Research Directions using Text Mining on the Stockholm Electronic Patient Record Corpus Maria Skeppstedt

Slides:



Advertisements
Similar presentations
Negation Detection in Swedish Clinical Text Maria Skeppstedt PhD Student at Stockholm University Department of Computer and Systems Sciences.
Advertisements

Diagnosis Day #1.
CS 484 – Artificial Intelligence1 Announcements Choose Research Topic by today Project 1 is due Thursday, October 11 Midterm is Thursday, October 18 Book.
The Four Pillars. Four Pillars Medication Self-Management Medication Self-Management Patient Centered Health Record Patient Centered Health Record (PHR)
1 - 1 ©2011 by The McGraw-Hill Companies, Inc. All Rights Reserved. You Code It! A Case Studies Workbook 2 nd Edition By Shelley C. Safian, MAOM/HSM, CCS-P,
A.Abdi,M.D. Initial Diagnosis Symptoms ECG Cardiac Biomarkers.
Creating and Evaluating a Consensus for Negated and Speculative Words in a Swedish Clinical Corpus Hercules Dalianis Maria Skeppstedt Stockholm University.
1 Key points – Heart Failure within Bradford 2011.
Series 1 of Many- Coding Fracture in ICD-9 VS ICD-10 © Copyright Acucare Health Strategies, Inc. All Rights Reserved.
VITAL STATISTICS ANALYSIS RESULTS FENGQING (ZOE) ZHANG COMMUNITY HEALTH INTERN 2012.
Hormonal Replacement Therapy for postmenopausal females: To give or not to give? Amna B. Buttar, MD, MS Assistant Professor of Clinical Medicine Indiana.
Growth & Maturation During Adolescence Dealing with the young patient.
Why should we be concerned? Children regularly exposed to second-hand smoke are at risk for : coughing and wheezing chronic ear infections asthma bronchitis.
To solve the problem from the previous page, you need to carry out the plan from Example 1 and then check the answer. Solving and Looking Back Example.
Utah Emergency Medical Service Discharges Attributed to Opiate Use For Record Years
NICE In My Practice ABDUL-RAHMAN GOMAA PCMD - YEAR 5 10 TH JUNE 2015.
This material was developed by Duke University, funded by the Department of Health and Human Services, Office of the National Coordinator for Health Information.
Case Conference Intern 曾順承. Patient Profile Chart No.: Chart No.: Name: 林 x 麗 Name: 林 x 麗 Gender: female Gender: female Age: 49 Age:
Medical data mining Linking diseases, drugs, and adverse reactions Lars Juhl Jensen.
Mini case Identify what category and give your rationale Triage course.
Smoking in The United States Alexandra M. Lippert 1/30/13 ECO 5550 Presentation.
Health IT Workforce Curriculum Version 1.0 Fall Networking and Health Information Exchange Unit 4a Basic Health Data Standards Component 9/Unit.
HEALTH : ILLNESS AND DISEASE. A _ COMMON PROBLEMS He is sneezing She is coughing He is got a sore throat She is blowing her nose She is got a temperature.
2016 Annual Data Report, Vol 2, ESRD, Ch 5
Norwegian register for general thoracic surgery.
R. Papani, A. G. Duarte, Y-L. Lin, G. Sharma
ARV-trial.com RUBY-II Study: ombitasvir/paritaprevir/ritonavir + dasabuvir for HCV genotype 1a or 4 with severe renal impairment Design Open label W12.
ICD-10 Increased Specificity Paves the Way for Increased Reimbursement
HS225 Medical Coding I Unit 7 Seminar.
From CRANA clinical procedure manual 3rd Edition pages
Antibiotic use and bacterial complications following upper respiratory tract infections: a population based study.
Reduction Of Readmissions To Hospitals Based on Actionable Knowledge Discovery and Personalization Zbigniew W.  Ras Sponsored by.
Mark Drexler, MD Wednesday 5/1/13
Diagnosing Diabetes and Predicting Complications
. Troponin limit of detection plus cardiac risk stratification scores for the exclusion of myocardial infarction and 30-day adverse cardiac events in ED.
Educational Spotlight: Adverse Event Reporting
Strategies for Improving HEDIS Performance:
AN OVERVIEW OF JOHN HOPKINS ACG-PREDICTIVE MODELING TOOL AND UNDERSTANDING RESOURCE UTILIZATION BANDS (RUBs)
Table 6.1 Prevalent Medicare fee-for-service patient counts and spending for beneficiaries aged 65 and older, by DM, CHF, and/or CKD, 2014 U.S. Medicare.
QA. what is the type of surgical incision
CHN Congregations 23 Level Level 3 48 Level 2
Clinical NLP in North Germanic Languages
Chapter 6: Health Expenditures for Persons with CKD
Beyond Skin.
Cough zahraa abdulGhani MSc in clinical pharmacy
Case Study #1: A 54 yo male admitted from the community w/chest pain and is in need of emergent heart cath. He coded, was intubated, and transferred to.
NRS 410Competitive Success/tutorialrank.com
NRS 410 RANK Knowledge is divine-- nrs410rank.com.
NSG 3012 Enthusiastic Studysnaptutorial.com
NRS 410 Education for Service-- tutorialrank.com.
A2 unit 4 Clinical Psychology
Acute Kidney Injury (AKI)
Health Promotion and Assessment
23 November 2018.
Legal Documentation Does it tell the story?.
The Complete Health Assessment: Putting It All Together
Interpretation Normal Spirometry Obstructive pattern
Irish Hip Fracture Database
Meredith Bishop Stats 251 Sleep Deficit.
Overview of Surgical Pathologies for Finals
The Complete Health Assessment: Putting It All Together
Calculating and Using Morphine Equivalent Doses of Opioids
Tramadol Induced Vomiting
What Is Acute Intermittent Porphyria? Why AIP Is Often Undiagnosed or Misdiagnosed.
COPD Chronic Obstructive Lung Disease
Chapter 4 Cough or difficult breathing Case I
Recording and Reporting
COPD Chronic Obstructive Lung Disease
Number of Donors in Australia
The Power of Over Reporting
Presentation transcript:

Research Directions using Text Mining on the Stockholm Electronic Patient Record Corpus Maria Skeppstedt

Health Records in Swedish encompassing 1 Million Patients

Example of a Patient Record Maria Skeppstedt, DSV Patient Record nr X: Anamnesis: The patient says… (free text) Status: The patient has… (free text) Assessment: No signs of… (free text) Gender: Woman Age: 78 ICD-10: J20.9 (Acute bronchitis)...

Example of text Maria Skeppstedt, DSV Current Status: Eye movement not assessable, does not open eyes. Movement normal. Babinski’s sign missing both sides. Otherwise normal.

Maria Skeppstedt, DSV Research Directions 1.Diagnose Code Suggestion 2.Triggers for Adverse Events 3.Finding Similar Patient Cases 4.Hypothesis Generation 5.Synthetic Health Records

1) Diagnose Code Suggestion

Maria Skeppstedt, DSV Record nr X Assessment: Cough text, text text text text sore throat.... ICD-10: J20.9 (Acute bronchitis) Record nr Y Assessment: Text text text, text cough text text, text text.... ICD-10: J18.9 (Pneumonia) Record nr Z Assessment: Cough text text, text text sore throat, text text … ICD-10: ?????? Example of Code Suggestion

2) Triggers for Adverse Events

Maria Skeppstedt, DSV Example of a Trigger Trigger 18, T18: Abrupt Cessation of Medication...so she was switched to Soma. She started to have some confusion and pains so the Soma was discontinued and her cognition cleared….

3) Finding Similar Patient Cases

Finding similar patient cases Maria Skeppstedt, DSV EPR X Disease a

4) Hypothesis Generation

Example of Hypothesis Generation Maria Skeppstedt, DSV EPR 2 Female EPR 3 Female EPR 6 Male EPR 9 Female EPR 1 Female EPR 5 Male EPR 7 Female EPR 8 Male EPR 4 Male Cluster of EPR:s where the patient has brittleness of the bones Another cluster EPR 10 Female EPR 11 Female EPR 14 Male EPR 12 Male EPR 13 Male Another cluster EPR 15 Male Hip fracture, cane, …

5) Synthetic Health Records

Synthetic Record Plan, Example No of records: 100 Age: Time period: ICD-10: Z853, M059, R104, Z450 Min record size: 100 words Max record size: 200 words Maria Skeppstedt, DSV Synthetic EPR 1 Anamnesis Anna has heart failures…. EPR X EPR Y EPR Z EPR R

Maria Skeppstedt, DSV Summary 1.Diagnose Code Suggestion 2.Triggers for Adverse Events 3.Finding Similar Patient Cases 4.Hypothesis Generation 5.Synthetic Health Records

Questions? Maria Skeppstedt