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Sangeorzan I, Antonacci G, Martin A, Grodzinski B, Zipser CM, Murphy RKJ, Andriopoulou P, Cook CE, Anderson DB, Guest J, Furlan JC, Kotter MRN, Boerger TF, Sadler I, Roberts EA, Wood H, Fraser C, Fehlings MG, Kumar V, Jung J, Milligan J, Nouri A, Martin AR, Blizzard T, Vialle LR, Tetreault L, Kalsi-Ryan S, MacDowall A, Martin-Moore E, Burwood M, Wood L, Lalkhen A, Ito M, Wilson N, Treanor C, Dugan S, Davies BM. Toward Shared Decision-Making in Degenerative Cervical Myelopathy: Protocol for a Mixed Methods Study. JMIR Res Protoc 2023; 12:e46809. [PMID: 37812472 PMCID: PMC10594151 DOI: 10.2196/46809] [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] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 06/07/2023] [Accepted: 06/08/2023] [Indexed: 10/10/2023] Open
Abstract
BACKGROUND Health care decisions are a critical determinant in the evolution of chronic illness. In shared decision-making (SDM), patients and clinicians work collaboratively to reach evidence-based health decisions that align with individual circumstances, values, and preferences. This personalized approach to clinical care likely has substantial benefits in the oversight of degenerative cervical myelopathy (DCM), a type of nontraumatic spinal cord injury. Its chronicity, heterogeneous clinical presentation, complex management, and variable disease course engenders an imperative for a patient-centric approach that accounts for each patient's unique needs and priorities. Inadequate patient knowledge about the condition and an incomplete understanding of the critical decision points that arise during the course of care currently hinder the fruitful participation of health care providers and patients in SDM. This study protocol presents the rationale for deploying SDM for DCM and delineates the groundwork required to achieve this. OBJECTIVE The study's primary outcome is the development of a comprehensive checklist to be implemented upon diagnosis that provides patients with essential information necessary to support their informed decision-making. This is known as a core information set (CIS). The secondary outcome is the creation of a detailed process map that provides a diagrammatic representation of the global care workflows and cognitive processes involved in DCM care. Characterizing the critical decision points along a patient's journey will allow for an effective exploration of SDM tools for routine clinical practice to enhance patient-centered care and improve clinical outcomes. METHODS Both CISs and process maps are coproduced iteratively through a collaborative process involving the input and consensus of key stakeholders. This will be facilitated by Myelopathy.org, a global DCM charity, through its Research Objectives and Common Data Elements for Degenerative Cervical Myelopathy community. To develop the CIS, a 3-round, web-based Delphi process will be used, starting with a baseline list of information items derived from a recent scoping review of educational materials in DCM, patient interviews, and a qualitative survey of professionals. A priori criteria for achieving consensus are specified. The process map will be developed iteratively using semistructured interviews with patients and professionals and validated by key stakeholders. RESULTS Recruitment for the Delphi consensus study began in April 2023. The pilot-testing of process map interview participants started simultaneously, with the formulation of an initial baseline map underway. CONCLUSIONS This protocol marks the first attempt to provide a starting point for investigating SDM in DCM. The primary work centers on developing an educational tool for use in diagnosis to enable enhanced onward decision-making. The wider objective is to aid stakeholders in developing SDM tools by identifying critical decision junctures in DCM care. Through these approaches, we aim to provide an exhaustive launchpad for formulating SDM tools in the wider DCM community. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/46809.
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Affiliation(s)
| | - Grazia Antonacci
- Department of Primary Care and Public Health, National Institute of Health Research (NIHR) Applied Research Collaboration (ARC) Northwest London, Imperial College London, London, United Kingdom
- Centre for Health Economics and Policy Innovation (CHEPI), Business School, Imperial College London, London, United Kingdom
| | - Anne Martin
- Faculty of Medicine, Health and Social Care, Canterbury Christ Church University, Canterbury, United Kingdom
| | - Ben Grodzinski
- University Hospitals Sussex, NHS Foundation Trust, Brighton, United Kingdom
| | - Carl M Zipser
- Spinal Cord Injury Center, Balgrist University Hospital, Zurich, Switzerland
| | - Rory K J Murphy
- Department of Neurosurgery, Barrow Neurological Institute, St. Joseph's Hospital and Medical Center, Phoenix, AZ, United States
| | - Panoraia Andriopoulou
- Psychology Department, School of Social Sciences, University of Ioannina, Ioannina, Greece
| | - Chad E Cook
- Division of Physical Therapy, School of Medicine, Duke University, Durham, CA, United States
- Department of Orthopaedics, School of Medicine, Duke University, Durham, CA, United States
- Department of Population Health Sciences, School of Medicine, Duke University, Durham, CA, United States
- Duke Clinical Research Institute, Duke University, Durham, CA, United States
| | - David B Anderson
- Sydney School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - James Guest
- The Miami Project to Cure Paralysis, The Miller School of Medicine, University of Miami, Miami, FL, United States
| | - Julio C Furlan
- Division of Physical Medicine and Rehabilitation, Department of Medicine, University of Toronto, Toronto, ON, Canada
- The KITE Research Institute, Toronto Rehabilitation Institute, University Health Network, Toronto, ON, Canada
| | - Mark R N Kotter
- Myelopathy.org, Cambridge, United Kingdom
- Department of Clinical Neurosurgery, University of Cambridge, Cambridge, United Kingdom
| | - Timothy F Boerger
- Department of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, United States
| | | | | | - Helen Wood
- Myelopathy.org, Cambridge, United Kingdom
| | - Christine Fraser
- Department of Health Sciences, University of Stirling, Scotland, United Kingdom
- Physiotherapy Department, National Health Service Lothian, Edinburgh, United Kingdom
| | - Michael G Fehlings
- Division of Neurosurgery and Spine Program, Department of Surgery, University of Toronto, Toronto, ON, Canada
- Division of Neurosurgery, Krembil Neuroscience Centre, Toronto Western Hospital, University Health Network, Toronto, ON, Canada
| | - Vishal Kumar
- Department of Orthopaedics, Postgraduate Institute of Medical Education and Research, Chandigarh, India
- Department of Orthopaedics, All India Institute of Medical Sciences, Deoghar, India
| | - Josephine Jung
- Institute of Psychiatry, Psychology & Neuroscience, King's College, London, United Kingdom
- Department of Neurosurgery, King's College Hospital, London, United Kingdom
| | - James Milligan
- Department of Family Medicine, McMaster University, Hamilton, ON, Canada
| | - Aria Nouri
- Division of Neurosurgery, Geneva University Hospitals, University of Geneva, Geneva, Switzerland
| | - Allan R Martin
- Department of Neurological Surgery, University of California, Davis, Davis, CA, United States
| | | | - Luiz Roberto Vialle
- School of Medicine, Pontifical Catholic University of Paraná, Curitiba, Brazil
| | - Lindsay Tetreault
- Department of Neurology, New York University, New York, NY, United States
| | - Sukhvinder Kalsi-Ryan
- The KITE Research Institute, Toronto Rehabilitation Institute, University Health Network, Toronto, ON, Canada
- Department of Surgery, University of Toronto, Toronto, ON, Canada
| | - Anna MacDowall
- Department of Surgical Sciences, Uppsala University and Department of Orthopaedics, The Academic Hospital of Uppsala, Uppsala, Sweden
| | | | | | - Lianne Wood
- Faculty of Health and Life Sciences, University of Exeter, Exeter, United Kingdom
- NeuroSpinal Assessment Unit, Nottingham University Hospitals NHS Trust, Nottingham, United Kingdom
| | - Abdul Lalkhen
- Northern Care Alliance, Salford Royal NHS Foundation Trust, Manchester, United Kingdom
| | - Manabu Ito
- Department of Orthopaedic Surgery, National Hospital Organization Hokkaido Medical Center, Sapporo, Japan
| | - Nicky Wilson
- Physiotherapy Department, King's College Hospital NHS Foundation Trust, London, United Kingdom
| | - Caroline Treanor
- Department of Physiotherapy, Beaumont Hospital, Dublin, Ireland
- Department of Neurosurgery, Beaumont Hospital, Dublin, Ireland
- School of Physiotherapy, Royal College of Surgeons in Ireland, Dublin, Ireland
| | | | - Benjamin M Davies
- Myelopathy.org, Cambridge, United Kingdom
- Department of Clinical Neurosurgery, University of Cambridge, Cambridge, United Kingdom
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Coles L, Forcelli PA, Leclercq K, Katsarou AM, Klein BD, Potschka H, Koehling R, Harte-Hargrove L, Galanopoulou AS, Metcalf CS. Preclinical common data elements for general pharmacological studies (pharmacokinetic sample collection, tolerability, and drug administration). A report of the TASK3-WG1A General Pharmacology Working Group of the ILAE/AES Joint Translational Task Force. Epilepsia Open 2023. [PMID: 36896626 DOI: 10.1002/epi4.12721] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 03/07/2023] [Indexed: 03/11/2023] Open
Abstract
Growing concerns over rigor and reproducibility of preclinical studies, including consistency across laboratories and translation to clinical populations, have triggered efforts to harmonize methodologies. This includes the first set of preclinical common data elements (CDEs) for epilepsy research studies, as well as Case Report Forms (CRFs) for widespread use in epilepsy research. The General Pharmacology Working Group of the ILAE/AES Task Force (TASK3-WG1A) has continued in this effort by adapting and refining CDEs/CRFs to address specific study design areas as they relate to preclinical drug screening: general pharmacology, pharmacokinetics (PK) and pharmacodynamics (PD), and tolerability. This work has expanded general pharmacology studies to include dose records, PK/PD, tolerability, and elements of rigor and reproducibility. Tolerability testing CRFs included rotarod and Irwin/Functional Observation Battery (FOB) assays. The material provided in the form of CRFs can be delivered for widespread use within the epilepsy research community.
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Affiliation(s)
- Lisa Coles
- Department of Experimental and Clinical Pharmacology, The University of Minnesota, College of Pharmacy, Minneapolis, Minnesota, USA
| | - Patrick A Forcelli
- Department of Pharmacology & Physiology, Georgetown University, Washington, District of Columbia, USA
- Department of Neuroscience, Georgetown University, Washington, District of Columbia, USA
| | - Karine Leclercq
- Early Solutions Department, UCB Pharma, Braine-l'Alleud, Belgium
| | - Anna-Maria Katsarou
- Laboratory of Developmental Epilepsy, Saul R. Korey Department of Neurology, Albert Einstein College of Medicine, Bronx, New York, USA
| | - Brian D Klein
- National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, USA
| | - Heidrun Potschka
- Institute of Pharmacology, Toxicology, and Pharmacy, Ludwig-Maximilians-University, Munich, Germany
| | - Rudiger Koehling
- Oscar-Langendorff-Institute of Physiology, Rostock University Medical Center, Rostock, Germany
| | | | - Aristea S Galanopoulou
- Isabelle Rapin Division of Child Neurology, Saul R. Korey Department of Neurology, Albert Einstein College of Medicine, Bronx, New York, USA
- Dominick P Purpura Department of Neuroscience, Albert Einstein College of Medicine, Bronx, New York, USA
| | - Cameron S Metcalf
- Department of Pharmacology and Toxicology, The University of Utah, College of Pharmacy, Salt Lake City, Utah, USA
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Kuplicki R, Touthang J, Al Zoubi O, Mayeli A, Misaki M, Aupperle RL, Teague TK, McKinney BA, Paulus MP, Bodurka J. Common Data Elements, Scalable Data Management Infrastructure, and Analytics Workflows for Large-Scale Neuroimaging Studies. Front Psychiatry 2021; 12:682495. [PMID: 34220587 PMCID: PMC8247461 DOI: 10.3389/fpsyt.2021.682495] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 05/19/2021] [Indexed: 01/16/2023] Open
Abstract
Neuroscience studies require considerable bioinformatic support and expertise. Numerous high-dimensional and multimodal datasets must be preprocessed and integrated to create robust and reproducible analysis pipelines. We describe a common data elements and scalable data management infrastructure that allows multiple analytics workflows to facilitate preprocessing, analysis and sharing of large-scale multi-level data. The process uses the Brain Imaging Data Structure (BIDS) format and supports MRI, fMRI, EEG, clinical, and laboratory data. The infrastructure provides support for other datasets such as Fitbit and flexibility for developers to customize the integration of new types of data. Exemplar results from 200+ participants and 11 different pipelines demonstrate the utility of the infrastructure.
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Affiliation(s)
- Rayus Kuplicki
- Laureate Institute for Brain Research, Tulsa, OK, United States
| | - James Touthang
- Laureate Institute for Brain Research, Tulsa, OK, United States
| | - Obada Al Zoubi
- Laureate Institute for Brain Research, Tulsa, OK, United States
| | - Ahmad Mayeli
- Laureate Institute for Brain Research, Tulsa, OK, United States
| | - Masaya Misaki
- Laureate Institute for Brain Research, Tulsa, OK, United States
| | - NeuroMAP-Investigators
- Laureate Institute for Brain Research, Tulsa, OK, United States
- Department of Community Medicine, Oxley College of Health Sciences, University of Tulsa, Tulsa, OK, United States
| | - Robin L. Aupperle
- Laureate Institute for Brain Research, Tulsa, OK, United States
- Department of Community Medicine, Oxley College of Health Sciences, University of Tulsa, Tulsa, OK, United States
| | - T. Kent Teague
- Department of Surgery, University of Oklahoma School of Community Medicine, Tulsa, OK, United States
- Department of Psychiatry, University of Oklahoma School of Community Medicine, Tulsa, OK, United States
- Department of Biochemistry and Microbiology, Oklahoma State University Center for Health Sciences, Tulsa, OK, United States
| | - Brett A. McKinney
- Department of Mathematics, University of Tulsa, Tulsa, OK, United States
- Tandy School of Computer Science, University of Tulsa, Tulsa, OK, United States
| | | | - Jerzy Bodurka
- Laureate Institute for Brain Research, Tulsa, OK, United States
- Stephenson School of Biomedical Engineering, University of Oklahoma, Norman, OK, United States
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Wojeck RK, Bailey DE, Somers TJ, Knisely MR. Self-management interventions in systemic sclerosis: A systematic review. Res Nurs Health 2021; 44:376-392. [PMID: 33651396 PMCID: PMC7971253 DOI: 10.1002/nur.22118] [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: 05/26/2020] [Revised: 12/12/2020] [Accepted: 02/02/2021] [Indexed: 11/07/2022]
Abstract
Systemic sclerosis is a rare and incurable autoimmune disease in which patients are challenged with self-managing their disease. Systematic evaluation of the essential self-management intervention components and self-management outcomes is necessary to assess the state of the science of self-management for patients with systemic sclerosis. As such, the purpose of this systematic review was to identify and describe self-management interventions and their impact on self-management outcomes in adults with systemic sclerosis. Studies were included if they contained a self-management intervention, incorporated at least one self-management outcome identified as a common data element by the National Institute of Nursing Research (i.e., patient activation, self-efficacy, self-regulation, global health), and were conducted in adults with systemic sclerosis. Using the Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines, PubMed, Cumulative Index of Nursing and Allied Health Literature, and Embase were searched from the inception of each database to March 2020, yielding a total of 215 studies. Of these reports, 16 met the inclusion criteria for this review. There was notable variability in the types of self-management interventions and their effects on key self-management outcomes. Self-management interventions focused on improving physical function through rehabilitation programs were the most common interventions (n = 7). The poor methodological quality of the studies included in this systematic review, however, limited the synthesis of and recommendations for self-management interventions in adults with systemic sclerosis. Future research in systemic sclerosis should include key self-management outcomes in larger, more rigorously designed studies to allow for comparisons across studies and to advance the science of self-management.
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Affiliation(s)
- Robyn K. Wojeck
- Duke University School of Nursing, Durham, North Carolina, USA
| | | | - Tamara J. Somers
- Department of Psychiatry and Behavioral, Sciences, Duke University, Durham, North Carolina, USA
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Manninen E, Chary K, Lapinlampi N, Andrade P, Paananen T, Sierra A, Tohka J, Gröhn O, Pitkänen A. Early Increase in Cortical T 2 Relaxation Is a Prognostic Biomarker for the Evolution of Severe Cortical Damage, but Not for Epileptogenesis, after Experimental Traumatic Brain Injury. J Neurotrauma 2020; 37:2580-2594. [PMID: 32349620 DOI: 10.1089/neu.2019.6796] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [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: 12/13/2022] Open
Abstract
Prognostic biomarkers for post-injury outcome are necessary for the development of neuroprotective and antiepileptogenic treatments for traumatic brain injury (TBI). We hypothesized that T2 relaxation magnetic resonance imaging (MRI) predicts the progression of perilesional cortical pathology and epileptogenesis. The EPITARGET animal cohort used for MRI analysis included 120 adult male Sprague-Dawley rats with TBI induced by lateral fluid-percussion injury and 24 sham-operated controls. T2 MRI was performed at days 2, 7, and 21 post-TBI. The lesioned cortex was outlined, and the T2 value of each imaging voxel within the lesion area was scored using a five-grade pathology classification. Analysis of 1-month video-electroencephalography recordings initiated 5 months post-TBI indicated that 27% (31 of 114) of the animals with TBI developed epilepsy. Multiple linear regression analysis indicated that T2-based classification of lesion volume at day 2 and day 7 post-TBI explained the necrotic lesion volume with greatly increased T2 (>102 ms) at day 21 post-TBI (F(13,103) = 52.5; p < 0.001; R2 = 0.87; adjusted R2 = 0.85). The volume of moderately increased (78-102 ms) T2 at day 7 post-TBI predicted the evolution of large (>12 mm3) cortical lesions (area under the curve, 0.92; p < 0.001; cutoff, 1.9 mm3; false positive rate, 0.10; true positive rate, 0.62). Logistic regression analysis, however, showed that the different severities of T2 lesion volumes at days 2, 7, and 21 post-TBI did not explain the development of epilepsy (χ2(18,95) = 18.4; p = 0.427). In addition, the location of the T2 abnormality within the cortex did not correlate with epileptogenesis. A single measurement of T2 relaxation MRI in the acute post-TBI phase is useful for identifying post-TBI subjects at highest risk of developing large cortical lesions, and thus, in the greatest need of neuroprotective therapies after TBI, but not the development of post-traumatic epilepsy.
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Affiliation(s)
- Eppu Manninen
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Kuopio, Finland
| | - Karthik Chary
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Kuopio, Finland
| | - Niina Lapinlampi
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Kuopio, Finland
| | - Pedro Andrade
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Kuopio, Finland
| | - Tomi Paananen
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Kuopio, Finland
| | - Alejandra Sierra
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Kuopio, Finland
| | - Jussi Tohka
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Kuopio, Finland
| | - Olli Gröhn
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Kuopio, Finland
| | - Asla Pitkänen
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Kuopio, Finland
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McGilton KS, Backman A, Boscart V, Chu C, Gea Sánchez M, Irwin C, Meyer J, Spilsbury K, Zheng N, Zúñiga F. Exploring a Common Data Element for International Research in Long-Term Care Homes: A Measure for Evaluating Nursing Supervisor Effectiveness. Gerontol Geriatr Med 2020; 6:2333721420979812. [PMID: 33426177 PMCID: PMC7758648 DOI: 10.1177/2333721420979812] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [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: 10/08/2019] [Revised: 10/31/2020] [Accepted: 11/09/2020] [Indexed: 11/24/2022] Open
Abstract
The aim of this study is to recommend a common data element (CDE) to measure supervisory effectiveness of staff working in LTC homes that can be used in international research. Supervisory effectiveness can serve as a CDE in an effort to establish an international, person-centered LTC research infrastructure in accordance with the aims of the WE-THRIVE group (Worldwide Elements to Harmonize Research in Long Term Care Living Environments). A literature review was completed and then a panel of experts independently reviewed and prioritized appropriateness of the measures with mindfulness of their potential applications to international LTC settings. The selection of a recommended CDE measure was guided by the WE-THRIVE group's focus on capacity rather than deficits, the expected availability of internationally comparable data and the goal to provide a short, ecologically viable measurement, specifically for low- and middle-income countries. Two measures were considered as the CDE for supervisory effectiveness, Benjamin Rose Relationship Scale and the Supervisory Support Scale; however, given that the latter measure has been translated in Spanish and Chinese and has been tested with nursing assistants in both of these countries with good psychometric properties, our group recommends it as the CDE going forward.
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Affiliation(s)
- Katherine S. McGilton
- KITE – Toronto Rehabilitation Institute—UHN, Toronto, ON, Canada
- University of Toronto, ON, Canada
| | | | | | - Charlene Chu
- KITE – Toronto Rehabilitation Institute—UHN, Toronto, ON, Canada
- University of Toronto, ON, Canada
| | | | - Constance Irwin
- KITE – Toronto Rehabilitation Institute—UHN, Toronto, ON, Canada
| | | | | | - Nancy Zheng
- KITE – Toronto Rehabilitation Institute—UHN, Toronto, ON, Canada
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Lipponen A, Natunen T, Hujo M, Ciszek R, Hämäläinen E, Tohka J, Hiltunen M, Paananen J, Poulsen D, Kansanen E, Ekolle Ndode-Ekane X, Levonen AL, Pitkänen A. In Vitro and In Vivo Pipeline for Validation of Disease-Modifying Effects of Systems Biology-Derived Network Treatments for Traumatic Brain Injury-Lessons Learned. Int J Mol Sci 2019; 20:ijms20215395. [PMID: 31671916 PMCID: PMC6861918 DOI: 10.3390/ijms20215395] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Revised: 10/19/2019] [Accepted: 10/22/2019] [Indexed: 02/07/2023] Open
Abstract
We developed a pipeline for the discovery of transcriptomics-derived disease-modifying therapies and used it to validate treatments in vitro and in vivo that could be repurposed for TBI treatment. Desmethylclomipramine, ionomycin, sirolimus and trimipramine, identified by in silico LINCS analysis as candidate treatments modulating the TBI-induced transcriptomics networks, were tested in neuron-BV2 microglial co-cultures, using tumour necrosis factor α as a monitoring biomarker for neuroinflammation, nitrite for nitric oxide-mediated neurotoxicity and microtubule associated protein 2-based immunostaining for neuronal survival. Based on (a) therapeutic time window in silico, (b) blood-brain barrier penetration and water solubility, (c) anti-inflammatory and neuroprotective effects in vitro (p < 0.05) and (d) target engagement of Nrf2 target genes (p < 0.05), desmethylclomipramine was validated in a lateral fluid-percussion model of TBI in rats. Despite the favourable in silico and in vitro outcomes, in vivo assessment of clomipramine, which metabolizes to desmethylclomipramine, failed to demonstrate favourable effects on motor and memory tests. In fact, clomipramine treatment worsened the composite neuroscore (p < 0.05). Weight loss (p < 0.05) and prolonged upregulation of plasma cytokines (p < 0.05) may have contributed to the worsened somatomotor outcome. Our pipeline provides a rational stepwise procedure for evaluating favourable and unfavourable effects of systems-biology discovered compounds that modulate post-TBI transcriptomics.
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Affiliation(s)
- Anssi Lipponen
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, PO Box 1627, FIN-70211 Kuopio, Finland.
| | - Teemu Natunen
- Institute of Biomedicine, University of Eastern Finland, PO Box 1627, FIN-70211 Kuopio, Finland.
| | - Mika Hujo
- School of Computing, University of Eastern Finland, PO Box 1627, FIN-70211 Kuopio, Finland.
| | - Robert Ciszek
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, PO Box 1627, FIN-70211 Kuopio, Finland.
| | - Elina Hämäläinen
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, PO Box 1627, FIN-70211 Kuopio, Finland.
| | - Jussi Tohka
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, PO Box 1627, FIN-70211 Kuopio, Finland.
| | - Mikko Hiltunen
- Institute of Biomedicine, University of Eastern Finland, PO Box 1627, FIN-70211 Kuopio, Finland.
| | - Jussi Paananen
- Institute of Biomedicine, University of Eastern Finland, PO Box 1627, FIN-70211 Kuopio, Finland.
- Bioinformatics Center, University of Eastern Finland, PO Box 1627, FIN-70211 Kuopio, Finland.
| | - David Poulsen
- Jacobs School of Medicine and Biomedical Sciences, University of Buffalo, 875 Ellicott St, 6071 CTRC, Buffalo, NY 14203, USA.
| | - Emilia Kansanen
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, PO Box 1627, FIN-70211 Kuopio, Finland.
| | - Xavier Ekolle Ndode-Ekane
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, PO Box 1627, FIN-70211 Kuopio, Finland.
| | - Anna-Liisa Levonen
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, PO Box 1627, FIN-70211 Kuopio, Finland.
| | - Asla Pitkänen
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, PO Box 1627, FIN-70211 Kuopio, Finland.
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Gliklich RE, Castro M, Leavy MB, Press VG, Barochia A, Carroll CL, Harris J, Rittner SS, Freishtat R, Panettieri RA, Mosnaim GS. Harmonized outcome measures for use in asthma patient registries and clinical practice. J Allergy Clin Immunol 2019; 144:671-681.e1. [PMID: 30857981 DOI: 10.1016/j.jaci.2019.02.025] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Revised: 02/11/2019] [Accepted: 02/15/2019] [Indexed: 12/24/2022]
Abstract
BACKGROUND Asthma, a common chronic airway disorder, affects an estimated 25 million persons in the United States and 330 million persons worldwide. Although many asthma patient registries exist, the ability to link and compare data across registries is hindered by a lack of harmonization in the outcome measures collected by each registry. OBJECTIVES The purpose of this project was to develop a minimum set of patient- and provider-relevant standardized outcome measures that could be collected in asthma patient registries and clinical practice. METHODS Asthma registries were identified through multiple sources and invited to join the workgroup and submit outcome measures. Additional measures were identified through literature searches and reviews of quality measures and consensus statements. Outcome measures were categorized by using the Agency for Healthcare Research and Quality's supported Outcome Measures Framework. A minimum set of broadly relevant measures was identified. Measure definitions were harmonized through in-person and virtual meetings. RESULTS Forty-six outcome measures, including those identified from 13 registries, were curated and harmonized into a minimum set of 21 measures in the Outcome Measures Framework categories of survival, clinical response, events of interest, patient-reported outcomes, resource utilization, and experience of care. The harmonized definitions build on existing consensus statements and are appropriate for adult and pediatric patients. CONCLUSIONS The harmonized measures represent a minimum set of outcomes that are relevant in asthma research and clinical practice. Routine and consistent collection of these measures in registries and other systems would support creation of a national research infrastructure to efficiently address new questions and improve patient management and outcomes.
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Affiliation(s)
| | - Mario Castro
- Division of Pulmonary and Critical Care Medicine, Washington University School of Medicine, St Louis, Mo
| | | | - Valerie G Press
- Department of Medicine, Internal Medicine / Pediatrics, University of Chicago, Chicago, Ill
| | - Amisha Barochia
- Laboratory of Asthma and Lung Inflammation, Pulmonary Branch, National Heart, Lung, and Blood Institute, Bethesda, Md
| | | | | | | | | | - Reynold A Panettieri
- Rutgers Institute for Translational Medicine & Science, Rutgers University, New Brunswick, NJ
| | - Giselle S Mosnaim
- Division of Pulmonary, Allergy, and Critical Care Medicine, NorthShore University HealthSystem, Chicago, Ill
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Corazzini KN, Anderson RA, Bowers BJ, Chu CH, Edvardsson D, Fagertun A, Gordon AL, Leung AYM, McGilton KS, Meyer JE, Siegel EO, Thompson R, Wang J, Wei S, Wu B, Lepore MJ. Toward Common Data Elements for International Research in Long-term Care Homes: Advancing Person-Centered Care. J Am Med Dir Assoc 2019; 20:598-603. [PMID: 30826271 DOI: 10.1016/j.jamda.2019.01.123] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2018] [Revised: 10/24/2018] [Accepted: 01/05/2019] [Indexed: 12/20/2022]
Abstract
To support person-centered, residential long-term care internationally, a consortium of researchers in medicine, nursing, behavioral, and social sciences from 21 geographically and economically diverse countries have launched the WE-THRIVE consortium to develop a common data infrastructure. WE-THRIVE aims to identify measurement domains that are internationally relevant, including in low-, middle-, and high-income countries, prioritize concepts to operationalize domains, and specify a set of data elements to measure concepts that can be used across studies for data sharing and comparisons. This article reports findings from consortium meetings at the 2016 meeting of the Gerontological Society of America and the 2017 meeting of the International Association of Gerontology and Geriatrics, to identify domains and prioritize concepts, following best practices to identify common data elements (CDEs) that were developed through the US National Institutes of Health/National Institute of Nursing Research's CDEs initiative. Four domains were identified, including organizational context, workforce and staffing, person-centered care, and care outcomes. Using a nominal group process, WE-THRIVE prioritized 21 concepts across the 4 domains. Several concepts showed similarity to existing measurement structures, whereas others differed. Conceptual similarity (convergence; eg, concepts in the care outcomes domain of functional level and harm-free care) provides further support of the critical foundational work in LTC measurement endorsed and implemented by regulatory bodies. Different concepts (divergence; eg, concepts in the person-centered care domain of knowing the person and what matters most to the person) highlights current gaps in measurement efforts and is consistent with WE-THRIVE's focus on supporting resilience and thriving for residents, family, and staff. In alignment with the World Health Organization's call for comparative measurement work for health systems change, WE-THRIVE's work to date highlights the benefits of engaging with diverse LTC researchers, including those in low-, middle-, and high-income countries, to develop a measurement infrastructure that integrates the aspirations of person-centered LTC.
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Affiliation(s)
| | | | | | | | - David Edvardsson
- La Trobe University, Melbourne, VIC, Australia; Umeå University, Umeå, Sweden
| | - Anette Fagertun
- Western Norway University of Applied Sciences, Bergen, Norway
| | - Adam L Gordon
- University of Nottingham, Nottingham, United Kingdom
| | | | - Katherine S McGilton
- University of Toronto, Toronto, Canada; Toronto Rehabilitation Institute-University Health Network, Toronto, Canada
| | | | | | | | | | | | - Bei Wu
- New York University, New York, NY
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10
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Lepore M, Corazzini K. Advancing International Research on Long-Term Care: Using Adaptive Leadership to Build Consensus on International Measurement Priorities and Common Data Elements. Gerontol Geriatr Med 2019; 5:2333721419864727. [PMID: 31367652 PMCID: PMC6643171 DOI: 10.1177/2333721419864727] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [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: 06/27/2019] [Accepted: 06/28/2019] [Indexed: 01/21/2023] Open
Abstract
International research on long-term care (LTC) can valuably inform LTC policy and practice, but limited transnational collection of data on key LTC issues restricts the contributions of international LTC research. This special collection of Gerontology and Geriatric Medicine helps close the gap between the status quo and the potential for international LTC research by cultivating a transnational common ground of internationally prioritized measurement concepts and sowing the seeds of international LTC common data elements. The articles in this special collection address both adaptive and technical challenges to international LTC measurement, build on and complement existing LTC measurement systems, and provide diverse international perspectives on the measurement of LTC across four overarching domains: LTC contexts, workforce and staffing, person-centered care, and care outcomes. From large transnational teams of scholars specifying the meanings of central LTC concepts, to smaller subnational research teams testing new measures of person-centered care across diverse local LTC settings, contributors spark new insights and point in new directions for a LTC measurement infrastructure supportive of person-centered care and lifelong thriving.
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11
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Zhang GQ, Cui L, Mueller R, Tao S, Kim M, Rueschman M, Mariani S, Mobley D, Redline S. The National Sleep Research Resource: towards a sleep data commons. J Am Med Inform Assoc 2018; 25:1351-1358. [PMID: 29860441 PMCID: PMC6188513 DOI: 10.1093/jamia/ocy064] [Citation(s) in RCA: 267] [Impact Index Per Article: 44.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Revised: 04/05/2018] [Accepted: 04/26/2018] [Indexed: 11/12/2022] Open
Abstract
Objective The gold standard for diagnosing sleep disorders is polysomnography, which generates extensive data about biophysical changes occurring during sleep. We developed the National Sleep Research Resource (NSRR), a comprehensive system for sharing sleep data. The NSRR embodies elements of a data commons aimed at accelerating research to address critical questions about the impact of sleep disorders on important health outcomes. Approach We used a metadata-guided approach, with a set of common sleep-specific terms enforcing uniform semantic interpretation of data elements across three main components: (1) annotated datasets; (2) user interfaces for accessing data; and (3) computational tools for the analysis of polysomnography recordings. We incorporated the process for managing dataset-specific data use agreements, evidence of Institutional Review Board review, and the corresponding access control in the NSRR web portal. The metadata-guided approach facilitates structural and semantic interoperability, ultimately leading to enhanced data reusability and scientific rigor. Results The authors curated and deposited retrospective data from 10 large, NIH-funded sleep cohort studies, including several from the Trans-Omics for Precision Medicine (TOPMed) program, into the NSRR. The NSRR currently contains data on 26 808 subjects and 31 166 signal files in European Data Format. Launched in April 2014, over 3000 registered users have downloaded over 130 terabytes of data. Conclusions The NSRR offers a use case and an example for creating a full-fledged data commons. It provides a single point of access to analysis-ready physiological signals from polysomnography obtained from multiple sources, and a wide variety of clinical data to facilitate sleep research.
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Affiliation(s)
- Guo-Qiang Zhang
- Institute for Biomedical Informatics, University of Kentucky, Lexington, Kentucky, USA
- Department of Computer Science, University of Kentucky, Lexington, Kentucky, USA
| | - Licong Cui
- Institute for Biomedical Informatics, University of Kentucky, Lexington, Kentucky, USA
- Department of Computer Science, University of Kentucky, Lexington, Kentucky, USA
| | - Remo Mueller
- Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Harvard University, Boston, Massachusetts, USA
| | - Shiqiang Tao
- Institute for Biomedical Informatics, University of Kentucky, Lexington, Kentucky, USA
| | - Matthew Kim
- Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Harvard University, Boston, Massachusetts, USA
| | - Michael Rueschman
- Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Harvard University, Boston, Massachusetts, USA
| | - Sara Mariani
- Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Harvard University, Boston, Massachusetts, USA
| | - Daniel Mobley
- Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Harvard University, Boston, Massachusetts, USA
| | - Susan Redline
- Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Harvard University, Boston, Massachusetts, USA
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Lin CH, Fann YC, Liou DM. An exploratory study using an openEHR 2-level modeling approach to represent common data elements. J Am Med Inform Assoc 2016; 23:956-67. [PMID: 26911823 DOI: 10.1093/jamia/ocv137] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2014] [Accepted: 07/28/2015] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND AND OBJECTIVE In order to facilitate clinical research across multiple institutions, data harmonization is a critical requirement. Common data elements (CDEs) collect data uniformly, allowing data interoperability between research studies. However, structural limitations have hindered the application of CDEs. An advanced modeling structure is needed to rectify such limitations. The openEHR 2-level modeling approach has been widely implemented in the medical informatics domain. The aim of our study is to explore the feasibility of applying an openEHR approach to model the CDE concept. MATERIALS AND METHODS Using the National Institute of Neurological Disorders and Stroke General CDEs as material, we developed a semiautomatic mapping tool to assist domain experts mapping CDEs to existing openEHR archetypes in order to evaluate their coverage and to allow further analysis. In addition, we modeled a set of CDEs using the openEHR approach to evaluate the ability of archetypes to structurally represent any type of CDE content. RESULTS Among 184 CDEs, 28% (51) of the archetypes could be directly used to represent CDEs, while 53% (98) of the archetypes required further development (extension or specialization). A comprehensive comparison between CDEs and openEHR archetypes was conducted based on the lessons learnt from the practical modeling. DISCUSSION CDEs and archetypes have dissimilar modeling approaches, but the data structure of both models are essentially similar. This study proposes to develop a comprehensive structure to model CDE concepts instead of improving the structure of CED. CONCLUSION The findings from this research show that the openEHR archetype has structural coverage for the CDEs, namely the openEHR archetype is able to represent the CDEs and meet the functional expectations of the CDEs. This work can be used as a reference when improving CDE structure using an advanced modeling approach.
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Affiliation(s)
- Ching-Heng Lin
- Institute of Biomedical Informatics, National Yang-Ming University, Taipei, Taiwan
| | - Yang-Cheng Fann
- National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, USA
| | - Der-Ming Liou
- Institute of Biomedical Informatics, National Yang-Ming University, Taipei, Taiwan
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