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Obesity and Stroke: Does the Paradox Apply for Stroke?
Gabriel A Quiñones-Ossa1,2, Carolina Lobo1, Ezequiel Garcia-Ballestas2,3
1Faculty of Medicine, University El Bosque, Bogota, Colombia.
Neurointervention
|January 3, 2021
Summary
The obesity paradox suggests overweight patients may have better outcomes than leaner ones. This study examines if this paradox applies to stroke patients, challenging traditional views on obesity and cardiovascular risk.
Area of Science:
- Cardiology
- Neurology
- Public Health
Background:
- Obesity is a known risk factor for cardiovascular diseases, including stroke.
- The 'Obesity Paradox' proposes better outcomes for overweight/obese individuals in certain conditions.
- This paradox was initially observed in heart failure patients.
Purpose of the Study:
- To investigate the applicability of the Obesity Paradox in stroke patients.
- To review current literature on body mass index and stroke outcomes.
- To challenge the established link between obesity and adverse cardiovascular events.
Main Methods:
- Literature review of existing studies.
- Analysis of data concerning body mass index (BMI) and stroke patient outcomes.
- Synthesis of findings related to the Obesity Paradox in cerebrovascular disease.
Main Results:
- The manuscript explores the potential for better outcomes in overweight or obese stroke patients.
- Findings are based on a comprehensive review of current scientific literature.
- The study assesses the validity of the Obesity Paradox in the context of stroke.
Conclusions:
- The Obesity Paradox may extend to stroke patients, suggesting a complex relationship between BMI and recovery.
- Further research is needed to fully understand the implications of BMI on stroke prognosis.
- This challenges the conventional understanding of obesity as solely a negative prognostic factor in stroke.
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