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Harting MT, Munson D, Linebarger J, Hirshberg E, Gow KW, Malek MM, Robbins AJ, Turnbull J. Ethical Considerations in Critically Ill Neonatal and Pediatric Patients. J Pediatr Surg 2023; 58:1059-1073. [PMID: 36948932 DOI: 10.1016/j.jpedsurg.2023.02.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 02/03/2023] [Indexed: 02/19/2023]
Abstract
The care of critically ill neonates and pediatric patients can be particularly emotionally and ethically challenging. Emerging evidence suggests that we can improve the patient, family, and care team experience in the critical care setting through a better understanding and application of ethical frameworks and communication strategies. We conducted a multidisciplinary panel session at the American Academy of Pediatrics National Conference and Exhibition in the fall of 2022 wherein we explored a myriad of ethical and communication considerations in this unique patient population, with congenital diaphragmatic hernia (CDH) as the congenital anomaly/disease framework. In this review, we will cover state of the art topics in ethics, communication, and palliative care including basic terminology, communication strategies such as trauma-informed communication, establishing/evolving goals of care, futility, medically inappropriate treatment, ethical frameworks, parental discretion, establishing milestones, internal/external intentions, and re-direction of care. These topics will be helpful to many specialties who are involved in the care of critically ill neonates and children including maternal fetal medicine, pediatrics, neonatology, pediatric critical care, palliative care, and pediatric surgery, along with the pediatric surgical subspecialties. We use a theoretical CDH case as an example and include the live audience responses from the interactive session. This primer provides overarching educational principles, as well as practical communication concepts, that can cultivate compassionate multidisciplinary teams, equipped to optimize family-centered, evidence-based compassionate communication and care.
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Affiliation(s)
- Matthew T Harting
- Department of Pediatric Surgery, McGovern Medical School at the University of Texas Health Science Center and Children's Memorial Hermann Hospital, Houston, TX, USA.
| | - David Munson
- Department of Pediatrics, Division of Neonatology, Perelman School of Medicine at the University of Pennsylvania and the Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Jennifer Linebarger
- Department of Pediatrics, University of Missouri - Kansas City and Children's Mercy Hospital, Kansas City, MO, USA
| | - Ellie Hirshberg
- Department of Pediatrics, University of Utah School of Medicine and Intermountain Healthcare, Salt Lake City, UT, USA
| | - Kenneth W Gow
- Department of Surgery, Division of Pediatric Surgery, University of Washington and Seattle Children's Hospital, Seattle, WA, USA
| | - Marcus M Malek
- Department of Surgery, Division of Pediatric Surgery, University of Pittsburgh and UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA, USA
| | - Alexandria J Robbins
- Department of Surgery, University of Minnesota Medical School, Minneapolis, MN, USA; Department of Family Medicine and Community Health, Division of Palliative Care, University of Minnesota Medical School, Minneapolis, MN, USA
| | - Jessica Turnbull
- Department of Pediatrics and the Center for Biomedical Ethics and Society, Vanderbilt University Medical Center, Nashville, TN, USA
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2
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Morris AH, Horvat C, Stagg B, Grainger DW, Lanspa M, Orme J, Clemmer TP, Weaver LK, Thomas FO, Grissom CK, Hirshberg E, East TD, Wallace CJ, Young MP, Sittig DF, Suchyta M, Pearl JE, Pesenti A, Bombino M, Beck E, Sward KA, Weir C, Phansalkar S, Bernard GR, Thompson BT, Brower R, Truwit J, Steingrub J, Hiten RD, Willson DF, Zimmerman JJ, Nadkarni V, Randolph AG, Curley MAQ, Newth CJL, Lacroix J, Agus MSD, Lee KH, deBoisblanc BP, Moore FA, Evans RS, Sorenson DK, Wong A, Boland MV, Dere WH, Crandall A, Facelli J, Huff SM, Haug PJ, Pielmeier U, Rees SE, Karbing DS, Andreassen S, Fan E, Goldring RM, Berger KI, Oppenheimer BW, Ely EW, Pickering BW, Schoenfeld DA, Tocino I, Gonnering RS, Pronovost PJ, Savitz LA, Dreyfuss D, Slutsky AS, Crapo JD, Pinsky MR, James B, Berwick DM. Computer clinical decision support that automates personalized clinical care: a challenging but needed healthcare delivery strategy. J Am Med Inform Assoc 2022; 30:178-194. [PMID: 36125018 PMCID: PMC9748596 DOI: 10.1093/jamia/ocac143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 07/27/2022] [Accepted: 08/22/2022] [Indexed: 12/15/2022] Open
Abstract
How to deliver best care in various clinical settings remains a vexing problem. All pertinent healthcare-related questions have not, cannot, and will not be addressable with costly time- and resource-consuming controlled clinical trials. At present, evidence-based guidelines can address only a small fraction of the types of care that clinicians deliver. Furthermore, underserved areas rarely can access state-of-the-art evidence-based guidelines in real-time, and often lack the wherewithal to implement advanced guidelines. Care providers in such settings frequently do not have sufficient training to undertake advanced guideline implementation. Nevertheless, in advanced modern healthcare delivery environments, use of eActions (validated clinical decision support systems) could help overcome the cognitive limitations of overburdened clinicians. Widespread use of eActions will require surmounting current healthcare technical and cultural barriers and installing clinical evidence/data curation systems. The authors expect that increased numbers of evidence-based guidelines will result from future comparative effectiveness clinical research carried out during routine healthcare delivery within learning healthcare systems.
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Affiliation(s)
- Alan H Morris
- Department of Internal Medicine, University of Utah, Salt Lake City, Utah, USA
- Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Christopher Horvat
- Department of Critical Care Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Brian Stagg
- Department of Ophthalmology and Visual Sciences, Moran Eye Center, University of Utah, Salt Lake City, Utah, USA
| | - David W Grainger
- Department of Biomedical Engineering, University of Utah, Salt Lake City, Utah, USA
| | - Michael Lanspa
- Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - James Orme
- Department of Internal Medicine, University of Utah, Salt Lake City, Utah, USA
- Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Terry P Clemmer
- Department of Internal Medicine (Critical Care), Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Lindell K Weaver
- Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Frank O Thomas
- Department of Internal Medicine, University of Utah, Salt Lake City, Utah, USA
| | - Colin K Grissom
- Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Ellie Hirshberg
- Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Thomas D East
- SYNCRONYS - Chief Executive Officer, Albuquerque, New Mexico, USA
| | - Carrie Jane Wallace
- Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Michael P Young
- Department of Critical Care, Renown Regional Medical Center, Reno, Nevada, USA
| | - Dean F Sittig
- School of Biomedical Informatics, University of Texas Health Science Center, Houston, Texas, USA
| | - Mary Suchyta
- Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - James E Pearl
- Department of Internal Medicine, University of Utah, Salt Lake City, Utah, USA
- Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Antinio Pesenti
- Faculty of Medicine and Surgery—Anesthesiology, University of Milan, Milano, Lombardia, Italy
| | - Michela Bombino
- Department of Emergency and Intensive Care, San Gerardo Hospital, Monza (MB), Italy
| | - Eduardo Beck
- Faculty of Medicine and Surgery - Anesthesiology, University of Milan, Ospedale di Desio, Desio, Lombardia, Italy
| | - Katherine A Sward
- Department of Biomedical Informatics, College of Nursing, University of Utah, Salt Lake City, Utah, USA
| | - Charlene Weir
- Department of Biomedical Informatics, University of Utah, Salt Lake City, Utah, USA
| | - Shobha Phansalkar
- Wolters Kluwer Health—Clinical Solutions—Medical Informatics, Wolters Kluwer Health, Newton, Massachusetts, USA
| | - Gordon R Bernard
- Vanderbilt University School of Medicine, Nashville, Tennessee, USA
| | - B Taylor Thompson
- Pulmonary and Critical Care Division, Department of Internal Medicine, Harvard Medical School, Boston, Massachusetts, USA
| | - Roy Brower
- Department of Medicine, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
| | - Jonathon Truwit
- Department of Internal Medicine, Pulmonary and Critical Care, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Jay Steingrub
- Department of Internal Medicine, Pulmonary and Critical Care, University of Massachusetts Medical School, Baystate Campus, Springfield, Massachusetts, USA
| | - R Duncan Hiten
- Department of Internal Medicine, Pulmonary and Critical Care, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Douglas F Willson
- Pediatric Critical Care, Department of Pediatrics, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Jerry J Zimmerman
- Division of Pediatric Critical Care Medicine, Department of Pediatrics, University of Washington School of Medicine, Seattle, Washington, USA
| | - Vinay Nadkarni
- Department of Anesthesiology and Critical Care Medicine, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Adrienne G Randolph
- Department of Anesthesiology, Critical Care and Pain Medicine, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Martha A Q Curley
- University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania, USA
| | - Christopher J L Newth
- Childrens Hospital Los Angeles, Department of Anesthesiology and Critical Care, University of Southern California Keck School of Medicine, Los Angeles, California, USA
| | - Jacques Lacroix
- Division of Pediatric Critical Care Medicine, Department of Pediatrics, Université de Montréal Faculté de Médecine, Montreal, Quebec, Canada
| | - Michael S D Agus
- Division of Medical Pediatric Critical Care, Department of Pediatrics, Boston Children’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Kang Hoe Lee
- Department of Intensive Care Medicine, Ng Teng Fong Hospital and National University Centre of Transplantation, National University Singapore Yong Loo Lin School of Medicine, Singapore
| | - Bennett P deBoisblanc
- Department of Internal Medicine, Pulmonary and Critical Care, Louisiana State University Health Sciences Center, New Orleans, Louisiana, USA
| | - Frederick Alan Moore
- Department of Surgery, University of Florida College of Medicine, Gainesville, Florida, USA
| | - R Scott Evans
- Department of Medical Informatics, Intermountain Healthcare, and Department of Biomedical Informatics, University of Utah, Salt Lake City, Utah, USA
| | - Dean K Sorenson
- Department of Medical Informatics, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Anthony Wong
- Department of Data Science Ann and Robert H Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
| | - Michael V Boland
- Department of Ophthalmology, Massachusetts Ear and Eye Infirmary, Harvard Medical School, Boston, Massachusetts, USA
| | - Willard H Dere
- Endocrinology and Metabolism Division, Department of Internal Medicine, University of Utah, Salt Lake City, Utah, USA
| | - Alan Crandall
- Department of Ophthalmology and Visual Sciences, Moran Eye Center, University of Utah, Salt Lake City, Utah, USA
- Posthumous
| | - Julio Facelli
- Department of Biomedical Informatics, University of Utah, Salt Lake City, Utah, USA
| | - Stanley M Huff
- Department of Medical Informatics, Intermountain Healthcare, Department of Biomedical Informatics, University of Utah, and Graphite Health, Salt Lake City, Utah, USA
| | - Peter J Haug
- Department of Medical Informatics, Intermountain Healthcare, and Department of Biomedical Informatics, University of Utah, Salt Lake City, Utah, USA
| | - Ulrike Pielmeier
- Aalborg University Faculty of Engineering and Science - Department of Health Science and Technology, Respiratory and Critical Care Group, Aalborg, Nordjylland, Denmark
| | - Stephen E Rees
- Aalborg University Faculty of Engineering and Science - Department of Health Science and Technology, Respiratory and Critical Care Group, Aalborg, Nordjylland, Denmark
| | - Dan S Karbing
- Aalborg University Faculty of Engineering and Science - Department of Health Science and Technology, Respiratory and Critical Care Group, Aalborg, Nordjylland, Denmark
| | - Steen Andreassen
- Aalborg University Faculty of Engineering and Science - Department of Health Science and Technology, Respiratory and Critical Care Group, Aalborg, Nordjylland, Denmark
| | - Eddy Fan
- Internal Medicine, Pulmonary and Critical Care Division, Institute of Health Policy, Management and Evaluation, University of Toronto Faculty of Medicine, Toronto, Ontario, Canada
| | - Roberta M Goldring
- Department of Internal Medicine, Pulmonary and Critical Care, New York University School of Medicine, New York, New York, USA
| | - Kenneth I Berger
- Department of Internal Medicine, Pulmonary and Critical Care, New York University School of Medicine, New York, New York, USA
| | - Beno W Oppenheimer
- Department of Internal Medicine, Pulmonary and Critical Care, New York University School of Medicine, New York, New York, USA
| | - E Wesley Ely
- Internal Medicine, Pulmonary and Critical Care, Critical Illness, Brain Dysfunction, and Survivorship (CIBS) Center, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Tennessee Valley Veteran’s Affairs Geriatric Research Education Clinical Center (GRECC), Nashville, Tennessee, USA
| | - Brian W Pickering
- Department of Anesthesiology, Mayo Clinic, Rochester, Minnesota, USA
| | - David A Schoenfeld
- Biostatistics Center, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Irena Tocino
- Department of Radiology, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Russell S Gonnering
- Department of Ophthalmology and Visual Sciences, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Peter J Pronovost
- Department of Anesthesiology and Critical Care Medicine, University Hospitals, Highland Hills, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA
| | - Lucy A Savitz
- Northwest Center for Health Research, Kaiser Permanente, Oakland, California, USA
| | - Didier Dreyfuss
- Assistance Publique—Hôpitaux de Paris, Université de Paris, Sorbonne Université - INSERM unit UMR S_1155 (Common and Rare Kidney Diseases), Paris, France
| | - Arthur S Slutsky
- Interdepartmental Division of Critical Care Medicine, Keenan Research Center, Li Ka Shing Knowledge Institute, St. Michael’s Hospital, University of Toronto, Toronto, Ontario, Canada
| | - James D Crapo
- Department of Internal Medicine, National Jewish Health, Denver, Colorado, USA
| | - Michael R Pinsky
- Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Brent James
- Department of Internal Medicine, Clinical Excellence Research Center (CERC), Stanford University School of Medicine, Stanford, California, USA
| | - Donald M Berwick
- Institute for Healthcare Improvement, Cambridge, Massachusetts, USA
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3
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Furlong-Dillard J, Aljabari S, Hirshberg E. Diagnostic accuracy among trainees to safely confirm peripherally inserted central catheter (PICC) placement using bedside ultrasound. ACTA ACUST UNITED AC 2021; 29:S20-S28. [PMID: 33104434 DOI: 10.12968/bjon.2020.29.19.s20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND Real-time utilization of ultrasound to confirm peripherally inserted central catheter (PICC) placement improves efficacy and reduces patient radiation exposure. We evaluated if novice ultrasound users could accurately confirm appropriate PICC tip location via ultrasound assessment. METHODOLOGY A prospective data collection study was conducted in an academic center with an established PICC team. Novice ultrasonography users performed 2 echocardiographic views (subcostal and apical 4 chamber) and noted position of visible wire. The presence of central bubbles (visualized in the heart) after a saline infusion, as well as time to bubbles (push-to-bubbles) seen in all patients, was also recorded. Image quality and confidence in imaging acquisition was also recorded. RESULTS Twenty-eight patients between ages 0 and 18 were enrolled over the study period with mean patient age of 10 years and median weight of 34 kg. The quality of image acquisition was rated as great only 34-44%. The wire was visualized only 25% of the time. The median push-to-bubble time when the PICC was later confirmed to be in appropriate positioning was 1.5 seconds with a delay of greater than 3 seconds 40% of the time when the line was malpositioned. The overall positive predictive value of ultrasound identifying malpositioned lines in this study was 43%. CONCLUSIONS With this PICC placement technique, ultrasound confirmation of PICC placement by novice ultrasound users was not superior to confirmation with chest radiograph. There may remain potential for future ultrasound protocols, with pediatric-specific technology or echogenic catheter tips, to reduce radiation exposure from chest radiograph during PICC line positioning verification.
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Affiliation(s)
- Jamie Furlong-Dillard
- DO, University of Louisville, Department of Pediatrics, Division of Pediatric Critical Care, Louisville, KY
| | - Salim Aljabari
- MD, University of Missouri, Department of Pediatrics, Division of Pediatric Critical Care, Columbia, MO
| | - Ellie Hirshberg
- MD, University of Utah School of Medicine, Department of Medicine, Division of Pulmonary and Critical Care, Salt Lake City, UT
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4
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Morris AH, Stagg B, Lanspa M, Orme J, Clemmer TP, Weaver LK, Thomas F, Grissom CK, Hirshberg E, East TD, Wallace CJ, Young MP, Sittig DF, Pesenti A, Bombino M, Beck E, Sward KA, Weir C, Phansalkar SS, Bernard GR, Taylor Thompson B, Brower R, Truwit JD, Steingrub J, Duncan Hite R, Willson DF, Zimmerman JJ, Nadkarni VM, Randolph A, Curley MAQ, Newth CJL, Lacroix J, Agus MSD, Lee KH, deBoisblanc BP, Scott Evans R, Sorenson DK, Wong A, Boland MV, Grainger DW, Dere WH, Crandall AS, Facelli JC, Huff SM, Haug PJ, Pielmeier U, Rees SE, Karbing DS, Andreassen S, Fan E, Goldring RM, Berger KI, Oppenheimer BW, Wesley Ely E, Gajic O, Pickering B, Schoenfeld DA, Tocino I, Gonnering RS, Pronovost PJ, Savitz LA, Dreyfuss D, Slutsky AS, Crapo JD, Angus D, Pinsky MR, James B, Berwick D. Enabling a learning healthcare system with automated computer protocols that produce replicable and personalized clinician actions. J Am Med Inform Assoc 2021; 28:1330-1344. [PMID: 33594410 PMCID: PMC8661391 DOI: 10.1093/jamia/ocaa294] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Accepted: 11/10/2020] [Indexed: 02/05/2023] Open
Abstract
Clinical decision-making is based on knowledge, expertise, and authority, with clinicians approving almost every intervention-the starting point for delivery of "All the right care, but only the right care," an unachieved healthcare quality improvement goal. Unaided clinicians suffer from human cognitive limitations and biases when decisions are based only on their training, expertise, and experience. Electronic health records (EHRs) could improve healthcare with robust decision-support tools that reduce unwarranted variation of clinician decisions and actions. Current EHRs, focused on results review, documentation, and accounting, are awkward, time-consuming, and contribute to clinician stress and burnout. Decision-support tools could reduce clinician burden and enable replicable clinician decisions and actions that personalize patient care. Most current clinical decision-support tools or aids lack detail and neither reduce burden nor enable replicable actions. Clinicians must provide subjective interpretation and missing logic, thus introducing personal biases and mindless, unwarranted, variation from evidence-based practice. Replicability occurs when different clinicians, with the same patient information and context, come to the same decision and action. We propose a feasible subset of therapeutic decision-support tools based on credible clinical outcome evidence: computer protocols leading to replicable clinician actions (eActions). eActions enable different clinicians to make consistent decisions and actions when faced with the same patient input data. eActions embrace good everyday decision-making informed by evidence, experience, EHR data, and individual patient status. eActions can reduce unwarranted variation, increase quality of clinical care and research, reduce EHR noise, and could enable a learning healthcare system.
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Affiliation(s)
- Alan H Morris
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine
- Department of Biomedical Informatics
| | - Brian Stagg
- Department of Ophthalmology and Visual Sciences and John Moran Eye Center
| | - Michael Lanspa
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - James Orme
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine
- Department of Biomedical Informatics
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Terry P Clemmer
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine
- Department of Biomedical Informatics
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
- Emeritus
| | - Lindell K Weaver
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine
- Department of Biomedical Informatics
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Frank Thomas
- Department of Value Engineering, University of Utah Hospitals and Clinics, Salt Lake City, Utah, USA
- Emeritus
| | - Colin K Grissom
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine
- Department of Biomedical Informatics
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Ellie Hirshberg
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Thomas D East
- SYNCRONYS, and University of New Mexico Health Sciences Library & Informatics, Albuquerque, New Mexico, USA
| | - Carrie Jane Wallace
- Department of Ophthalmology and Visual Sciences and John Moran Eye Center
- Emeritus
| | - Michael P Young
- Critical Care Division, Renown Medical Center, School of Medicine, University of Nevada, Reno, Nevada, USA
| | - Dean F Sittig
- School of Biomedical Informatics, University of Texas Health Science Center, Houston, Texas, USA
| | - Antonio Pesenti
- Dipartimento di Anestesia, Rianimazione ed Emergenza-Urgenza, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Michela Bombino
- Department of Emergency and Intensive Care Medicine, ASST-Monza San Gerardo Hospital, Milan, Italy
| | - Eduardo Beck
- Ospedale di Desio—ASST Monza, UOC Anestesia e Rianimazione, Milan, Italy
| | | | - Charlene Weir
- Department of Biomedical Informatics
- School of Nursing
| | | | - Gordon R Bernard
- Pulmonary, Critical Care, and Allergy Division, Department of Internal Medicine
| | - B Taylor Thompson
- Pulmonary, Critical Care, and Sleep Division , Department of Internal Medicine
| | - Roy Brower
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Jonathon D Truwit
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Jay Steingrub
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine, University of Massachusetts Medical School-Baystate, Springfield, Massachusetts, USA
| | - R Duncan Hite
- Pulmonary, Critical Care, and Sleep Division, Department of Internal Medicine, College of Medicine, University of Cincinnati, Cincinnati, Ohio, USA
| | - Douglas F Willson
- Division of Pediatric Critical Care, Department of Pediatrics, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Jerry J Zimmerman
- Division of Pediatric Critical Care Medicine, Department of Pediatrics, University of Washington School of Medicine, Seattle, Washington, USA
| | - Vinay M Nadkarni
- Department of Anesthesia and Critical Care Medicine
- Department of Pediatrics, Perelman School of Medicine
| | | | - Martha A. Q Curley
- Department of Pediatrics, Perelman School of Medicine
- School of Nursing, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Christopher J. L Newth
- Department of Pediatrics, University of Southern California, Los Angeles, California, USA
| | - Jacques Lacroix
- Division of Pediatric Critical Care Medicine, Department of Pediatrics, CHU Sainte-Justine and Université de Montréal, Montréal, Canada
| | | | - Kang H Lee
- Asian American Liver Centre, Gleneagles Hospital, Singapore, Singapore
| | - Bennett P deBoisblanc
- Section of Pulmonary/Critical Care & Allergy/Immunology, Louisiana State University School of Medicine, New Orleans, Louisiana, USA
| | | | | | - Anthony Wong
- Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
| | | | - David W Grainger
- Department of Biomedical Engineering and Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah
| | - Willard H Dere
- Department of Biomedical Engineering and Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah
| | - Alan S Crandall
- Department of Ophthalmology and Visual Sciences and John Moran Eye Center
| | - Julio C Facelli
- Department of Biomedical Informatics
- Center for Clinical and Translational Science, School of Medicine
| | | | | | - Ulrike Pielmeier
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Stephen E Rees
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Dan S Karbing
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Steen Andreassen
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Eddy Fan
- Institute of Health Policy, Management and Evaluation
| | - Roberta M Goldring
- Pulmonary, Critical Care, and Sleep Division, NYU School of Medicine, New York, New York, USA
| | - Kenneth I Berger
- Pulmonary, Critical Care, and Sleep Division, NYU School of Medicine, New York, New York, USA
| | - Beno W Oppenheimer
- Pulmonary, Critical Care, and Sleep Division, NYU School of Medicine, New York, New York, USA
| | - E Wesley Ely
- Pulmonary, Critical Care, and Allergy Division, Department of Internal Medicine
- Critical Illness, Brain Dysfunction, and Survivorship (CIBS) Center, Vanderbilt University Medical Center
- Tennessee Valley Veterans Affairs Geriatric Research Education Clinical Center (GRECC), Nashville, Tennessee, USA
| | - Ognjen Gajic
- Pulmonary , Critical Care, and Sleep Division, Department of Internal Medicine
| | - Brian Pickering
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic School of Medicine, Rochester, Minnesota, USA
| | - David A Schoenfeld
- Department of Biostatistics, T.H. Chan School of Public Health, Harvard Medical School, Boston, Massachusetts, USA
| | - Irena Tocino
- Department of Radiology, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Russell S Gonnering
- Department of Ophthalmology and Visual Sciences, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Peter J Pronovost
- Critical Care, Department of Anesthesia, Chief Clinical Transformation Officer, University Hospitals, Highland Hills, Case Western Reserve University, Cleveland, OH, USA
| | - Lucy A Savitz
- Kaiser Permanente Northwest Center for Health Research, Portland, OR, USA
| | - Didier Dreyfuss
- Assistance Publique – Hôpitaux de Paris, Université de Paris, INSERM unit UMR S_1155 (Common and Rare Kidney Diseases), Sorbonne Université, Paris, France
| | - Arthur S Slutsky
- Keenan Research Center, Li Ka Shing Knowledge Institute / ST. Michaels' Hospital and Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, ON, Canada
| | - James D Crapo
- Department of Internal Medicine, National Jewish Health, Denver, Colorado, USA
| | - Derek Angus
- Department of Critical Care Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Michael R Pinsky
- Department of Critical Care Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Brent James
- Clinical Excellence Research Center (CERC), Department of Medicine, Stanford University School of Medicine, Palo Alto, California, USA
| | - Donald Berwick
- Institute for Healthcare Improvement, Boston, Massachusetts, USA
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5
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Beesley SJ, Sorensen J, Walkey AJ, Tonna JE, Lanspa MJ, Hirshberg E, Grissom CK, Horne BD, Burk R, Abraham TP, Paine R, Brown SM. Long-Term Implications of Abnormal Left Ventricular Strain During Sepsis. Crit Care Med 2021; 49:e444-e453. [PMID: 33591007 PMCID: PMC7996634 DOI: 10.1097/ccm.0000000000004886] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
OBJECTIVES Septic cardiomyopathy develops frequently in patients with sepsis and likely increases short-term mortality. However, whether septic cardiomyopathy is associated with long-term outcomes after sepsis is unknown. We investigated whether septic patients with septic cardiomyopathy have worse long-term outcomes than septic patients without septic cardiomyopathy. DESIGN Retrospective cohort study. SETTING Adult ICU. PATIENTS Adult ICU patients with sepsis. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS Left ventricular global longitudinal systolic strain was our primary measure of septic cardiomyopathy. We employed a suite of multivariable survival analyses to explore linear and nonlinear associations between left ventricular global longitudinal systolic strain and major adverse cardiovascular events, which included death, stroke, and myocardial infarction. Our primary outcome was major adverse cardiovascular event through 24 months after ICU discharge. Among 290 study patients, median left ventricular global longitudinal systolic strain was -16.8% (interquartile range, -20.4% to -12.6%), and 38.3% of patients (n = 111) experienced a major adverse cardiovascular event within 24 months after discharge. On our primary, linear analysis, there was a trend (p = 0.08) toward association between left ventricular global longitudinal systolic strain and major adverse cardiovascular event (odds ratio, 1.03; CI, < 1 to 1.07). On our nonlinear analysis, the association was highly significant (p < 0.001) with both high and low left ventricular global longitudinal systolic strain associated with major adverse cardiovascular event among patients with pre-existing cardiac disease. This association was pronounced among patients who were younger (age < 65 yr) and had Charlson Comorbidity Index greater than 5. CONCLUSIONS Among patients with sepsis and pre-existing cardiac disease who survived to ICU discharge, left ventricular global longitudinal systolic strain demonstrated a U-shaped association with cardiovascular outcomes through 24 months. The relationship was especially strong among younger patients with more comorbidities. These observations are likely of use to design of future trials.
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Affiliation(s)
- Sarah J Beesley
- Division of Pulmonary, Department of Medicine, Intermountain Medical Center, Salt Lake City, UT
- Division of Pulmonary, Department of Medicine, University of Utah School of Medicine, Salt Lake City, UT
| | - Jeff Sorensen
- Division of Pulmonary, Department of Medicine, Intermountain Medical Center, Salt Lake City, UT
| | - Allan J Walkey
- Division of Pulmonary, Department of Medicine, Boston University, Boston, MA
| | - Joseph E Tonna
- Division of Cardiothoracic Surgery, University of Utah School of Medicine, Salt Lake City, UT
- Division of Emergency Medicine, Department of Surgery, University of Utah School of Medicine, Salt Lake City, UT
| | - Michael J Lanspa
- Division of Pulmonary, Department of Medicine, Intermountain Medical Center, Salt Lake City, UT
| | - Ellie Hirshberg
- Division of Pulmonary, Department of Medicine, Intermountain Medical Center, Salt Lake City, UT
- Division of Pulmonary, Department of Medicine, University of Utah School of Medicine, Salt Lake City, UT
- Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, UT
| | - Colin K Grissom
- Division of Pulmonary, Department of Medicine, Intermountain Medical Center, Salt Lake City, UT
- Division of Pulmonary, Department of Medicine, University of Utah School of Medicine, Salt Lake City, UT
| | - Benjamin D Horne
- Intermountain Medical Center Heart Institute, Intermountain Healthcare, Salt Lake City, UT
- Division of Cardiovascular Medicine, Department of Medicine, Stanford University, Stanford, CA
| | - Rebecca Burk
- Division of Pulmonary, Department of Medicine, Intermountain Medical Center, Salt Lake City, UT
- Division of Pulmonary, Department of Medicine, University of Utah School of Medicine, Salt Lake City, UT
| | - Theodore P Abraham
- Division of Cardiology, Department of Medicine, University of California San Francisco, San Francisco, CA
| | - Robert Paine
- Division of Pulmonary, Department of Medicine, University of Utah School of Medicine, Salt Lake City, UT
| | - Samuel M Brown
- Division of Pulmonary, Department of Medicine, Intermountain Medical Center, Salt Lake City, UT
- Division of Pulmonary, Department of Medicine, University of Utah School of Medicine, Salt Lake City, UT
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Agus MS, Hirshberg E, Srinivasan V, Faustino EV, Luckett PM, Curley MA, Alexander J, Asaro LA, Coughlin-Wells K, Duva D, French J, Hasbani N, Sisko MT, Soto-Rivera CL, Steil G, Wypij D, Nadkarni VM. Design and rationale of Heart and Lung Failure - Pediatric INsulin Titration Trial (HALF-PINT): A randomized clinical trial of tight glycemic control in hyperglycemic critically ill children. Contemp Clin Trials 2016; 53:178-187. [PMID: 28042054 PMCID: PMC5285511 DOI: 10.1016/j.cct.2016.12.023] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2016] [Revised: 12/21/2016] [Accepted: 12/24/2016] [Indexed: 01/04/2023]
Abstract
Objectives Test whether hyperglycemic critically ill children with cardiovascular and/or respiratory failure experience more ICU-free days when assigned to tight glycemic control with a normoglycemic versus hyperglycemic blood glucose target range. Design Multi-center randomized clinical trial. Setting Pediatric ICUs at 35 academic hospitals. Patients Children aged 2 weeks to 17 years receiving inotropic support and/or acute mechanical ventilation, excluding cardiac surgical patients. Interventions Patients receive intravenous insulin titrated to either 80–110 mg/dL (4.4–6.1 mmol/L) or 150–180 mg/dL (8.3–10.0 mmol/L). The intervention begins upon confirmed hyperglycemia and ends when the patient meets study-defined ICU discharge criteria or after 28 days. Continuous glucose monitoring, a minimum glucose infusion, and an explicit insulin infusion algorithm are deployed to achieve the BG targets while minimizing hypoglycemia risk. Measurements and main results The primary outcome is ICU-free days (equivalent to 28-day hospital mortality-adjusted ICU length of stay). Secondary outcomes include 90-day hospital mortality, organ dysfunction scores, ventilator-free days, nosocomial infection rate, neurodevelopmental outcomes, and nursing workload. To detect an increase of 1.25 ICU-free days (corresponding to a 20% relative reduction in 28-day hospital mortality and a one-day reduction in ICU length of stay), 1414 patients are needed for 80% power using a two-sided 0.05 level test. Conclusions This trial tests whether hyperglycemic critically ill children randomized to 80–110 mg/dL benefit more than those randomized to 150–180 mg/dL. This study implements validated bedside support tools including continuous glucose monitoring and a computerized algorithm to enhance patient safety and ensure reproducible bedside decision-making in achieving glycemic control.
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Affiliation(s)
- Michael Sd Agus
- Boston Children's Hospital Division of Medicine Critical Care, Harvard Medical School, 300 Longwood Ave., Boston, MA 02115, United States.
| | - Ellie Hirshberg
- Intermountain Medical Center Division of Pulmonary and Critical Care, University of Utah, 100 Mario Capecchi Dr., Salt Lake City, UT 84132, United States.
| | - Vijay Srinivasan
- The Children's Hospital of Philadelphia, University of Pennsylvania, 3401 Civic Center Blvd., Philadelphia, PA 19104, United States.
| | - Edward Vincent Faustino
- Yale-New Haven Children's Hospital, Yale University, 1 Park St., New Haven, CT 06510, United States.
| | - Peter M Luckett
- Children's Medical Center Dallas, University of Texas Southwestern, 1935 Medical District Dr., Dallas, TX 75235, United States.
| | - Martha Aq Curley
- University of Pennsylvania School of Nursing, University of Pennsylvania, 418 Curie Blvd., Philadelphia, PA 19104, United States.
| | - Jamin Alexander
- Boston Children's Hospital Division of Medicine Critical Care, Harvard Medical School, 300 Longwood Ave., Boston, MA 02115, United States.
| | - Lisa A Asaro
- Boston Children's Hospital Department of Cardiology, Harvard Medical School, 300 Longwood Ave., Boston, MA 02115, United States.
| | - Kerry Coughlin-Wells
- Boston Children's Hospital Division of Medicine Critical Care, Harvard Medical School, 300 Longwood Ave., Boston, MA 02115, United States.
| | - Donna Duva
- Boston Children's Hospital Department of Cardiology, Harvard Medical School, 300 Longwood Ave., Boston, MA 02115, United States.
| | - Jaclyn French
- Boston Children's Hospital Division of Medicine Critical Care, Harvard Medical School, 300 Longwood Ave., Boston, MA 02115, United States.
| | - Natalie Hasbani
- Boston Children's Hospital Department of Cardiology, Harvard Medical School, 300 Longwood Ave., Boston, MA 02115, United States.
| | - Martha T Sisko
- The Children's Hospital of Philadelphia, University of Pennsylvania, 3401 Civic Center Blvd., Philadelphia, PA 19104, United States.
| | - Carmen L Soto-Rivera
- Boston Children's Hospital Division of Medicine Critical Care, Harvard Medical School, 300 Longwood Ave., Boston, MA 02115, United States.
| | - Garry Steil
- Boston Children's Hospital Division of Medicine Critical Care, Harvard Medical School, 300 Longwood Ave., Boston, MA 02115, United States.
| | - David Wypij
- Boston Children's Hospital Department of Cardiology, Harvard Medical School, 300 Longwood Ave., Boston, MA 02115, United States.
| | - Vinay M Nadkarni
- The Children's Hospital of Philadelphia, University of Pennsylvania, 3401 Civic Center Blvd., Philadelphia, PA 19104, United States.
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Herschorn S, Pommerville P, Stothers L, Egerdie B, Gajewski J, Carlson K, Radomski S, Drutz H, Schulz J, Barkin J, Hirshberg E, Corcos J. Tolerability of solifenacin and oxybutynin immediate release in older (> 65 years) and younger (≤ 65 years) patients with overactive bladder: sub-analysis from a Canadian, randomized, double-blind study. Curr Med Res Opin 2011; 27:375-82. [PMID: 21175373 DOI: 10.1185/03007995.2010.541433] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVE Overactive bladder (OAB) is a common condition whose prevalence increases with age. Antimuscarinic agents are the pharmacologic treatment of choice, but adverse events such as dry mouth may lead to early discontinuation. The purpose of this analysis was to compare the incidence and severity of dry mouth and other adverse events with solifenacin 5 mg/day and oxybutynin immediate release (IR) 15 mg/day in patients ≤ 65 years and >65 years in the Canadian VECTOR study (VEsicare in Comparison To Oxybutynin for oveRactive bladder patients). RESEARCH DESIGN AND METHODS VECTOR was a randomized, multicentre, prospective, double-blind, double-dummy study in 132 subjects with ≥ 1 urgency episode per 24 h, with or without urgency incontinence, and ≥ 8 micturitions per 24 h for ≥ 3 months. After a 2-week washout, patients received solifenacin 5 mg once daily or oxybutynin IR 5 mg tid for 8 weeks. For the current post-hoc analysis, adverse events were evaluated in subgroups of patients ≤ 65 years and >65 years, using a full logistic regression model, multinomial logit regression model and reduced model. CLINICAL TRIAL REGISTRATION NCT00431041. RESULTS The incidence and severity of dry mouth and other adverse events with solifenacin were similar between younger and older patients. In both age subgroups, solifenacin 5 mg/day was associated with fewer episodes and lower severity of dry mouth, and a lower discontinuation rate, compared with oxybutynin IR 15 mg/day. CONCLUSIONS Solifenacin 5 mg/day was better tolerated than oxybutynin IR 15 mg/day in younger (≤ 65 years) and older (> 65 years) subgroups. Solifenacin was equally well tolerated in both age subgroups. Limitations of the analysis were that the study was not preplanned to perform post-hoc subgroup analysis, patients knew that dry mouth was a primary outcome, and the study used fixed doses of each drug.
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Affiliation(s)
- S Herschorn
- University of Toronto, Department of Surgery/Urology, Toronto, Canada.
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Brown SM, Pittman J, Miller Iii RR, Horton KD, Markewitz B, Hirshberg E, Jones J, Grissom CK. Right and left heart failure in severe H1N1 influenza A infection. Eur Respir J 2010; 37:112-8. [PMID: 20516055 DOI: 10.1183/09031936.00008210] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Influenza infection can affect cardiac function. The recent pandemic of H1N1 influenza A provided an opportunity to study echocardiographic findings in critically ill infected patients. We hypothesised that critically ill patients with H1N1 infection would have a higher incidence of right and left heart failure than is seen in unselected populations of patients with septic shock and/or acute respiratory distress syndrome (ARDS). We retrospectively studied all patients admitted to four intensive care units at three hospitals in Salt Lake County, UT, USA, with laboratory-confirmed H1N1 infection in whom a clinical echocardiogram was available. 23 out of 48 patients had qualifying echocardiograms. Right ventricular (RV) dilatation (50-80%) and at least moderate systolic impairment (23%) were common, higher than the range described in general populations with ARDS. Left ventricular systolic dysfunction was present in 17% of patients. No single echocardiographic parameter was associated with 28-day mortality or ventilator-free days to 28 days. Critically ill patients with H1N1 infection frequently exhibit right heart dilatation and failure. RV basal dilatation was extremely common. These patients have less left heart failure than expected on the basis of prior descriptions of influenza myopericarditis or of general populations of septic patients.
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Affiliation(s)
- S M Brown
- Division of Pulmonary and Critical Care Medicine, Intermountain Medical Center, Murray, Utah, USA.
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9
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Pittman JE, Grissom C, Brown S, Cole C, Hirshberg E, White T. ADVANCED CRITICAL CARE TRANSTHORACIC ECHOCARDIOGRAPHY IN SEVERE SEPSIS AND SEPTIC SHOCK. Chest 2009. [DOI: 10.1378/chest.136.4_meetingabstracts.128s-c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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Abstract
Variation in clinical practice impedes control, is associated with unwanted and widespread error, and may preclude replicability. Methodologic replicability enhances our ability to detect signals of interest by both increasing the signal through consistent application of the intervention, and by reducing the obscuring effects of noise. Decision-support tools are intended to standardize some aspect of clinical care and thereby help lead to uniform implementation of clinical interventions. This is realized by explicit replicable computer protocols that can produce appropriate patient-specific decisions and introduce control of process into clinical care. Development of such protocols has required around-the-clock implementation for patient management because of the influence of patient history and previous patient states on the output of the computer protocol. Three successful computer protocols for management of blood glucose provide compelling examples. This clinician driven "bottom-up" approach complements the common information technology service driven "top-down" approach to clinical problems.
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Affiliation(s)
- A H Morris
- Pulmonary and Critical Care Divisions, Departments of Medicine, LDS Hospital, Intermountain Medical Center, University of Utah School of Medicine, Salt Lake City, UT USA.
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Thompson BT, Orme JF, Zheng H, Luckett PM, Truwit JD, Willson DF, Duncan Hite R, Brower RG, Bernard GR, Curley MAQ, Steingrub JS, Sorenson DK, Sward K, Hirshberg E, Morris AH. Multicenter validation of a computer-based clinical decision support tool for glucose control in adult and pediatric intensive care units. J Diabetes Sci Technol 2008; 2:357-68. [PMID: 19885199 PMCID: PMC2769731 DOI: 10.1177/193229680800200304] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
INTRODUCTION Hyperglycemia during critical illness is common, and intravenous insulin therapy (IIT) to normalize blood glucose improves outcomes in selected populations. Methods differ widely in complexity, insulin dosing approaches, efficacy, and rates of hypoglycemia. We developed a simple bedside-computerized decision support protocol (eProtocol-insulin) that yields promising results in the development center. We examined the effectiveness and safety of this tool in six adult and five pediatric intensive care units (ICUs) in other centers. METHODS We required attending physicians of eligible patients to independently intend to use intravenous insulin to normalize blood glucose. We used eProtocol-insulin for glucose control for a duration determined by the clinical caregivers. Adults had an anticipated length of stay of 3 or more days. In pediatric ICUs, we also required support or intended support with mechanical ventilation for greater than 24 hours or with a vasoactive infusion. We recorded all instances in which eProtocol-insulin instructions were not accepted and all blood glucose values. An independent data safety and monitoring board monitored study results and subject safety. Bedside nurses were selected randomly to complete a paper survey describing their perceptions of quality of care and workload related to eProtocol-insulin use. RESULTS Clinicians accepted 93% of eProtocol-insulin instructions (11,773/12,645) in 100 adult and 48 pediatric subjects. Forty-eight percent of glucose values were in the target range. Both of these results met a priori-defined efficacy thresholds. Only 0.18% of glucose values were < or =40 mg/dl. This is lower than values reported in prior IIT studies. Although nurses reported eProtocol-insulin required as much work as managing a mechanical ventilator, most nurses felt eProtocol-insulin had a low impact on their ability to complete non-IIT nursing activities. CONCLUSIONS A multicenter validation demonstrated that eProtocol-insulin is a valid, exportable tool that can assist clinicians in achieving control of glucose in critically ill adults and children.
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Affiliation(s)
- B Taylor Thompson
- Pulmonary and Critical Care Unit, Massachusetts General Hospital, Boston, Massachusetts 02114, USA.
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Truwit JD, Orme JF, Hirshberg E, Steingrub J, Tisdell M, Lee KH, Schoenfeld DA, Thompson B, Brower RG, Morris AH. BEDSIDE ELECTRONIC GLUCOSE PROTOCOL (EPROTOCOL-INSULIN) PEFORMANCE. Chest 2006. [DOI: 10.1378/chest.130.4_meetingabstracts.147s-c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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13
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Morris A, Hirshberg E, Lee KH, Truwit J, Jefferson L, Larsen G, Zaritsky A, Willson D, Thompson T, Sorenson D, Sward K, Orme J. LINKING PEDIATRIC AND ADULT CRITICAL CARE RESEARCH WITH COMPUTERIZED PROTOCOLS (FOR THE REENGINEERING CLINICAL RESEARCH IN CRITICAL CARE GROUP). Chest 2006. [DOI: 10.1378/chest.130.4_meetingabstracts.148s-d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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Eckhardt RD, Davidson CS, Hirshberg E. THE ORAL AND PARENTERAL PHENYLALANINE REQUIREMENTS FOR NITROGEN EQUILIBRIUM IN MAN. J Clin Invest 2006; 27:165-70. [PMID: 16695538 PMCID: PMC439487 DOI: 10.1172/jci101930] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Affiliation(s)
- R D Eckhardt
- Thorndike Memorial Laboratory, Second and Fourth Medical Services [Harvard], Boston City Hospital, Boston
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Abstract
We examined retrospectively the records of 126 patients with blunt renal trauma to determine the criteria for radiological investigations and the imaging study of choice. Of the 3,993 patients admitted to our regional trauma unit during the last 13 years 126 (3.1%) had blunt renal trauma. Mean patient age was 32 years (range 13 to 87 years) and the male-to-female ratio was 3:1. Mean followup was 7 months (median 4 months). Of the patients 72% had a minor renal injury, 17% had a moderate injury and 11% had a major renal injury. Treatment was conservative in 114 patients, while 9 underwent a genitourinary operation. Results were excellent in 87% of the patients and good in 8%, while 5% failed treatment. All patients who had microscopic hematuria without shock had minor injuries. Excretory urograms (IVPs) were normal in 74% and 39% of the patients when performed for minor and moderate renal injuries, respectively. Computerized tomography (CT) was abnormal in all cases when performed, and was more sensitive and specific than an IVP. Therefore, the majority of patients with blunt renal trauma can be treated conservatively with an excellent result. Furthermore, radiological investigations are not needed in those with microscopic hematuria and no shock. When radiological investigations are indicated a CT scan is the imaging study of choice.
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Affiliation(s)
- S Herschorn
- Sunnybrook Medical Center, University of Toronto, Ontario, Canada
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