Psychological and Neuropsychological Testing
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
The Stethoscope: Some Preliminary Investigations
695 ORIGINAL ARTICLE The stethoscope: some preliminary investigations P D Welsby, G Parry, D Smith Postgrad Med J: first published as on 5 January 2004. Downloaded from ............................................................................................................................... See end of article for Postgrad Med J 2003;79:695–698 authors’ affiliations ....................... Correspondence to: Dr Philip D Welsby, Western General Hospital, Edinburgh EH4 2XU, UK; [email protected] Submitted 21 April 2003 Textbooks, clinicians, and medical teachers differ as to whether the stethoscope bell or diaphragm should Accepted 30 June 2003 be used for auscultating respiratory sounds at the chest wall. Logic and our results suggest that stethoscope ....................... diaphragms are more appropriate. HISTORICAL ASPECTS note is increased as the amplitude of the sound rises, Hippocrates advised ‘‘immediate auscultation’’ (the applica- resulting in masking of higher frequency components by tion of the ear to the patient’s chest) to hear ‘‘transmitted lower frequencies—‘‘turning up the volume accentuates the sounds from within’’. However, in 1816 a French doctor, base’’ as anyone with teenage children will have noted. Rene´The´ophile Hyacinth Laennec invented the stethoscope,1 Breath sounds are generated by turbulent air flow in the which thereafter became the identity symbol of the physician. trachea and proximal bronchi. Airflow in the small airways Laennec apparently had observed two children sending and alveoli is of lower velocity and laminar in type and is 6 signals to each other by scraping one end of a long piece of therefore silent. What is heard at the chest wall depends on solid wood with a pin, and listening with an ear pressed to the conductive and filtering effect of lung tissue and the the other end.2 Later, in 1816, Laennec was called to a young characteristics of the chest wall. -
Improving the Accuracy of Medical Diagnosis with Causal Machine Learning ✉ Jonathan G
ARTICLE https://doi.org/10.1038/s41467-020-17419-7 OPEN Improving the accuracy of medical diagnosis with causal machine learning ✉ Jonathan G. Richens 1 , Ciarán M. Lee1,2 & Saurabh Johri 1 Machine learning promises to revolutionize clinical decision making and diagnosis. In medical diagnosis a doctor aims to explain a patient’s symptoms by determining the diseases causing them. However, existing machine learning approaches to diagnosis are purely associative, 1234567890():,; identifying diseases that are strongly correlated with a patients symptoms. We show that this inability to disentangle correlation from causation can result in sub-optimal or dangerous diagnoses. To overcome this, we reformulate diagnosis as a counterfactual inference task and derive counterfactual diagnostic algorithms. We compare our counterfactual algorithms to the standard associative algorithm and 44 doctors using a test set of clinical vignettes. While the associative algorithm achieves an accuracy placing in the top 48% of doctors in our cohort, our counterfactual algorithm places in the top 25% of doctors, achieving expert clinical accuracy. Our results show that causal reasoning is a vital missing ingredient for applying machine learning to medical diagnosis. 1 Babylon Health, 60 Sloane Ave, Chelsea, London SW3 3DD, UK. 2 University College London, Gower St, Bloomsbury, London WC1E 6BT, UK. ✉ email: [email protected] NATURE COMMUNICATIONS | (2020)11:3923 | https://doi.org/10.1038/s41467-020-17419-7 | www.nature.com/naturecommunications 1 ARTICLE NATURE COMMUNICATIONS | https://doi.org/10.1038/s41467-020-17419-7 roviding accurate and accessible diagnoses is a fundamental Since its formal definition31, model-based diagnosis has been challenge for global healthcare systems. -
Graphologist
Confessions of a (Former) Graphologist A first-hand report of one man's entry into the field of graphology, his later deep involvement with the practice, and his subsequent disillusionment. Along the way he encountered a continuing lack of scientific validation and a refusal of graphologists to face graphology's validity problems. ROBERT J. TRIPICIAN round 1972 I happened upon a magazine article describing handwriting analysis. The article got my A immediate attention as it showed a sample of hand- writing that closely resembled that of a co-worker. The per- sonality factors described in the analysis of this sample appeared to match the co-worker's personality very closely. This piqued my interest. After retirement I pursued the study and practice of graphology rather heavily, even becoming a Certified Professional Graphologist. I soon found that while texts on the subject are in general agreement regarding the meaning and interpretation of individual handwriting features, none of them describe an orderly approach to developing a com- 4 4 January/February 2000 SKEPTICAL INQUIRER plete profile. Indeed, developing profiles is described as an eso- with a sharp point denotes a sharp temper. teric and intuitive process. Furthermore, none of the texts d. A lower case p with a spike at the top (see figure 4) is describe an orderly method of recording notes. interpreted to mean that the writer is argumentative. However, I subsequently developed a computer database to automate as in the case of the capital letter /, this formation was taught the note-taking process and eliminate die need for memoriz- in both the Mills and Palmer Method systems as the standard. -
Psychological Tests Commonly Used in the Assessment of Chronic Pain *
Colorado Division of Workers’ Compensation COMPREHENSIVE PSYCHOLOGICAL TESTING Psychological Tests Commonly Used in the Assessment of Chronic Pain * TEST TEST CHARACTERISTICS STRENGTHS AND LENGTH, SCORING WEAKNESSES OPTIONS & TEST TAKING TIME Comprehensive Inventories For Medical Patients BHI™ 2 (Battery for What it Measures: Depression, anxiety and hostility; Strengths: Well-developed theoretical basis tied 217 items, 18 scales including Health Improvement – 2nd violent and suicidal ideation; borderline, emotional to a paradigm of delayed recovery in medical 3 validity measures, 40 edition ) dependency, chronic maladjustment, substance abuse, patients, and to assessing primary (“red flag”) content-based subscales, 25 history of abuse, perseverance, conflicts with and secondary (“yellow flag”) risk factors. Has critical items, 25-35 minutes, Pearson Assessments employer, family and physician, pain preoccupation, nationally normed 0-10 pain profiling. Two computerized scoring and www.pearsonassessments.c somatization, disability perceptions and others. norms groups are available, based on national report. om rehabilitation patient and community samples, Uses: Useful for identifying affective, both of which are stratified to match US census 6th grade reading level Standardization: S characterological, psychophysiological and social data. English and Spanish versions available. Scientific Review: JBG factors affecting pain and disability reports. Also Standardized audio tape administration for Intended for: M useful for assessing patients -
List of Psychological Tests Material Was Prepared for Use As an Aid in Handling Requests for Psychological Testing
List of Psychological Tests Material was prepared for use as an aid in handling requests for psychological testing. The minutes allocated for each test include administration, scoring and write up. Determination of the medical necessity of psychological tests always requires consideration of the clinical facts of the specific case to assure that tests given are a cost-effective means of determining the appropriate treatment for the individual patient and are related to the diagnosis and treatment of covered mental health conditions. INSTRUMENT TYPE AGE MINUT COMMENTS ES 16 Personality Factor Questionnaire (16-PF) Personality 16+ 30 35-60 min per Tests in Print for admin time only ABEL Screen Sexual Interest Adol + 120 Primarily forensic in nature: may not be covered Achenbach System of Empirically Based Assessment 60 Preschool Module Behav Rating Scale 1.5-5 10 Caregiver-Teacher Report Form Behav Rating Scale 1.5-5 10 Child Behavior Checklist (CBCL) Behav Rating Scale 1.5-5 15 Teacher Report Form Behav Rating Scale 6-18 20 Youth Self-Report (YSR) Behav Rating Scale 11-18 20 ACTeERS-ADD-H Comprehensive, Teachers Rating Scale Behav Rating Scale 5 – 13 15 Adaptive Behavior Assessment System (ABAS II) Behav Rating Scale 0-89 30 Adaptive Behavior Scale (ABS) Developmental 3-18 30 ADHD Rating Scale Behav Rating Scale 4 – 18 15 Adolescent Anger Rating Scale Behav Rating Scale 11-19 15 Adolescent Apperception Cards Projective Personality 12 – 19 60 Adult Behavior Checklist (ABCL) Behav Rating Scale 18-89 30 Admin. Time 20 min. + 10 min. for scoring, interpretation, write up. Adolescent Psychopathology Scale Personality Child-adult 60 Alzheimer’s Quick Test (AQT) Neuro Adult 10 Amen System Checklist Behav Rating Scale Adult 15 Animal Naming Neuro Child-adult 10 Aphasia Screening Test (Reitan Indiana) Neuro 5+ 30 Asperger’s Syndrome Diagnostic Scales (ASDS) Rating scale 5-18 20 Attention Deficit Disorder Eval. -
Online Psychological Testing
Online psychological testing APS Tests and Testing Expert Group August 2018 This resource was developed by Peter Macqueen, Wally Howe and Marian Power as members of the Tests and Testing Expert Group. Copyright © 2014 Online psychological testing Table of Contents 1. Background ..................................................................................................................................................... 4 2. Factors driving the increasing use of online testing ..................................................................... 5 3. Usage of online testing ............................................................................................................................. 6 3.1 Organisational settings ................................................................................................................... 6 3.2 Educational and other settings .................................................................................................... 6 4. Standards, guidelines and good practice .......................................................................................... 7 5. Advantages of online testing (over traditional or paper and pencil testing) ..................... 9 6. Issues and potential disadvantages of online testing ...............................................................10 7. Technical issues .........................................................................................................................................11 8. Ethics ...............................................................................................................................................................12 -
Psychological and Neuropsychological Testing
2018 Level of Care Guidelines Psych & Neuropsychological Testing Psychological and Neuropsychological Testing Introduction: The Psychological and Neuropsychological Testing Guidelines is a set of objective and evidence-based behavioral health 2 criteria used to standardize coverage determinations, promote evidence-based practices, and support members’ recovery, resiliency, and well-being. The Psychological and Neuropsychological Testing Guidelines is derived from generally accepted standards of practice for psychological and neuropsychological testing. These standards include guidelines and consensus statements produced by professional specialty societies, as well as guidance from governmental sources such as CMS’ National Coverage Determinations (NCDs) and Local Coverage Determinations (LCDs). The Psychological and Neuropsychological Testing Guidelines is also derived from input provided by clinical personnel, providers, professional specialty societies, consumers, and regulators. Optum is a brand used by Behavioral Health and its affiliates. The term “member” is used throughout the Psychological and Neuropsychological Testing Guidelines. The term is synonymous with “consumer” and “enrollee”. It is assumed that in circumstances such as when the member is not an emancipated minor or is incapacitated, that the member’s representative should participate in decision making and treatment to the extent that is clinically and legally indicated. The terms “recovery” and “resiliency” are used throughout the Psychological and Neuropsychological -
The Legal Implications of Graphology
Washington University Law Review Volume 75 Issue 3 January 1997 The Legal Implications of Graphology Julie A. Spohn Washington University School of Law Follow this and additional works at: https://openscholarship.wustl.edu/law_lawreview Recommended Citation Julie A. Spohn, The Legal Implications of Graphology, 75 WASH. U. L. Q. 1307 (1997). Available at: https://openscholarship.wustl.edu/law_lawreview/vol75/iss3/6 This Note is brought to you for free and open access by the Law School at Washington University Open Scholarship. It has been accepted for inclusion in Washington University Law Review by an authorized administrator of Washington University Open Scholarship. For more information, please contact [email protected]. THE LEGAL IMPLICATIONS OF GRAPHOLOGY I. INTRODUCTON Graphology, "the alleged science of divining personality from handwriting,"1 is for many American employers a tool for making various employment decisions. In recent years, American employers' use of graphology in employment decisions has increased.2 Today, about six thousand American companies report using graphology;3 however, this 1. Joe Nickell, A Brief History of Graphology, in THE WRITE STUFF: EVALUATIONS OF GRAPHOLOGY, THE STUDY OF HANDWRITING ANALYSIS 23, 23 (Barry L. Beyerstein & Dale F. Beyerstein eds., 1992). Writers sometimes use the term "graphology" interchangeably with "graphoanalysis" or "handwriting analysis." However, "graphoanalysis" refers only to the type of graphology practiced by Graphoanalysts, a trademarked name for graduates of Chicago's International Graphoanalysis Society. See id. at 21-22. This Note uses the term "graphology" to refer to graphology in general and to distinguish graphology from the handwriting analysis that questioned document examiners use to identify handwriting in forgeries and other cases. -
Medical Policy Neuropsychological and Psychological Testing
Medical Policy Neuropsychological and Psychological Testing Table of Contents • Policy: Commercial • Coding Information • Information Pertaining to All Policies • Policy: Medicare • Description • References • Authorization Information • Policy History Policy Number: 151 BCBSA Reference Number: N/A Related Policies N/A Policyi Commercial Members: Managed Care (HMO and POS), PPO, and Indemnity Neuropsychological Testing Neuropsychological testing is MEDICALLY NECESSARY when conditions are met using McKesson InterQual® criteria for medical necessity reviews. Neuropsychological testing for Attention Deficit Hyperactivity Disorder (ADHD) may be MEDICALLY NECESSARY for the following: • when routine treatment for ADHD has not improved patient outcomes and there is well documented evidence of treatment failure, and • when psychological testing has been completed and further clinical information is needed to rule out a medical or psychiatric diagnosis. Neuropsychological testing for the routine diagnosis of ADHD is NOT MEDICALLY NECESSARY. Neuropsychological testing is considered NOT MEDICALLY NECESSARY when used primarily for: • educational or vocational assessment or training (to diagnose specific reading disorders, developmental disorders of scholastic skills, dyslexia and alexia), or • determining eligibility for special needs programs, • assessment or diagnosing of pervasive developmental disorders or other disorders or psychological development, • improving academic performance, • baseline assessment of function, • monitoring of chronic -
GUIDELINES for WRITING SOAP NOTES and HISTORY and PHYSICALS
GUIDELINES FOR WRITING SOAP NOTES and HISTORY AND PHYSICALS by Lois E. Brenneman, M.S.N, C.S., A.N.P, F.N.P. © 2001 NPCEU Inc. all rights reserved NPCEU INC. PO Box 246 Glen Gardner, NJ 08826 908-537-9767 - FAX 908-537-6409 www.npceu.com Copyright © 2001 NPCEU Inc. All rights reserved No part of this book may be reproduced in any manner whatever, including information storage, or retrieval, in whole or in part (except for brief quotations in critical articles or reviews), without written permission of the publisher: NPCEU, Inc. PO Box 246, Glen Gardner, NJ 08826 908-527-9767, Fax 908-527-6409. Bulk Purchase Discounts. For discounts on orders of 20 copies or more, please fax the number above or write the address above. Please state if you are a non-profit organization and the number of copies you are interested in purchasing. 2 GUIDELINES FOR WRITING SOAP NOTES and HISTORY AND PHYSICALS Lois E. Brenneman, M.S.N., C.S., A.N.P., F.N.P. Written documentation for clinical management of patients within health care settings usually include one or more of the following components. - Problem Statement (Chief Complaint) - Subjective (History) - Objective (Physical Exam/Diagnostics) - Assessment (Diagnoses) - Plan (Orders) - Rationale (Clinical Decision Making) Expertise and quality in clinical write-ups is somewhat of an art-form which develops over time as the student/practitioner gains practice and professional experience. In general, students are encouraged to review patient charts, reading as many H/Ps, progress notes and consult reports, as possible. In so doing, one gains insight into a variety of writing styles and methods of conveying clinical information. -
Diagnosing Diagnosis Errors: Lessons from a Multi-Institutional Collaborative Project
Diagnosing Diagnosis Errors: Lessons from a Multi-institutional Collaborative Project Gordon D. Schiff, Seijeoung Kim, Richard Abrams, Karen Cosby, Bruce Lambert, Arthur S. Elstein, Scott Hasler, Nela Krosnjar, Richard Odwazny, Mary F. Wisniewski, Robert A. McNutt Abstract Background: Diagnosis errors are frequent and important, but represent an underemphasized and understudied area of patient safety. Diagnosis errors are challenging to detect and dissect. It is often difficult to agree whether an error has occurred, and even harder to determine with certainty its causes and consequence. The authors applied four safety paradigms: (1) diagnosis as part of a system, (2) less reliance on human memory, (3) need to open “breathing space” to reflect and discuss, (4) multidisciplinary perspectives and collaboration. Methods: The authors reviewed literature on diagnosis errors and developed a taxonomy delineating stages in the diagnostic process: (1) access and presentation, (2) history taking/collection, (3) the physical exam, (4) testing, (5) assessment, (6) referral, and (7) followup. The taxonomy identifies where in the diagnostic process the failures occur. The authors used this approach to analyze diagnosis errors collected over a 3-year period of weekly case conferences and by a survey of physicians. Results: The authors summarize challenges encountered from their review of diagnosis error cases, presenting lessons learned using four prototypical cases. A recurring issue is the sorting-out of relationships among errors in the diagnostic process, delay and misdiagnosis, and adverse patient outcomes. To help understand these relationships, the authors present a model that identifies four key challenges in assessing potential diagnosis error cases: (1) uncertainties about diagnosis and findings, (2) the relationship between diagnosis failure and adverse outcomes, (3) challenges in reconstructing clinician assessment of the patient and clinician actions, and (4) global assessment of improvement opportunities. -
Professional Practice Medical Record Documentation Guidelines
Professional Practice Medical Record Documentation Guidelines INTRODUCTION Consistent and complete documentation in the medical record is an essential component of quality patient care. All Participating Providers, defined as primary care and specialist practitioners, are required to keep medical records that contain patient demographics and current, detailed, medical information regarding services rendered to Members to facilitate communication and promote efficient and effective treatment. Medical records must be maintained in an organized medical record-keeping system and in compliance with Capital BlueCross’ documentation standards for Traditional, Comprehensive, PPO, POS, Keystone Health Plan® Central, SeniorBlue® PPO and SeniorBlue® HMO Members. Complete medical records must be maintained for every Member in accordance with accepted professional practice standards, State and Federal requirements. In addition, they must meet the Pennsylvania Department of Health’s guidelines for managed care organizations. Medical records and information must be protected from public access and any information released must comply with HIPAA guidelines. Upon request, all participating practitioners’ medical records must be available for utilization and quality improvement review studies, retrospective review of claims, as well as regulatory agencies’ requests and member relations’ inquiries, as stated in the Provider agreement. Medical records must be available at the practice site for other Providers who provide care and services to the patient. Guidelines have been developed for medical record review that are intended to assist Providers in maintaining complete medical records for all Members. Each provider must meet a minimum 70% compliance with medical record guidelines. If this level of compliance is not met, a corrective action plan will be required. The guidelines, included in Exhibit 3 of this Manual, were developed to comply with state and national regulatory requirements.