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Shiely F, O Shea N, Murphy E, Eustace J. Registry-based randomised controlled trials: conduct, advantages and challenges-a systematic review. Trials 2024; 25:375. [PMID: 38863017 PMCID: PMC11165819 DOI: 10.1186/s13063-024-08209-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 05/29/2024] [Indexed: 06/13/2024] Open
Abstract
BACKGROUND Registry-based randomised controlled trials (rRCTs) have been described as pragmatic studies utilising patient data embedded in large-scale registries to facilitate key clinical trial procedures including recruitment, randomisation and the collection of outcome data. Whilst the practice of utilising registries to support the conduct of randomised trials is increasing, the use of the registries within rRCTs is inconsistent. The purpose of this systematic review is to explore the conduct of rRCTs using a patient registry to facilitate trial recruitment and the collection of outcome data, and to discuss the advantages and challenges of rRCTs. METHODS A systematic search of the literature was conducted using five databases from inception to June 2020: PubMed, Embase (through Ovid), CINAHL, Scopus and the Cochrane Controlled Register of Trials (CENTRAL). The search strategy comprised of MESH terms and key words related to rRCTs. Study selection was performed independently by two reviewers. A risk of bias for each study was completed. A narrative synthesis was conducted. RESULTS A total 47,862 titles were screened and 24 rRCTs were included. Eleven rRCTs (45.8%) used more than one registry to facilitate trial conduct. Six rRCTs (25%) randomised participants via a specific randomisation module embedded within a registry. Recruitment ranged between 209 to 106,000 participants. Advantages of rRCTs are recruitment efficiency, shorter trial times, cost effectiveness, outcome data completeness, smaller carbon footprint, lower participant burden and the ability to conduct multiple trials from the same registry. Challenges are data collection/management, quality assurance issues and the timing of informed consent. CONCLUSIONS Optimising the design of rRCTs is dependent on the capabilities of the registry. New registries should be designed and existing registries reviewed to enable the conduct of rRCTs. At all times, data management and quality assurance of all registry data should be given key consideration. We suggest the inclusion of the term 'registry-based' in the title of all rRCT manuscripts and a clear simple breakdown of the registry-based conduct of the trial in the abstract to facilitate indexing in the major databases.
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Affiliation(s)
- Frances Shiely
- Trials Research and Methodologies Unit, HRB Clinical Research Facility, University College Cork, 4th Floor Western Gateway Building, Western Road, Cork, Ireland.
- School of Public Health, University College Cork, 4th Floor Western Gateway Building, Western Road, Cork, Ireland.
| | - Niamh O Shea
- Trials Research and Methodologies Unit, HRB Clinical Research Facility, University College Cork, 4th Floor Western Gateway Building, Western Road, Cork, Ireland
- Health Research Board, Trials Methodology Research Network, University College Cork, Cork, Ireland
| | - Ellen Murphy
- Trials Research and Methodologies Unit, HRB Clinical Research Facility, University College Cork, 4th Floor Western Gateway Building, Western Road, Cork, Ireland
- Health Research Board, Trials Methodology Research Network, University College Cork, Cork, Ireland
| | - Joseph Eustace
- Department of Renal Medicine, Cork University Hospital, Cork, Ireland
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Shafiee F, Sarbaz M, Marouzi P, Banaye Yazdipour A, Kimiafar K. Providing a framework for evaluation disease registry and health outcomes Software: Updating the CIPROS checklist. J Biomed Inform 2024; 149:104574. [PMID: 38101688 DOI: 10.1016/j.jbi.2023.104574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 11/27/2023] [Accepted: 12/08/2023] [Indexed: 12/17/2023]
Abstract
BACKGROUND AND AIMS Properly designed and implemented registry systems play an important role in improving health outcomes and reducing care costs, and can provide a true representation of clinical practice, disease outcomes, safety, and efficacy. Therefore, the aim of this study was to redesign and develop a checklist with items for a patient registry software system (CIPROS) Checklist. METHOD The study is descriptive-cross-sectional. The extraction of the data elements of the checklist was first done through a comprehensive review of the texts in PubMed, Science Direct and Scopus databases and receiving articles related to the evaluation of registry systems. Based on the extracted data, a five-point Likert scale questionnaire was created and 30 experts in this field were asked for their opinions using the two-step Delphi method. RESULTS A total of 100 information items were determined as a registry software evaluation checklist. This checklist included 12 groups of software architecture factors, development, interfaces and interactivity, semantics and standardization, internationality, data management, data quality and usability, data analysis, security, privacy, organizational, education and public factors. CONCLUSION By using the results of this research, it is possible to identify the defects and possible strengths of the registry software and put it at the disposal of the relevant officials to make a decision in this field. In this way, among the designers and developers of these softwares, the best and most appropriate ones are selected with the needs of the registry programs.
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Affiliation(s)
- Fatemeh Shafiee
- Department of Health Information Technology, School of Paramedical and Rehabilitation Sciences, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Masoume Sarbaz
- Department of Health Information Technology, School of Paramedical and Rehabilitation Sciences, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Parviz Marouzi
- Department of Health Information Technology, School of Paramedical and Rehabilitation Sciences, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Alireza Banaye Yazdipour
- Department of Health Information Technology, School of Paramedical and Rehabilitation Sciences, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Health Information Management and Medical Informatics, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Iran; Students' Scientific Research Center (SSRC), Tehran University of Medical Sciences, Tehran, Iran.
| | - Khalil Kimiafar
- Department of Health Information Technology, School of Paramedical and Rehabilitation Sciences, Mashhad University of Medical Sciences, Mashhad, Iran.
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Mikkelsen E, Ingebrigtsen T, Thyrhaug AM, Olsen LR, Nygaard ØP, Austevoll I, Brox JI, Hellum C, Kolstad F, Lønne G, Solberg TK. The Norwegian registry for spine surgery (NORspine): cohort profile. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2023; 32:3713-3730. [PMID: 37718341 DOI: 10.1007/s00586-023-07929-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 07/28/2023] [Accepted: 08/28/2023] [Indexed: 09/19/2023]
Abstract
PURPOSE To review and describe the development, methods and cohort of the lumbosacral part of the Norwegian registry for spine surgery (NORspine). METHODS NORspine was established in 2007. It is government funded, covers all providers and captures consecutive cases undergoing operations for degenerative disorders. Patients' participation is voluntary and requires informed consent. A set of baseline-, process- and outcome-variables (3 and 12 months) recommended by the International Consortium for Health Outcome Measurement is reported by surgeons and patients. The main outcome is the Oswestry disability index (ODI) at 12 months. RESULTS We show satisfactory data quality assessed by completeness, timeliness, accuracy, relevance and comparability. The coverage rate has been 100% since 2016 and the capture rate has increased to 74% in 2021. The cohort consists of 60,647 (47.6% women) cases with mean age 55.7 years, registered during the years 2007 through 2021. The proportions > 70 years and with an American Society of Anaesthesiologists' Physical Classification System (ASA) score > II has increased gradually to 26.1% and 19.3%, respectively. Mean ODI at baseline was 43.0 (standard deviation 17.3). Most cases were operated with decompression for disc herniation (n = 26,557, 43.8%) or spinal stenosis (n = 26,545, 43.8%), and 7417 (12.2%) with additional or primary fusion. The response rate at 12 months follow-up was 71.6%. CONCLUSION NORspine is a well-designed population-based comprehensive national clinical quality registry. The register's methods ensure appropriate data for quality surveillance and improvement, and research.
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Affiliation(s)
- Eirik Mikkelsen
- Department of Neurosurgery, Ophthalmology and Otorhinolaryngology, University Hospital of North Norway, Tromsø, Norway
- Department of Clinical Medicine, UiT The Arctic University of Norway, Tromsø, Norway
| | - Tor Ingebrigtsen
- Department of Neurosurgery, Ophthalmology and Otorhinolaryngology, University Hospital of North Norway, Tromsø, Norway.
- Department of Clinical Medicine, UiT The Arctic University of Norway, Tromsø, Norway.
- The Norwegian Registry for Spine Surgery, University Hospital of North Norway, Tromsø, Norway.
| | - Anette M Thyrhaug
- The Norwegian Registry for Spine Surgery, University Hospital of North Norway, Tromsø, Norway
| | - Lena Ringstad Olsen
- Centre for Clinical Documentation and Evaluation, Northern Norway Regional Health Authority, Tromsø, Norway
| | - Øystein P Nygaard
- The Norwegian Registry for Spine Surgery, University Hospital of North Norway, Tromsø, Norway
- Department of Neuromedicine and Movement Science, The Norwegian University of Science and Technology, Trondheim, Norway
- Department of Neurosurgery, St. Olav's University Hospital, Trondheim, Norway
| | - Ivar Austevoll
- Department of Orthopaedic Surgery, Haukeland University Hospital, Bergen, Norway
| | - Jens Ivar Brox
- Department of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Christian Hellum
- Department of Orthopaedic Surgery, Oslo University Hospital, Oslo, Norway
| | - Frode Kolstad
- Department of Neurosurgery, Oslo University Hospital, Oslo, Norway
| | - Greger Lønne
- Department of Neuromedicine and Movement Science, The Norwegian University of Science and Technology, Trondheim, Norway
- Department of Orthopaedic Surgery, Innlandet Hospital Trust, Lillehammer, Norway
| | - Tore K Solberg
- Department of Neurosurgery, Ophthalmology and Otorhinolaryngology, University Hospital of North Norway, Tromsø, Norway
- Department of Clinical Medicine, UiT The Arctic University of Norway, Tromsø, Norway
- The Norwegian Registry for Spine Surgery, University Hospital of North Norway, Tromsø, Norway
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Autism and ADHD in the Era of Big Data; An Overview of Digital Resources for Patient, Genetic and Clinical Trials Information. Genes (Basel) 2022; 13:genes13091551. [PMID: 36140719 PMCID: PMC9498424 DOI: 10.3390/genes13091551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Revised: 08/16/2022] [Accepted: 08/25/2022] [Indexed: 11/17/2022] Open
Abstract
Even in the era of information “prosperity” in the form of databases and registries that compile a wealth of data, information about ASD and ADHD remains scattered and disconnected. These data systems are powerful tools that can inform decision-making and policy creation, as well as advancing and disseminating knowledge. Here, we review three types of data systems (patient registries, clinical trial registries and genetic databases) that are concerned with ASD or ADHD and discuss their features, advantages and limitations. We noticed the lack of ethnic diversity in the data, as the majority of their content is curated from European and (to a lesser extent) Asian populations. Acutely aware of this knowledge gap, we introduce here the framework of the Neurodevelopmental Disorders Database (NDDB). This registry was designed to serve as a model for the national repository for collecting data from Saudi Arabia on neurodevelopmental disorders, particularly ASD and ADHD, across diverse domains.
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Bahari Shargh R, Rostami S, Abtahi H, Shariat M, Mardaneh J, Noughi F, Hosein Lookzadeh M, Khorsandi B, Zendehdel K. The Iranian Newborn Multiples Registry (IRNMR): a registry protocol. J Matern Fetal Neonatal Med 2021; 35:5213-5216. [PMID: 34126847 DOI: 10.1080/14767058.2021.1875445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Purpose: Over the last decades, several twin/multiples registries have been developed worldwide, mostly concentrated in Europe and high-income countries (HICs). In Iran, we lack accurate nationwide epidemiological and biobank data on twins. We established the Iranian Newborn Multiples Registry (IRNMR) to evaluate the role of genetics and environmental factors in the variation of phenotypes among newborn monozygotic (MZ) and dizygotic (DZ) twin pairs. IRNMR is a multicenter hospital-based registry. Materials and methods: In the pilot phase, we collected epidemiological data from multiples born in Imam Khomeini Hospital complex and Aban Hospital located in Tehran, the capital of Iran, with a population exceeding 8 million, Allameh Bohlool Gonabadi Hospital, Gonabad, Razavi Khorasan, and Shahid Sadoughi Hospital, Yazd, Iran. Results: The IRNMR has recruited 457 sets of newborn twins and multiples so far. We hold follow-up sessions by mother and child health professionals to monitor multiples' growth, development, diseases, and mortality. Conclusions: We successfully developed a newborn multiples registry in Iran. This registry will create an invaluable database to study the relative influence of genes and environmental factors on various chronic diseases, growth, development, and behavioral disorders. We intend to collaborate with other centers to develop a large multicenter nationwide multiple birth registry and biobank in Iran.
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Affiliation(s)
- Roza Bahari Shargh
- Cancer Research Center, Cancer Institute of Iran, Tehran University of Medical Sciences, Tehran, Iran
| | - Sahar Rostami
- Cancer Research Center, Cancer Institute of Iran, Tehran University of Medical Sciences, Tehran, Iran.,Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Hamidreza Abtahi
- Thoracic Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mamak Shariat
- Maternal, Fetal and Neonatal Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Jalal Mardaneh
- Department of Microbiology, School of Medicine, and Infectious Diseases Research Center, Gonabad University of Medical Sciences, Gonabad, Iran
| | - Fatemeh Noughi
- Comprehensive Research Laboratory, Gonabad University of Medical Sciences, Gonabad, Iran
| | | | - Behjat Khorsandi
- Research Center for Nursing and Midwifery Care, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Kazem Zendehdel
- Cancer Research Center, Cancer Institute of Iran, Tehran University of Medical Sciences, Tehran, Iran.,Cancer Biology Research Center, Cancer Institute of Iran, Tehran University of Medical Sciences, Tehran, Iran
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Calfee RP, Antes AL, Rozental TD, Goldfarb CA, Wolf JM, Levin LS, Chung KC. Applying the Delphi Method to Define a Focus for the National Outcomes Registry for Tracking the Hand (NORTH). J Hand Surg Am 2021; 46:417-420. [PMID: 33722474 DOI: 10.1016/j.jhsa.2021.01.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 01/18/2021] [Indexed: 02/02/2023]
Abstract
Surgical registries have provided reliable, generalizable, and applicable clinical data that have shaped many fields. Broad collection of defined data can answer clinical questions with greater numbers of patients and more ability to generalize to routine clinical care than randomized trials. National hand surgical registries exist outside the United States. Before the pursuit of a registry, the focus of such an effort must be defined to ensure that registry goals are feasible. This article presents the consensus process conducted by the American Society for Surgery of the Hand's Registry Task Force exploring potential diagnoses for a hand registry.
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Affiliation(s)
- Ryan P Calfee
- Department of Orthopaedic Surgery, Washington University School of Medicine, St Louis, MO.
| | - Alison L Antes
- Division of General Medical Sciences, Washington University School of Medicine, St Louis, MO
| | - Tamara D Rozental
- Department of Orthopaedic Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Charles A Goldfarb
- Department of Orthopaedic Surgery, Washington University School of Medicine, St Louis, MO
| | - Jennifer M Wolf
- Department of Orthopaedic Surgery, University of Chicago School of Medicine, Chicago, IL
| | - L Scott Levin
- Department of Orthopaedic Surgery, Division of Plastic Surgery, University of Pennsylvania School of Medicine, Philadelphia, PA; Department of Surgery, Division of Plastic Surgery, University of Pennsylvania School of Medicine, Philadelphia, PA
| | - Kevin C Chung
- Department of Surgery, Section of Plastic and Reconstructive Surgery, University of Michigan, Ann Arbor, MI
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An Introduction to Clinical Registries: Types, Uptake and Future Directions. SYSTEMS MEDICINE 2021. [DOI: 10.1016/b978-0-12-801238-3.11666-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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Armstrong RA, Mouton R, Hinchliffe RJ. Routinely collected data and patient-centred research in anaesthesia and peri-operative care: a narrative review. Anaesthesia 2020; 76:1122-1128. [PMID: 33201514 PMCID: PMC8359324 DOI: 10.1111/anae.15303] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/12/2020] [Indexed: 12/19/2022]
Abstract
Randomised controlled trials are the gold standard in clinical research, but remain rare due to their expense and a perceived lack of 'real-world' applicability. At the same time, there has been an exponential increase in routinely collected data which presents opportunities for audit, quality improvement, adverse event reporting and more efficient clinical research. Registry-based research benefits from reduced cost, large sample size and real-world applicability, with methodological developments, particularly registry-based randomised controlled trials and causal inference techniques, showing promise. Limitations include data quality and validity, the need for data linkage, the restrictions of fixed data fields, regulatory barriers, and privacy and security concerns. However, the principal factor hampering current efforts is a lack of anaesthesia-specific datasets in the UK and the fact that most surgical registries do not collect any anaesthetic data. This presents an opportunity for anaesthetists, through enhanced engagement and collaboration, to influence and improve the design of these datasets and increase the value and volume of data collected. Better datasets, coupled with a growing appreciation of new analysis methodologies, would allow significant progress towards realising the potential of routinely collected data for patient benefit. At the same time, work should begin on the development of a minimum dataset for anaesthesia to underpin new data sharing networks and, ideally, a national registry of anaesthesia.
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Affiliation(s)
| | - R Mouton
- Department of Anaesthesia, North Bristol NHS Trust, Bristol, UK
| | - R J Hinchliffe
- Bristol Centre for Surgical Research, University of Bristol, Bristol, UK
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Siggaard T, Reguant R, Jørgensen IF, Haue AD, Lademann M, Aguayo-Orozco A, Hjaltelin JX, Jensen AB, Banasik K, Brunak S. Disease trajectory browser for exploring temporal, population-wide disease progression patterns in 7.2 million Danish patients. Nat Commun 2020; 11:4952. [PMID: 33009368 PMCID: PMC7532164 DOI: 10.1038/s41467-020-18682-4] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Accepted: 09/01/2020] [Indexed: 12/12/2022] Open
Abstract
We present the Danish Disease Trajectory Browser (DTB), a tool for exploring almost 25 years of data from the Danish National Patient Register. In the dataset comprising 7.2 million patients and 122 million admissions, users can identify diagnosis pairs with statistically significant directionality and combine them to linear disease trajectories. Users can search for one or more disease codes (ICD-10 classification) and explore disease progression patterns via an array of functionalities. For example, a set of linear trajectories can be merged into a disease trajectory network displaying the entire multimorbidity spectrum of a disease in a single connected graph. Using data from the Danish Register for Causes of Death mortality is also included. The tool is disease-agnostic across both rare and common diseases and is showcased by exploring multimorbidity in Down syndrome (ICD-10 code Q90) and hypertension (ICD-10 code I10). Finally, we show how search results can be customized and exported from the browser in a format of choice (i.e. JSON, PNG, JPEG and CSV).
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Affiliation(s)
- Troels Siggaard
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, DK-2200, Copenhagen, Denmark
| | - Roc Reguant
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, DK-2200, Copenhagen, Denmark
| | - Isabella F Jørgensen
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, DK-2200, Copenhagen, Denmark
| | - Amalie D Haue
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, DK-2200, Copenhagen, Denmark
| | - Mette Lademann
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, DK-2200, Copenhagen, Denmark
| | - Alejandro Aguayo-Orozco
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, DK-2200, Copenhagen, Denmark
| | - Jessica X Hjaltelin
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, DK-2200, Copenhagen, Denmark
| | - Anders Boeck Jensen
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, DK-2200, Copenhagen, Denmark
- Institute for Next Generation Healthcare, Icahn School of Medicine at Mount Sinai, New York, NY, 10029-6574, USA
| | - Karina Banasik
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, DK-2200, Copenhagen, Denmark
| | - Søren Brunak
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, DK-2200, Copenhagen, Denmark.
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Nicholson N, Perego A. Interoperability of population-based patient registries. J Biomed Inform 2020; 112S:100074. [PMID: 32838295 PMCID: PMC7293468 DOI: 10.1016/j.yjbinx.2020.100074] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Revised: 04/29/2020] [Accepted: 05/14/2020] [Indexed: 12/04/2022]
Abstract
Inter-linkage of patient-registry data provides a rich source of secondary data usage. Mapping of heterogeneous metadata systems can be accomplished via semantic links. Semantic linkage between patient registries provides the basis for interoperability. Semantic metadata registry frameworks can facilitate access back to primary data sources.
Enabling full interoperability within and between population-based patient-registry domains would open up access to a rich and unique source of health data for secondary data usage. Previous attempts to tackle patient-registry interoperability have met with varying degrees of success, but a unifying solution remains elusive. The purpose of this paper is to show by practical example how a solution is attainable via the implementation of an existing framework based of the concept of federated, semantic metadata registries. One important feature motivating the use of this framework is that it can be implemented gradually and independently within each patient-registry domain. By employing linked open data principles, the framework extends the ISO/IEC 11179 standard to provide both syntactic and semantic interoperability of data elements with the means of specifying automated extraction scripts for retrieval of data from different registry content models. The examples provided address the domain of European population-based cancer registries to demonstrate the feasibility of the approach. One of the examples shows how quick gains are derivable by allowing retrieval of aggregated core data sets. The other examples show how aggregated full sets of data and record-level data might also be retrieved from each local registry. An infrastructure of patient-registry domains adhering to the principles of the framework would provide the semantic contexts and inter-linkage of data necessary for automated search and retrieval of registry data. It would thereby also lay the foundation for making registry data serviceable to artificial intelligence (AI) applications.
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Kotoulas A, Lambrou G, Koutsouris DD. Design and virtual implementation of a biomedical registry framework for the enhancement of clinical trials: colorectal cancer example. BMJ Health Care Inform 2019; 26:1-10. [PMID: 31142494 PMCID: PMC7062330 DOI: 10.1136/bmjhci-2019-100008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 03/13/2019] [Accepted: 03/14/2019] [Indexed: 12/23/2022] Open
Abstract
Introduction Clinical trials generate a large volume of literature and a vast amount of data. Following the 'open science' model, data sharing has enormous potential to strengthen scientific research. Currently, to the best of our knowledge, there is no existing web based Hellenic biomedical registry that displays available patients for clinical trials, providing direct access to registered physicians to all data, assisting them in finding eligible patients in the initial clinical trial recruitment process. Methods This paper describes the design and virtual implementation of a web based prototype biomedical registry in Greece. The system represents an eGovernment framework proposal for the central storage of patients' biomedical information and the operations associated with this process. The increasing tendency to include molecular data as prerequisite elements in clinical trials is adopted in the registry philosophy. The designed system is based on free, open source software and it is implemented virtually on a local host environment. Results Using colorectal cancer as an example, valid data from patients increases the reliability index, demonstrating the functionality of the web application. Conclusion In conclusion, the combination of biomedical data and information technology in order to display potential participants per health unit, facilitates recruitment for clinical trials.
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Affiliation(s)
- Athanasios Kotoulas
- School of Electrical and Computer Engineering, Biomedical Engineering Laboratory, National Technical University of Athens, Athens, Greece
| | - George Lambrou
- School of Electrical and Computer Engineering, Biomedical Engineering Laboratory, National Technical University of Athens, Athens, Greece
| | - Dimitrios-Dionysios Koutsouris
- School of Electrical and Computer Engineering, Biomedical Engineering Laboratory, National Technical University of Athens, Athens, Greece
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Cabitza F, Dui LG, Banfi G. PROs in the wild: Assessing the validity of patient reported outcomes in an electronic registry. COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE 2019; 181:104837. [PMID: 30709564 DOI: 10.1016/j.cmpb.2019.01.009] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Revised: 11/08/2018] [Accepted: 01/15/2019] [Indexed: 06/09/2023]
Abstract
BACKGROUND AND OBJECTIVES Collecting Patient-Reported Outcomes (PROs) is an important way to get first-hand information by patients on the outcome of treatments and surgical procedure they have undergone, and hence about the quality of the care provided. However, the quality of PRO data cannot be given for granted and cannot be traced back to the dimensions of timeliness and completeness only. While the reliability of these data can be guaranteed by adopting standard and validated questionnaires that are used across different health care facilities all over the world, these facilities must take responsibility to assess, monitor and ensure the validity of PROs that are collected from their patients. Validity is affected by biases that are hidden in the data collected. This contribution is then aimed at measuring bias in PRO data, for the impact that these data can have on clinical research and post-marketing surveillance. METHODS We considered the main biases that can affect PRO validity: Response bias, in terms of Acquiescence bias and Fatigue bias; and Non-Response bias. To assess Acquiescence bias, phone interviews and online surveys were compared, adjusted by age. To assess Fatigue bias, we proposed a specific item about session length and compared PROs scores stratifying according to the responses to this item. We also calculated the intra-patient agreement by conceiving an intra-interview test-retest. To assess Non-Response bias, we considered patients who participated after the saturation of the response-rate curve as proxy of potential non respondents and compared the outcomes in these two strata. All methods encompassed common statistical techniques and are cost-effective at any facility collecting PRO data. RESULTS Acquiescence bias resulted in significantly different scores between patients reached by either phone or email. In regard to Fatigue bias, stratification by perceived fatigue resulted in contrasting results. A relevant difference was found in intra-patient agreement and an increasing difference in average scores as a function of interview length (or completion time). In regard to Non-Response bias, we found non-significant differences both in scores and variance. CONCLUSIONS In this paper, we present a set of cost-effective techniques to assess the validity of retrospective PROs data and share some lessons learnt from their application at a large teaching hospital specialized in musculoskeletal disorders that collects PRO data in the follow-up phase of surgery performed therein. The main finding suggests that response bias can affect the PRO validity. Further research on the effectiveness of simple and cost-effective solutions is necessary to mitigate these biases and improve the validity of PRO data.
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Affiliation(s)
- Federico Cabitza
- IRCCS Istituto Ortopedico Galeazzi, Milan, Italy; University of Milano-Bicocca, Milan, Italy.
| | - Linda Greta Dui
- Datareg, Cinisello Balsamo, Italy; Politecnico of Milan, Milan, Italy
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Abstract
BACKGROUND Registries are becoming increasingly more important in clinical research. The TraumaRegister DGU® of the German Society for Trauma Surgery plays an excellent role with respect to the care of severely injured patients. AIM Within the framework of this investigation the quality of data provided by this registry was to be verified. MATERIAL AND METHODS Certified hospitals participating in the TraumaNetzwerk DGU® of the German Society for Trauma Surgery are obliged to submit data of treated severely injured patients to the TraumaRegister DGU®. Participating hospitals have to undergo a re-certification process every 3 years. Within the framework of this re-audit, data from 5 out of 8 randomly chosen patient cases included in the registry are controlled and compared to the patient files of the certified hospital. In the present investigation discrepancies concerning data provided were documented and the pattern of deviation was analyzed. RESULTS The results of 1075 re-certification processes carried out in 631 hospitals including the documentation of 5409 checked patient cases from 2012-2017 were analyzed. The highest number of discrepancies detected concerned the documented time until initial CT (15.8%) and the lowest concerned the discharge site (3.2%). The majority of data sheets with discrepancies showed deviations in only one out of seven checked parameters. Interestingly, large trauma centers with a high throughput of severely injured patients showed the most deviations. CONCLUSION The present investigation underlines the importance of standardized checks concerning data provided for registries in order to be able to guarantee an improvement in entering data.
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The NQRN Registry Maturational Framework: Evaluating the Capability and Use of Clinical Registries. EGEMS 2019; 7:29. [PMID: 31346544 PMCID: PMC6640257 DOI: 10.5334/egems.278] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Clinical registries are increasingly used as national performance measurement platforms. In 2018, nearly 70 percent of the more than 50 specialty society registries in the United States were used by the Centers for Medicare & Medicaid Services (CMS) to measure the quality of clinical care. Private payers and evaluating organizations also use or desire to use registry information to inform quality improvement programs and value-based payment models. The requirements for an entity to become a CMS Qualified Clinical Data Registry (QCDR) constitute a minimum set of standards for the purpose of reporting to the CMS Quality Payment Program. Models and frameworks exist that can help classify registries by purpose and use, and maturity models are available for evaluating health IT systems generally. However, there is currently no framework that describes the capability that should be expected from a registry at different phases of its development and maturity. In response, the National Quality Registry Network (NQRN) has developed a registry maturational framework. The framework models early, intermediate and mature development phases, the capabilities anticipated during these phases and 17 domains across which registry programs support those capabilities. The framework was developed and refined by NQRN registry stewards, users and other stakeholders between 2013–2018. It is intended to be used as a developmental guide or for registry evaluation. The successful use of registry information to execute value-based payment models is a critical need in U.S. health care. The NQRN framework can help ensure that our national system of registries is rising to the occasion.
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Pop B, Fetica B, Blaga ML, Trifa AP, Achimas-Cadariu P, Vlad CI, Achimas-Cadariu A. The role of medical registries, potential applications and limitations. Med Pharm Rep 2019; 92:7-14. [PMID: 30957080 PMCID: PMC6448488 DOI: 10.15386/cjmed-1015] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Revised: 07/19/2018] [Accepted: 07/23/2018] [Indexed: 12/14/2022] Open
Abstract
Medical registries provide highly reliable data, challenged hierarchically only by randomized controlled trials. Although registries have been used in several fields of medicine for more than a century and a half, their key role is frequently overlooked and poorly recognized. Medical registries have evolved from calculating basic epidemiological data (incidence, prevalence, mortality) to diverse applications in disease prevention, early diagnosis and screening programs, treatment response, health care planning, decision making and disease control programs. Implementing, maintaining and running a medical registry requires substantial effort. Developing the registry represents a complex task and is one of the major barriers in widespread use of registries. Medical registries have potential to evolve to a next generation by taking benefit from recent semantic web technology developments. This paper is aimed at providing a summary of the basic information available on medical registries and to highlight the progress and potential applications in this field.
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Affiliation(s)
- Bogdan Pop
- Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania.,Department of Pathology, "Prof. Dr. Ion Chiricuta" Oncology Institute, Cluj-Napoca, Romania
| | - Bogdan Fetica
- Department of Pathology, "Prof. Dr. Ion Chiricuta" Oncology Institute, Cluj-Napoca, Romania
| | - Mihaiela Luminita Blaga
- Department of Information Technology, "Prof. Dr. Ion Chiricuta" Oncology Institute, Cluj-Napoca Cluj-Napoca, Romania
| | - Adrian Pavel Trifa
- Department of Medical Genetics, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania.,Department of Genetic Explorations, "Prof. Dr. Ion Chiricuta" Oncology Institute, Cluj-Napoca Cluj-Napoca, Romania
| | - Patriciu Achimas-Cadariu
- Department of Surgical and Gynecological Oncology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania.,Department of Surgery, "Prof. Dr. Ion Chiricuta" Oncology Institute, Cluj-Napoca, Romania
| | - Catalin Ioan Vlad
- Department of Surgical and Gynecological Oncology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania.,Department of Surgery, "Prof. Dr. Ion Chiricuta" Oncology Institute, Cluj-Napoca, Romania
| | - Andrei Achimas-Cadariu
- Department of Medical Informatics and Biostatistics, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
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Abstract
To curb the unsustainable rise in health care costs, novel payment models are being explored which focus on value rather than volume. Underlying this reform is an accurate understanding of costs and outcomes. The Patient Protection and Affordable Care Act, the Institute of Medicine, and the Agency for Healthcare Research and Quality have specifically advocated for the use of registries to help define the real-world effectiveness of surgical interventions to help guide health care reform. Registries can help define value by documenting surgical efficacy, and specifically by reporting patient-based outcome measures. Over the past 10 years, several spine registries have been initiated and some others have expanded. These are providing a repository of evidence for surgical value. Herein, we will review the components of a well-designed registry and provide examples of such registries and their impact on health care delivery.
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Granström E, Hansson J, Sparring V, Brommels M, Nyström ME. Enhancing policy implementation to improve healthcare practices: The role and strategies of hybrid national-local support structures. Int J Health Plann Manage 2018; 33:e1262-e1278. [PMID: 30091487 DOI: 10.1002/hpm.2617] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Accepted: 07/11/2018] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND In this study, we followed a national initiative to enhance the use of quality indicators gathered in national quality registries (NQRs) for improvement of clinical practices in Swedish healthcare, more specifically by investigating the support strategies of regional support centers with national and local missions. The aim was to increase knowledge on the role, challenges, and strategies of support structures with mixed and complex missions in the healthcare system. METHODS Documents and 25 semistructured interviews with staff at 6 regional support centers, ie, quality registry centers, formed this multiple case study. Data were analyzed using conventional content analysis. RESULTS The centers' strategies varied from developing the NQRs to become more suitable for improvement to supporting healthcare's use of NQRs, from the use of task to process-oriented support strategies, and from taking on national responsibilities to responding to local initiatives. All quality registry centers engaged in initiatives inspired by the Breakthrough Series approach. Some used preexisting change concepts or collaborated with local development units. A main challenge was to overcome a lack of formal mandate to act in the healthcare organizations they served. CONCLUSIONS Support functions with mixed and complex missions have to use a variation of strategies to reach relevant actors and achieve changes. This study provides valuable input for policy and decision-makers on the support strategies used and challenges of support functions with complex missions situated in-between national and local levels of the healthcare system, here denoted hybrid national-local support structures.
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Affiliation(s)
- Emma Granström
- Department of Learning, Informatics, Management and Ethics, Medical Management Centre, Karolinska Institutet, Stockholm, Sweden
| | - Johan Hansson
- Department of Learning, Informatics, Management and Ethics, Medical Management Centre, Karolinska Institutet, Stockholm, Sweden
| | - Vibeke Sparring
- Department of Learning, Informatics, Management and Ethics, Medical Management Centre, Karolinska Institutet, Stockholm, Sweden
| | - Mats Brommels
- Department of Learning, Informatics, Management and Ethics, Medical Management Centre, Karolinska Institutet, Stockholm, Sweden
| | - Monica Elisabeth Nyström
- Department of Learning, Informatics, Management and Ethics, Medical Management Centre, Karolinska Institutet, Stockholm, Sweden.,Department of Public health and Clinical medicine, Epidemiology and Global health, Umeå University, Umeå, Sweden
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Post MWM, Nachtegaal J, van Langeveld SA, van de Graaf M, Faber WX, Roels EH, van Bennekom CAM. Progress of the Dutch Spinal Cord Injury Database: Completeness of Database and Profile of Patients Admitted for Inpatient Rehabilitation in 2015. Top Spinal Cord Inj Rehabil 2018; 24:141-150. [PMID: 29706758 DOI: 10.1310/sci2402-141] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Background: In the Dutch International Spinal Cord Injury (SCI) Data Sets project, we translated all International SCI Data Sets available in 2012 and created a Dutch SCI Database (NDD). Objective: To describe the number of included patients and completeness of the NDD, and to use the NDD to provide a profile of people with traumatic SCI (T-SCI) and non-traumatic SCI (NT-SCI) in the Netherlands. Methods: The NDD includes patients admitted for their first inpatient rehabilitation after onset of SCI to 1 of the 8 rehabilitation centers with a specialty in SCI rehabilitation in the Netherlands. Data of patients admitted in 2015 were analyzed. Results: Data for 424 patients were available at admission; for 310 of these patients (73.1%), discharge data were available. No significant differences were found between patients with and without data at discharge. Data were nearly complete (>90%) for lower urinary tract, bowel, pain, and skin. Data on sexual function has the lowest completion rate. Complete neurological and functional data were available for 41.7% and 38%, respectively. Most patients were male (63.4%), had NT-SCI (65.5%), and had incomplete SCI (58.4% D). Patients with T-SCI differed from patients with NT-SCI on most characteristics, and they stayed considerably longer in the rehabilitation center (112 days vs 65 days, p < .001). Place of discharge was not different between both groups. Conclusion: With the NDD, we collect important data on the majority of Dutch SCI patients, although much work needs to be done to improve the completeness of the data collection.
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Affiliation(s)
- Marcel W M Post
- Center of Excellence for Rehabilitation Medicine, Brain Center Rudolf Magnus University Utrecht and De Hoogstraat Rehabilitation, Utrecht, the Netherlands.,University of Groningen, University Medical Center Groningen, Department of Rehabilitation Medicine, Groningen, the Netherlands
| | - Janneke Nachtegaal
- Department of Research and Development, Heliomare Rehabilitation Center, Wijk aan Zee, the Netherlands
| | | | | | | | - Ellen H Roels
- University of Groningen, University Medical Center Groningen, Department of Rehabilitation Medicine, Groningen, the Netherlands
| | - Coen A M van Bennekom
- Department of Research and Development, Heliomare Rehabilitation Center, Wijk aan Zee, the Netherlands.,Coronel Institute for Occupational Health, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
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Systematic review of tonsil surgery quality registers and introduction of the Nordic Tonsil Surgery Register Collaboration. Eur Arch Otorhinolaryngol 2018; 275:1353-1363. [DOI: 10.1007/s00405-018-4945-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2017] [Accepted: 03/20/2018] [Indexed: 01/07/2023]
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20
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Interventions for pressure ulcers: a summary of evidence for prevention and treatment. Spinal Cord 2018; 56:186-198. [DOI: 10.1038/s41393-017-0054-y] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2017] [Revised: 12/18/2017] [Accepted: 12/19/2017] [Indexed: 11/08/2022]
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21
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Graves C, Meyer S, Knightly J, Glassman S. Quality in Spine Surgery. Neurosurgery 2018; 82:136-141. [DOI: 10.1093/neuros/nyx476] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2017] [Accepted: 08/29/2017] [Indexed: 01/22/2023] Open
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Oberbichler S, Hackl WO, Hörbst A. EsPRit: ethics committee proposals for Long Term Medical Data Registries in rapidly evolving research fields - a future-proof best practice approach. BMC Med Inform Decis Mak 2017; 17:148. [PMID: 29047394 PMCID: PMC5648439 DOI: 10.1186/s12911-017-0539-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2017] [Accepted: 09/12/2017] [Indexed: 12/03/2022] Open
Abstract
Background Long-term data collection is a challenging task in the domain of medical research. Many effects in medicine require long periods of time to become traceable e.g. the development of secondary malignancies based on a given radiotherapeutic treatment of the primary disease. Nevertheless, long-term studies often suffer from an initial lack of available information, thus disallowing a standardized approach for their approval by the ethics committee. This is due to several factors, such as the lack of existing case report forms or an explorative research approach in which data elements may change over time. In connection with current medical research and the ongoing digitalization in medicine, Long Term Medical Data Registries (MDR-LT) have become an important means of collecting and analyzing study data. As with any clinical study, ethical aspects must be taken into account when setting up such registries. This work addresses the problem of creating a valid, high-quality ethics committee proposal for medical registries by suggesting groups of tasks (building blocks), information sources and appropriate methods for collecting and analyzing the information, as well as a process model to compile an ethics committee proposal (EsPRit). Methods To derive the building blocks and associated methods software and requirements engineering approaches were utilized. Furthermore, a process-oriented approach was chosen, as information required in the creating process of ethics committee proposals remain unknown in the beginning of planning an MDR-LT. Here, we derived the needed steps from medical product certification. This was done as the medical product certification itself also communicates a process-oriented approach rather than merely focusing on content. A proposal was created for validation and inspection of applicability by using the proposed building blocks. The proposed best practice was tested and refined within SEMPER (Secondary Malignoma - Prospective Evaluation of the Radiotherapeutics dose distribution as the cause for induction) as a case study. Results The proposed building blocks cover the topics of “Context Analysis”, “Requirements Analysis”, “Requirements Validation”, “Electronic Case Report (eCRF) Design” and “Overall Concept Creation”. Additional methods are attached with regards to each topic. The goals of each block can be met by applying those methods. The proposed methods are proven methods as applied in e.g. existing Medical Data Registry projects, as well as in software or requirements engineering. Conclusion Several building blocks and attached methods could be identified in the creation of a generic ethics committee proposal. Hence, an Ethics Committee can make informed decisions on the suggested study via said blocks, using the suggested methods such as “Defining Clinical Questions” within the Context Analysis. The study creators have to confirm that they adhere to the proposed procedure within the ethic proposal statement. Additional existing Medical Data Registry projects can be compared to EsPRit for conformity to the proposed procedure. This allows for the identification of gaps, which can lead to amendments requested by the ethics committee.
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Affiliation(s)
- S Oberbichler
- eHealth Research and Innovation Unit, UMIT - University for Health Sciences, Medical Informatics and Technology, Hall in Tirol, Austria.
| | - W O Hackl
- Institute of Biomedical Informatics, UMIT - University for Health Sciences, Medical Informatics and Technology, Hall in Tirol, Austria
| | - A Hörbst
- eHealth Research and Innovation Unit, UMIT - University for Health Sciences, Medical Informatics and Technology, Hall in Tirol, Austria
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Parker SL, Chotai S, Devin CJ, Tetreault L, Mroz TE, Brodke DS, Fehlings MG, McGirt MJ. Bending the Cost Curve-Establishing Value in Spine Surgery. Neurosurgery 2017; 80:S61-S69. [PMID: 28350948 DOI: 10.1093/neuros/nyw081] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Accepted: 10/31/2016] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND As publically promoted by all stakeholders in health care reform, prospective outcomes registry platforms lie at the center of all current evidence-driven value-based models. OBJECTIVE To demonstrate the variability in outcomes and cost at population level and individual patient level for patients undergoing spine surgery for degenerative diseases. METHODS Retrospective analysis of prospective longitudinal spine registry data was conducted. Baseline and postoperative 1-year patient-reported outcomes were recorded. Previously published minimal clinically important difference for Oswestry Disability Index (14.9) was used. Back-related resource utilization and quality-adjusted life years (QALYs) were assessed. Variations in outcomes and cost were analyzed at population level and at the individual patient level. RESULTS A total of 1454 patients were analyzed. There was significant improvement in patient-reported outcomes at postoperative 1 year ( P < .0001). For patients demonstrating health benefit at population level, 12.5%, n = 182 of patients experienced no gain from surgery and 38%, n = 554 failed to achieve minimal clinically important difference. Mean 1-year QALY-gained was 0.29; 18% of patients failed to report gain in QALY. For patients with 2-year follow-up, surgery resulted in 0.62 QALY-gained at average direct cost of $28 953. A wide variation in both QALY-gained and cost was observed. CONCLUSION Spine treatments that on average are cost-effective may have wide variability in value at the individual patient level. The variability demonstrated here represents an opportunity, through registries, to identify specific care that may be less effective, and refine patient-specific care delivery and indications to drive overall group-level treatment value. Understanding value of spine care at an individualized as well as population level will allow clinicians, and eventually payers, to better target resources for improving care for nonresponders, ultimately driving up the average health for the whole population.
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Affiliation(s)
- Scott L Parker
- Department of Orthopedics Surgery and Neurological surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Silky Chotai
- Department of Orthopedics Surgery and Neurological surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Clinton J Devin
- Department of Orthopedics Surgery and Neurological surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Lindsay Tetreault
- Spinal Cord Injury Clinical Research Unit, Krembil Neuroscience Centre, University Health Network, Toronto, Canada
| | - Thomas E Mroz
- Center for Spine Health, Department of Neurosurgery and Orthopaedic Surgery, Cleveland Clinic, Cleveland, Ohio
| | - Darrel S Brodke
- Department of Orthopedics, University of Utah School of Medicine, Salt Lake City, Utah
| | | | - Matthew J McGirt
- Department of Neurological Surgery, Carolina Neurosurgery and Spine Associates, Charlotte, North Carolina
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Lindoerfer D, Mansmann U. Enhancing requirements engineering for patient registry software systems with evidence-based components. J Biomed Inform 2017; 71:147-153. [PMID: 28536063 DOI: 10.1016/j.jbi.2017.05.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2016] [Revised: 05/12/2017] [Accepted: 05/16/2017] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Patient registries are instrumental for medical research. Often their structures are complex and their implementations use composite software systems to meet the wide spectrum of challenges. Commercial and open-source systems are available for registry implementation, but many research groups develop their own systems. Methodological approaches in the selection of software as well as the construction of proprietary systems are needed. We propose an evidence-based checklist, summarizing essential items for patient registry software systems (CIPROS), to accelerate the requirements engineering process. METHODS Requirements engineering activities for software systems follow traditional software requirements elicitation methods, general software requirements specification (SRS) templates, and standards. We performed a multistep procedure to develop a specific evidence-based CIPROS checklist: (1) A systematic literature review to build a comprehensive collection of technical concepts, (2) a qualitative content analysis to define a catalogue of relevant criteria, and (3) a checklist to construct a minimal appraisal standard. RESULTS CIPROS is based on 64 publications and covers twelve sections with a total of 72 items. CIPROS also defines software requirements. Comparing CIPROS with traditional software requirements elicitation methods, SRS templates and standards show a broad consensus but differences in issues regarding registry-specific aspects. DISCUSSION Using an evidence-based approach to requirements engineering for registry software adds aspects to the traditional methods and accelerates the software engineering process for registry software. The method we used to construct CIPROS serves as a potential template for creating evidence-based checklists in other fields. CONCLUSION The CIPROS list supports developers in assessing requirements for existing systems and formulating requirements for their own systems, while strengthening the reporting of patient registry software system descriptions. It may be a first step to create standards for patient registry software system assessments.
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Affiliation(s)
- Doris Lindoerfer
- Institute for Medical Information Processing, Biometry and Epidemiology (IBE), Ludwig-Maximilians-Universität München, Munich, Germany.
| | - Ulrich Mansmann
- Institute for Medical Information Processing, Biometry and Epidemiology (IBE), Ludwig-Maximilians-Universität München, Munich, Germany.
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Niederländer CS, Kriza C, Kolominsky-Rabas P. Quality criteria for medical device registries: best practice approaches for improving patient safety – a systematic review of international experiences. Expert Rev Med Devices 2016; 14:49-64. [DOI: 10.1080/17434440.2017.1268911] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Charlotte Susanne Niederländer
- Interdisciplinary Centre for Health Technology Assessment (HTA) and Public Health (IZPH), Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Christine Kriza
- Interdisciplinary Centre for Health Technology Assessment (HTA) and Public Health (IZPH), Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Peter Kolominsky-Rabas
- Interdisciplinary Centre for Health Technology Assessment (HTA) and Public Health (IZPH), Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany
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Eldh AC, Wallin L, Fredriksson M, Vengberg S, Winblad U, Halford C, Dahlström T. Factors facilitating a national quality registry to aid clinical quality improvement: findings of a national survey. BMJ Open 2016; 6:e011562. [PMID: 28128099 PMCID: PMC5128910 DOI: 10.1136/bmjopen-2016-011562] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
OBJECTIVES While national quality registries (NQRs) are suggested to provide opportunities for systematic follow-up and learning opportunities, and thus clinical improvements, features in registries and contexts triggering such processes are not fully known. This study focuses on one of the world's largest stroke registries, the Swedish NQR Riksstroke, investigating what aspects of the registry and healthcare organisations facilitate or hinder the use of registry data in clinical quality improvement. METHODS Following particular qualitative studies, we performed a quantitative survey in an exploratory sequential design. The survey, including 50 items on context, processes and the registry, was sent to managers, physicians and nurses engaged in Riksstroke in all 72 Swedish stroke units. Altogether, 242 individuals were presented with the survey; 163 responded, representing all but two units. Data were analysed descriptively and through multiple linear regression. RESULTS A majority (88%) considered Riksstroke data to facilitate detection of stroke care improvement needs and acknowledged that their data motivated quality improvements (78%). The use of Riksstroke for quality improvement initiatives was associated (R2=0.76) with 'Colleagues' call for local results' (p=<0.001), 'Management Request of Registry data' (p=<0.001), and it was said to be 'Simple to explain the results to colleagues' (p=0.02). Using stepwise regression, 'Colleagues' call for local results' was identified as the most influential factor. Yet, while 73% reported that managers request registry data, only 39% reported that their colleagues call for the unit's Riksstroke results. CONCLUSIONS While an NQR like Riksstroke demonstrates improvement needs and motivates stakeholders to make progress, local stroke care staff and managers need to engage to keep the momentum going in terms of applying registry data when planning, performing and evaluating quality initiatives.
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Affiliation(s)
- Ann Catrine Eldh
- Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden
- School of Health and Social Science, Dalarna University, Falun, Sweden
| | - Lars Wallin
- School of Health and Social Science, Dalarna University, Falun, Sweden
- Division of Nursing, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden
| | - Mio Fredriksson
- Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden
| | - Sofie Vengberg
- Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden
| | - Ulrika Winblad
- Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden
| | - Christina Halford
- Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden
| | - Tobias Dahlström
- Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden
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Charlifue S, Tate D, Biering-Sorensen F, Burns S, Chen Y, Chun S, Jakeman LB, Kowalski RG, Noonan VK, Ullrich P. Harmonization of Databases: A Step for Advancing the Knowledge About Spinal Cord Injury. Arch Phys Med Rehabil 2016; 97:1805-18. [DOI: 10.1016/j.apmr.2016.03.030] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2015] [Revised: 03/04/2016] [Accepted: 03/15/2016] [Indexed: 01/04/2023]
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Cullum N, Buckley H, Dumville J, Hall J, Lamb K, Madden M, Morley R, O’Meara S, Goncalves PS, Soares M, Stubbs N. Wounds research for patient benefit: a 5-year programme of research. PROGRAMME GRANTS FOR APPLIED RESEARCH 2016. [DOI: 10.3310/pgfar04130] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BackgroundComplex wounds are those that heal by secondary intention and include lower-limb ulcers, pressure ulcers and some surgical wounds. The care of people with complex wounds is costly, with care mainly being delivered by community nurses. There is a lack of current, high-quality data regarding the numbers and types of people affected, care received and outcomes achieved.ObjectivesTo (1) assess how high-quality data about complex wounds can be captured effectively for use in both service planning and research while ensuring integration with current clinical data collection systems and minimal impact on staff time; (2) investigate whether or not a clinical register of people with complex wounds could give valid estimates of treatment effects, thus reducing dependence on large-scale randomised controlled trials (RCTs); (3) identify the most important research questions and outcomes for people with complex wounds from the perspectives of patients, carers and health-care professionals; (4) evaluate the potential contributions to decision-making of individual patient data meta-analysis and mixed treatment comparison meta-analysis; and (5) complete and update systematic reviews in topic areas of high priority.MethodsTo meet objectives 1 and 2 we conducted a prevalence survey and developed and piloted a longitudinal disease register. A consultative, deliberative method and in-depth interviews were undertaken to address objective 3. To address objectives 4 and 5 we conducted systematic reviews including mixed treatment comparison meta-analysis.ResultsFrom the prevalence survey we estimated the point prevalence of all complex wounds to be 1.47 per 1000 people (95% confidence interval 1.38 to 1.56 per 1000 people). Pressure ulcers and venous leg ulcers were the most common type of complex wound. A total of 195 people with a complex wound were recruited to a complex wounds register pilot. We established the feasibility of correctly identifying, extracting and transferring routine NHS data into the register; however, participant recruitment, data collection and tracking individual wounds in people with multiple wounds were challenging. Most patients and health professionals regarded healing of the wound as the primary treatment goal. Patients were greatly troubled by the social consequences of having a complex wound. Complex wounds are frequently a consequence of, and are themselves, a long-term condition but treatment is usually focused on healing the wound. Consultative, deliberative research agenda setting on pressure ulcer prevention and treatment with patients, carers and clinicians yielded 960 treatment uncertainties and a top 12 list of research priorities. Of 167 RCTs of complex wound treatments in a systematic review of study quality, 41% did not specify a primary outcome and the overall quality of the conduct and reporting of the research was poor. Mixed-treatment comparison meta-analysis in areas of high priority identified that matrix hydrocolloid dressings had the highest probability (70%) of being the most effective dressing for diabetic foot ulcers, whereas a hyaluronan fleece dressing had the highest probability (35%) of being the most effective dressing for venous ulcers; however, the quality of this evidence was low and uncertainty is high.ConclusionsComplex wounds are common and costly with a poor evidence base for many frequent clinical decisions. There is little routine clinical data collection in community nursing. A prospective complex wounds register has the potential to both assist clinical decision-making and provide important research evidence but would be challenging to implement without investment in information technology in NHS community services. Future work should focus on developing insights into typical wound healing trajectories, identifying factors that are prognostic for healing and assessing the cost-effectiveness of selected wound treatments.FundingThe National Institute for Health Research Programme Grants for Applied Research programme.
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Affiliation(s)
- Nicky Cullum
- School of Nursing, Midwifery and Social Work, University of Manchester, Manchester, UK
| | - Hannah Buckley
- Department of Health Sciences, University of York, York, UK
| | - Jo Dumville
- School of Nursing, Midwifery and Social Work, University of Manchester, Manchester, UK
| | - Jill Hall
- Department of Health Sciences, University of York, York, UK
| | - Karen Lamb
- Leeds Community Healthcare NHS Trust, Leeds, UK
| | - Mary Madden
- Department of Health Sciences, University of York, York, UK
| | - Richard Morley
- Department of Health Sciences, University of York, York, UK
| | - Susan O’Meara
- Department of Health Sciences, University of York, York, UK
| | | | - Marta Soares
- Centre for Health Economics, University of York, York, UK
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Davids MR, Eastwood JB, Selwood NH, Arogundade FA, Ashuntantang G, Benghanem Gharbi M, Jarraya F, MacPhee IA, McCulloch M, Plange-Rhule J, Swanepoel CR, Adu D. A renal registry for Africa: first steps. Clin Kidney J 2016; 9:162-7. [PMID: 26798479 PMCID: PMC4720200 DOI: 10.1093/ckj/sfv122] [Citation(s) in RCA: 69] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2015] [Accepted: 10/26/2015] [Indexed: 12/28/2022] Open
Abstract
There is a dearth of data on end-stage renal disease (ESRD) in Africa. Several national renal registries have been established but have not been sustainable because of resource limitations. The African Association of Nephrology (AFRAN) and the African Paediatric Nephrology Association (AFPNA) recognize the importance of good registry data and plan to establish an African Renal Registry. This article reviews the elements needed for a successful renal registry and gives an overview of renal registries in developed and developing countries, with the emphasis on Africa. It then discusses the proposed African Renal Registry and the first steps towards its implementation. A registry requires a clear purpose, and agreement on inclusion and exclusion criteria, the dataset and the data dictionary. Ethical issues, data ownership and access, the dissemination of findings and funding must all be considered. Well-documented processes should guide data collection and ensure data quality. The ERA-EDTA Registry is the world's oldest renal registry. In Africa, registry data have been published mainly by North African countries, starting with Egypt and Tunisia in 1975. However, in recent years no African country has regularly reported national registry data. A shared renal registry would provide participating countries with a reliable technology platform and a common data dictionary to facilitate joint analyses and comparisons. In March 2015, AFRAN organized a registry workshop for African nephrologists and then took the decision to establish, for the first time, an African Renal Registry. In conclusion, African nephrologists have decided to establish a continental renal registry. This initiative could make a substantial impact on the practice of nephrology and the provision of services for adults and children with ESRD in many African countries.
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Affiliation(s)
- M. Razeen Davids
- Division of Nephrology, Stellenbosch University and Tygerberg Hospital, Cape Town, South Africa
| | - John B. Eastwood
- Department of Renal Medicine, Institute of Medical and Biomedical Education, St. George's, University of London, London, UK
| | | | | | - Gloria Ashuntantang
- Department of Internal Medicine & Specialties, University of Yaoundé I, Yaounde, Cameroon
| | | | - Faiçal Jarraya
- Research Unit 12ES14 and Nephrology Department, Hedi Chaker University Hospital, Sfax, Tunisia
| | - Iain A.M. MacPhee
- Department of Renal Medicine, Institute of Medical and Biomedical Education, St. George's, University of London, London, UK
| | - Mignon McCulloch
- Red Cross War Memorial Children's Hospital and University of Cape Town, Cape Town, South Africa
| | - Jacob Plange-Rhule
- School of Medical Sciences, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Charles R. Swanepoel
- Division of Nephrology and Hypertension, University of Cape Town, Cape Town, South Africa
| | - Dwomoa Adu
- University of Ghana and Korle-Bu Teaching Hospital, Accra, Ghana
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Parker SL, Asher AL, Godil SS, Devin CJ, McGirt MJ. Patient-reported outcomes 3 months after spine surgery: is it an accurate predictor of 12-month outcome in real-world registry platforms? Neurosurg Focus 2015; 39:E17. [DOI: 10.3171/2015.9.focus15356] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
OBJECT
The health care landscape is rapidly shifting to incentivize quality of care rather than quantity of care. Quality and outcomes registry platforms lie at the center of all emerging evidence-driven reform models and will be used to inform decision makers in health care delivery. Obtaining real-world registry outcomes data from patients 12 months after spine surgery remains a challenge. The authors set out to determine whether 3-month patient-reported outcomes accurately predict 12-month outcomes and, hence, whether 3-month measurement systems suffice to identify effective versus noneffective spine care.
METHODS
All patients undergoing lumbar spine surgery for degenerative disease at a single medical institution over a 2-year period were enrolled in a prospective longitudinal registry. Patient-reported outcome instruments (numeric rating scale [NRS], Oswestry Disability Index [ODI], 12-Item Short Form Health Survey [SF-12], EQ-5D, and the Zung Self-Rating Depression Scale) were recorded prospectively at baseline and at 3 months and 12 months after surgery. Linear regression was performed to determine the independent association of 3- and 12-month outcome. Receiver operating characteristic (ROC) curve analysis was performed to determine whether improvement in general health state (EQ-5D) and disability (ODI) at 3 months accurately predicted improvement and achievement of minimum clinical important difference (MCID) at 12 months.
RESULTS
A total of 593 patients undergoing elective lumbar surgery were included in the study. There was a significant correlation between 3-month and 12-month EQ-5D (r = 0.71; p < 0.0001) and ODI (r = 0.70; p < 0.0001); however, the authors observed a sizable discrepancy in achievement of a clinically significant improvement (MCID) threshold at 3 versus 12 months on an individual patient level. For postoperative disability (ODI), 11.5% of patients who achieved an MCID threshold at 3 months dropped below this threshold at 12 months; 10.5% of patients who did not meet the MCID threshold at 3 months continued to improve and ultimately surpassed the MCID threshold at 12 months. For ODI, achieving MCID at 3 months accurately predicted 12-month MCID with only 62.6% specificity and 86.8% sensitivity. For postoperative health utility (EQ-5D), 8.5% of patients lost an MCID threshold improvement from 3 months to 12 months, while 4.0% gained the MCID threshold between 3 and 12 months postoperatively. For EQ-5D (quality-adjusted life years), achieving MCID at 3 months accurately predicted 12-month MCID with only 87.7% specificity and 87.2% sensitivity.
CONCLUSIONS
In a prospective registry, patient-reported measures of treatment effectiveness obtained at 3 months correlated with 12-month measures overall in aggregate, but did not reliably predict 12-month outcome at the patient level. Many patients who do not benefit from surgery by 3 months do so by 12 months, and, conversely, many patients reporting meaningful improvement by 3 months report loss of benefit at 12 months. Prospective longitudinal spine outcomes registries need to span at least 12 months to identify effective versus noneffective patient care.
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Affiliation(s)
| | - Anthony L. Asher
- 2Carolina Neurosurgery & Spine Associates, Charlotte, North Carolina
| | | | - Clinton J. Devin
- 3Orthopaedic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee; and
| | - Matthew J. McGirt
- 2Carolina Neurosurgery & Spine Associates, Charlotte, North Carolina
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Do Patient Demographics and Patient-Reported Outcomes Predict 12-Month Loss to Follow-Up After Spine Surgery? Spine (Phila Pa 1976) 2015; 40:1934-40. [PMID: 26595443 DOI: 10.1097/brs.0000000000001101] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Analysis of patients in a prospective registry. OBJECTIVE To determine the association between patient demographics, outcomes, and loss to follow-up 12 months after spine surgery. SUMMARY OF BACKGROUND DATA Obtaining outcomes 12 months after spine surgery remains a challenge. Loss to follow-up is believed to introduce biases and portend poor outcomes. Associations between follow-up, patient demographics, and outcomes in the degenerative spine population have not been studied. METHODS Patients undergoing surgery for degenerative spine disease at a single institution over a 2-year period were enrolled in a prospective registry. Patient demographics, comorbidities, treatment variables, readmissions/reoperations, and all 90-day surgical morbidity were collected. Patient-reported outcomes were recorded at baseline, 3-months, and 12-months after surgery. Multivariate logistic regression analysis was done to identify predictors of loss to follow-up. RESULTS A total of 1484 patients with baseline and 3-month outcomes were included. Two hundred thirty-three (15.7%) patients were lost to follow-up at 12 months. There was no difference in the baseline demographics (Sex: P = 0.46) and comorbidities (American Society of Anesthesiologists Grade: P = 0.06) of patients who had follow-up at 12-months versus those who did not, except age and employment status. Patients lost to follow-up at 12 months were younger (51.0 vs. 57.1 years; P < 0.001) and a higher proportion were employed preoperatively (45.9% vs. 41.7%, P = 0.24). Preoperative pain, disability, and quality of life was similar between the two groups (P > 0.05). There was no difference in 90-day morbidity (17.2% vs. 16.2%; P = 0.70) and 3-month pain, disability, quality of life, and patient satisfaction (85.0% vs. 88.3%; P = 0.63) (P > 0.05). In multivariate model, only younger age (P < 0.001) was an independent predictor of loss to follow-up at 12 months. CONCLUSION In our prospective spine registry the 12-month loss to follow-up rate is approximately 15%. The only independent predictor of loss to follow-up is younger age and preoperative employment. LEVEL OF EVIDENCE 3.
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Eldh AC, Fredriksson M, Vengberg S, Halford C, Wallin L, Dahlström T, Winblad U. Depicting the interplay between organisational tiers in the use of a national quality registry to develop quality of care in Sweden. BMC Health Serv Res 2015; 15:519. [PMID: 26607344 PMCID: PMC4660812 DOI: 10.1186/s12913-015-1188-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2015] [Accepted: 11/18/2015] [Indexed: 11/11/2022] Open
Abstract
Background With a pending need to identify potential means to improved quality of care, national quality registries (NQRs) are identified as a promising route. Yet, there is limited evidence with regards to what hinders and facilitates the NQR innovation, what signifies the contexts in which NQRs are applied and drive quality improvement. Supposedly, barriers and facilitators to NQR-driven quality improvement may be found in the healthcare context, in the politico-administrative context, as well as with an NQR itself. In this study, we investigated the potential variation with regards to if and how an NQR was applied by decision-makers and users in regions and clinical settings. The aim was to depict the interplay between the clinical and the politico-administrative tiers in the use of NQRs to develop quality of care, examining an established registry on stroke care as a case study. Methods We interviewed 44 individuals representing the clinical and the politico-administrative settings of 4 out of 21 regions strategically chosen for including stroke units representing a variety of outcomes in the NQR on stroke (Riksstroke) and a variety of settings. The transcribed interviews were analysed by applying The Consolidated Framework for Implementation Research (CFIR). Results In two regions, decision-makers and/or administrators had initiated healthcare process projects for stroke, engaging the health professionals in the local stroke units who contributed with, for example, local data from Riksstroke. The Riksstroke data was used for identifying improvement issues, for setting goals, and asserting that the stroke units achieved an equivalent standard of care and a certain level of quality of stroke care. Meanwhile, one region had more recently initiated such a project and the fourth region had no similar collaboration across tiers. Apart from these projects, there was limited joint communication across tiers and none that included all individuals and functions engaged in quality improvement with regards to stroke care. Conclusions If NQRs are to provide for quality improvement and learning opportunities, advances must be made in the links between the structures and processes across all organisational tiers, including decision-makers, administrators and health professionals engaged in a particular healthcare process. Electronic supplementary material The online version of this article (doi:10.1186/s12913-015-1188-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Ann Catrine Eldh
- Department of Public Health and Caring Sciences, Uppsala University, Box 564, SE751 22, Uppsala, Sweden. .,School of Health and Social Science, Dalarna University, SE791 88, Falun, Sweden.
| | - Mio Fredriksson
- Department of Public Health and Caring Sciences, Uppsala University, Box 564, SE751 22, Uppsala, Sweden.
| | - Sofie Vengberg
- Department of Public Health and Caring Sciences, Uppsala University, Box 564, SE751 22, Uppsala, Sweden.
| | - Christina Halford
- Department of Public Health and Caring Sciences, Uppsala University, Box 564, SE751 22, Uppsala, Sweden.
| | - Lars Wallin
- School of Health and Social Science, Dalarna University, SE791 88, Falun, Sweden. .,Division of Nursing, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, SE171 77, Stockholm, Sweden.
| | - Tobias Dahlström
- Department of Public Health and Caring Sciences, Uppsala University, Box 564, SE751 22, Uppsala, Sweden.
| | - Ulrika Winblad
- Department of Public Health and Caring Sciences, Uppsala University, Box 564, SE751 22, Uppsala, Sweden.
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van Hooff ML, Jacobs WCH, Willems PC, Wouters MWJM, de Kleuver M, Peul WC, Ostelo RWJG, Fritzell P. Evidence and practice in spine registries. Acta Orthop 2015; 86:534-44. [PMID: 25909475 PMCID: PMC4564774 DOI: 10.3109/17453674.2015.1043174] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND AND PURPOSE We performed a systematic review and a survey in order to (1) evaluate the evidence for the impact of spine registries on the quality of spine care, and with that, on patient-related outcomes, and (2) evaluate the methodology used to organize, analyze, and report the "quality of spine care" from spine registries. METHODS To study the impact, the literature on all spinal disorders was searched. To study methodology, the search was restricted to degenerative spinal disorders. The risk of bias in the studies included was assessed with the Newcastle-Ottawa scale. Additionally, a survey among registry representatives was performed to acquire information about the methodology and practice of existing registries. RESULTS 4,273 unique references up to May 2014 were identified, and 1,210 were eligible for screening and assessment. No studies on impact were identified, but 34 studies were identified to study the methodology. Half of these studies (17 of the 34) were judged to have a high risk of bias. The survey identified 25 spine registries, representing 14 countries. The organization of these registries, methods used, analytical approaches, and dissemination of results are presented. INTERPRETATION We found a lack of evidence that registries have had an impact on the quality of spine care, regardless of whether intervention was non-surgical and/or surgical. To improve the quality of evidence published with registry data, we present several recommendations. Application of these recommendations could lead to registries showing trends, monitoring the quality of spine care given, and ultimately improving the value of the care given to patients with degenerative spinal disorders.
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Affiliation(s)
- Miranda L van Hooff
- Sint Maartenskliniek, Nijmegen,Dutch Institute for Clinical Auditing (DICA), Leiden
| | | | | | | | | | | | - Raymond W J G Ostelo
- Department of Health Sciences and Department of Epidemiology and Biostatistics, VU University, Amsterdam, the Netherlands
| | - Peter Fritzell
- Ryhov Hospital Neuro-Orthopedic Department, Futurum Academy, Jönköping, Sweden
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Cavero-Carbonell C, Gras-Colomer E, Guaita-Calatrava R, López-Briones C, Amorós R, Abaitua I, Posada M, Zurriaga O. Consensus on the criteria needed for creating a rare-disease patient registry. A Delphi study. J Public Health (Oxf) 2015; 38:e178-86. [DOI: 10.1093/pubmed/fdv099] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Godil SS, Parker SL, Zuckerman SL, Mendenhall SK, McGirt MJ. Accurately measuring the quality and effectiveness of cervical spine surgery in registry efforts: determining the most valid and responsive instruments. Spine J 2015; 15:1203-9. [PMID: 24076442 DOI: 10.1016/j.spinee.2013.07.444] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2012] [Revised: 04/25/2013] [Accepted: 07/13/2013] [Indexed: 02/03/2023]
Abstract
BACKGROUND CONTEXT There is a growing demand to measure the real-world effectiveness and value of care across all specialties and disease states. Prospective registries have emerged as a feasible way to capture real-world care across large patient populations. However, the proven validity of more robust and cumbersome patient-reported outcome instruments (PROi) must be balanced with what is feasible to apply in large-scale registry efforts. Hence, commercial registry efforts that measure quality and effectiveness of care in an attempt to guide quality improvement, pay for performance, or value-based purchasing should incorporate measures that most accurately represent patient-centered improvement. PURPOSE We set out to establish the relative validity and responsiveness of common PROi in accurately determining effectiveness of cervical surgery for neck and arm pain in registry efforts. STUDY DESIGN Prospective cohort study. PATIENT SAMPLE Eighty-eight patients undergoing primary anterior cervical discectomy and fusion (ACDF) for neck and arm pain. OUTCOME MEASURES Patient-reported outcome measures for pain (numeric rating scale for neck pain [NRS-NP] and arm pain [NRS-AP]), disability (neck disability index [NDI]), general health (short-form 12-item survey physical component summary [SF-12 PCS] and mental component summary [SF-12 MCS]), and quality of life (Euro-Qol-5D [EQ-5D]) were assessed. METHODS Eighty-eight patients undergoing primary ACDF for neck and arm pain were entered into a Web-based prospective registry. Baseline and 12-month patient-reported outcomes (NRS-NP, NRS-AP, NDI, SF-12 PCS, SF-12 MCS, and EQ-5D) were assessed. Patients were also asked whether they experienced a level of improvement after ACDF that met their expectation (meaningful improvement). To assess the validity of NRS-NP, NRS-AP, and NDI (measures of pain and disability) to discriminate between meaningful and nonmeaningful improvement and the validity of SF-12 PCS, SF-12 MCS, and EQ-5D (measures of general health and quality of life) to discriminate between meaningful and nonmeaningful improvement, receiver-operating characteristic curves were generated for each outcome instrument. The greater the area under the curve (AUC), the more valid the discriminator. The difference between standardized response means (SRMs) in patients reporting meaningful improvement versus not was calculated to determine the relative responsiveness of each outcome instrument to changes in pain and QOL after surgery. RESULTS For pain and disability, both NDI (AUC=0.75) and NRS-AP (AUC=0.74) were valid discriminators of meaningful improvement. Numeric rating scale for neck pain (AUC=0.69) was a poor discriminator. Neck disability index was also most responsive to postoperative improvement (SRM difference 0.78), followed by NRS-AP (SRM difference 0.59) and NRS-NP (SRM difference 0.46). For general health and quality of life, SF-12 PCS (AUC=0.79) was the only valid discriminator of meaningful improvement. Euro-Qol-5D (AUC=0.68) and SF-12 MCS (AUC=0.44) were poor discriminators. Short-form 12 physical component summary (SRM difference 1.08) was also most responsive compared with EQ-5D (SRM difference 0.89) and SF-12 MCS (SRM difference 0.01). CONCLUSIONS For pain and disability, NDI is the most valid and responsive measure of improvement after surgery for neck and arm pain. Numeric rating scale for neck pain and NRS-AP are poor substitutes for NDI when measuring effectiveness of care in registry efforts. For health-related quality of life, only SF-12 PCS could accurately discriminate meaningful improvement after cervical surgery and was found to be most valid and responsive. Large-scale registry efforts aimed at measuring effectiveness of cervical spine surgery should use NDI and SF-12 to accurately assess improvements in pain, disability, and quality of life.
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Affiliation(s)
- Saniya S Godil
- Department of Neurosurgery, Spinal Column Surgical Outcomes and Quality Research Laboratory, Vanderbilt University, 4347 Village at Vanderbilt, Nashville, TN 37232-8618, USA
| | - Scott L Parker
- Department of Neurosurgery, Spinal Column Surgical Outcomes and Quality Research Laboratory, Vanderbilt University, 4347 Village at Vanderbilt, Nashville, TN 37232-8618, USA
| | - Scott L Zuckerman
- Department of Neurosurgery, Spinal Column Surgical Outcomes and Quality Research Laboratory, Vanderbilt University, 4347 Village at Vanderbilt, Nashville, TN 37232-8618, USA
| | - Stephen K Mendenhall
- Department of Neurosurgery, Spinal Column Surgical Outcomes and Quality Research Laboratory, Vanderbilt University, 4347 Village at Vanderbilt, Nashville, TN 37232-8618, USA
| | - Matthew J McGirt
- Department of Neurosurgery, Spinal Column Surgical Outcomes and Quality Research Laboratory, Vanderbilt University, 4347 Village at Vanderbilt, Nashville, TN 37232-8618, USA.
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Rothenbacher D, Capkun G, Uenal H, Tumani H, Geissbühler Y, Tilson H. New opportunities of real-world data from clinical routine settings in life-cycle management of drugs: example of an integrative approach in multiple sclerosis. Curr Med Res Opin 2015; 31:953-65. [PMID: 25758179 DOI: 10.1185/03007995.2015.1027677] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The assessment and demonstration of a positive benefit-risk balance of a drug is a life-long process and includes specific data from preclinical, clinical development and post-launch experience. However, new integrative approaches are needed to enrich evidence from clinical trials and sponsor-initiated observational studies with information from multiple additional sources, including registry information and other existing observational data and, more recently, health-related administrative claims and medical records databases. To illustrate the value of this approach, this paper exemplifies such a cross-package approach to the area of multiple sclerosis, exploring also possible analytic strategies when using these multiple sources of information.
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Godil SS, Parker SL, Zuckerman SL, Mendenhall SK, Glassman SD, McGirt MJ. Accurately measuring the quality and effectiveness of lumbar surgery in registry efforts: determining the most valid and responsive instruments. Spine J 2014; 14:2885-91. [PMID: 24768731 DOI: 10.1016/j.spinee.2014.04.023] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2012] [Revised: 01/15/2014] [Accepted: 04/14/2014] [Indexed: 02/03/2023]
Abstract
BACKGROUND CONTEXT Prospective registries have emerged as a feasible way to capture real-world care across large patient populations. However, the proven validity of more robust and cumbersome patient-reported outcomes instruments (PROis) must be balanced with what is feasible to apply in large-scale registry efforts. PURPOSE To determine the relative validity and responsiveness of common PROis in accurately determining effectiveness of lumbar fusion for degenerative lumbar spondylolisthesis in registry efforts. STUDY DESIGN Prospective cohort study. PATIENT SAMPLE Fifty-eight patients undergoing transforaminal lumbar interbody fusion (TLIF) for degenerative lumbar spondylolisthesis OUTCOME MEASURES Patient-reported outcome measures for pain (numeric rating scale for back and leg pain [NRS-BP, NRS-LP]), disability (Oswestry Disability Index [ODI]), general health (Short Form [SF]-12), quality of life (QOL) (EuroQol five dimensions [EQ-5D]), and depression (Zung depression scale [ZDS]) were assessed. METHODS Fifty-eight patients undergoing primary TLIF for lumbar spondylolisthesis were entered into an institutional registry and prospectively followed for 2 years. Baseline and 2-year patient-reported outcomes were assessed. To assess the validity of PROis to discriminate between effective and noneffective improvements, receiver operating characteristic curves were generated for each outcomes instrument. An area under the curve (AUC) of ≥0.80 was considered an accurate discriminator. The difference between standardized response means (SRMs) in patients reporting meaningful improvement versus not was calculated to determine the relative responsiveness of each instrument. RESULTS For pain and disability, ODI had AUC=0.94, suggesting it as an accurate discriminator of meaningful improvement. Oswestry Disability Index was most responsive to postoperative improvement (SRM difference: 2.18), followed by NRS-BP and NRS-LP. For general health and QOL, SF-12 physical component score (AUC: 0.90), ZDS (AUC: 0.89), and SF-12 mental component score (AUC: 0.85) were all accurate discriminators of meaningful improvement, however, EQ-5D was most accurate (AUC: 0.97). EuroQol five dimensions was also most responsive (SRM difference: 2.83). CONCLUSIONS For pain and disability, ODI was the most valid and responsive measure of effectiveness of lumbar fusion. Numeric rating scale-BP and NRS-LP should not be used as substitutes for ODI in measuring effectiveness of care in registry efforts. For health-related QOL, EQ-5D was the most valid and responsive measure of improvement, however, SF-12 and ZDS are valid alternatives with less responsiveness.
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Affiliation(s)
- Saniya S Godil
- Department of Neurosurgery, Vanderbilt University, 4005 Village at Vanderbilt, 1500 21st Ave S., Nashville, TN 37232, USA; Spinal Column Surgical Outcomes and Quality Research Laboratory, 4005 Village at Vanderbilt, 1500 21st Ave S., Nashville, TN 37232, USA
| | - Scott L Parker
- Department of Neurosurgery, Vanderbilt University, 4005 Village at Vanderbilt, 1500 21st Ave S., Nashville, TN 37232, USA; Spinal Column Surgical Outcomes and Quality Research Laboratory, 4005 Village at Vanderbilt, 1500 21st Ave S., Nashville, TN 37232, USA
| | - Scott L Zuckerman
- Department of Neurosurgery, Vanderbilt University, 4005 Village at Vanderbilt, 1500 21st Ave S., Nashville, TN 37232, USA; Spinal Column Surgical Outcomes and Quality Research Laboratory, 4005 Village at Vanderbilt, 1500 21st Ave S., Nashville, TN 37232, USA
| | - Stephen K Mendenhall
- Department of Neurosurgery, Vanderbilt University, 4005 Village at Vanderbilt, 1500 21st Ave S., Nashville, TN 37232, USA; Spinal Column Surgical Outcomes and Quality Research Laboratory, 4005 Village at Vanderbilt, 1500 21st Ave S., Nashville, TN 37232, USA
| | - Steven D Glassman
- Norton Leatherman Spine Center, 4950 Norton Healthcare Blvd, Louisville, KY 40241, USA
| | - Matthew J McGirt
- Carolina Neurosurgery and Spine Associates, 225 Baldwin Avenue, Charlotte, NC 28204, USA.
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Eldh AC, Fredriksson M, Halford C, Wallin L, Dahlström T, Vengberg S, Winblad U. Facilitators and barriers to applying a national quality registry for quality improvement in stroke care. BMC Health Serv Res 2014; 14:354. [PMID: 25158882 PMCID: PMC4153899 DOI: 10.1186/1472-6963-14-354] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2014] [Accepted: 08/18/2014] [Indexed: 10/29/2022] Open
Abstract
BACKGROUND National quality registries (NQRs) purportedly facilitate quality improvement, while neither the extent nor the mechanisms of such a relationship are fully known. The aim of this case study is to describe the experiences of local stakeholders to determine those elements that facilitate and hinder clinical quality improvement in relation to participation in a well-known and established NQR on stroke in Sweden. METHODS A strategic sample was drawn of 8 hospitals in 4 county councils, representing a variety of settings and outcomes according to the NQR's criteria. Semi-structured telephone interviews were conducted with 25 managers, physicians in charge of the Riks-Stroke, and registered nurses registering local data at the hospitals. Interviews, including aspects of barriers and facilitators within the NQR and the local context, were analysed with content analysis. RESULTS An NQR can provide vital aspects for facilitating evidence-based practice, for example, local data drawn from national guidelines which can be used for comparisons over time within the organisation or with other hospitals. Major effort is required to ensure that data entries are accurate and valid, and thus the trustworthiness of local data output competes with resources needed for everyday clinical stroke care and quality improvement initiatives. Local stakeholders with knowledge of and interest in both the medical area (in this case stroke) and quality improvement can apply the NQR data to effectively initiate, carry out, and evaluate quality improvement, if supported by managers and co-workers, a common stroke care process and an operational management system that embraces and engages with the NQR data. CONCLUSION While quality registries are assumed to support adherence to evidence-based guidelines around the world, this study proposes that a NQR can facilitate improvement of care but neither the registry itself nor the reporting of data initiates quality improvement. Rather, the local and general evidence provided by the NQR must be considered relevant and must be applied in the local context. Further, the quality improvement process needs to be facilitated by stakeholders collaborating within and outside the context, who know how to initiate, perform, and evaluate quality improvement, and who have the resources to do so.
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Affiliation(s)
- Ann Catrine Eldh
- Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden.
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Zaman B, Khandekar R, Al Shahwan S, Song J, Al Jadaan I, Al Jiasim L, Owaydha O, Asghar N, Hijazi A, Edward DP. Development of a web-based glaucoma registry at King Khaled Eye Specialist Hospital, Saudi Arabia: a cost-effective methodology. Middle East Afr J Ophthalmol 2014; 21:182-5. [PMID: 24791112 PMCID: PMC4005185 DOI: 10.4103/0974-9233.129773] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
In this brief communication, we present the steps used to establish a web-based congenital glaucoma registry at our institution. The contents of a case report form (CRF) were developed by a group of glaucoma subspecialists. Information Technology (IT) specialists used Lime Survey softwareTM to create an electronic CRF. A MY Structured Query Language (MySQL) server was used as a database with a virtual machine operating system. Two ophthalmologists and 2 IT specialists worked for 7 hours, and a biostatistician and a data registrar worked for 24 hours each to establish the electronic CRF. Using the CRF which was transferred to the Lime survey tool, and the MYSQL server application, data could be directly stored in spreadsheet programs that included Microsoft Excel, SPSS, and R-Language and queried in real-time. In a pilot test, clinical data from 80 patients with congenital glaucoma were entered into the registry and successful descriptive analysis and data entry validation was performed. A web-based disease registry was established in a short period of time in a cost-efficient manner using available resources and a team-based approach.
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Affiliation(s)
- Babar Zaman
- Department of Research, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia
| | - Rajiv Khandekar
- Department of Research, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia
| | - Sami Al Shahwan
- Department of Research, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia
| | - Jonathan Song
- Department of Research, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia ; Department of Wilmer Eye Institute, Johns Hopkins University, School of Medicine, Baltimore, Maryland, United States of America
| | - Ibrahim Al Jadaan
- Department of Research, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia
| | - Leyla Al Jiasim
- Department of Research, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia
| | - Ohood Owaydha
- Department of Research, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia
| | - Nasira Asghar
- Department of Research, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia
| | - Amar Hijazi
- Department of Information Technology, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia
| | - Deepak P Edward
- Department of Research, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia ; Department of Wilmer Eye Institute, Johns Hopkins University, School of Medicine, Baltimore, Maryland, United States of America
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Dentler K, Cornet R, Teije AT, Tanis P, Klinkenbijl J, Tytgat K, Keizer ND. Influence of data quality on computed Dutch hospital quality indicators: a case study in colorectal cancer surgery. BMC Med Inform Decis Mak 2014; 14:32. [PMID: 24721489 PMCID: PMC4004502 DOI: 10.1186/1472-6947-14-32] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2013] [Accepted: 03/27/2014] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Our study aims to assess the influence of data quality on computed Dutch hospital quality indicators, and whether colorectal cancer surgery indicators can be computed reliably based on routinely recorded data from an electronic medical record (EMR). METHODS Cross-sectional study in a department of gastrointestinal oncology in a university hospital, in which a set of 10 indicators is computed (1) based on data abstracted manually for the national quality register Dutch Surgical Colorectal Audit (DSCA) as reference standard and (2) based on routinely collected data from an EMR. All 75 patients for whom data has been submitted to the DSCA for the reporting year 2011 and all 79 patients who underwent a resection of a primary colorectal carcinoma in 2011 according to structured data in the EMR were included. Comparison of results, investigating the causes for any differences based on data quality analysis. Main outcome measures are the computability of quality indicators, absolute percentages of indicator results, data quality in terms of availability in a structured format, completeness and correctness. RESULTS All indicators were fully computable based on the DSCA dataset, but only three based on EMR data, two of which were percentages. For both percentages, the difference in proportions computed based on the two datasets was significant.All required data items were available in a structured format in the DSCA dataset. Their average completeness was 86%, while the average completeness of these items in the EMR was 50%. Their average correctness was 87%. CONCLUSIONS Our study showed that data quality can significantly influence indicator results, and that our EMR data was not suitable to reliably compute quality indicators. EMRs should be designed in a way so that the data required for audits can be entered directly in a structured and coded format.
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Affiliation(s)
- Kathrin Dentler
- Department of Computer Science, VU University Amsterdam, Amsterdam, Netherlands
- Department of Medical Informatics, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - Ronald Cornet
- Department of Medical Informatics, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
- Department of Biomedical Engineering, Linköping University, Linköping, Sweden
| | - Annette ten Teije
- Department of Computer Science, VU University Amsterdam, Amsterdam, Netherlands
| | - Pieter Tanis
- Gastrointestinal Oncology Centre Amsterdam, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - Jean Klinkenbijl
- Gastrointestinal Oncology Centre Amsterdam, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - Kristien Tytgat
- Gastrointestinal Oncology Centre Amsterdam, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - Nicolette de Keizer
- Department of Medical Informatics, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
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Tee JW, Chan PCH, Rosenfeld JV, Gruen RL. Dedicated spine trauma clinical quality registries: a systematic review. Global Spine J 2013; 3:265-72. [PMID: 24436881 PMCID: PMC3854593 DOI: 10.1055/s-0033-1350052] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2012] [Accepted: 06/05/2013] [Indexed: 02/01/2023] Open
Abstract
Study Design Systematic review. Objective We assessed the current state of spine registries by collecting spine trauma data and assessing their compliance to defined registry standards of being clinical quality. We ascertained if these registries collected spinal cord injury data alone or with spine column trauma data. Methods A systematic review was performed using MEDLINE and Embase databases for articles describing dedicated spinal cord and spine column databases published between January 1990 and April 2011. Correspondence with these registries was performed via e-mail or post. When no correspondence was possible, the registries were analyzed with best information available. Results Three hundred eight full-text articles were reviewed. Of 41 registries identified, 20 registries fulfilled the criteria of being clinical quality. The main reason for failure to attain clinical quality designation was due to the unavailability of patient outcomes. Eight registries collected both spine column and spinal cord injury data with 33 collecting only traumatic spinal cord injury data. Conclusion There is currently a paucity of clinical quality spine trauma registries. Clinical quality registries are important tools for demonstrating trends and outcomes, monitoring care quality, and resolving controversies in the management of spine trauma. An international spine trauma data set (containing both spinal cord and spine column injury data) and standardized approach to recording and analysis are needed to allow international multicenter collaboration and benchmarking.
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Affiliation(s)
- Jin W. Tee
- Department of Neurosurgery, The Alfred, Melbourne, Australia,The Alfred Trauma Service, Melbourne, Australia,Department of Surgery, Monash University, Melbourne, Australia,Address for correspondence Dr. Jin Wee Tee, MBBS Level 1, Old Baker Building, The Alfred, Commercial RoadMelbourne, 3004 VictoriaAustralia
| | - Patrick C. H. Chan
- Department of Neurosurgery, The Alfred, Melbourne, Australia,Department of Surgery, Monash University, Melbourne, Australia
| | - Jeffrey V. Rosenfeld
- Department of Neurosurgery, The Alfred, Melbourne, Australia,Department of Surgery, Monash University, Melbourne, Australia,National Trauma Research Institute, Melbourne, Australia
| | - Russell L. Gruen
- The Alfred Trauma Service, Melbourne, Australia,Department of Surgery, Monash University, Melbourne, Australia,National Trauma Research Institute, Melbourne, Australia
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Abstract
The use of disease registries for clinical epidemiological studies has become increasingly common and has led to advancements in the understanding of many disease processes. The availability of demographic and disease characteristic data on large patient populations, coupled with the minimal cost and relative speed of conducting retrospective investigations, provide an attractive alternative to original data collection. However, limitations inherent to the data collection process can result in the loss of generalizability and introduce bias, leading to erroneous or invalid results. Recognition and identification of these limitations will be unique to each investigation and to the registry being used. The purpose of this article is to highlight the opportunities that registries provide for researchers while presenting potential pitfalls in their use. We conclude with a discussion of a practical approach when considering registry data for clinical research.
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Nagel G, Unal H, Rosenbohm A, Ludolph AC, Rothenbacher D. Implementation of a population-based epidemiological rare disease registry: study protocol of the amyotrophic lateral sclerosis (ALS)--registry Swabia. BMC Neurol 2013; 13:22. [PMID: 23414001 PMCID: PMC3582473 DOI: 10.1186/1471-2377-13-22] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2012] [Accepted: 02/06/2013] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The social and medical impact of rare diseases is increasingly recognized. Amyotrophic lateral sclerosis (ALS) is the most prevalent of the motor neuron diseases. It is characterized by rapidly progressive damage to the motor neurons with a survival of 2-5 years for the majority of patients. The objective of this work is to describe the study protocol and the implementation steps of the amyotrophic lateral sclerosis (ALS) registry Swabia, located in the South of Germany. METHODS/DESIGN The ALS registry Swabia started in October 2010 with both, the retrospective (01.10.2008-30.09.2010) and prospective (from 01.10.2010) collection of ALS cases, in a target population of 8.6 million persons in Southern Germany. In addition, a population based case-control study was implemented based on the registry that also included the collection of various biological materials.Retrospectively, 420 patients (222 men and 198 women) were identified. Prospectively data of ALS patients were collected, of which about 70% agreed to participate in the population-based case-control study. All participants in the case-control study provided also a blood sample. The prospective part of the study is ongoing. DISCUSSION The ALS registry Swabia has been implemented successfully. In rare diseases such as ALS, the collaboration of registries, the comparison with external samples and biorepositories will facilitate to identify risk factors and to further explore the potential underlying pathophysiological mechanisms.
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Affiliation(s)
- Gabriele Nagel
- Institute of Epidemiology and Medical Biometry, Ulm University, Helmholtzstr, 22, Ulm 89081, Germany.
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Osborne LA, Lockhart-Jones HM, Middleton RM, Thompson S, Maramba IDC, Jones KH, Ford DV, Noble JG. Identifying and Addressing the Barriers to the Use of an Internet-Register for Multiple Sclerosis. INTERNATIONAL JOURNAL OF HEALTHCARE INFORMATION SYSTEMS AND INFORMATICS 2013. [DOI: 10.4018/jhisi.2013010101] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Given the potential of health internet-registers, this study examined how such registers can be made more effective and efficient. This involved investigating the actual barriers to usage experienced by those for whom such registers are established to help. To elicit responses regarding the opinions, views, and experiences of participants, concerning their various reasons for non-progression or non-completion of the pilot UK MS Register, a list of ten potential key areas of difficulty, in the form of short statements, was e-mailed to participants. A content analysis revealed that there were four main areas of concern that could represent potential barriers for health internet-registers, in general, and that need to be considered when establishing, designing, and developing such registers: technical aspects of using the internet; computer literacy and ability, encompassing website design, clarity, and user-friendliness; symptom mismatches with register content; and condition-specific effects and impacts as barriers to internet-register use.
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Affiliation(s)
| | | | | | | | | | | | - David V. Ford
- College of Medicine, Swansea University, Swansea, UK
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Information Technology as Tools for Cancer Registry and Regional Cancer Network Integration. ACTA ACUST UNITED AC 2012. [DOI: 10.1109/tsmca.2012.2210209] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Spinarova L, Spinar J, Vitovec J, Linhart A, Widimsky P, Fedorco M, Malek F, Cihalik C, Miklik R, Dusek L, Zidova K, Jarkovsky J, Littnerova S, Parenica J. Gender differences in total cholesterol levels in patients with acute heart failure and its importance for short and long time prognosis. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 2012; 156:21-8. [PMID: 22580857 DOI: 10.5507/bp.2012.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
AIM The purpose of this study was to evaluate whether there are gender differences in total cholesterol levels in patients with acute heart failure and if there is an association of this parameter with short and long time mortality. METHODS The AHEAD MAIN registry is a database conducted in 7 university hospitals, all with 24 h cath lab service, in 4 cities in the Czech Republic. The database included 4 153 patients hospitalised for acute heart failure in the period 2006-2009. 2 384 patients had a complete record of their total cholesterol levels. 946 females and 1437 males were included in this analysis. According to the admission total cholesterol levels, patients were divided into 5 groups: < 4.50 mmol/l (group A), 4.50-4.99 mmol/l (group B), 5.0-5.49 mmol/l (group C), 5.50-5.99 mmol/l (group D) and > 6.0 mmol/l (group E). The median total cholesterol levels were 4.24 in males and 4.60 in females (P<0.001). There were differences in the distribution of total cholesterol levels between men and women: group A 57.6 vs 45.0%, group B 13.8 vs 16.3%, group C 9.8 vs 12.5%, group D 7.7 vs 11.4%, group E 11.1 vs 14.8% respectively (all P<0.001). The median age of men was 68.7 vs 77.3 years in women (P<0.001). In all total cholesterol categories women were older than men: group A 77.7 vs 69.5 years, group B 78.6 vs 69.1 years, group C 77.3 vs 68.8 years, group D 76.8 vs 64.2 years, group E 75.6 vs 64.4 years (all P<0.001). For the calculation of long term mortality, the cohort was divided into three groups: total cholesterol levels below 4.50 mmol/l, 4.50-5.49 mmol/l and above 5.50 mmol/l. The log rank test was used for the analysis. RESULTS There were no differences in hospital mortality between male and female in general (9.2 vs 10.8%, P<0.202), or in total cholesterol levels in subgroups. Total cholesterol levels were associated with in-hospital mortality (P<0.002). In the long-term follow up (78 months) patients with total cholesterol levels below 4.5 mmol/l had the worst prognosis (P<0.001). An independent influence of total cholesterol level on mortality and survival was confirmed in the multivariate model as well. CONCLUSIONS Women with acute heart failure had higher total cholesterol levels than men in all ages. There was a higher percentage of women with total cholesterol levels above 6 mmol/l and lower percentage in the group below 4.5 mmol/l than in men. In all, total cholesterol categories women were older than men. Total cholesterol levels are important for in- hospital mortality and long term survival of patients admitted for acute heart failure.
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Affiliation(s)
- Lenka Spinarova
- Internal Cardioangiology Department, University Hospital St. Ann and Faculty of Medicine, Masaryk University Brno, Czech Republic.
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Tee JW, Chan CHP, Gruen RL, Fitzgerald MCB, Liew SM, Cameron PA, Rosenfeld JV. Inception of an Australian spine trauma registry: the minimum dataset. Global Spine J 2012; 2:71-8. [PMID: 24353950 PMCID: PMC3864422 DOI: 10.1055/s-0032-1319772] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2012] [Accepted: 04/24/2012] [Indexed: 12/19/2022] Open
Abstract
Background The establishment of a spine trauma registry collecting both spine column and spinal cord data should improve the evidential basis for clinical decisions. This is a report on the pilot of a spine trauma registry including development of a minimum dataset. Methods A minimum dataset consisting of 56 data items was created using the modified Delphi technique. A pilot study was performed on 104 consecutive spine trauma patients recruited by the Victorian Orthopaedic Trauma Outcomes Registry (VOTOR). Data analysis and collection methodology were reviewed to determine its feasibility. Results Minimum dataset collection aided by a dataset dictionary was uncomplicated (average of 5 minutes per patient). Data analysis revealed three significant findings: (1) a peak in the 40 to 60 years age group; (2) premorbid functional independence in the majority of patients; and (3) significant proportion being on antiplatelet or anticoagulation medications. Of the 141 traumatic spine fractures, the thoracolumbar segment was the most frequent site of injury. Most were neurologically intact (89%). Our study group had satisfactory 6-month patient-reported outcomes. Conclusion The minimum dataset had high completion rates, was practical and feasible to collect. This pilot study is the basis for the development of a spine trauma registry at the Level 1 trauma center.
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Affiliation(s)
- J. W. Tee
- Department of Neurosurgery, The Alfred, Melbourne, Victoria, Australia,Department of Trauma, The Alfred, Melbourne, Victoria, Australia,Department of Surgery, Monash University, Melbourne, Victoria, Australia
| | - C. H. P. Chan
- Department of Neurosurgery, The Alfred, Melbourne, Victoria, Australia,Department of Surgery, Monash University, Melbourne, Victoria, Australia
| | - R. L. Gruen
- Department of Trauma, The Alfred, Melbourne, Victoria, Australia,Department of Surgery, Monash University, Melbourne, Victoria, Australia,National Trauma Research Institute, Melbourne, Victoria, Australia
| | - M. C. B. Fitzgerald
- Department of Trauma, The Alfred, Melbourne, Victoria, Australia,Department of Surgery, Monash University, Melbourne, Victoria, Australia,Department of Emergency Medicine, The Alfred, Melbourne, Victoria, Australia
| | - S. M. Liew
- Department of Surgery, Monash University, Melbourne, Victoria, Australia,Department of Orthopaedics, The Alfred, Melbourne, Victoria, Australia
| | - P. A. Cameron
- Department of Emergency Medicine, The Alfred, Melbourne, Victoria, Australia,School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - J. V. Rosenfeld
- Department of Neurosurgery, The Alfred, Melbourne, Victoria, Australia,Department of Surgery, Monash University, Melbourne, Victoria, Australia
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Guenter P, Robinson L, DiMaria-Ghalili RA, Lyman B, Steiger E, Winkler MF. Development of Sustain™. JPEN J Parenter Enteral Nutr 2012; 36:399-406. [DOI: 10.1177/0148607111432760] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
| | | | | | - Beth Lyman
- Childrens Mercy Hospital, Kansas City, Missouri
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Spinar J, Parenica J, Vitovec J, Widimsky P, Linhart A, Fedorco M, Malek F, Cihalik C, Spinarová L, Miklik R, Felsoci M, Bambuch M, Dusek L, Jarkovsky J. Baseline characteristics and hospital mortality in the Acute Heart Failure Database (AHEAD) Main registry. CRITICAL CARE : THE OFFICIAL JOURNAL OF THE CRITICAL CARE FORUM 2011; 15:R291. [PMID: 22152228 PMCID: PMC3388663 DOI: 10.1186/cc10584] [Citation(s) in RCA: 105] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/18/2011] [Revised: 12/07/2011] [Accepted: 12/07/2011] [Indexed: 02/04/2023]
Abstract
Introduction The prognosis of patients hospitalized with acute heart failure (AHF) is poor and risk stratification may help clinicians guide care. The objectives of the Acute Heart Failure Database (AHEAD) registry are to assess patient characteristics, etiology, treatment and outcome of AHF. Methods The AHEAD main registry includes patients hospitalized for AHF in seven centers with a Catheterization Laboratory Service in the Czech Republic. The data were collected from September 2006 to October 2009. The inclusion criteria for the database adhere to the European guidelines for AHF (2005) and patients were systematically classified according to the basic syndromes, type and etiology of AHF. Results Of 4,153 patients, 12.7% died during hospitalization. The median length of hospitalization was 7.1 days. Mean age of patients was 71.5 ± 12.4 years; men were younger (68.6 ± 12.4 years) compared to women (75.5 ± 11.5 years) (P < 0.001). De-novo heart failure was seen in 58.3% of the patients. According to the classification of heart failure syndromes, acute decompensated heart failure (ADHF) was reported in 55.3%, hypertensive AHF in 4.4%, pulmonary edema in 18.4%, cardiogenic shock in 14.7%, high output failure in 3.3%, and right heart failure in 3.8%. The mortality of cardiogenic shock was 62.7%, of right AHF 16.7%, of pulmonary edema 7.1%, of high output HF 6.1%, whereas the mortality of hypertensive AHF or ADHF was < 2.5%. According to multivariate analyses, low systolic blood pressure, low cholesterol level, hyponatremia, hyperkalemia, the use of inotropic agents and norepinephrine were predictive parameters for in-hospital mortality in patients without cardiogenic shock. Severe left ventricular dysfunction and renal insufficiency were predictive parameters for mortality in patients with cardiogenic shock. Invasive ventilation and age over 70 years were the most important predictive factors for mortality in both genders with or without cardiogenic shock. Conclusions The AHEAD Main registry provides up-to-date information on the etiology, treatment and hospital outcomes of patients hospitalized with AHF. The results highlight the highest risk patients.
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Affiliation(s)
- Jindrich Spinar
- Department of Internal Cardiology Medicine, University Hospital Brno, Jihlavska 20, Brno 625 00, Czech Republic
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