Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Issues in analyzing data: experiences with three data bases

M A Foulkes1

  • 1National Institute of Neurological Disorders and Stroke, Bethesda, Md 20852.

Neuroepidemiology
|January 1, 1994
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Influence of site on course of intracerebral hemorrhage.

Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association·2015
Same author

Sex differences in HIV-1 viral load and progression to AIDS.

Lancet (London, England)·1999
Same author

A phased approach to clinical testing: criteria for progressing from Phase I to Phase II to Phase III studies.

Developments in biological standardization·1998
Same author

Advances in HIV/AIDS statistical methodology over the past decade.

Statistics in medicine·1998
Same author

Impact of improved treatment of sexually transmitted disease on HIV infection.

Lancet (London, England)·1995
Same author

Inclusion of women and minorities in clinical trials and the NIH Revitalization Act of 1993--the perspective of NIH clinical trialists.

Controlled clinical trials·1995
Same journal

Temporal trends in incidence and nationwide estimates of first-ever arterial stroke in children: Dijon Stroke Registry (1985-2025).

Neuroepidemiology·2026
Same journal

Changing Referral Patterns in Paediatric Neurology: A Tertiary Outpatient Study within Brazil's Unified Health System, 2014-2024.

Neuroepidemiology·2026
Same journal

Diverging trajectories of multiple sclerosis burden in postmenopausal women across East Asia: a comparative analysis of China, Japan, and the Republic of Korea from 1990 to 2050.

Neuroepidemiology·2026
Same journal

Sex-Specific Modifiable Factors for Incident Late-Onset Dementia in the Geographic Context: A Longitudinal Comparative Analysis of Multicohort Studies across 19 Countries.

Neuroepidemiology·2026
Same journal

Global prevalence of epilepsy and temporal trends, 1980-2025: a systematic review and meta-analysis.

Neuroepidemiology·2026
Same journal

Neurobrucellosis: A Narrative Review.

Neuroepidemiology·2026
See all related articles

This study reviews analytic challenges in stroke research using observational databases. It emphasizes careful analysis and conservative interpretation of findings from diverse clinical fields.

Area of Science:

  • Epidemiology
  • Biostatistics
  • Clinical Research

Background:

  • Observational databases are crucial for stroke research.
  • Analyzing complex healthcare data presents unique challenges.
  • Ensuring the validity of research findings is paramount.

Purpose of the Study:

  • To review analytic issues in stroke database research.
  • To discuss the specifics of database construction and statistical challenges.
  • To highlight the importance of responsible data interpretation.

Main Methods:

  • Review of analytic issues in stroke research.
  • Analysis of three observational databases from various clinical fields.
  • Discussion of statistical considerations and interpretation variations.

Related Experiment Videos

Main Results:

  • Identified specific analytic challenges in stroke database research.
  • Highlighted variations in database constructs and statistical approaches.
  • Demonstrated potential for misinterpretation without careful analysis.

Conclusions:

  • Responsible analysis and conservative inference are essential for observational stroke research.
  • Understanding database specifics is key to valid interpretation.
  • Emphasizes the need for rigorous methodology in clinical research.