SlideShare ist ein Scribd-Unternehmen logo
1 von 31
Different designs of longitudinal observational studies (databases, regist ries , cohort studies) serve different purposes  Loreto Carmona Research Unit Spanish Society of Rheumatology
Why this talk? ,[object Object],[object Object],[object Object]
What is a database?   ,[object Object],[object Object],[object Object],[object Object]
What is not a database? A dataset
Other uses
What is a database? ,[object Object],[object Object],[object Object]
Structure patient treatment treatment treatment treatment AE AE AE AE AE AE
Structure patient visit visit visit visit outcome outcome outcome outcome outcome outcome
Time and databases Medical databases time Longitudinal Observational Studies
Can we analyse data directly from a DB? wide long
wide
long
Types of databases ,[object Object]
Types of databases ,[object Object],[object Object],[object Object],[object Object]
Registries ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Registries ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cohorts ,[object Object],[object Object],[object Object],[object Object],[object Object]
Cohorts (concepts) ,[object Object],[object Object],[object Object],[object Object],[object Object]
Cohorts (concepts) ,[object Object],[object Object],[object Object]
Cohorts (concepts)
Cohorts (concepts) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cohorts (concepts) ,[object Object],[object Object],[object Object]
Cohorts (concepts) ,[object Object],[object Object],[object Object],[object Object],[object Object]
Types of databases ,[object Object],[object Object],[object Object],[object Object]
Administrative databases ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Administrative databases  as surrogates ,[object Object],[object Object],[object Object],[object Object],[object Object]
Administrative databases ’ best use ,[object Object],[object Object],[object Object],[object Object]
Clinical  databases ,[object Object],[object Object],[object Object],[object Object],[object Object]
Clinical  databases ’ bias ,[object Object],[object Object],[object Object]
Clinical  databases ’ best use ,[object Object],[object Object]
Conclusions ,[object Object],[object Object],[object Object]

Weitere ähnliche Inhalte

Was ist angesagt?

JC SEBMA Prognosis Appraisal Template V1
JC SEBMA Prognosis Appraisal Template V1JC SEBMA Prognosis Appraisal Template V1
JC SEBMA Prognosis Appraisal Template V1Imad Hassan
 
Expanded PICO V1
Expanded PICO V1Expanded PICO V1
Expanded PICO V1Imad Hassan
 
4. level of evidence
4. level of evidence4. level of evidence
4. level of evidenceSaurab Sharma
 
Evidence Based Practice
Evidence Based PracticeEvidence Based Practice
Evidence Based Practicecarolynthelib
 
Research protocol
Research protocol Research protocol
Research protocol ANILBINDUS
 
Research protocol writting
Research protocol writtingResearch protocol writting
Research protocol writtingDawal Salve
 
HLinc presentation: levels of evidence
HLinc presentation:  levels of evidenceHLinc presentation:  levels of evidence
HLinc presentation: levels of evidenceCatherineVoutier
 
Evidence live 2015 -hierarchical levels of evidence based medicine are incor...
Evidence live 2015  -hierarchical levels of evidence based medicine are incor...Evidence live 2015  -hierarchical levels of evidence based medicine are incor...
Evidence live 2015 -hierarchical levels of evidence based medicine are incor...Jorge Ramírez
 
Evaluation of Medical literature
Evaluation of Medical literatureEvaluation of Medical literature
Evaluation of Medical literatureRamesh Parajuli
 
Hierarchies of Evidence 2017
Hierarchies of Evidence 2017Hierarchies of Evidence 2017
Hierarchies of Evidence 2017Lucia Ravi
 
Clinical Research Statistics for Non-Statisticians
Clinical Research Statistics for Non-StatisticiansClinical Research Statistics for Non-Statisticians
Clinical Research Statistics for Non-StatisticiansBrook White, PMP
 
Levels of evidence, recommendations & phases of
Levels of evidence, recommendations & phases ofLevels of evidence, recommendations & phases of
Levels of evidence, recommendations & phases ofsanyal1981
 

Was ist angesagt? (20)

Systematic review: teams, processes, experiences
Systematic review: teams, processes, experiencesSystematic review: teams, processes, experiences
Systematic review: teams, processes, experiences
 
JC SEBMA Prognosis Appraisal Template V1
JC SEBMA Prognosis Appraisal Template V1JC SEBMA Prognosis Appraisal Template V1
JC SEBMA Prognosis Appraisal Template V1
 
Expanded PICO V1
Expanded PICO V1Expanded PICO V1
Expanded PICO V1
 
4. level of evidence
4. level of evidence4. level of evidence
4. level of evidence
 
EBM ppt by ANN
EBM ppt by ANNEBM ppt by ANN
EBM ppt by ANN
 
Evidence Based Practice
Evidence Based PracticeEvidence Based Practice
Evidence Based Practice
 
Research protocol
Research protocol Research protocol
Research protocol
 
Research protocol writting
Research protocol writtingResearch protocol writting
Research protocol writting
 
Quantitative Synthesis I Quiz
Quantitative Synthesis I QuizQuantitative Synthesis I Quiz
Quantitative Synthesis I Quiz
 
Overview of Evidence Based Medicine and Systematic Review Methodology
Overview of Evidence Based Medicine and Systematic Review MethodologyOverview of Evidence Based Medicine and Systematic Review Methodology
Overview of Evidence Based Medicine and Systematic Review Methodology
 
Protocol writing
Protocol writingProtocol writing
Protocol writing
 
HLinc presentation: levels of evidence
HLinc presentation:  levels of evidenceHLinc presentation:  levels of evidence
HLinc presentation: levels of evidence
 
Evidence live 2015 -hierarchical levels of evidence based medicine are incor...
Evidence live 2015  -hierarchical levels of evidence based medicine are incor...Evidence live 2015  -hierarchical levels of evidence based medicine are incor...
Evidence live 2015 -hierarchical levels of evidence based medicine are incor...
 
Evaluation of Medical literature
Evaluation of Medical literatureEvaluation of Medical literature
Evaluation of Medical literature
 
Amsterdam 11.06.2008
Amsterdam 11.06.2008Amsterdam 11.06.2008
Amsterdam 11.06.2008
 
Hierarchies of Evidence 2017
Hierarchies of Evidence 2017Hierarchies of Evidence 2017
Hierarchies of Evidence 2017
 
Clinical Research Statistics for Non-Statisticians
Clinical Research Statistics for Non-StatisticiansClinical Research Statistics for Non-Statisticians
Clinical Research Statistics for Non-Statisticians
 
Data Extraction
Data ExtractionData Extraction
Data Extraction
 
Levels of evidence, recommendations & phases of
Levels of evidence, recommendations & phases ofLevels of evidence, recommendations & phases of
Levels of evidence, recommendations & phases of
 
Protocol writing
Protocol writing  Protocol writing
Protocol writing
 

Andere mochten auch

Meditando La Respiración (Sobre meditación y respiración) - José Manuel Martí...
Meditando La Respiración (Sobre meditación y respiración) - José Manuel Martí...Meditando La Respiración (Sobre meditación y respiración) - José Manuel Martí...
Meditando La Respiración (Sobre meditación y respiración) - José Manuel Martí...Jose Manuel Martinez Sanchez
 
Clase 5 Medicina En China, Antigua
Clase 5 Medicina En China, AntiguaClase 5 Medicina En China, Antigua
Clase 5 Medicina En China, AntiguaJorge Amarante
 
SEMINARIO I MEDICINA TRADICIONAL CHINA. MTC
SEMINARIO I MEDICINA TRADICIONAL CHINA.  MTCSEMINARIO I MEDICINA TRADICIONAL CHINA.  MTC
SEMINARIO I MEDICINA TRADICIONAL CHINA. MTCItalia Campora
 
Cuidados de enfermería holísticos naturales
Cuidados de enfermería holísticos naturales Cuidados de enfermería holísticos naturales
Cuidados de enfermería holísticos naturales adorahaslam
 
Medicina Tradicional China (Ki, Qi, Chi)
Medicina Tradicional China (Ki, Qi, Chi)Medicina Tradicional China (Ki, Qi, Chi)
Medicina Tradicional China (Ki, Qi, Chi)Gabriel Adrian
 
SEMINARIO II MEDICINA TRADICIONAL CHINA. MTC
SEMINARIO II MEDICINA TRADICIONAL CHINA.  MTCSEMINARIO II MEDICINA TRADICIONAL CHINA.  MTC
SEMINARIO II MEDICINA TRADICIONAL CHINA. MTCItalia Campora
 
SEMINARIO III DE MEDICINA TRADICIONAL CHINA. MTC
SEMINARIO III DE MEDICINA TRADICIONAL CHINA.  MTCSEMINARIO III DE MEDICINA TRADICIONAL CHINA.  MTC
SEMINARIO III DE MEDICINA TRADICIONAL CHINA. MTCItalia Campora
 
Aprenda a-desarrolar-el-tercer-ojo
Aprenda a-desarrolar-el-tercer-ojoAprenda a-desarrolar-el-tercer-ojo
Aprenda a-desarrolar-el-tercer-ojoJazmin Sanabria
 
Medicina Tradicional China
Medicina Tradicional ChinaMedicina Tradicional China
Medicina Tradicional ChinaCarlos Orellana
 

Andere mochten auch (16)

Qué hemos aprendido con Biobadaser
Qué hemos aprendido con BiobadaserQué hemos aprendido con Biobadaser
Qué hemos aprendido con Biobadaser
 
Formación de Formadores I
Formación de Formadores IFormación de Formadores I
Formación de Formadores I
 
Formación de Formadores II
Formación de Formadores IIFormación de Formadores II
Formación de Formadores II
 
Meditando La Respiración (Sobre meditación y respiración) - José Manuel Martí...
Meditando La Respiración (Sobre meditación y respiración) - José Manuel Martí...Meditando La Respiración (Sobre meditación y respiración) - José Manuel Martí...
Meditando La Respiración (Sobre meditación y respiración) - José Manuel Martí...
 
17150965 tao techingilustrado
17150965 tao techingilustrado17150965 tao techingilustrado
17150965 tao techingilustrado
 
Cómo utilizar plantillas de Office
Cómo utilizar plantillas de OfficeCómo utilizar plantillas de Office
Cómo utilizar plantillas de Office
 
Odds ratios y Riesgos relativos
Odds ratios y Riesgos relativosOdds ratios y Riesgos relativos
Odds ratios y Riesgos relativos
 
Clase 5 Medicina En China, Antigua
Clase 5 Medicina En China, AntiguaClase 5 Medicina En China, Antigua
Clase 5 Medicina En China, Antigua
 
SEMINARIO I MEDICINA TRADICIONAL CHINA. MTC
SEMINARIO I MEDICINA TRADICIONAL CHINA.  MTCSEMINARIO I MEDICINA TRADICIONAL CHINA.  MTC
SEMINARIO I MEDICINA TRADICIONAL CHINA. MTC
 
Tomar una decisión con un árbol de decision
Tomar una decisión con un árbol de decisionTomar una decisión con un árbol de decision
Tomar una decisión con un árbol de decision
 
Cuidados de enfermería holísticos naturales
Cuidados de enfermería holísticos naturales Cuidados de enfermería holísticos naturales
Cuidados de enfermería holísticos naturales
 
Medicina Tradicional China (Ki, Qi, Chi)
Medicina Tradicional China (Ki, Qi, Chi)Medicina Tradicional China (Ki, Qi, Chi)
Medicina Tradicional China (Ki, Qi, Chi)
 
SEMINARIO II MEDICINA TRADICIONAL CHINA. MTC
SEMINARIO II MEDICINA TRADICIONAL CHINA.  MTCSEMINARIO II MEDICINA TRADICIONAL CHINA.  MTC
SEMINARIO II MEDICINA TRADICIONAL CHINA. MTC
 
SEMINARIO III DE MEDICINA TRADICIONAL CHINA. MTC
SEMINARIO III DE MEDICINA TRADICIONAL CHINA.  MTCSEMINARIO III DE MEDICINA TRADICIONAL CHINA.  MTC
SEMINARIO III DE MEDICINA TRADICIONAL CHINA. MTC
 
Aprenda a-desarrolar-el-tercer-ojo
Aprenda a-desarrolar-el-tercer-ojoAprenda a-desarrolar-el-tercer-ojo
Aprenda a-desarrolar-el-tercer-ojo
 
Medicina Tradicional China
Medicina Tradicional ChinaMedicina Tradicional China
Medicina Tradicional China
 

Ähnlich wie A Database is not what you think and different designs serve different purposes.

Clinical Research Informatics (CRI) Year-in-Review 2014
Clinical Research Informatics (CRI) Year-in-Review 2014Clinical Research Informatics (CRI) Year-in-Review 2014
Clinical Research Informatics (CRI) Year-in-Review 2014Peter Embi
 
Application Of Statistical Process Control In Manufacturing Company To Unders...
Application Of Statistical Process Control In Manufacturing Company To Unders...Application Of Statistical Process Control In Manufacturing Company To Unders...
Application Of Statistical Process Control In Manufacturing Company To Unders...Martha Brown
 
research design
research designresearch design
research designRajeshwori
 
Anatomy of a meta analysis i like
Anatomy of a meta analysis i likeAnatomy of a meta analysis i like
Anatomy of a meta analysis i likeJames Coyne
 
Nursing Practice Literature Evaluation Table Article Paper.pdf
Nursing Practice Literature Evaluation Table Article Paper.pdfNursing Practice Literature Evaluation Table Article Paper.pdf
Nursing Practice Literature Evaluation Table Article Paper.pdfbkbk37
 
Meta-analysis and systematic reviews
Meta-analysis and systematic reviews Meta-analysis and systematic reviews
Meta-analysis and systematic reviews coolboy101pk
 
Running Head WEEK 1 .docx
Running Head WEEK 1                                              .docxRunning Head WEEK 1                                              .docx
Running Head WEEK 1 .docxjeffsrosalyn
 
Running Head WEEK 1 .docx
Running Head WEEK 1                                              .docxRunning Head WEEK 1                                              .docx
Running Head WEEK 1 .docxrtodd599
 
How to use medical literature
How to use medical literatureHow to use medical literature
How to use medical literaturehr77
 
A gentle introduction to meta-analysis
A gentle introduction to meta-analysisA gentle introduction to meta-analysis
A gentle introduction to meta-analysisAngelo Tinazzi
 
Living evidence 3
Living evidence 3Living evidence 3
Living evidence 3stanbridge
 
Study Designs in Epidemiology-Ahmed Mandil-2.ppt
Study Designs in Epidemiology-Ahmed Mandil-2.pptStudy Designs in Epidemiology-Ahmed Mandil-2.ppt
Study Designs in Epidemiology-Ahmed Mandil-2.pptLawalBelloDanchadi
 
Operations research within UK healthcare: A review
Operations research within UK healthcare: A reviewOperations research within UK healthcare: A review
Operations research within UK healthcare: A reviewHarender Singh
 
Embi cri review-2013-final
Embi cri review-2013-finalEmbi cri review-2013-final
Embi cri review-2013-finalPeter Embi
 
Embi cri review-2012-final
Embi cri review-2012-finalEmbi cri review-2012-final
Embi cri review-2012-finalPeter Embi
 
Eblm pres final
Eblm pres finalEblm pres final
Eblm pres finalprasath172
 
Chapter 4 Knowledge Discovery, Data Mining, and Practice-Based Evi.docx
Chapter 4 Knowledge Discovery, Data Mining, and Practice-Based Evi.docxChapter 4 Knowledge Discovery, Data Mining, and Practice-Based Evi.docx
Chapter 4 Knowledge Discovery, Data Mining, and Practice-Based Evi.docxchristinemaritza
 
The Many Lives of Data
The Many Lives of DataThe Many Lives of Data
The Many Lives of Dataljmcneill33
 

Ähnlich wie A Database is not what you think and different designs serve different purposes. (20)

Clinical Research Informatics (CRI) Year-in-Review 2014
Clinical Research Informatics (CRI) Year-in-Review 2014Clinical Research Informatics (CRI) Year-in-Review 2014
Clinical Research Informatics (CRI) Year-in-Review 2014
 
Application Of Statistical Process Control In Manufacturing Company To Unders...
Application Of Statistical Process Control In Manufacturing Company To Unders...Application Of Statistical Process Control In Manufacturing Company To Unders...
Application Of Statistical Process Control In Manufacturing Company To Unders...
 
research design
research designresearch design
research design
 
Anatomy of a meta analysis i like
Anatomy of a meta analysis i likeAnatomy of a meta analysis i like
Anatomy of a meta analysis i like
 
Nursing Practice Literature Evaluation Table Article Paper.pdf
Nursing Practice Literature Evaluation Table Article Paper.pdfNursing Practice Literature Evaluation Table Article Paper.pdf
Nursing Practice Literature Evaluation Table Article Paper.pdf
 
Meta-analysis and systematic reviews
Meta-analysis and systematic reviews Meta-analysis and systematic reviews
Meta-analysis and systematic reviews
 
Running Head WEEK 1 .docx
Running Head WEEK 1                                              .docxRunning Head WEEK 1                                              .docx
Running Head WEEK 1 .docx
 
Running Head WEEK 1 .docx
Running Head WEEK 1                                              .docxRunning Head WEEK 1                                              .docx
Running Head WEEK 1 .docx
 
How to use medical literature
How to use medical literatureHow to use medical literature
How to use medical literature
 
A gentle introduction to meta-analysis
A gentle introduction to meta-analysisA gentle introduction to meta-analysis
A gentle introduction to meta-analysis
 
Living evidence 3
Living evidence 3Living evidence 3
Living evidence 3
 
Nursing research design
Nursing research designNursing research design
Nursing research design
 
Study Designs in Epidemiology-Ahmed Mandil-2.ppt
Study Designs in Epidemiology-Ahmed Mandil-2.pptStudy Designs in Epidemiology-Ahmed Mandil-2.ppt
Study Designs in Epidemiology-Ahmed Mandil-2.ppt
 
Operations research within UK healthcare: A review
Operations research within UK healthcare: A reviewOperations research within UK healthcare: A review
Operations research within UK healthcare: A review
 
Embi cri review-2013-final
Embi cri review-2013-finalEmbi cri review-2013-final
Embi cri review-2013-final
 
What Is Evidence Based Practice
What Is Evidence Based Practice What Is Evidence Based Practice
What Is Evidence Based Practice
 
Embi cri review-2012-final
Embi cri review-2012-finalEmbi cri review-2012-final
Embi cri review-2012-final
 
Eblm pres final
Eblm pres finalEblm pres final
Eblm pres final
 
Chapter 4 Knowledge Discovery, Data Mining, and Practice-Based Evi.docx
Chapter 4 Knowledge Discovery, Data Mining, and Practice-Based Evi.docxChapter 4 Knowledge Discovery, Data Mining, and Practice-Based Evi.docx
Chapter 4 Knowledge Discovery, Data Mining, and Practice-Based Evi.docx
 
The Many Lives of Data
The Many Lives of DataThe Many Lives of Data
The Many Lives of Data
 

A Database is not what you think and different designs serve different purposes.