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Updated: May 15, 2026

Myocardial Infarction and Functional Outcome Assessment in Pigs

Myocardial Infarction and Functional Outcome Assessment in Pigs

Published on: April 25, 2014

Myocardial infarction and tooth extraction associated.

Silvia Spivakovsky¹

¹NYU College of Dentistry, New York, USA.

Evidence-Based Dentistry

|December 22, 2012

Summary

Tooth extractions due to dental infections are linked to a higher risk of myocardial infarction (MI). This finding highlights the importance of oral health in cardiovascular disease prevention.

Area of Science:

Cardiovascular Epidemiology
Oral Health Research
Preventive Medicine

Background:

This nested case-control study utilized data from the Oslo study, initiated in 1972/73 to investigate cardiovascular disease (CVD) prevention and epidemiology.
The study compared men with a history of myocardial infarction (MI) (n=548) to randomly selected controls (n=625) from the same cohort, matched for age, who attended examinations in both 1972/73 and 2000.

Discussion:

Self-reported questionnaires gathered data on tooth extractions and their causes, categorized as infection (periodontitis, apical infection) or trauma/other.
Prospective logistic analysis revealed that tooth extractions attributed to dental infections were significant predictors of risk factors for MI in both 1972/73 and 2000.

Key Insights:

A significant association was observed between myocardial infarction and tooth extractions stemming from dental infections.

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Last Updated: May 15, 2026

Myocardial Infarction and Functional Outcome Assessment in Pigs

Myocardial Infarction and Functional Outcome Assessment in Pigs

Published on: April 25, 2014

Compared to extractions for trauma or other reasons, those due to infection showed a notably increased association with MI.

Outlook:

Further research could explore the specific mechanisms linking dental infections to cardiovascular events.
These findings underscore the potential role of managing oral health in comprehensive CVD prevention strategies.