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Groff E, Orzechowski M, Schuetz C, Steger F. Ethical Aspects of Personalized Research and Management of Systemic Inflammatory Response Syndrome (SIRS) in Children. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 20:470. [PMID: 36612792 PMCID: PMC9819223 DOI: 10.3390/ijerph20010470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 12/21/2022] [Accepted: 12/22/2022] [Indexed: 06/17/2023]
Abstract
Systemic inflammatory response syndrome (SIRS) is a life-threatening condition with nonspecific symptoms. Because of that, defining a targeted therapy against SIRS in children and adults remains a challenge. The identification of diagnostic patterns from individualized immuneprofiling can lead to development of a personalized therapy. The aim of this study was to identify and analyze ethical issues associated with personalized research and therapy for SIRS in pediatric populations. We conducted an ethical analysis based on a principled approach according to Beauchamp and Childress' four bioethical principles. Relevant information for the research objectives was extracted from a systematic literature review conducted in the scientific databases PubMed, Embase and Web of Science. We searched for pertinent themes dealing with at least one of the four bioethical principles: "autonomy", "non-maleficence", "beneficence" and "justice". 48 publications that met the research objectives were included in the thorough analysis, structured and discussed in a narrative synthesis. From the analysis of the results, it has emerged that traditional paradigms of patient's autonomy and physician paternalism need to be reexamined in pediatric research. Standard information procedures and models of informed consent should be reconsidered as they do not accommodate the complexities of pediatric omics research.
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Affiliation(s)
- Elisa Groff
- Institute of the History, Philosophy and Ethics of Medicine, Ulm University, 89073 Ulm, Germany
| | - Marcin Orzechowski
- Institute of the History, Philosophy and Ethics of Medicine, Ulm University, 89073 Ulm, Germany
| | - Catharina Schuetz
- Paediatric Immunology, Medical Faculty “Carl Gustav Carus”, Technic University Dresden, 01307 Dresden, Germany
| | - Florian Steger
- Institute of the History, Philosophy and Ethics of Medicine, Ulm University, 89073 Ulm, Germany
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2
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Oruganti S, Evans J, Cromarty T, Javaid A, Roland D. Identification of sepsis in paediatric emergency departments: A scoping review. Acta Paediatr 2022; 111:2262-2277. [PMID: 36053116 PMCID: PMC9826118 DOI: 10.1111/apa.16536] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 08/04/2022] [Accepted: 09/01/2022] [Indexed: 01/11/2023]
Abstract
AIM Sepsis is an acute illness associated with significant morbidity and mortality. Early detection and time-sensitive management of sepsis has been shown to improve outcomes. We report the results of a scoping review to explore methods evaluated for the identification of sepsis in children presenting to emergency departments. METHODS A systematic literature search was carried out on two databases, Medline and Web of Science, to identify relevant studies published from 1990 to 2022. Data were extracted for age groups including study design, reference standard used for comparison, sepsis identification method evaluated and study quality. RESULTS A total of 89 studies were identified from the literature search. There was significant heterogeneity in the age groups including study design and reference standards used for evaluating the performance of the sepsis identification methods. There has been a substantial increase in the number of published studies in the last 2 years. CONCLUSION Our scoping review identifies marked heterogeneity in approaches to identifying sepsis but demonstrates a recent focus of research on patient outcomes. Using appropriate core outcome sets, developing reference standards, monitoring sepsis prevalence via registries and continuously monitoring process measures will provide robust evidence to identify the best performing identification tools and the impact they have on patient-orientated outcomes.
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Affiliation(s)
- Sivakumar Oruganti
- Noah's Ark Children's Hospital for WalesCardiffUK,Cardiff UniversityCardiffUK
| | - Jordan Evans
- Paediatric Emergency DepartmentUniversity Hospital of WalesCardiffUK
| | - Thomas Cromarty
- Paediatric Emergency DepartmentUniversity Hospital of WalesCardiffUK
| | - Assim Javaid
- Cardiff UniversityCardiffUK,Paediatric Emergency DepartmentUniversity Hospital of WalesCardiffUK
| | - Damian Roland
- Leicester Academic (PEMLA) groupLeicester Royal InfirmaryLeicesterUK,SAPPHIRE group Health SciencesLeicester UniversityLeicesterUK
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3
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Prout A, Meert KL. Research in Pediatric Intensive Care. Pediatr Clin North Am 2022; 69:607-620. [PMID: 35667764 DOI: 10.1016/j.pcl.2022.01.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Many important clinical questions remain unanswered in the practice of pediatric intensive care due to the lack of high-quality evidence. Although challenges exist in conducting research in pediatric intensive care units, identification of research priorities, interdisciplinary collaborations, innovative trial designs, and the use of common datasets and outcome measures helps to bring new knowledge to our field. The topic of "Research in PICUs" is extremely broad; therefore, this review focuses on a few common themes receiving increased attention in the literature, including research agendas, core outcome sets, precision medicine, and novel clinical trial strategies.
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Affiliation(s)
- Andrew Prout
- Division of Pediatric Critical Care Medicine, Discipline of Pediatrics, Children's Hospital of Michigan, Floor Carls Building, 3901 Beaubien Boulevard, Detroit, MI, 48201, USA; Central Michigan University, Mt. Pleasant, MI, USA.
| | - Kathleen L Meert
- Central Michigan University, Mt. Pleasant, MI, USA; Discipline of Pediatrics, Children's Hospital of Michigan, Detroit, MI, USA; Children's Hospital of Michigan, Suite H-07, 3901 Beaubien Boulevard, Detroit, MI 48201, USA
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4
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Uebelhoer LS, Gwela A, Thiel B, Nalukwago S, Mukisa J, Lwanga C, Getonto J, Nyatichi E, Dena G, Makazi A, Mwaringa S, Mupere E, Berkley JA, Lancioni CL. Toll-Like Receptor-Induced Immune Responses During Early Childhood and Their Associations With Clinical Outcomes Following Acute Illness Among Infants in Sub-Saharan Africa. Front Immunol 2022; 12:748996. [PMID: 35185860 PMCID: PMC8850627 DOI: 10.3389/fimmu.2021.748996] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 12/28/2021] [Indexed: 12/12/2022] Open
Abstract
Severely ill children in low- and middle-income countries (LMICs) experience high rates of mortality from a broad range of infectious diseases, with the risk of infection-related death compounded by co-existing undernutrition. How undernutrition and acute illness impact immune responses in young children in LMICs remains understudied, and it is unclear what aspects of immunity are compromised in this highly vulnerable population. To address this knowledge gap, we profiled longitudinal whole blood cytokine responses to Toll-like receptor (TLR) ligands among severely ill children (n=63; 2-23 months old) with varied nutritional backgrounds, enrolled in the CHAIN Network cohort from Kampala, Uganda, and Kilifi, Kenya, and compared these responses to similar-aged well children in local communities (n=41). Cytokine responses to ligands for TLR-4 and TLR-7/8, as well as Staphylococcus enterotoxin B (SEB), demonstrated transient impairment in T cell function among acutely ill children, whereas innate cytokine responses were exaggerated during both acute illness and following clinical recovery. Nutritional status was associated with the magnitude of cytokine responses in all stimulated conditions. Among children who died following hospital discharge or required hospital re-admission, exaggerated production of interleukin-7 (IL-7) to all stimulation conditions, as well as leukopenia with reduced lymphocyte and monocyte counts, were observed. Overall, our findings demonstrate exaggerated innate immune responses to pathogen-associated molecules among acutely ill young children that persist during recovery. Heightened innate immune responses to TLR ligands may contribute to chronic systemic inflammation and dysregulated responses to subsequent infectious challenges. Further delineating mechanisms of innate immune dysregulation in this population should be prioritized to identify novel interventions that promote immune homeostasis and improve outcomes.
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Affiliation(s)
- Luke S. Uebelhoer
- Department of Pediatrics, Oregon Health & Science University, Portland, OR, United States
| | - Agnes Gwela
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | - Bonnie Thiel
- Tuberculosis Research Unit (TBRU), Case Western Reserve University, Cleveland, OH, United States
| | - Sophie Nalukwago
- Uganda-Case Western Reserve University Research Collaboration, Kampala, Uganda
| | - John Mukisa
- Department of Immunology and Molecular Biology, College of Health Sciences, Makerere University, Kampala, Uganda
| | - Christopher Lwanga
- Uganda-Case Western Reserve University Research Collaboration, Kampala, Uganda
| | | | | | - Grace Dena
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | | | | | - Ezekiel Mupere
- Uganda-Case Western Reserve University Research Collaboration, Kampala, Uganda
- Department of Pediatrics and Child Health, College of Health Sciences, Makerere University, Kampala, Uganda
| | - James A. Berkley
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
- Centre for Tropical Medicine & Global Health, University of Oxford, Oxford, United Kingdom
| | - Christina L. Lancioni
- Department of Pediatrics, Oregon Health & Science University, Portland, OR, United States
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5
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Ravikumar N, Sankar J, Das RR. Functional Outcomes in Survivors of Pediatric Sepsis: A Scoping Review and Discussion of Implications for Low- and Middle-Income Countries. Front Pediatr 2022; 10:762179. [PMID: 35345613 PMCID: PMC8957211 DOI: 10.3389/fped.2022.762179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 01/11/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Pediatric sepsis is an important cause of mortality and morbidity in low- and middle-income countries (LMIC), where there is a huge burden of infectious diseases. Despite shortage of resources, adapting protocol-based care has reduced sepsis-related deaths but survivors of pediatric sepsis are at risk of poor functional outcomes. OBJECTIVES To perform a scoping review of the literature on functional outcomes of pediatric sepsis survivors after discharge from the intensive care unit (ICU) and discuss the implications for patients in LMICs. The outcomes include prevalence of survival with reduced functional outcomes or quality of life (QoL) and changes over time during follow-up or recovery, and these outcomes were compared with other groups of children. METHODS We searched major medical electronic databases for relevant literature from January 2005 until November 2021, including Medline (via PubMed), Embase, CINAHL, and Google Scholar databases. We included observational studies and follow-up data from clinical trials involving children/adolescents (≤18 years) who were admitted to pediatric intensive care unit (PICU) and got discharged finally. Major focus was on survivors of sepsis in LMIC. We followed PRISMA guidelines for scoping reviews (PRISM-ScR). RESULTS We included eight papers reporting data of functional outcomes in 2,915 children (males = 53%, and comorbidity present in 56.6%). All included studies were either a prospective or retrospective cohort study. Studies were classified as Level II evidence. Disabilities affecting physical, cognitive, psychological, and social function were reported in children following discharge. Overall disability reported ranged between 23 and 50% at hospital discharge or 28 days. Residual disability was reported at 1, 3, 6, and 12 months of follow-up with an overall improving trend. Failure to recover from a baseline HRQL on follow-up was seen in one-third of survivors. Organ dysfunction scores such as pSOFA, PeLOD, vasoactive inotrope score, neurological events, immunocompromised status, need for CPR, and ECMO were associated with poor functional outcome. CONCLUSIONS The research on functional outcomes in pediatric sepsis survivors is scarce in LMIC. Measuring baseline and follow-up functional status, low-cost interventions to improve management of sepsis, and multidisciplinary teams to identify and treat disabilities may improve functional outcomes.
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Affiliation(s)
- Namita Ravikumar
- Division of Pediatric Pulmonology and Critical Care, Department of Pediatrics, All India Institute of Medical Sciences, New Delhi, India
| | - Jhuma Sankar
- Division of Pediatric Pulmonology and Critical Care, Department of Pediatrics, All India Institute of Medical Sciences, New Delhi, India
| | - Rashmi Ranjan Das
- Department of Pediatrics, All India Institute of Medical Sciences, Bhubaneswar, India
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6
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Davies P, Davies AK, Kirkham JJ, Young AE. Secondary analysis of data from a core outcome set for burns demonstrated the need for involvement of lower income countries. J Clin Epidemiol 2021; 144:56-71. [PMID: 34906674 PMCID: PMC9094759 DOI: 10.1016/j.jclinepi.2021.12.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 11/17/2021] [Accepted: 12/07/2021] [Indexed: 11/08/2022]
Abstract
Objective To compare the views of participants from different income-status countries on outcome selection for a burn care Core Outcome Set (COS). Methods A retrospective analysis of data collected during a two round Delphi survey to prioritise the most important outcomes in burn care research. Results There was considerable agreement between participants from low- and middle-income countries (LMICs) and high-income countries (HICs) across outcomes. The groups agreed on 91% of 88 outcomes in round 1 and 92% of 100 in round 2. In cases of discordance, the consensus of participants from LMICs was to include the outcome and for participants from HICs to exclude. There was also considerable agreement between the groups for the top-ten ranking outcomes. Discordance in outcome prioritisation gives an insight into the different values clinicians from LMICs place on outcomes compared to those from HICs. Limitations of the study were that outcome rankings from international patients were not available. Healthcare professionals from LMICs were not involved in the final consensus meeting. Conclusion COS developers should consider the need for a COS to be global at protocol stage. Global COS should include equal representation from both LMICs and HICs at all stages of development.
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Affiliation(s)
- P Davies
- Bristol Centre for Surgical Research, Bristol Biomedical Research Centre, Population Health Sciences, University of Bristol, United Kingdom
| | - A K Davies
- Centre for Academic Child Health, University of Bristol, United Kingdom
| | - J J Kirkham
- Centre for Biostatistics, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - A E Young
- Bristol Centre for Surgical Research, Bristol Biomedical Research Centre, Population Health Sciences, University of Bristol, United Kingdom.
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7
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Chandna A, Osborn J, Bassat Q, Bell D, Burza S, D'Acremont V, Fernandez-Carballo BL, Kain KC, Mayxay M, Wiens M, Dittrich S. Anticipating the future: prognostic tools as a complementary strategy to improve care for patients with febrile illnesses in resource-limited settings. BMJ Glob Health 2021; 6:bmjgh-2021-006057. [PMID: 34330761 PMCID: PMC8327814 DOI: 10.1136/bmjgh-2021-006057] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 06/25/2021] [Indexed: 12/17/2022] Open
Abstract
In low-income and middle-income countries, most patients with febrile illnesses present to peripheral levels of the health system where diagnostic capacity is very limited. In these contexts, accurate risk stratification can be particularly impactful, helping to guide allocation of scarce resources to ensure timely and tailored care. However, reporting of prognostic research is often imprecise and few prognostic tests or algorithms are translated into clinical practice. Here, we review the often-conflated concepts of prognosis and diagnosis, with a focus on patients with febrile illnesses. Drawing on a recent global stakeholder consultation, we apply these concepts to propose three use-cases for prognostic tools in the management of febrile illnesses in resource-limited settings: (1) guiding referrals from the community to higher-level care; (2) informing resource allocation for patients admitted to hospital and (3) identifying patients who may benefit from closer follow-up post-hospital discharge. We explore the practical implications for new technologies and reflect on the challenges and knowledge gaps that must be addressed before this approach could be incorporated into routine care settings. Our intention is that these use-cases, alongside other recent initiatives, will help to promote a harmonised yet contextualised approach for prognostic research in febrile illness. We argue that this is especially important given the heterogeneous settings in which care is often provided for patients with febrile illnesses living in low-income and middle-income countries.
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Affiliation(s)
- Arjun Chandna
- Cambodia Oxford Medical Research Unit, Angkor Hospital for Children, Siem Reap, Cambodia .,Centre for Tropical Medicine & Global Health, University of Oxford, Oxford, UK
| | - Jennifer Osborn
- Foundation for Innovative New Diagnostics, Geneva, Switzerland
| | - Quique Bassat
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain.,Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique.,ICREA, Pg. Lluís Companys 23, Barcelona, Spain.,Pediatrics Department, Hospital Sant Joan de Dé, Universitat de Barcelona, Esplugues, Barcelona, Spain.,Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - David Bell
- Independent Consultant, Issaquah, Washington, USA
| | | | - Valérie D'Acremont
- Centre for Primary Care and Public Health, University of Lausanne, Lausanne, Switzerland.,Swiss Tropical and Public Health Institute, Basel, Switzerland
| | | | - Kevin C Kain
- Department of Medicine, University Health Network, Toronto, Ontario, Canada
| | - Mayfong Mayxay
- Centre for Tropical Medicine & Global Health, University of Oxford, Oxford, UK.,Microbiology Department, Lao-Oxford-Mahosot Hospital-Wellcome Trust Research Unit, Vientiane, Lao People's Democratic Republic.,Institute of Research and Education Development (IRED), University of Health Sciences, Vientiane, Lao People's Democratic Republic
| | - Matthew Wiens
- Center for International Child Health, BC Children's Hospital, Vancouver, British Columbia, Canada.,Mbarara University of Science and Technology, Mbarara, Uganda.,Department of Anesthesiology, Pharmacology & Therapeutics, University of British Columbia, Vancouver, British Columbia, Canada.,Walimu, Kampala, Uganda
| | - Sabine Dittrich
- Centre for Tropical Medicine & Global Health, University of Oxford, Oxford, UK.,Foundation for Innovative New Diagnostics, Geneva, Switzerland
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8
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Kgosidialwa O, Bogdanet D, Egan AM, O'Shea PM, Newman C, Griffin TP, McDonagh C, O'Shea C, Carmody L, Cooray SD, Anastasiou E, Wender-Ozegowska E, Clarson C, Spadola A, Alvarado F, Noctor E, Dempsey E, Napoli A, Crowther C, Galjaard S, Loeken MR, Maresh M, Gillespie P, de Valk H, Agostini A, Biesty L, Devane D, Dunne F. A core outcome set for the treatment of pregnant women with pregestational diabetes: an international consensus study. BJOG 2021; 128:1855-1868. [PMID: 34218508 PMCID: PMC9311326 DOI: 10.1111/1471-0528.16825] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/18/2021] [Indexed: 12/21/2022]
Abstract
Objective To develop a core outcome set (COS) for randomised controlled trials (RCTs) evaluating the effectiveness of interventions for the treatment of pregnant women with pregestational diabetes mellitus (PGDM). Design A consensus developmental study. Setting International. Population Two hundred and five stakeholders completed the first round. Methods The study consisted of three components. (1) A systematic review of the literature to produce a list of outcomes reported in RCTs assessing the effectiveness of interventions for the treatment of pregnant women with PGDM. (2) A three-round, online eDelphi survey to prioritise these outcomes by international stakeholders (including healthcare professionals, researchers and women with PGDM). (3) A consensus meeting where stakeholders from each group decided on the final COS. Main outcome measures All outcomes were extracted from the literature. Results We extracted 131 unique outcomes from 67 records meeting the full inclusion criteria. Of the 205 stakeholders who completed the first round, 174/205 (85%) and 165/174 (95%) completed rounds 2 and 3, respectively. Participants at the subsequent consensus meeting chose 19 outcomes for inclusion into the COS: trimester-specific haemoglobin A1c, maternal weight gain during pregnancy, severe maternal hypoglycaemia, diabetic ketoacidosis, miscarriage, pregnancy-induced hypertension, pre-eclampsia, maternal death, birthweight, large for gestational age, small for gestational age, gestational age at birth, preterm birth, mode of birth, shoulder dystocia, neonatal hypoglycaemia, congenital malformations, stillbirth and neonatal death. Conclusions This COS will enable better comparison between RCTs to produce robust evidence synthesis, improve trial reporting and optimise research efficiency in studies assessing treatment of pregnant women with PGDM. 165 key stakeholders have developed #Treatment #CoreOutcomes in pregnant women with #diabetes existing before pregnancy.
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Affiliation(s)
- O Kgosidialwa
- College of Medicine, Nursing and Health Sciences, National University of Ireland Galway, Galway, Ireland
| | - D Bogdanet
- College of Medicine, Nursing and Health Sciences, National University of Ireland Galway, Galway, Ireland
| | - A M Egan
- Division of Endocrinology, Mayo Clinic, Rochester, MN, USA
| | - P M O'Shea
- College of Medicine, Nursing and Health Sciences, National University of Ireland Galway, Galway, Ireland
| | - C Newman
- College of Medicine, Nursing and Health Sciences, National University of Ireland Galway, Galway, Ireland
| | - T P Griffin
- College of Medicine, Nursing and Health Sciences, National University of Ireland Galway, Galway, Ireland
| | - C McDonagh
- College of Medicine, Nursing and Health Sciences, National University of Ireland Galway, Galway, Ireland
| | - C O'Shea
- College of Medicine, Nursing and Health Sciences, National University of Ireland Galway, Galway, Ireland
| | - L Carmody
- College of Medicine, Nursing and Health Sciences, National University of Ireland Galway, Galway, Ireland
| | - S D Cooray
- Diabetes and Endocrinology Units, Monash Health, Clayton, Vic., Australia.,Monash Centre for Health Research and Implementation, Monash University, Clayton, Vic., Australia
| | - E Anastasiou
- Department Diabetes & Pregnancy Outpatients, Mitera Hospital, Athens, Greece
| | - E Wender-Ozegowska
- Department of Reproduction, Poznan University of Medical Sciences, Poznan, Poland
| | - C Clarson
- Department of Paediatrics, University of Western Ontario, London, ON, Canada.,Lawson Health Research Institute, London, ON, Canada
| | - A Spadola
- Mother Infant Research Institute, Tufts Medical Center, Boston, MA, USA
| | - F Alvarado
- Mother Infant Research Institute, Tufts Medical Center, Boston, MA, USA
| | - E Noctor
- Division of Endocrinology, University Hospital Limerick, Limerick, Ireland
| | - E Dempsey
- INFANT Centre and Department of Paediatrics & Child Health, University College Cork, Cork, Ireland
| | - A Napoli
- Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza, University of Rome, Rome, Italy
| | - C Crowther
- Liggins Institute, The University of Auckland, Auckland, New Zealand
| | - S Galjaard
- Department of Obstetrics and Gynaecology, Division of Obstetrics and Prenatal Medicine, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, The Netherlands
| | - M R Loeken
- Section of Islet Cell and Regenerative Biology, Joslin Diabetes Center, Boston, MA, USA.,Department of Medicine, Harvard Medical School, Boston, MA, USA
| | - Mja Maresh
- Department of Obstetrics, St Mary's Hospital, Manchester University Hospitals NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
| | - P Gillespie
- Health Economics and Policy Analysis Centre (HEPAC), National University of Ireland, Galway, Ireland
| | - H de Valk
- Department of Internal Medicine, University Medical Centre Utrecht, Utrecht, The Netherlands
| | - A Agostini
- A.S.LViterbo Distretto A, Consultorio Montefiascone, Rome, Italy
| | - L Biesty
- School of Nursing & Midwifery, National University of Ireland Galway, Galway, Ireland
| | - D Devane
- School of Nursing & Midwifery, National University of Ireland Galway, Galway, Ireland.,HRB-Trials Methodology Research Network, National University of Ireland Galway, Galway, Ireland
| | - F Dunne
- College of Medicine, Nursing and Health Sciences, National University of Ireland Galway, Galway, Ireland
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9
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Common data elements for predictors of pediatric sepsis: A framework to standardize data collection. PLoS One 2021; 16:e0253051. [PMID: 34111209 PMCID: PMC8192005 DOI: 10.1371/journal.pone.0253051] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 05/27/2021] [Indexed: 12/29/2022] Open
Abstract
Background Standardized collection of predictors of pediatric sepsis has enormous potential to increase data compatibility across research studies. The Pediatric Sepsis Predictor Standardization Working Group collaborated to define common data elements for pediatric sepsis predictors at the point of triage to serve as a standardized framework for data collection in resource-limited settings. Methods A preliminary list of pediatric sepsis predictor variables was compiled through a systematic literature review and examination of global guideline documents. A 5-round modified Delphi that involved independent voting and active group discussions was conducted to select, standardize, and prioritize predictors. Considerations included the perceived predictive value of the candidate predictor at the point of triage, intra- and inter-rater measurement reliability, and the amount of time and material resources required to reliably collect the predictor in resource-limited settings. Results We generated 116 common data elements for implementation in future studies. Each common data element includes a standardized prompt, suggested response values, and prioritization as tier 1 (essential), tier 2 (important), or tier 3 (exploratory). Branching logic was added to the predictors list to facilitate the design of efficient data collection methods, such as low-cost electronic case report forms on a mobile application. The set of common data elements are freely available on the Pediatric Sepsis CoLab Dataverse and a web-based feedback survey is available through the Pediatric Sepsis CoLab. Updated iterations will continuously be released based on feedback from the pediatric sepsis research community and emergence of new information. Conclusion Routine use of the common data elements in future studies can allow data sharing between studies and contribute to development of powerful risk prediction algorithms. These algorithms may then be used to support clinical decision making at triage in resource-limited settings. Continued collaboration, engagement, and feedback from the pediatric sepsis research community will be important to ensure the common data elements remain applicable across a broad range of geographical and sociocultural settings.
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10
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Rose L, Burry L, Blackwood B. Core outcome sets in intensive care–what are they and why do we need them? An example for delirium. Nurs Crit Care 2021; 26:144-146. [DOI: 10.1111/nicc.12627] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 03/26/2021] [Indexed: 12/14/2022]
Affiliation(s)
- Louise Rose
- Florence Nightingale Faculty of Nursing, Midwifery & Palliative Care King's College London London UK
| | - Lisa Burry
- Department of Pharmacy & Medicine, Sinai Health System, Leslie Dan Faculty of Pharmacy University of Toronto Toronto Canada
| | - Bronagh Blackwood
- Wellcome‐Wolfson Institute for Experimental Research Faculty of Medicine Health and Life Sciences, Queen's University Belfast Belfast UK
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11
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Chandna A, Tan R, Carter M, Van Den Bruel A, Verbakel J, Koshiaris C, Salim N, Lubell Y, Turner P, Keitel K. Predictors of disease severity in children presenting from the community with febrile illnesses: a systematic review of prognostic studies. BMJ Glob Health 2021; 6:e003451. [PMID: 33472837 PMCID: PMC7818824 DOI: 10.1136/bmjgh-2020-003451] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 11/26/2020] [Accepted: 12/19/2020] [Indexed: 12/23/2022] Open
Abstract
INTRODUCTION Early identification of children at risk of severe febrile illness can optimise referral, admission and treatment decisions, particularly in resource-limited settings. We aimed to identify prognostic clinical and laboratory factors that predict progression to severe disease in febrile children presenting from the community. METHODS We systematically reviewed publications retrieved from MEDLINE, Web of Science and Embase between 31 May 1999 and 30 April 2020, supplemented by hand search of reference lists and consultation with an expert Technical Advisory Panel. Studies evaluating prognostic factors or clinical prediction models in children presenting from the community with febrile illnesses were eligible. The primary outcome was any objective measure of disease severity ascertained within 30 days of enrolment. We calculated unadjusted likelihood ratios (LRs) for comparison of prognostic factors, and compared clinical prediction models using the area under the receiver operating characteristic curves (AUROCs). Risk of bias and applicability of studies were assessed using the Prediction Model Risk of Bias Assessment Tool and the Quality In Prognosis Studies tool. RESULTS Of 5949 articles identified, 18 studies evaluating 200 prognostic factors and 25 clinical prediction models in 24 530 children were included. Heterogeneity between studies precluded formal meta-analysis. Malnutrition (positive LR range 1.56-11.13), hypoxia (2.10-8.11), altered consciousness (1.24-14.02), and markers of acidosis (1.36-7.71) and poor peripheral perfusion (1.78-17.38) were the most common predictors of severe disease. Clinical prediction model performance varied widely (AUROC range 0.49-0.97). Concerns regarding applicability were identified and most studies were at high risk of bias. CONCLUSIONS Few studies address this important public health question. We identified prognostic factors from a wide range of geographic contexts that can help clinicians assess febrile children at risk of progressing to severe disease. Multicentre studies that include outpatients are required to explore generalisability and develop data-driven tools to support patient prioritisation and triage at the community level. PROSPERO REGISTRATION NUMBER CRD42019140542.
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Affiliation(s)
- Arjun Chandna
- Cambodia-Oxford Medical Research Unit, Angkor Hospital for Children, Siem Reap, Cambodia
- Centre for Tropical Medicine and Global Health, University of Oxford, Oxford, UK
| | - Rainer Tan
- Unisanté Centre for Primary Care and Public Health, University of Lausanne, Lausanne, Switzerland
- University of Basel, Basel, Switzerland
- Swiss Tropical and Public Health Institute, Basel, Basel-Stadt, Switzerland
| | - Michael Carter
- Department of Women and Children's Health, King's College London, London, UK
| | - Ann Van Den Bruel
- Academic Centre of General Practice, University of Leuven, Leuven, Flanders, Belgium
| | - Jan Verbakel
- Academic Centre of General Practice, University of Leuven, Leuven, Flanders, Belgium
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | | | - Nahya Salim
- Ifakara Health Institute, Dar-es-Salaam, Tanzania
- Department of Pediatrics and Child Health, Muhimbili University Health and Allied Sciences, Dar-es-Salaam, Tanzania
| | - Yoel Lubell
- Centre for Tropical Medicine and Global Health, University of Oxford, Oxford, UK
- Mahidol-Oxford Tropical Medicine Research Unit, Bangkok, Thailand
| | - Paul Turner
- Cambodia-Oxford Medical Research Unit, Angkor Hospital for Children, Siem Reap, Cambodia
- Centre for Tropical Medicine and Global Health, University of Oxford, Oxford, UK
| | - Kristina Keitel
- Swiss Tropical and Public Health Institute, Basel, Basel-Stadt, Switzerland
- Division of Emergency Medicine, Department of Pediatrics, University Children's Hospital, Inselpital, University of Bern, Bern, Switzerland
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