Accepted Manuscript. Point: Is ICD-10 diagnosis coding important in the era of big data? Yes. Mark G. Weiner, MD, Assistant Dean, Informatics
|
|
- Kristopher Copeland
- 6 years ago
- Views:
Transcription
1 Accepted Manuscript Point: Is ICD-10 diagnosis coding important in the era of big data? Yes Mark G. Weiner, MD, Assistant Dean, Informatics PII: S (18) DOI: /j.chest Reference: CHEST 1538 To appear in: CHEST Received Date: 17 January 2018 Accepted Date: 17 January 2018 Please cite this article as: Weiner MG, Point: Is ICD-10 diagnosis coding important in the era of big data? Yes, CHEST (2018), doi: /j.chest This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.
2 Word Count: 1281, 15 References Point: Is ICD-10 diagnosis coding important in the era of big data? Yes Name : Mark G. Weiner, MD Mark.weiner@tuhs.temple.edu Lewis Katz School of Medicine at Temple University Mark Weiner, MD Complete contact address 3440 North Broad Street Philadelphia, PA ` Correspondence to: name and address Mark Weiner, MD 3440 North Broad Street Philadelphia, PA Assistant Dean, Informatics Conflict of interest statement: No Conflicts of Interest to report related to the subject of the manuscript.
3 While the terms ICD10 and big data are relatively new, the goal has been the same for decades: to leverage information collected through the routine operation of the health system to better understand predictors of clinical outcomes, implement data-driven strategies to improve outcomes, 1 and evaluate the changing impact of these strategies as the milieu of healthcare evolves. 2 While new analytic methods have been developed, and computing power has grown exponentially, the fundamental substrate for these analyses is organized data, of which ICD10 coding remains a key component. Therefore, the clear response to the proposition of this debate is a resounding Yes! Typical arguments both for and against the value of ICD10 are extensions of similar arguments made for years about ICD9. The undeniable pro argument was the ubiquity of the codes and their place as a de facto ontological standard in labeling diagnoses required for billing. Many observational analyses have been published using Medicare 3 and Medicaid 4 data which captures longitudinal changes in ICD9 codes on millions of patients over many years. Concerns about risk adjustment have been somewhat addressed by ICD9-based risk models 5,6 that have withstood the test of time. The con arguments are also well-recognized and summarized as (1) codes are collected primarily for billing purposes so their translation to and application within research is inherently flawed 7 and (2) associated clinical terms do not capture the nuance of clinical care, 8 and are inconsistently, inaccurately and incompletely recorded. 9 The migration to ICD10, and the associated increase in the number of codes from 14,000 to 70,000, 10 has offered the potential to capture more granular information about diseases. However, the reason ICD10 diagnosis coding continues to be important in the era of big data is not because the ICD10 codes are so much better than ICD9 they are not. Notably, most of the increase in the number of codes from ICD9 to ICD10 is among orthopedic diagnoses, capturing laterality and proximal/distal location. Aside from a new ability to distinguish acute versus chronic disease, corresponding nuance to common internal medicine terms has not increased proportionally.
4 The reason ICD10 coding remains important is that big data and improved analytics have not yet superseded the fundamental value of a real-time, discretely recorded, provider-based, point-of-care coded assessment of the relevant diseases noted during a clinical encounter. Since the crux of my position is that big data is not ready to replace the value of ICD10 codes, a definition of big data, and an explanation of its strengths and weaknesses seems warranted. Laney was the first to integrate the 3 V s that became the fundamental tenets of Big Data : Volume, Variety, Velocity. 11 Since then, others have added additional V s: Veracity, Validity, Volatility, Visualization and Value. The evolution toward big data reflects the expansion from administrative data sources like Medicare which only meets the Volume criteria, to include sources covering more V s such as labs, medication orders and dispensing, special studies, and real-time telemetry monitoring. Other sources include narrative reports such as clinic notes, or X-rays and pathology reports arising from clinician descriptions or computerized interpretation of raw images. The omics are another source of big data where information on a patient s genomics, epigenomics, transcriptomics, metabolomics, proteomics, and microbiomics may influence health status. Another source includes actively or passively-collected patientreported outcomes and the quantified self, where wearable and mountable sensors are recording data on people as they go about their daily lives. While somewhat Orwellian in their approach, these health and activity monitoring technologies are advancing and people are volunteering for these assessments, evidenced by the NIH Precision Medicine Initiative (PMI) 12 which is set to enroll 1,000,000 patients, and numerous precision medicine institutes opening at major medical centers. Availability of these new sources of big data has been matched by advances in storage, computing power, visualization and analytical approaches that would have been impossible in the 8 bit processing world of the Medicare-data-only days. With all the new sources of data, computing and analytical power, it is tempting, but incorrect, to presume that ICD10 coding is no longer relevant. Big data does not necessarily equate to representative data. 13 Volunteers for the PMI may not be representative of the US population which may still be better represented by ICD10 coding captured through routine health care processes of a
5 comprehensive national cohort. Even apart from the PMI, big data analyses arising from traditional medical sources such as narrative reports may suffer from the well-cited copy/paste issue in clinical notes 14 that can prolong the apparent persistence of clinical findings that have, in reality, changed or even disappeared. Without clinical oversight that includes a well-coded summary assessment of a patient s clinical status, a big data analysis of non-rigorouslycollected data (think respiratory rate 15 ) may reach incorrect conclusions. Big data analyses of high throughput telemetry monitors can assist a clinician in reaching a conclusion about the presence of a condition, but without anchoring on a coded clinical impression, the analysis can be misled by the high rate of false alarms. Defending the value of clinical coding in general, and ICD10 coding in particular can be unpopular in today s world. Much of the hate, misdirected at the coding itself, is more appropriately directed at the billing requirements tightly linked to coding, and the work of doing the coding. With the evolution of payment models from volume to value, the fundamental role of coding as a true representation of patients conditions may be better appreciated. Clinical coding can be supported with big data analysis, where the EHR suggests to the clinician relevant clinical codes based on real-time, computerized review of the clinical notes and associated data. The clinician can then approve, modify or delete these suggested codes. When the accuracy of the suggested codes is such that clinicians add little to the automated coding process, then big data will have superseded the value of manual coding, but the value of assigning, accumulating and using the discrete codes will remain. My support for the ongoing value of clinical coding in general in the era of big data is stronger than my support for ICD10 coding specifically. There is certainly room for improvement in the mechanics and focus of the coding process and in the structure and content of the codes themselves. SNOMED is an even more granular ontology with about 450,000 conceptids, though it includes concept groupings that transcend the diagnosis and procedural domains of ICD10. While one can argue that more granularity supports greater coding accuracy, in practice, that assumption is not always true. The precision of finely-grained terminologies often exceeds the precision of medicine. The appearance of a precise term associated with a
6 patient may imply an undeserved certainty regarding the presence and etiology of disease. For example, when managing a patient with reflux, ICD10 billing rules require specification of the presence or absence of esophagitis which can be presumed, but not known with certainty without additional testing. Many other medical diagnoses in clinical practice are inherently ambiguous, so it would be helpful to indicate a level of clinical concern where the evidence may be incomplete or inconclusive. Therefore, while the evolution of ontologies has been toward greater specificity, I would favor a mechanism to capture the variable degree of certainty with which diagnoses are assigned in actual practice. Such a change would benefit clinicians who can code their impressions more honestly, protect patients who currently carry erroneous diagnoses that were never certain to begin with, and even improve big data analysis that could better calibrate conclusions about the presence of diagnoses on a more continuous basis rather than forcing an artificially and unrealistically rigid present/absent decision. These enhancements would further solidify the continuing role of coding in the era of big data. 1 Elwood PM. Shattuck lecture-outcomes management. N Engl J Med. 1988;318: Collen M.F. (2012) Secondary Medical Research Databases. In: Computer Medical Databases: The First Six Decades ( ). Health Informatics. Springer, London 3 Fung V, Brand R, Newhouse J, Hsu J. Using Medicare Data for Comparative Effectiveness Research Opportunities and Challenges. The American journal of managed care. 2011;17(7): Hennessy S, Freeman CP, Cunningham F. US government claims databases. In: Strom BL, Kimmel SE, Hennessy S, editors. Pharmacoepidemiology. 5 th ed. Chichester: Wiley-Blackwell; p Deyo RA, Cherkin DC, Ciol MA. Adapting a clinical comorbidity index for use with ICD-9-CM administrative databases. Journal of Clinical Epidemiology 1992;45(6): Elixhauser A, Steiner C, Harris DR, Coffey RM. Comorbidity measures for use with administrative data. Med Care. 1998;36: Cox E, Martin BC, Van Staa T, Garbe E, Siebert U, Johnson ML. Good Research Practices for Comparative Effectiveness Research: Approaches to Mitigate Bias and Confounding in the Design of Nonrandomized Studies of Treatment Effects Using Secondary Data Sources: The International Society
7 for Pharmacoeconomics and Outcomes Research Good Research Practices for Retrospective Database Analysis Task Force Report Part II. Value in Health. 2009;12: Hlatky MA. Using Databases to evaluate Therapy. Statistics in Medicine. 1991: 10; Baier AW, Snyder DJ, Leahy, IC, Patak LS, Brustowicz RM. A Shared Opportunity for Improving Electronic Medical Record Data, Anesthesia AND Analgesia. 2017;125: (accessed 11/11/17) 11 Laney D. 3D Data Management: Controlling Data Volume, Velocity, and Variety Volume-Velocity-and-Variety.pdf (accessed 11/11/17) Kaplan RM. Chambers DA. Glasgow RE. Big Data and Large Sample Size: A Cautionary Note on the Potential for Bias. Clin Trans Sci. 2014; Volume 7: Wang MD, Khanna R, Najafi N. JAMA Intern Med. 2017;177(8): Semler MW, Stover DG, Copland Ap, Hong G, Johnson MJ, Kriss MS, Otepka H, Wang L, Christman BW, Rice TW. A Single-Day, Multicenter, Resident-Directed Study of Respiratory Rate. Chest. 2013;143:
Accepted Manuscript. The Challenges of Big Data in Dermatology. Megan H. Noe, MD, MPH, Arash Mostaghimi, MD, MPA, MPH
Accepted Manuscript The Challenges of Big Data in Dermatology Megan H. Noe, MD, MPH, Arash Mostaghimi, MD, MPA, MPH PII: S0190-9622(18)30664-9 DOI: 10.1016/j.jaad.2018.03.059 Reference: YMJD 12511 To appear
More informationTruth Versus Truthiness in Clinical Data
Temple University Health System Truth Versus Truthiness in Clinical Data Mark Weiner, MD, FACP, FACMI Assistant Dean for Informatics, Temple University School of Medicine mark.weiner@tuhs.temple.edu 1
More informationExtent of lymphadenectomy for esophageal squamous cell cancer: interpreting the post-hoc analysis of a randomized trial
Accepted Manuscript Extent of lymphadenectomy for esophageal squamous cell cancer: interpreting the post-hoc analysis of a randomized trial Vaibhav Gupta, MD PII: S0022-5223(18)33169-6 DOI: https://doi.org/10.1016/j.jtcvs.2018.11.055
More informationAccepted Manuscript. Current State of the Art for the Surgical Management of empyema thoracis. K. Robert Shen, M.D.
Accepted Manuscript Current State of the Art for the Surgical Management of empyema thoracis K. Robert Shen, M.D. PII: S0022-5223(18)32919-2 DOI: https://doi.org/10.1016/j.jtcvs.2018.11.006 Reference:
More informationAnalysis of Circulating Tumor DNA: the Next Paradigm Shift in Detection and Treatment of Lung Cancer
Accepted Manuscript Analysis of Circulating Tumor DNA: the Next Paradigm Shift in Detection and Treatment of Lung Cancer David S. Schrump, MD, MBA, Julie A. Hong, MS PII: S0022-5223(18)30295-2 DOI: 10.1016/j.jtcvs.2018.01.060
More informationAccepted Manuscript. Reply to: Risk of skin cancer in HIV-infected patients: a Danish nationwide cohort study
Accepted Manuscript Reply to: Risk of skin cancer in HIV-infected patients: a Danish nationwide cohort study Matthew D. Mansh, MD, Dustin H. Marks, BS PII: S0190-9622(18)32503-9 DOI: 10.1016/j.jaad.2018.07.067
More informationAccepted Manuscript. The Aorta in Repaired Tetralogy of Fallot: A Potential Source of Late Danger? Joseph B. Clark, MD
Accepted Manuscript The Aorta in Repaired Tetralogy of Fallot: A Potential Source of Late Danger? Joseph B. Clark, MD PII: S0022-5223(18)32548-0 DOI: 10.1016/j.jtcvs.2018.09.044 Reference: YMTC 13498 To
More informationSemantic Alignment between ICD-11 and SNOMED-CT. By Marcie Wright RHIA, CHDA, CCS
Semantic Alignment between ICD-11 and SNOMED-CT By Marcie Wright RHIA, CHDA, CCS World Health Organization (WHO) owns and publishes the International Classification of Diseases (ICD) WHO was entrusted
More informationResponse to Authors Concern for Mischaracterization of Referenced Publications
Accepted Manuscript Response to Authors Concern for Mischaracterization of Referenced Publications Catherine C. Motosko, BS, George A. Zakhem, BS, Anna K. Ault, BA, Laura L. Kimberly, MSW, MBE, M David
More informationWe see health care. differently. Comprehensive data Novel insights Transformative actions Lasting value
We see health care differently Comprehensive data Novel insights Transformative actions Lasting value 24 Hours of Optum data: Creating a more complete health picture We capture: Largest EHR dataset 90
More informationAccepted refereed manuscript of:
Accepted refereed manuscript of: Zwarenstein M, Treweek S & Loudon K (2017) PRECIS-2 helps researchers design more applicable RCTs while CONSORT Extension for Pragmatic Trials helps knowledge users decide
More informationAccepted Manuscript. Keeping Surgery Relevant in Oligometastatic Non-Small Cell Lung Cancer. Jessica S. Donington, MD, MSCR
Accepted Manuscript Keeping Surgery Relevant in Oligometastatic Non-Small Cell Lung Cancer Jessica S. Donington, MD, MSCR PII: S0022-5223(18)32903-9 DOI: https://doi.org/10.1016/j.jtcvs.2018.10.124 Reference:
More informationThe Journal of Thoracic and Cardiovascular Surgery
Accepted Manuscript Rightsizing Lung Cancer Surveillance Farhood Farjah, MD, MPH, Larry Kessler, ScD PII: S0022-5223(18)32803-4 DOI: https://doi.org/10.1016/j.jtcvs.2018.10.046 Reference: YMTC 13618 To
More informationUC San Diego UC San Diego Previously Published Works
UC San Diego UC San Diego Previously Published Works Title I petitioned the FDA to restrict hypnotics: here is why Permalink https://escholarship.org/uc/item/8m56734j Author Kripke, DF Publication Date
More informationAccepted Manuscript. Robotic tracheobronchoplasty is feasible but which patients truly benefit? Steven Milman, MD, Thomas Ng, MD
Accepted Manuscript Robotic tracheobronchoplasty is feasible but which patients truly benefit? Steven Milman, MD, Thomas Ng, MD PII: S0022-5223(18)32271-2 DOI: 10.1016/j.jtcvs.2018.08.028 Reference: YMTC
More informationAccepted Manuscript. Ultrasound and adnexal pathology: what is the evidence? Wouter Froyman, MD, Lil Valentin, MD, PhD, Dirk Timmerman, MD, PhD
Accepted Manuscript Ultrasound and adnexal pathology: what is the evidence? Wouter Froyman, MD, Lil Valentin, MD, PhD, Dirk Timmerman, MD, PhD PII: S0002-9378(16)30461-6 DOI: 10.1016/j.ajog.2016.07.027
More informationSocial Determinants of Health
FORECAST HEALTH WHITE PAPER SERIES Social Determinants of Health And Predictive Modeling SOHAYLA PRUITT Director Product Management Health systems must devise new ways to adapt to an aggressively changing
More informationA Novel Intrathoracic Esophagogastric Anastomotic Technique: Potential Benefit for Patients Undergoing a Robotic Assisted MIE
Accepted Manuscript A Novel Intrathoracic Esophagogastric Anastomotic Technique: Potential Benefit for Patients Undergoing a Robotic Assisted MIE Jeffrey A. Hagen, MD, Chief PII: S0022-5223(18)31737-9
More informationThe Journal of Thoracic and Cardiovascular Surgery
Accepted Manuscript A First Start for Lung Transplantation? Jonathan D Cunha, MD, PhD PII: S0022-5223(18)32318-3 DOI: 10.1016/j.jtcvs.2018.08.065 Reference: YMTC 13388 To appear in: The Journal of Thoracic
More informationS (18) doi: /j.ajem Reference: YAJEM 57346
Accepted Manuscript A portrait of patients who die in-hospital from acute pulmonary embolism Hesham R. Omar, Mehdi Mirsaeidi, Bishoy Abraham, Garett Enten, Devanand Mangar, Enrico M. Camporesi PII: S0735-6757(18)30172-4
More informationAccepted Manuscript. Extracorporeal Membrane Oxygenation for Septic Shock: Heroic Futility? Francis D. Pagani, MD PhD
Accepted Manuscript Extracorporeal Membrane Oxygenation for Septic Shock: Heroic Futility? Francis D. Pagani, MD PhD PII: S0022-5223(18)31214-5 DOI: 10.1016/j.jtcvs.2018.04.076 Reference: YMTC 12949 To
More informationBuilding a Diseases Symptoms Ontology for Medical Diagnosis: An Integrative Approach
Building a Diseases Symptoms Ontology for Medical Diagnosis: An Integrative Approach Osama Mohammed, Rachid Benlamri and Simon Fong* Department of Software Engineering, Lakehead University, Ontario, Canada
More informationCoding for Care: Using Data Analytics for Risk Adjustment. March 2, 2016 Clive Fields, MD, President, Village Family Practice
Coding for Care: Using Data Analytics for Risk Adjustment March 2, 2016 Clive Fields, MD, President, Village Family Practice Conflict of Interest Clive Fields, MD, has no real or apparent conflicts of
More informationFinding Research Questions: Look at Both the New and the Old. September 23, 2016 Josie Briggs MD NIA Aging Research for the Specialties
Finding Research Questions: Look at Both the New and the Old September 23, 2016 Josie Briggs MD NIA Aging Research for the Specialties Quirky Ideas From Outside the Mainstream Physical resistance training
More informationChapter 2: Identification and Care of Patients With CKD
Chapter 2: Identification and Care of Patients With CKD Over half of patients in the Medicare 5% sample (aged 65 and older) had at least one of three diagnosed chronic conditions chronic kidney disease
More informationBeyond Controlling for Confounding: Design Strategies to Avoid Selection Bias and Improve Efficiency in Observational Studies
September 27, 2018 Beyond Controlling for Confounding: Design Strategies to Avoid Selection Bias and Improve Efficiency in Observational Studies A Case Study of Screening Colonoscopy Our Team Xabier Garcia
More informationThe Journal of Thoracic and Cardiovascular Surgery
Accepted Manuscript Pacemaker Or No Pacemaker? The Question of a Lifetime Carlos M. Mery, MD, MPH, Daniel P. Shmorhun, MD PII: S0022-5223(18)32862-9 DOI: https://doi.org/10.1016/j.jtcvs.2018.10.088 Reference:
More informationAbstract. Introduction and Background. by Hari Nandigam MD, MSHI, and Maxim Topaz, PhD, RN, MA
Mapping Systematized Nomenclature of Medicine Clinical Terms (SNOMED CT) to International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM): Lessons Learned from Applying the
More informationCollege of American Pathologists
College of American Pathologists Comments to the Food and Drug Administration on the draft guidance In Vitro Companion Diagnostics Devices October 12, 2011 College of American Pathologists 1350 I Street,
More informationAccepted Manuscript. Sixteen Years Later and the Debate for TAVR or SAVR Remains Controversial. Saina Attaran, MD, Vinod H.
Accepted Manuscript Sixteen Years Later and the Debate for TAVR or SAVR Remains Controversial Saina Attaran, MD, Vinod H. Thourani, MD PII: S0022-5223(18)30624-X DOI: 10.1016/j.jtcvs.2018.02.080 Reference:
More informationChristina Martin Kazi Russell MED INF 406 INFERENCING Session 8 Group Project November 15, 2014
INFERENCING (HW 8) 1 Christina Martin Kazi Russell MED INF 406 INFERENCING Session 8 Group Project November 15, 2014 Page 2 The Clinical Decision Support System designed to utilize the Training Set data
More informationAccepted Manuscript. Preoperative CEA in Patients with Colorectal Metastases Matters. Benny Weksler, MBA, MD
Accepted Manuscript Preoperative CEA in Patients with Colorectal Metastases Matters Benny Weksler, MBA, MD PII: S0022-5223(19)30068-6 DOI: https://doi.org/10.1016/j.jtcvs.2019.01.016 Reference: YMTC 14019
More informationSystematic reviews: From evidence to recommendation. Marcel Dijkers, PhD, FACRM Icahn School of Medicine at Mount Sinai
Systematic reviews: From evidence to recommendation Session 2 - June 18, 2014 Going beyond design, going beyond intervention: The American Academy of Neurology (AAN) Clinical Practice Guideline process
More informationComplications of Proton Pump Inhibitor Therapy. Gastroenterology 2017; 153:35-48 발표자 ; F1 김선화
Complications of Proton Pump Inhibitor Therapy Gastroenterology 2017; 153:35-48 발표자 ; F1 김선화 Background Proton pump inhibitors (PPIs) are among the most commonly prescribed medicines for gastroesophageal
More informationHow Big Data and Advanced Analytics Can Improve Population Health: Now and In the Near Future
How Big Data and Advanced Analytics Can Improve Population Health: Now and In the Near Future William J. Kassler, MD, MPH Deputy Chief Health Officer Lead Population Health Officer Precision Medicine Completion
More informationComment on Association of bullous pemphigoid with malignancy: A systematic review and meta-analysis
Accepted Manuscript Comment on Association of bullous pemphigoid with malignancy: A systematic review and meta-analysis Maglie Roberto, MD, Antiga Emiliano, MD, PhD, Caproni Marzia, MD, PhD PII: S0190-9622(17)32812-8
More informationChapter 2: Identification and Care of Patients with CKD
Chapter 2: Identification and Care of Patients with CKD Over half of patients in the Medicare 5% sample (aged 65 and older) had at least one of three diagnosed chronic conditions chronic kidney disease
More informationThe Journal of Thoracic and Cardiovascular Surgery
Accepted Manuscript The mid-life crisis of the meta-analysis Joanna Chikwe, MD, FRCS, Aaron Weiss, MD PII: S0022-5223(18)33158-1 DOI: https://doi.org/10.1016/j.jtcvs.2018.11.045 Reference: YMTC 13805 To
More informationBioprosthetic aortic valve replacement: a high standard of comparison for transcatheter aortic valve implantation
Accepted Manuscript Bioprosthetic aortic valve replacement: a high standard of comparison for transcatheter aortic valve implantation Aaron Martin, MD, Michael H. Yamashita, MDCM, MPH PII: S0022-5223(18)32910-6
More informationThe Journal of Thoracic and Cardiovascular Surgery
Accepted Manuscript Can We Make Pneumonectomy Great Again? Kenneth A. Kesler, MD PII: S0022-5223(18)31793-8 DOI: 10.1016/j.jtcvs.2018.06.048 Reference: YMTC 13173 To appear in: The Journal of Thoracic
More informationDoes the lung nodule look aggressive enough to warrant a more extensive operation?
Accepted Manuscript Does the lung nodule look aggressive enough to warrant a more extensive operation? Michael Kuan-Yew Hsin, MBChB, MA, FRCS(CTh), David Chi-Leung Lam, MD, PhD, FRCP (Edin, Glasg & Lond)
More informationChapter 2: Identification and Care of Patients With CKD
Chapter 2: Identification and Care of Patients With Over half of patients from the Medicare 5% sample (restricted to age 65 and older) have a diagnosis of chronic kidney disease (), cardiovascular disease,
More informationAccepted Manuscript. What Makes a Cardiac Surgical ICU Safe after Midnight? Leila Hosseinian, MD, David L. Reich, MD
Accepted Manuscript What Makes a Cardiac Surgical ICU Safe after Midnight? Leila Hosseinian, MD, David L. Reich, MD PII: S0022-5223(18)32590-X DOI: 10.1016/j.jtcvs.2018.09.082 Reference: YMTC 13536 To
More informationPractitioner s Guide To Stratified Random Sampling: Part 1
Practitioner s Guide To Stratified Random Sampling: Part 1 By Brian Kriegler November 30, 2018, 3:53 PM EST This is the first of two articles on stratified random sampling. In the first article, I discuss
More informationAccepted Manuscript. Surgery for mesothelioma: less is more, more or less. Steven Milman, MD, Thomas Ng, MD
Accepted Manuscript Surgery for mesothelioma: less is more, more or less Steven Milman, MD, Thomas Ng, MD PII: S0022-5223(17)32706-X DOI: 10.1016/j.jtcvs.2017.11.029 Reference: YMTC 12266 To appear in:
More informationAccepted Manuscript. No more thrombotic thrombocytopenic purpura/hemolytic uremic syndrome please. Yeong-Hau H. Lien MD, PhD S (18)
Accepted Manuscript No more thrombotic thrombocytopenic purpura/hemolytic uremic syndrome please Yeong-Hau H. Lien MD, PhD PII: S0002-9343(18)30965-3 DOI: https://doi.org/10.1016/j.amjmed.2018.10.009 Reference:
More informationActive Surveillance for Low and Intermediate Risk Prostate Cancer: Opinions of North American Genitourinary Oncology Expert Radiation Oncologists
Accepted Manuscript Active Surveillance for Low and Intermediate Risk Prostate Cancer: Opinions of North American Genitourinary Oncology Expert Radiation Oncologists Shearwood McClelland, III, MD, Kiri
More informationCritical Thinking Rubric. 1. The student will demonstrate the ability to interpret information. Apprentice Level 5 6. graphics, questions, etc.
Critical Thinking Rubric A. Defining, Demonstrating, Practicing, and Assessing Critical Thinking in the Classroom 1. The student will demonstrate the ability to interpret information. Offers biased interpretations
More informationAccepted Manuscript. The readability of ipledge program patient education materials. Rachel Howard, BS, Gideon Smith, MD, PhD
Accepted Manuscript The readability of ipledge program patient education materials Rachel Howard, BS, Gideon Smith, MD, PhD PII: S0190-9622(18)30834-X DOI: 10.1016/j.jaad.2018.05.038 Reference: YMJD 12552
More informationAccepted Manuscript. Frequent Home Hemodialysis: More Is Better. Vanessa Evans
Accepted Manuscript Frequent Home Hemodialysis: More Is Better Vanessa Evans PII: S2590-0595(19)30022-6 DOI: https://doi.org/10.1016/j.xkme.2019.03.003 Reference: XKME 13 To appear in: Kidney Medicine
More informationAccepted Manuscript. The Golden Ratio. Tomasz A. Timek, MD PhD
Accepted Manuscript The Golden Ratio Tomasz A. Timek, MD PhD PII: S0022-5223(19)30016-9 DOI: https://doi.org/10.1016/j.jtcvs.2018.12.089 Reference: YMTC 13991 To appear in: The Journal of Thoracic and
More informationThis article, the last in a 4-part series on philosophical problems
GUEST ARTICLE Philosophical Issues in Medicine and Psychiatry, Part IV James Lake, MD This article, the last in a 4-part series on philosophical problems in conventional and integrative medicine, focuses
More informationReply To: Intranasal Oxytocin Mechanisms Can Be Better Understood, but Its Effects on Social Cognition and Behavior Are Not to Be Sniffed At
Edinburgh Research Explorer Reply To: Intranasal Oxytocin Mechanisms Can Be Better Understood, but Its Effects on Social Cognition and Behavior Are Not to Be Sniffed At Citation for published version:
More informationAccepted Manuscript. Pancreatic Cancer Subtypes: Beyond Lumping and Splitting. Andrew J. Aguirre
Accepted Manuscript Pancreatic Cancer Subtypes: Beyond Lumping and Splitting Andrew J. Aguirre PII: S0016-5085(18)35213-2 DOI: https://doi.org/10.1053/j.gastro.2018.11.004 Reference: YGAST 62235 To appear
More information1. Improve Documentation Now
Joseph C. Nichols, MD, Principal, Health Data Consulting, Seattle, Washington From Medscape Education Family Medicine: Transition to ICD-10: Getting Started. Posted: 06/19/2012 Target Audience: This activity
More informationAccepted Manuscript. Overall and Subgroup Prevalence of Acne Vulgaris Among Patients with Hidradenitis Suppurativa
Accepted Manuscript Overall and Subgroup Prevalence of Acne Vulgaris Among Patients with Hidradenitis Suppurativa Sara Wertenteil, BA, Andrew Strunk, MA, Amit Garg, MD PII: S01909622(18)329128 DOI: https://doi.org/10.1016/j.jaad.2018.11.022
More informationAccepted Manuscript. A Bad Trade: Mitral Regurgitation for Mitral Stenosis and Atrial Fibrillation
Accepted Manuscript A Bad Trade: Mitral Regurgitation for Mitral Stenosis and Atrial Fibrillation Marc Gillinov, MD, Per Wierup, MD, PhD, Stephanie Mick, MD PII: S0022-5223(18)32281-5 DOI: 10.1016/j.jtcvs.2018.08.036
More informationThe Journal of Thoracic and Cardiovascular Surgery
Accepted Manuscript Scylla versus Charybdis: the eternal dilemma continues Vivek Rao, MD, PhD PII: S0022-5223(18)32088-9 DOI: 10.1016/j.jtcvs.2018.07.092 Reference: YMTC 13320 To appear in: The Journal
More informationKing s Research Portal
King s Research Portal DOI: 10.1016/j.tcm.2016.03.003 Document Version Peer reviewed version Link to publication record in King's Research Portal Citation for published version (APA): Rinaldi, C. A. (2016).
More informationAccepted Manuscript. Prebiotics Versus Low Fodmap Diet: An Interpretative Nightmare. Jane Varney, Jane G. Muir, Peter R. Gibson
Accepted Manuscript Prebiotics Versus Low Fodmap Diet: An Interpretative Nightmare Jane Varney, Jane G. Muir, Peter R. Gibson PII: S0016-5085(18)35389-7 DOI: https://doi.org/10.1053/j.gastro.2018.10.060
More informationScreening for ovarian cancer Kehoe, Sean
Screening for ovarian cancer Kehoe, Sean DOI: 10.1016/j.maturitas.2015.05.009 License: Creative Commons: Attribution-NonCommercial-NoDerivs (CC BY-NC-ND) Document Version Peer reviewed version Citation
More informationAccepted Manuscript. Wound Management Strategies in Stevens-Johnson syndrome/toxic Epidermal Necrolysis: An unmet need
Accepted Manuscript Wound Management Strategies in Stevens-Johnson syndrome/toxic Epidermal Necrolysis: An unmet need Lee Haur Yueh, MBBS, MRCP, MMed, FAMS PII: S0190-9622(18)32138-8 DOI: 10.1016/j.jaad.2018.05.1258
More informationAccepted Manuscript. Risk stratification for distant recurrence of resected early stage NSCLC is under construction. Michael Lanuti, MD
Accepted Manuscript Risk stratification for distant recurrence of resected early stage NSCLC is under construction Michael Lanuti, MD PII: S0022-5223(17)32392-9 DOI: 10.1016/j.jtcvs.2017.10.063 Reference:
More information2018 Edition The Current Landscape of Genetic Testing
2018 Edition The Current Landscape of Genetic Testing Market growth, reimbursement trends, challenges and opportunities November April 20182017 EXECUTIVE SUMMARY Concert Genetics is a software and managed
More informationData Structures vs. Study Results:
Data Structures vs. Study Results: Confessions of a failed epidemiologist who had an informatics epiphany CG Chute, MD DrPH, Bloomberg Distinguished Professor of Health Informatics April 7, 2015 1 Chris
More informationReal World Patients: The Intersection of Real World Evidence and Episode of Care Analytics
PharmaSUG 2018 - Paper RW-05 Real World Patients: The Intersection of Real World Evidence and Episode of Care Analytics David Olaleye and Youngjin Park, SAS Institute Inc. ABSTRACT SAS Institute recently
More informationBiomarker strategy for Personalized Healthcare at Roche
Biomarker strategy for Personalized Healthcare at Roche E mi l i a An d e r sso n o n b e h a l f o f t h e I R I S t e a m No v 2 0 1 6 6th Munich Biomarker Conference Nov 29th 30th, 2016 Ramada Hotel
More informationThe Linked SEER-Medicare Data and Cancer Effectiveness Research
The Linked SEER-Medicare Data and Cancer Effectiveness Research Arnold L. Potosky, PhD Professor of Oncology Director of Health Services Research Georgetown University Medical Center Lombardi Comprehensive
More informationThe Journal of Thoracic and Cardiovascular Surgery
Accepted Manuscript Mesothelioma: Live to Fight Another Day Andrea S. Wolf, MD, Raja M. Flores, MD PII: S0022-5223(17)32747-2 DOI: 10.1016/j.jtcvs.2017.11.060 Reference: YMTC 12301 To appear in: The Journal
More informationSubmitted to: Re: Comments on CMS Proposals for Patient Condition Groups and Care Episode Groups
April 24, 2017 The Honorable Seema Verma Administrator Centers for Medicare & Medicaid Services Hubert H. Humphrey Building 200 Independence Avenue SW Washington, D.C. 20201 Submitted to: macra-episode-based-cost-measures-info@acumenllc.com
More informationEvidence Informed Practice Online Learning Module Glossary
Term Abstract Associations Attrition Bias Background and Significance Baseline Basic Science Bias Blinding Definition An abstract is a summary of a research article. It usually includes the purpose, methods,
More informationIntegration of Oral Health Diagnostic Codes in Safety Net Dental Programs. October 25, 2011
Integration of Oral Health Diagnostic Codes in Safety Net Dental Programs October 25, 2011 Integration of Oral Health Diagnostic Codes in Safety Net Dental Programs Dr. Jay R. Anderson Director for Practice
More informationResponse to Navigant Consulting, Inc. Commentary
Response to Navigant Consulting, Inc. Commentary November 2005 Prepared by Contact information: Charles E. Bates, Ph.D. Direct 202.216.1145 Main 202.408.6110 charles.bates@bateswhite.com Charles H. Mullin,
More informationOBSERVATIONAL MEDICAL OUTCOMES PARTNERSHIP
OBSERVATIONAL Patient-centered observational analytics: New directions toward studying the effects of medical products Patrick Ryan on behalf of OMOP Research Team May 22, 2012 Observational Medical Outcomes
More informationResponsible Authorship
Responsible Authorship Responsible Conduct of Research Massachusetts General Hospital Center for Faculty Development James B Meigs MD MPH General Medicine Division Massachusetts General Hospital Harvard
More informationChapter 2. Epidemiological and Toxicological Studies
Chapter 2 Epidemiological and Toxicological Studies Introduction Epidemiological and toxicological studies seek to determine the cause of a particular illness or disease. Etiology is the study of causes.
More informationAccepted Manuscript. Early stage (ct2n0) esophageal cancer: should induction therapy be a standard? Michael Lanuti, MD
Accepted Manuscript Early stage (ct2n0) esophageal cancer: should induction therapy be a standard? Michael Lanuti, MD PII: S0022-5223(18)30392-1 DOI: 10.1016/j.jtcvs.2018.02.029 Reference: YMTC 12608 To
More informationJohnson, V. E., and Stewart, W. (2015) Traumatic brain injury: Age at injury influences dementia risk after TBI. Nature Reviews Neurology, 11(3), pp. 128-130. (doi:10.1038/nrneurol.2014.241) There may
More informationBig Data Challenges & Opportunities. L. Miriam Dickinson, PhD
Big Data Challenges & Opportunities L. Miriam Dickinson, PhD An Example from the Primary Care Setting NIDDK-funded pragmatic trial to test two approaches to improving care for stage 3 and 4 CKD patients
More informationAccepted Manuscript. Looking to Prevent Acute Kidney Injury After Cardiac Surgery? Just Check the Urine.
Accepted Manuscript Looking to Prevent Acute Kidney Injury After Cardiac Surgery? Just Check the Urine. Daniel T. Engelman, MD, FACS, Michael J. Germain, MD PII: S0022-5223(18)32651-5 DOI: 10.1016/j.jtcvs.2018.08.119
More informationMoving Family Health History & Genetic Test Result Data into the Electronic Health Record for Clinical Decision Support
Moving Family Health History & Genetic Test Result Data into the Electronic Health Record for Clinical Decision Support HL7 30 Years of Standards Development HIMSS February 21, 2017 Grant M. Wood Intermountain
More informationInnovative Risk and Quality Solutions for Value-Based Care. Company Overview
Innovative Risk and Quality Solutions for Value-Based Care Company Overview Meet Talix Talix provides risk and quality solutions to help providers, payers and accountable care organizations address the
More informationQuantitative Research Methods and Tools
Quantitative Research Methods and Tools Fraser Health Authority, 2011 The Fraser Health Authority ( FH ) authorizes the use, reproduction and/or modification of this publication for purposes other than
More informationNot all NLP is Created Equal:
Not all NLP is Created Equal: CAC Technology Underpinnings that Drive Accuracy, Experience and Overall Revenue Performance Page 1 Performance Perspectives Health care financial leaders and health information
More informationWorking Paper 8: Janine Morley, Interesting topics & directions for practice theories August 2014
Please Note: The following working paper was presented at the workshop Demanding ideas: where theories of practice might go next held 18-20 June 2014 in Windermere, UK. The purpose of the event was to
More informationAccepted Manuscript. Adjuvant Chemotherapy in Stage I Lung Cancer: Is More Better? Chuong D. Hoang, MD
Accepted Manuscript Adjuvant Chemotherapy in Stage I Lung Cancer: Is More Better? Chuong D. Hoang, MD PII: S0022-5223(18)31821-X DOI: 10.1016/j.jtcvs.2018.06.069 Reference: YMTC 13198 To appear in: The
More informationAccelerating Patient-Centered Outcomes Research and Methodological Research
Accelerating Patient-Centered Outcomes Research and Methodological Research Jason Gerson, PhD CER Methods JSM 2016 July 31, 2016 In This Session PCORI Overview Methods Program Overview Methods Program
More informationUSRDS UNITED STATES RENAL DATA SYSTEM
USRDS UNITED STATES RENAL DATA SYSTEM Chapter 6: Medicare Expenditures for Persons With CKD Medicare spending for patients with CKD aged 65 and older exceeded $50 billion in 2013, representing 20% of all
More informationLawrence S. Mayer, MD, PhD
Lawrence S. Mayer, MD, PhD Assessment of the Presentations of Drs. Kim Farley and Kerndt I have reviewed three PowerPoint presentations concerning sexually transmitted diseases (STD s) in the adult film
More informationFatemeh Farjadmand, Mohammad Reza Shams Ardekani, Arman Zargaran
Accepted Manuscript Galen s Book on Sphygmology Fatemeh Farjadmand, Mohammad Reza Shams Ardekani, Arman Zargaran PII: S0167-5273(16)31362-6 DOI: doi: 10.1016/j.ijcard.2016.07.009 Reference: IJCA 22975
More informationAccepted Manuscript. Personality and Personal Control. Simine Vazire, John M. Doris
Accepted Manuscript Personality and Personal Control Simine Vazire, John M. Doris PII: S0092-6566(09)00013-0 DOI: 10.1016/j.jrp.2008.12.033 Reference: YJRPE 2835 To appear in: Journal of Research in Personality
More informationInformation Technology-Driven Analytics: The Link Between Data Aggregation, Analytics and EHRs. Ronald A. Paulus, MD President and CEO June 27, 2011
Information Technology-Driven Analytics: The Link Between Data Aggregation, Analytics and EHRs Ronald A. Paulus, MD President and CEO June 27, 2011 1 Summary Analytics and EHRs are co-dependent and complementary
More informationTitle: The size of the population potentially in need of palliative care in Germany - An estimation based on death registration data
Author s response to reviews Title: The size of the population potentially in need of palliative care in Germany - An estimation based on death registration data Authors: Nadine Scholten (nadine.scholten@uk-koeln.de)
More informationJurisdiction Georgia. Retirement Date N/A
If you wish to save the PDF, please ensure that you change the file extension to.pdf (from.ashx). Local Coverage Determination (LCD): Surgery: Injections of the Spinal Canal (L32112) Contractor Information
More informationPredictive Models for Making Patient Screening Decisions
Predictive Models for Making Patient Screening Decisions MICHAEL HAHSLER 1, VISHAL AHUJA 1, MICHAEL BOWEN 2, AND FARZAD KAMALZADEH 1 1 Southern Methodist University, 2 UT Southwestern Medical Center and
More informationThe Journal of Thoracic and Cardiovascular Surgery
Accepted Manuscript Nitric Oxide: Might make it Better? J. Hunter Mehaffey, MD, MSc, Robert B. Hawkins, MD, MSc PII: S0022-5223(18)32342-0 DOI: 10.1016/j.jtcvs.2018.08.070 Reference: YMTC 13398 To appear
More informationAccepted Manuscript. The Left atrioventricular valve: The Achilles Heel of incomplete endocardial cushion defects. Meena Nathan, MD, MPH
Accepted Manuscript The Left atrioventricular valve: The Achilles Heel of incomplete endocardial cushion defects Meena Nathan, MD, MPH PII: S0022-5223(18)32898-8 DOI: https://doi.org/10.1016/j.jtcvs.2018.10.120
More informationPresenter Disclosure Information
Presenter Disclosure Information Soko Setoguchi, MD DrPH Prescription Drug Data: Advantages, Availability, and Access FINANCIAL DISCLOSURE: Grants/Research Support: NIH, AHRQ UNLABELED/UNAPPROVED USES
More informationEvaluation Models STUDIES OF DIAGNOSTIC EFFICIENCY
2. Evaluation Model 2 Evaluation Models To understand the strengths and weaknesses of evaluation, one must keep in mind its fundamental purpose: to inform those who make decisions. The inferences drawn
More informationVALIDITY OF QUANTITATIVE RESEARCH
Validity 1 VALIDITY OF QUANTITATIVE RESEARCH Recall the basic aim of science is to explain natural phenomena. Such explanations are called theories (Kerlinger, 1986, p. 8). Theories have varying degrees
More information