged expiration. The mean value for the lowest acceptable saturation in room air was 94% in Finnish hospitals and 93% in Swedish hospitals. The most important factors influencing hospitalisation were young age, desaturation and inability to take oral fluids. Finnish doctors preferred intravenous routes, and Swedish doctors preferred nasogastric tubes for supplementary feeding. The first-line drug therapy was inhaled racemic adrenaline in Finland and inhaled levo-adrenaline in Sweden. CONCLUSION The diagnosis and treatment of bronchiolitis is fairly similar in Finnish and Swedish hospitals.
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Affiliation(s)
- Minna Mecklin
- Tampere Centre for Child Health Research; Tampere University and University Hospital; Tampere Finland
| | - Bill Hesselmar
- Department of Paediatrics; Queen Silvia Children's Hospital; University of Gothenburg; Gothenburg Sweden
| | - Erik Qvist
- Helsinki Children's Hospital; Helsinki University and University Hospital; Helsinki Finland
| | - Göran Wennergren
- Department of Paediatrics; Queen Silvia Children's Hospital; University of Gothenburg; Gothenburg Sweden
| | - Matti Korppi
- Tampere Centre for Child Health Research; Tampere University and University Hospital; Tampere Finland
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Abstract
INTRODUCTION Pediatric emergency physicians (PEPs) are well established as primary emergency department (ED) providers in dedicated pediatric centers and university settings. However, the optimum role of these subspecialists is less well defined in the community hospital environment. This study examined the impact on the ED care of children after the introduction of 10 PEPs into a simulated medical community. METHODS A computer-generated community was created, containing 10 community hospitals treating 250,000 pediatric ED patients. Children requiring ED treatment received their care at the closest ED to their location. Ten PEPs were introduced into the community, and their impact on patient care was examined under 2 different models. In a restrictive model, the PEPs established 2 full-time pediatric EDs within the 2 busiest hospitals, whereas, in a distributive model, the PEPs were distributed throughout the 8 busiest hospitals. In the 8-hospital model, the PEPs provided direct patient care along with the general emergency physicians in that facility and also provided educational, administrative, and performance improvement support for the department. In the restrictive model, the PEPs impacted the care of 100% of the children presenting for treatment at their 2 practice sites. In the distributive model, impact included the direct patient care by the PEP but also included changes produced in the care provided by the general emergency physicians at the site. Three different levels of impact were considered for the presence of the PEPs: a low-impact version in which the PEPs' presence only impacted 25% of the children at that site, a moderate-impact version in which the impact affected 50% of the children, and a high-impact version in which the impact affected 75% of the children. A secondary analysis was performed to account for the possibility of patients self-diverting from the closest ED to 1 of the pediatric EDs in the restrictive model. RESULTS In the restrictive model, the addition of 10 PEPs to the community would impact 27% of the pediatric ED care in the community. In the 3 distributive models, the PEPs would impact 23% of pediatric care in the low-impact version, 46% of pediatric care in the moderate-impact version, and 69% of pediatric care in the high-impact version. If self-diversion were to occur in the restrictive model, then 19% of the patients would need to bypass the closest ED and travel to the pediatric ED to match the same effect on patient care produced in the moderate-impact version of the distributive model and 46% would need to divert to match the effect of the high-impact version. CONCLUSIONS The greatest impact of PEPs on an ED population of children is produced when the PEPs distribute themselves throughout a medical community rather than create individual pediatric EDs in a small number of hospitals.
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A systematic review of predictive modeling for bronchiolitis. Int J Med Inform 2014; 83:691-714. [PMID: 25106933 DOI: 10.1016/j.ijmedinf.2014.07.005] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2014] [Revised: 06/20/2014] [Accepted: 07/16/2014] [Indexed: 12/14/2022]
Abstract
PURPOSE Bronchiolitis is the most common cause of illness leading to hospitalization in young children. At present, many bronchiolitis management decisions are made subjectively, leading to significant practice variation among hospitals and physicians caring for children with bronchiolitis. To standardize care for bronchiolitis, researchers have proposed various models to predict the disease course to help determine a proper management plan. This paper reviews the existing state of the art of predictive modeling for bronchiolitis. Predictive modeling for respiratory syncytial virus (RSV) infection is covered whenever appropriate, as RSV accounts for about 70% of bronchiolitis cases. METHODS A systematic review was conducted through a PubMed search up to April 25, 2014. The literature on predictive modeling for bronchiolitis was retrieved using a comprehensive search query, which was developed through an iterative process. Search results were limited to human subjects, the English language, and children (birth to 18 years). RESULTS The literature search returned 2312 references in total. After manual review, 168 of these references were determined to be relevant and are discussed in this paper. We identify several limitations and open problems in predictive modeling for bronchiolitis, and provide some preliminary thoughts on how to address them, with the hope to stimulate future research in this domain. CONCLUSIONS Many problems remain open in predictive modeling for bronchiolitis. Future studies will need to address them to achieve optimal predictive models.
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Ochoa Sangrador C, González de Dios J. Overuse of bronchodilators and steroids in bronchiolitis of different severity: bronchiolitis-study of variability, appropriateness, and adequacy. Allergol Immunopathol (Madr) 2014; 42:307-15. [PMID: 23769739 DOI: 10.1016/j.aller.2013.02.010] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2012] [Accepted: 02/02/2013] [Indexed: 11/20/2022]
Abstract
BACKGROUND In the management of acute bronchiolitis there is a generalised use of treatments that have not been shown to be useful or efficacious in clinical studies. The objective of this study was to determine the appropriateness in the treatment of acute bronchiolitis of different severity within different clinical care settings. METHODS This is a cross-sectional, descriptive study of 5647 cases of acute bronchiolitis in 91 Spanish hospitals and primary care centres. We classified the appropriateness of the treatments according to the recommendations of a consensus conference. RESULTS There was an inappropriate use of treatments in 58.3% of the cases during the acute phase and in 45.4% during the maintenance phase. There was a generalised use of inhaled beta 2 agonists, regardless of the severity of the patients (hospitalised patients 69.3%, emergency care 63.2% and ambulatory 64.1%). Adrenaline was used in 30.1% of hospitalised cases and in 80.2% of intensive care patients. Systemic corticosteroids were not only used in one-third of hospitalised patients but also in 25.8% of ambulatory cases. CONCLUSIONS In acute bronchiolitis in Spain there is a wide use of treatments that are not recommended by the available clinical practice guidelines. Beta 2 agonist bronchodilators and corticosteroids are widely used and maintained, regardless of the severity of the patients.
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Affiliation(s)
| | - J González de Dios
- Service of Pediatrics, Hospital General Universitario de Alicante, Department of Pediatrics, Universidad Miguel Hernández, Alicante, Spain
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Abstract
BACKGROUND Bronchiolitis is an acute, viral lower respiratory tract infection affecting infants and is sometimes treated with bronchodilators. OBJECTIVES To assess the effects of bronchodilators on clinical outcomes in infants (0 to 12 months) with acute bronchiolitis. SEARCH METHODS We searched CENTRAL 2013, Issue 12, MEDLINE (1966 to January Week 2, 2014) and EMBASE (1998 to January 2014). SELECTION CRITERIA Randomized controlled trials (RCTs) comparing bronchodilators (other than epinephrine) with placebo for bronchiolitis. DATA COLLECTION AND ANALYSIS Two authors assessed trial quality and extracted data. We obtained unpublished data from trial authors. MAIN RESULTS We included 30 trials (35 data sets) representing 1992 infants with bronchiolitis. In 11 inpatient and 10 outpatient studies, oxygen saturation did not improve with bronchodilators (mean difference (MD) -0.43, 95% confidence interval (CI) -0.92 to 0.06, n = 1242). Outpatient bronchodilator treatment did not reduce the rate of hospitalization (11.9% in bronchodilator group versus 15.9% in placebo group, odds ratio (OR) 0.75, 95% CI 0.46 to 1.21, n = 710). Inpatient bronchodilator treatment did not reduce the duration of hospitalization (MD 0.06, 95% CI -0.27 to 0.39, n = 349).Effect estimates for inpatients (MD -0.62, 95% CI -1.40 to 0.16) were slightly larger than for outpatients (MD -0.25, 95% CI -0.61 to 0.11) for oximetry. Oximetry outcomes showed significant heterogeneity (I(2) statistic = 81%). Including only studies with low risk of bias had little impact on the overall effect size of oximetry (MD -0.38, 95% CI -0.75 to 0.00) but results were close to statistical significance.In eight inpatient studies, there was no change in average clinical score (standardized MD (SMD) -0.14, 95% CI -0.41 to 0.12) with bronchodilators. In nine outpatient studies, the average clinical score decreased slightly with bronchodilators (SMD -0.42, 95% CI -0.79 to -0.06), a statistically significant finding of questionable clinical importance. The clinical score outcome showed significant heterogeneity (I(2) statistic = 73%). Including only studies with low risk of bias reduced the heterogeneity but had little impact on the overall effect size of average clinical score (SMD -0.22, 95% CI -0.41 to -0.03).Sub-analyses limited to nebulized albuterol or salbutamol among outpatients (nine studies) showed no effect on oxygen saturation (MD -0.19, 95% CI -0.59 to 0.21, n = 572), average clinical score (SMD -0.36, 95% CI -0.83 to 0.11, n = 532) or hospital admission after treatment (OR 0.77, 95% CI 0.44 to 1.33, n = 404).Adverse effects included tachycardia, oxygen desaturation and tremors. AUTHORS' CONCLUSIONS Bronchodilators such as albuterol or salbutamol do not improve oxygen saturation, do not reduce hospital admission after outpatient treatment, do not shorten the duration of hospitalization and do not reduce the time to resolution of illness at home. Given the adverse side effects and the expense associated with these treatments, bronchodilators are not effective in the routine management of bronchiolitis. This meta-analysis continues to be limited by the small sample sizes and the lack of standardized study design and validated outcomes across the studies. Future trials with large sample sizes, standardized methodology across clinical sites and consistent assessment methods are needed to answer completely the question of efficacy.
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Affiliation(s)
- Anne M Gadomski
- Bassett Medical CenterResearch Institute1 Atwell RoadCooperstownNew YorkUSA13326
| | - Melissa B Scribani
- Bassett Medical CenterComputing Center1 Atwell RoadCooperstownNew YorkUSA13326
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Hartling L, Vandermeer B, Fernandes RM. Systematic reviews, overviews of reviews and comparative effectiveness reviews: a discussion of approaches to knowledge synthesis. ACTA ACUST UNITED AC 2014; 9:486-94. [DOI: 10.1002/ebch.1968] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Ecochard-Dugelay E, Beliah M, Boisson C, Perreaux F, de Laveaucoupet J, Labrune P, Epaud R, Ducou-Lepointe H, Bouyer J, Gajdos V. Impact of chest radiography for children with lower respiratory tract infection: a propensity score approach. PLoS One 2014; 9:e96189. [PMID: 24788944 PMCID: PMC4008561 DOI: 10.1371/journal.pone.0096189] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2013] [Accepted: 04/03/2014] [Indexed: 11/26/2022] Open
Abstract
Background Management of acute respiratory tract infection varies substantially despite this being a condition frequently encountered in pediatric emergency departments. Previous studies have suggested that the use of antibiotics was higher when chest radiography was performed. However none of these analyses had considered the inherent indication bias of observational studies. Objective The aim of this work was to assess the relationship between performing chest radiography and prescribing antibiotics using a propensity score analysis to address the indication bias due to non-random radiography assignment. Methods We conducted a prospective study of 697 children younger than 2 years of age who presented during the winter months of 2006–2007 for suspicion of respiratory tract infection at the Pediatric Emergency Department of an urban general hospital in France (Paris suburb). We first determined the individual propensity score (probability of having a chest radiography according to baseline characteristics). Then we assessed the relation between radiography and antibiotic prescription using two methods: adjustment and matching on the propensity score. Results We found that performing a chest radiography lead to more frequent antibiotic prescription that may be expressed as OR = 2.3, CI [1.3–4.1], or as an increased use of antibiotics of 18.6% [0.08–0.29] in the group undergoing chest radiography. Conclusion Chest radiography has a significant impact on the management of infants admitted for suspicion of respiratory tract infection in a pediatric emergency department and may lead to unnecessary administration of antibiotics.
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Affiliation(s)
- Emmanuelle Ecochard-Dugelay
- Inserm, CESP Centre for research in Epidemiology and Population Health, U1018, Reproduction and Child Development Team, Le Kremlin Bicêtre, France
| | - Muriel Beliah
- APHP, Paediatric Department, Hopital Antoine Béclère, Clamart, France
| | - Caroline Boisson
- APHP, Paediatric Department, Hopital Antoine Béclère, Clamart, France
| | - Francis Perreaux
- APHP, Paediatric Department, Hopital Antoine Béclère, Clamart, France
| | | | - Philippe Labrune
- APHP, Paediatric Department, Hopital Antoine Béclère, Clamart, France
- Université Paris Sud 11, Kremlin Bicêtre, France
| | - Ralph Epaud
- APHP, Paediatric Department, Centre Hospitalier Intercommunal, Créteil, France
- Université Paris Est, Créteil, Val de Marne, France
| | - Hubert Ducou-Lepointe
- APHP, Paediatric Radiology Department, Hôpital Trousseau, Paris, France
- Université Paris 6, Paris, France
| | - Jean Bouyer
- Inserm, CESP Centre for research in Epidemiology and Population Health, U1018, Reproduction and Child Development Team, Le Kremlin Bicêtre, France
- Université Paris Sud 11, Kremlin Bicêtre, France
| | - Vincent Gajdos
- Inserm, CESP Centre for research in Epidemiology and Population Health, U1018, Reproduction and Child Development Team, Le Kremlin Bicêtre, France
- APHP, Paediatric Department, Hopital Antoine Béclère, Clamart, France
- Université Paris Sud 11, Kremlin Bicêtre, France
- * E-mail:
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Hasegawa K, Tsugawa Y, Brown DF, Mansbach JM, Camargo CA. Temporal trends in emergency department visits for bronchiolitis in the United States, 2006 to 2010. Pediatr Infect Dis J 2014; 33:11-8. [PMID: 23934206 PMCID: PMC3984903 DOI: 10.1097/inf.0b013e3182a5f324] [Citation(s) in RCA: 78] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND To examine temporal trends in emergency departments (EDs) visits for bronchiolitis among US children between 2006 and 2010. METHODS Serial, cross-sectional analysis of the Nationwide Emergency Department Sample, a nationally representative sample of ED patients. We used International Classification of Diseases, Ninth Revision, Clinical Modification code 466.1 to identify children <2 years of age with bronchiolitis. Primary outcome measures were rate of bronchiolitis ED visits, hospital admission rate and ED charges. RESULTS Between 2006 and 2010, weighted national discharge data included 1,435,110 ED visits with bronchiolitis. There was a modest increase in the rate of bronchiolitis ED visits, from 35.6 to 36.3 per 1000 person-years (2% increase; Ptrend = 0.008), due to increases in the ED visit rate among children from 12 months to 23 months (24% increase;Ptrend < 0.001). By contrast, there was a significant decline in the ED visit rate among infants (4% decrease; Ptrend < 0.001). Although unadjusted admission rate did not change between 2006 and 2010 (26% in both years), admission rate declined significantly after adjusting for potential patient- and ED-level confounders (adjusted odds ratio for comparison of 2010 with 2006, 0.84; 95% confidence interval: 0.76-0.93; P < 0.001). Nationwide ED charges for bronchiolitis increased from $337 million to $389 million (16% increase; Ptrend < 0.001), adjusted for inflation. This increase was driven by a rise in geometric mean of ED charges per case from $887 to $1059 (19% increase; Ptrend < 0.001). CONCLUSIONS Between 2006 and 2010, we found a divergent temporal trend in the rate of bronchiolitis ED visits by age group. Despite a significant increase in associated ED charges, ED-associated hospital admission rates for bronchiolitis significantly decreased over this same period.
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Affiliation(s)
- Kohei Hasegawa
- Massachusetts General Hospital, Boston, MA
- Harvard Medical School, Boston, MA
| | - Yusuke Tsugawa
- Harvard Medical School, Boston, MA
- Beth Israel Deaconess Medical Center, Boston, MA
- Center for Clinical Epidemiology of St. Luke's Life Science Institute, Tokyo, Japan
| | - David F.M. Brown
- Massachusetts General Hospital, Boston, MA
- Harvard Medical School, Boston, MA
| | - Jonathan M. Mansbach
- Beth Israel Deaconess Medical Center, Boston, MA
- Boston Children's Hospital, Boston, MA
| | - Carlos A. Camargo
- Massachusetts General Hospital, Boston, MA
- Harvard Medical School, Boston, MA
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Thompson M, Vodicka TA, Blair PS, Buckley DI, Heneghan C, Hay AD. Duration of symptoms of respiratory tract infections in children: systematic review. BMJ 2013; 347:f7027. [PMID: 24335668 PMCID: PMC3898587 DOI: 10.1136/bmj.f7027] [Citation(s) in RCA: 143] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
OBJECTIVE To determine the expected duration of symptoms of common respiratory tract infections in children in primary and emergency care. DESIGN Systematic review of existing literature to determine durations of symptoms of earache, sore throat, cough (including acute cough, bronchiolitis, and croup), and common cold in children. DATA SOURCES PubMed, DARE, and CINAHL (all to July 2012). ELIGIBILITY CRITERIA FOR SELECTING STUDIES Randomised controlled trials or observational studies of children with acute respiratory tract infections in primary care or emergency settings in high income countries who received either a control treatment or a placebo or over-the-counter treatment. Study quality was assessed with the Cochrane risk of bias framework for randomised controlled trials, and the critical appraisal skills programme framework for observational studies. MAIN OUTCOME MEASURES Individual study data and, when possible, pooled daily mean proportions and 95% confidence intervals for symptom duration. Symptom duration (in days) at which each symptom had resolved in 50% and 90% of children. RESULTS Of 22,182 identified references, 23 trials and 25 observational studies met inclusion criteria. Study populations varied in age and duration of symptoms before study onset. In 90% of children, earache was resolved by seven to eight days, sore throat between two and seven days, croup by two days, bronchiolitis by 21 days, acute cough by 25 days, common cold by 15 days, and non-specific respiratory tract infections symptoms by 16 days. CONCLUSIONS The durations of earache and common colds are considerably longer than current guidance given to parents in the United Kingdom and the United States; for other symptoms such as sore throat, acute cough, bronchiolitis, and croup the current guidance is consistent with our findings. Updating current guidelines with new evidence will help support parents and clinicians in evidence based decision making for children with respiratory tract infections.
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Affiliation(s)
- Matthew Thompson
- Department of Family Medicine, Box 354696, University of Washington, Seattle, WA 98195-4696, USA
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Bielefeldt K. Regional differences in healthcare delivery for gastroparesis. Dig Dis Sci 2013; 58:2789-98. [PMID: 23525736 DOI: 10.1007/s10620-013-2643-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2013] [Accepted: 03/11/2013] [Indexed: 12/17/2022]
Abstract
AIM Few studies have examined the effects of various interventions in gastroparesis. The goal of the present study was to determine whether inpatient management and outcomes differed among states across the United States. METHODS Using population statistics and the State Inpatient Database (Agency for Healthcare Research and Quality), regional differences in admissions for gastroparesis, inpatient mortality, length of stay, nursing home transfers, and rates of endoscopy, gastrostomy placement, and nutritional support were assessed. RESULTS Admissions for gastroparesis ranged from 24.3 ± 0.8/100,000 in Utah to 117.1 ± 9.7/100,000 in Maryland, with mortality rates similarly varying fourfold from 0.5 ± 0.1/100,000 in Colorado to 2.3 ± 0.1/100,000 in Florida. Intervention rates differed between states (endoscopy: 6.8 ± 0.8 % in Wyoming versus 23.1 ± 0.4 % in Florida; gastrostomy: 0.8 ± 0.1 % in North Carolina versus 3.3 ± 0.8 % in Hawaii; nutritional support: 1.2 ± 0.2 % in West Virginia versus 7.0 ± 0.6 % in New Jersey). Admissions rates were independently predicted by high overall hospitalizations within a state. Higher population density, median incomes and admissions to for-profit hospitals correlated with endoscopy rates. Coexisting heart failure and male gender were associated with higher likelihood of gastrostomy placement, while initiation of nutritional support was predicted by physician supply and insurance status. Age cohort, Medicare coverage, poverty rates and endoscopic testing independently predicted mortality, while length of stay correlated with diagnostic and therapeutic interventions. CONCLUSIONS There is a significant variability in admissions, interventions and outcomes for gastroparesis. While biological factors, such as comorbidities and age, contribute to this variability, the data suggest that socioeconomic variables significantly affect approaches to gastroparesis treatment in the United States.
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Affiliation(s)
- Klaus Bielefeldt
- Division of Gastroenterology, University of Pittsburgh Medical Center, 200 Lothrop St, Pittsburgh, PA, 15261, USA,
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Ochoa Sangrador C, González de Dios J. Manejo de la bronquiolitis aguda en atención primaria: análisis de variabilidad e idoneidad (proyecto aBREVIADo). An Pediatr (Barc) 2013; 79:167-76. [DOI: 10.1016/j.anpedi.2013.01.015] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2012] [Revised: 12/18/2012] [Accepted: 01/18/2013] [Indexed: 11/17/2022] Open
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Bielefeldt K. Regional differences in hospitalizations and cholecystectomies for biliary dyskinesia. J Neurogastroenterol Motil 2013; 19:381-9. [PMID: 23875106 PMCID: PMC3714417 DOI: 10.5056/jnm.2013.19.3.381] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2013] [Revised: 05/22/2013] [Accepted: 05/26/2013] [Indexed: 01/06/2023] Open
Abstract
Background/Aims Published studies suggest that socioeconomic factors contribute to increasing cholecystectomy rates for biliary dyskinesia (BD). The aim of this study was to identify factors driving admissions and operations for BD by examining regional variability in hospitalizations and cholecystectomies for this disorder. Methods Annual hospitalizations and cholecystectomy rates for biliary diseases were assessed using the State Inpatient Databases of the Agency for Healthcare Research and Quality based on diagnosis codes for biliary dyskinesia, cholecystolithiasis and cholecystitis. Results Annual admissions for BD varied nearly sevenfold among different states within the United States. Hospitalizations for gallstone disease and its complication showed less variability, differing 2-fold between states. Nearly 70% of admissions for BD and about 85% of admissions for gallstone disease resulted in cholecystectomies. Higher admission rates for BD were best predicted by high overall hospitalization rates, admission rate for gallstone disease and the physician workforce within a state. Cholecystectomy rates for BD were higher in states with low population density and high rates of cholecystectomy for gallstone disease. Conclusions These data suggest that established medical practice patterns significantly contribute to the variability in admissions and operations for biliary dyskinesia. The findings also indicate that lower thresholds for operative interventions are an important determinant in the approach to this disorder. Considering the benign course of functional illnesses, the bar for surgical interventions should be raised rather than lowered; in addition active conservative treatment options should be developed for these patients.
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Affiliation(s)
- Klaus Bielefeldt
- Division of Gastroenterology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
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Fernandes RM, Bialy LM, Vandermeer B, Tjosvold L, Plint AC, Patel H, Johnson DW, Klassen TP, Hartling L. Glucocorticoids for acute viral bronchiolitis in infants and young children. Cochrane Database Syst Rev 2013; 2013:CD004878. [PMID: 23733383 PMCID: PMC6956441 DOI: 10.1002/14651858.cd004878.pub4] [Citation(s) in RCA: 77] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND Previous systematic reviews have not shown clear benefit of glucocorticoids for acute viral bronchiolitis, but their use remains considerable. Recent large trials add substantially to current evidence and suggest novel glucocorticoid-including treatment approaches. OBJECTIVES To review the efficacy and safety of systemic and inhaled glucocorticoids in children with acute viral bronchiolitis. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL 2012, Issue 12), MEDLINE (1950 to January week 2, 2013), EMBASE (1980 to January 2013), LILACS (1982 to January 2013), Scopus® (1823 to January 2013) and IRAN MedEx (1998 to November 2009). SELECTION CRITERIA Randomised controlled trials (RCTs) comparing short-term systemic or inhaled glucocorticoids versus placebo or another intervention in children under 24 months with acute bronchiolitis (first episode with wheezing). Our primary outcomes were: admissions by days 1 and 7 for outpatient studies; and length of stay (LOS) for inpatient studies. Secondary outcomes included clinical severity parameters, healthcare use, pulmonary function, symptoms, quality of life and harms. DATA COLLECTION AND ANALYSIS Two authors independently extracted data on study and participant characteristics, interventions and outcomes. We assessed risk of bias and graded strength of evidence. We meta-analysed inpatient and outpatient results separately using random-effects models. We pre-specified subgroup analyses, including the combined use of bronchodilators used in a protocol. MAIN RESULTS We included 17 trials (2596 participants); three had low overall risk of bias. Baseline severity, glucocorticoid schemes, comparators and outcomes were heterogeneous. Glucocorticoids did not significantly reduce outpatient admissions by days 1 and 7 when compared to placebo (pooled risk ratios (RRs) 0.92; 95% confidence interval (CI) 0.78 to 1.08 and 0.86; 95% CI 0.7 to 1.06, respectively). There was no benefit in LOS for inpatients (mean difference -0.18 days; 95% CI -0.39 to 0.04). Unadjusted results from a large factorial low risk of bias RCT found combined high-dose systemic dexamethasone and inhaled epinephrine reduced admissions by day 7 (baseline risk of admission 26%; RR 0.65; 95% CI 0.44 to 0.95; number needed to treat 11; 95% CI 7 to 76), with no differences in short-term adverse effects. No other comparisons showed relevant differences in primary outcomes. AUTHORS' CONCLUSIONS Current evidence does not support a clinically relevant effect of systemic or inhaled glucocorticoids on admissions or length of hospitalisation. Combined dexamethasone and epinephrine may reduce outpatient admissions, but results are exploratory and safety data limited. Future research should further assess the efficacy, harms and applicability of combined therapy.
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Affiliation(s)
- Ricardo M Fernandes
- Laboratory of Clinical Pharmacology and Therapeutics, Faculty of Medicine, University of Lisbon, Instituto de Medicina Molecular,Lisboa, Portugal.
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Risk factors for admission in children with bronchiolitis from pediatric emergency department observation unit. Pediatr Emerg Care 2012; 28:1132-5. [PMID: 23114233 DOI: 10.1097/pec.0b013e31827132ff] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Patients with bronchiolitis are increasingly being admitted to emergency department observation units (EDOUs) but often require subsequent hospitalization. To better identify ED patients who should be directly admitted to the hospital rather than the EDOU, the predictors of admission must be identified. OBJECTIVES The objective of this study was to determine the predictors of subsequent hospital admission from the EDOU in infants and young children with bronchiolitis. METHOD This was a retrospective cohort study of patients younger than 2 years admitted to an EDOU with bronchiolitis between April 1, 2003, and March 31, 2007. Univariate analysis was followed by logistic regression to identify the significant predictors of hospital admission from the EDOU. RESULTS There were 325 patients in the study: 67% were younger than 6 months, and 60% were male. Eighty-five (26%) were admitted to the hospital from the EDOU. Predictors for admission from the EDOU included parental report of poor feeding or increased work of breathing, oxygen saturation less than 93%, or ED treatment with racemic epinephrine (Vaponephrine) and intravenous fluids (IVFs). CONCLUSION Patients with a history of increased work of breathing or oxygen saturation less than 93% and ED treatment with IVFs are at high risk for admission from the EDOU to the hospital. Direct admission to the hospital from the ED should be considered for these patients, particularly patients treated with IVFs and having an oxygen saturation less than 93% in the ED.
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Abstract
OBJECTIVES Bronchiolitis is a dynamic condition, and predicting clinical deterioration can be difficult. The objective of this study was to determine whether capnometry readings among bronchiolitic children admitted to the hospital are significantly different from those discharged from the emergency department. METHODS We prospectively studied a convenience sample of children younger than 24 months with clinical bronchiolitis. A single end-tidal CO2 (ETCO2) reading was taken before treatment, and a clinical work of breathing score was assigned to each patient. Treating physicians and nurses were blinded to capnometry readings. The decision to admit was based on the judgment of the attending physician. Descriptive statistics and appropriate hypothesis testing were performed. A receiver operating characteristic curve was constructed for the association between admission and capnometry readings. The α was set at 0.05 for all comparisons. RESULTS One hundred five children with bronchiolitis were included for study. Capnometry readings for admitted (mean, 32.6 mm Hg; 95% confidence interval [CI], 30.3-34.9 mm Hg) and discharged (mean 31.4 mm Hg; 95% CI 29.8-33.0 mm Hg) bronchiolitic children were not significantly different. Capnometry readings for low (mean, 31.7 mm Hg; 95% CI, 29.5-33.8 mm Hg), intermediate (mean, 32.1 mm Hg; 95% CI, 30.1-34.1 mm Hg), and high (mean, 30.5 mm Hg; 95% CI, 19.3-41.7 mm Hg) work of breathing (score) ranges were not significantly different. CONCLUSIONS Capnometry readings are not useful in predicting admission for children younger than 2 years with clinical bronchiolitis. There are no significant differences in capnometry readings among bronchiolitic children with low, medium, and high work of breathing scores.
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Advanced nursing directives: integrating validated clinical scoring systems into nursing care in the pediatric emergency department. Nurs Res Pract 2012; 2012:596393. [PMID: 22778944 PMCID: PMC3384969 DOI: 10.1155/2012/596393] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2011] [Revised: 02/06/2012] [Accepted: 02/20/2012] [Indexed: 11/24/2022] Open
Abstract
In an effort to improve the quality and flow of care provided to children presenting to the emergency department the implementation of nurse-initiated protocols is on the rise. We review the current literature on nurse-initiated protocols, validated emergency department clinical scoring systems, and the merging of the two to create Advanced Nursing Directives (ANDs). The process of developing a clinical pathway for children presenting to our pediatric emergency department (PED) with suspected appendicitis will be used to demonstrate the successful integration of validated clinical scoring systems into practice through the use of Advanced Nursing Directives. Finally, examples of 2 other Advanced Nursing Directives for common clinical PED presentations will be provided.
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Ochoa Sangrador C, González de Dios J. Management of acute bronchiolitis in emergency wards in Spain: variability and appropriateness analysis (aBREVIADo Project). Eur J Pediatr 2012; 171:1109-19. [PMID: 22350372 DOI: 10.1007/s00431-012-1683-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2011] [Accepted: 01/24/2012] [Indexed: 11/25/2022]
Abstract
UNLABELLED Most patients with acute bronchiolitis have a mild course and only require outpatient care. However, some of them have to go to emergency departments, because they have respiratory distress or feeding problems. There, they frequently receive diagnostic and therapeutic procedures. We want to know the variability and appropriateness of these procedures. A cross-sectional study (October 2007 to March 2008) was carried out on 2,430 diagnosed cases of bronchiolitis in hospital emergency departments, which required no hospitalization. An analysis of the appropriateness of the treatments was made in 2,032 cases gathered in ten departments with at least 100 cases, using as criterion the recommendations of a consensus conference. We estimated the adjusted percentages of each department. Most of the bronchiolitis were mild, in spite that they underwent multiple diagnostic and therapeutic procedures. In the acute phase, different treatments were used: inhaled beta 2 agonists (61.4%), antipyretics (17.1%), oral steroids (11.3%), and nebulized adrenaline (9.3%). In the maintenance phase, the most common treatments were: inhaled beta 2 agonists (50.5%), oral steroids (17%), oral beta 2 agonists (14.9%), and antibiotics (6.1%). The 64% of the treatments used in the acute phase and the 55.9% in the maintenance phase were considered inappropriate in the appropriateness analysis; a great heterogeneity among centers was found. CONCLUSIONS There are discrepancies between clinical practice and evidence-based management of bronchiolitis in Spanish emergency departments. Inappropriate treatments were used in more than half of patients. The wide variation between centers shows the influence of local prescribing habits and reveals the scope for improvement.
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Affiliation(s)
- Carlos Ochoa Sangrador
- Pediatric Service, Hospital Virgen de la Concha, C/Jardines Eduardo Barrón 1 bis 3°, 49018, Zamora, Spain.
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Eber E. Treatment of acute viral bronchiolitis. Open Microbiol J 2011; 5:159-64. [PMID: 22262989 PMCID: PMC3258671 DOI: 10.2174/1874285801105010159] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2011] [Revised: 10/12/2011] [Accepted: 10/27/2011] [Indexed: 11/29/2022] Open
Abstract
Acute viral bronchiolitis represents the most common lower respiratory tract infection in infants and young children and is associated with substantial morbidity and mortality. Respiratory syncytial virus is the most frequently identified virus, but many other viruses may also cause acute bronchiolitis. There is no common definition of acute viral bronchiolitis used internationally, and this may explain part of the confusion in the literature. Most children with bronchiolitis have a self limiting mild disease and can be safely managed at home with careful attention to feeding and respiratory status. Criteria for referral and admission vary between hospitals as do clinical practice in the management of acute viral bronchiolitis, and there is confusion and lack of evidence over the best treatment for this condition. Supportive care, including administration of oxygen and fluids, is the cornerstone of current treatment. The majority of infants and children with bronchiolitis do not require specific measures. Bronchodilators should not be routinely used in the management of acute viral bronchiolitis, but may be effective in some patients. Most of the commonly used management modalities have not been shown to have a clear beneficial effect on the course of the disease. For example, inhaled and systemic corticosteroids, leukotriene receptor antagonists, immunoglobulins and monoclonal antibodies, antibiotics, antiviral therapy, and chest physiotherapy should not be used routinely in the management of bronchiolitis. The potential effect of hypertonic saline on the course of the acute disease is promising, but further studies are required. In critically ill children with bronchiolitis, today there is little justification for the use of surfactant and heliox. Nasal continuous positive airway pressure may be beneficial in children with severe bronchiolitis but a large trial is needed to determine its value. Finally, very little is known on the effect of the various interventions on the development of post-bronchiolitic wheeze.
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Affiliation(s)
- Ernst Eber
- Respiratory and Allergic Disease Division, Pediatric Department, Medical University of Graz, Austria
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Thompson G, deForest E, Eccles R. Ensuring Diagnostic Accuracy in Pediatric Emergency Medicine. CLINICAL PEDIATRIC EMERGENCY MEDICINE 2011. [DOI: 10.1016/j.cpem.2011.04.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Hartling L, Fernandes RM, Bialy L, Milne A, Johnson D, Plint A, Klassen TP, Vandermeer B. Steroids and bronchodilators for acute bronchiolitis in the first two years of life: systematic review and meta-analysis. BMJ 2011; 342:d1714. [PMID: 21471175 PMCID: PMC3071611 DOI: 10.1136/bmj.d1714] [Citation(s) in RCA: 94] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To evaluate and compare the efficacy and safety of bronchodilators and steroids, alone or combined, for the acute management of bronchiolitis in children aged less than 2 years. DESIGN Systematic review and meta-analysis. DATA SOURCES Medline, Embase, Central, Scopus, PubMed, LILACS, IranMedEx, conference proceedings, and trial registers. Inclusion criteria Randomised controlled trials of children aged 24 months or less with a first episode of bronchiolitis with wheezing comparing any bronchodilator or steroid, alone or combined, with placebo or another intervention (other bronchodilator, other steroid, standard care). REVIEW METHODS Two reviewers assessed studies for inclusion and risk of bias and extracted data. Primary outcomes were selected by clinicians a priori based on clinical relevance: rate of admission for outpatients (day 1 and up to day 7) and length of stay for inpatients. Direct meta-analyses were carried out using random effects models. A mixed treatment comparison using a Bayesian network model was used to compare all interventions simultaneously. RESULTS 48 trials (4897 patients, 13 comparisons) were included. Risk of bias was low in 17% (n = 8), unclear in 52% (n = 25), and high in 31% (n = 15). Only adrenaline (epinephrine) reduced admissions on day 1 (compared with placebo: pooled risk ratio 0.67, 95% confidence interval 0.50 to 0.89; number needed to treat 15, 95% confidence interval 10 to 45 for a baseline risk of 20%; 920 patients). Unadjusted results from a single large trial with low risk of bias showed that combined dexamethasone and adrenaline reduced admissions on day 7 (risk ratio 0.65, 0.44 to 0.95; number needed to treat 11, 7 to 76 for a baseline risk of 26%; 400 patients). A mixed treatment comparison supported adrenaline alone or combined with steroids as the preferred treatments for outpatients (probability of being the best treatment based on admissions at day 1 were 45% and 39%, respectively). The incidence of reported harms did not differ. None of the interventions examined showed clear efficacy for length of stay among inpatients. CONCLUSIONS Evidence shows the effectiveness and superiority of adrenaline for outcomes of most clinical relevance among outpatients with acute bronchiolitis, and evidence from a single precise trial for combined adrenaline and dexamethasone.
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Affiliation(s)
- Lisa Hartling
- Alberta Research Centre for Health Evidence, Department of Pediatrics, University of Alberta, 11402 University Avenue, Edmonton, AB, Canada T6G 2J3.
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Presentations of infants to emergency departments in Alberta, Canada, for bronchiolitis: a large population-based study. Pediatr Emerg Care 2011; 27:189-95. [PMID: 21346678 DOI: 10.1097/pec.0b013e31820d650f] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES Bronchiolitis is the most common lower respiratory tract disease among infants and results in 35 admissions per 1000 infants in Canada. We describe the epidemiology of bronchiolitis presentations to emergency departments (EDs) made by infants (aged ≤2 years) in Alberta, Canada. METHODS Provincial administrative databases were used to obtain all ED encounters for bronchiolitis during April 1999 to March 2005. Information included demographics, ED visit timing, and subsequent visits to non-ED settings. Data analysis included summaries and standardized rates. RESULTS There were 26,742 ED visits for bronchiolitis made by 18,155 infants. Most (74.9%) had only 1 bronchiolitis-related ED visit; males (60.6% of ED visits, 59.8% of infants) more commonly presented than females. The standardized rates increased from 23.2 to 46.7 per 1000 in 1999/2000 to 2000/2001 and decreased gradually to 38.8 per 1000 in 2004/2005. Of the total visits, 22.6% required hospitalization. In a discharged subset, 10.4% had a repeat ED visit within 7 days. Most infants (63.3%) had yet to have a non-ED follow-up visit by 1 week; median time to the first follow-up was 18 days. CONCLUSIONS Bronchiolitis is a common presenting problem in Alberta EDs, and further study of these trends is required to understand variation in presentations. The important findings include different trends in rates for the first 3 years before a gradual decrease, disparities based on age, sex, and socioeconomic/cultural status, and the low rate of early follow-up. Targeted interventions could be implemented to reduce bronchiolitis-related hospitalizations.
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Walsh PF, Kimmel L, Feola M, Tran T, Lim C, Salvia LD, Pusavat J, Michaelson S, Nguyen TA, Emery K, Mordechai E, Adelson ME. Prevalence of Bordetella pertussis and Bordetella parapertussis in Infants Presenting to the Emergency Department with Bronchiolitis. J Emerg Med 2011; 40:256-61. [DOI: 10.1016/j.jemermed.2008.04.048] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2007] [Revised: 03/27/2008] [Accepted: 04/21/2008] [Indexed: 10/21/2022]
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Bialy L, Foisy M, Smith M, Fernandes RM. The Cochrane Library and the Treatment of Bronchiolitis in Children: An Overview of Reviews. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/ebch.673] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Abstract
OBJECTIVES The aim of this study was to determine physician-identified barriers to discharge of patients with bronchiolitis from a 24-hour emergency department-based observation unit. METHODS Patients 3 to 24 months of age with a diagnosis of bronchiolitis were prospectively enrolled from January through April 2008. Patients were treated according to a standard hospital-wide bronchiolitis pathway that included an option for discharge on home oxygen. Treating physicians recorded barriers to discharge in those not sent home within 24 hours. The primary outcome was successful discharge within 24 hours; we analyzed barriers to such discharges. RESULTS Fifty-five patients were enrolled in the study. Discharge within 24 hours failed in 30 patients (55%; 95% confidence interval [CI], 42%-67%). Among the 25 discharged patients, 6 (24%) went home on supplemental oxygen without adverse outcomes or readmission. Hypoxia was the most commonly identified barrier to discharge (n = 22, 73%). Of the 22 cases where hypoxia was a barrier, 18 (82%) also noted the need for deep nasal suctioning; 12 (55%), parental discomfort; 12 (55%), respiratory distress; 10 (46%), poor feeding; and 4 (18%), MD discomfort. CONCLUSIONS Hypoxia was the most common barrier to discharge within 24 hours for patients with bronchiolitis, and a common cofactor when other barriers were identified. Research on home oxygen, the use of deep nasal suctioning, and parental discomfort with early discharge may be useful in reducing the need for inpatient care for bronchiolitis.
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Physician practice variation in the pediatric emergency department and its impact on resource use and quality of care. Pediatr Emerg Care 2010; 26:902-8. [PMID: 21088636 DOI: 10.1097/pec.0b013e3181fe9108] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To evaluate variation in case-mix adjusted resource use among pediatric emergency department (ED) physicians and its correlation with ED length of stay (LOS) and return rates. METHODS Resource use patterns at 2 EDs for 36 academic physicians (163,669 patients at ED1) and 45 private physicians (289,199 patients at ED2) from 2003 to 2006 were abstracted for common laboratory tests, imaging studies, intravenous therapy (fluids/antibiotics), LOS and 72-hour return rate for discharged patients, and hospital admissions for all patients. Case-mix adjustment was based on triage acuity, diagnostic category, demographics, and temporal measures. OUTCOME MEASURES (1) adjusted overall resource use for ED1 and ED2 physicians and (2) observed-to-expected ratios for ED1 physicians. RESULTS Case-mix adjusted hospital admission rates among physicians varied nearly 3-fold (6.3%-18%) for ED1 and 8-fold (2.5%-19.4%) for ED2. Intravenous therapy use varied 2-fold (4.9%-10.4%) at ED1 and 3-fold (3.6%-11.4%) at ED2. Emergency department 2 physicians had an almost 2-fold (10.9%-20.6%) variation in imaging use. Variation in head computed tomography use was 2-fold (1.1%-2.5%) at ED1 and 5-fold (0.9%-4.8%) at ED2. Physicians had longer than expected LOS if they had higher than expected use of laboratory tests (r, 0.41; 95% confidence interval [CI], 0.09-0.65; P < 0.05) and imaging (r, 0.48; 95% CI, 0.17-0.69; P < 0.01). Return rate was not significantly correlated with resource use in any category. Physicians with higher than expected use of laboratory tests had higher than expected use of imaging (r, 0.62; 95% CI, 0.36-0.78; P < 0.001), head computed tomography (r, 0.49; 95% CI, 0.19-0.70; P < 0.01), and intravenous therapy (r, 0.51; 95% CI, 0.20-0.71; P < 0.01). CONCLUSIONS Significant variation exists in physician use of common ED resources. Higher resource use was associated with increased LOS but did not reduce return to ED. Practice variation such as this may represent an opportunity to improve health care quality and decrease costs.
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Abstract
Acute viral bronchiolitis remains a cause of substantial morbidity and health care costs in young infants. It is the most common lower respiratory tract condition and most common reason for admission to hospital in infants. Many respiratory viruses have been associated with acute viral bronchiolitis although respiratory syncytial virus (RSV) remains the most frequently identified virus. Most infants have a mild self limiting illness while others have more severe illness and require hospital admission and some will need ventilatory support. Differences in innate immune function in response to the respiratory viral insult as well as differences in the geometry of the airways may explain some of the variability in clinical pattern. Young age and history of prematurity remain the most important risk factors although male gender, indigenous status, exposure to tobacco smoke, poor socioeconomic factors and associated co-morbidities such as chronic lung disease and congenital heart disease increase the risks of more severe illness. Supportive therapy remains the major treatment option as no specific treatments to date have been shown to provide clinically important benefits except for inhaled hypertonic saline. Prophylaxis of high risk infants with palivizumab should be considered although the cost effectiveness is still unclear. Many questions remain regarding optimal management approaches for infants requiring hospitalisation with bronchiolitis including use of nasogastric feeding, the optimal role of supplemental oxygen, optimal use of hypertonic saline and the role of combinations of therapies, the use of heliox or modern physiotherapy approaches.
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Affiliation(s)
- Claire Wainwright
- Department of Paediatrics and Child Health, Queensland Children's Respiratory Centre, Royal Children's Hospital, University of Queensland, Herston Rd, Herston, Queensland, Australia 4029.
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González de Dios J, Ochoa Sangrador C. Estudio de variabilidad en el abordaje de la bronquiolitis aguda en España en relación con la edad de los pacientes. An Pediatr (Barc) 2010; 72:4-18. [DOI: 10.1016/j.anpedi.2009.10.006] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2009] [Accepted: 10/26/2009] [Indexed: 10/20/2022] Open
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