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Vital exhaustion as a risk indicator for first stroke
G E Schuitemaker1, G J Dinant, G A Van Der Pol
1Department of General Practice, University of Maastricht, the Netherlands.
Psychosomatics
|March 16, 2004
Summary
Vital exhaustion, a state of emotional and physical tiredness, is a significant precursor to first stroke. This finding suggests that pre-existing exhaustion, not just post-stroke fatigue, is a key risk indicator.
Area of Science:
- Neuroscience
- Cardiovascular Medicine
- Psychology
Background:
- Fatigue is a prevalent condition following a stroke.
- The etiological origin of post-stroke fatigue remains unclear, with debate on whether it's a consequence or a precursor.
Purpose of the Study:
- To determine if vital exhaustion precedes the first occurrence of stroke.
- To assess vital exhaustion as a potential risk indicator for stroke, independent of other cardiovascular risk factors.
Main Methods:
- Prospective cohort study design.
- Utilized the Maastricht Interview Vital Exhaustion scale to diagnose vital exhaustion.
- Employed Cox regression analysis, controlling for age, gender, diabetes mellitus, blood pressure, cholesterol, BMI, and smoking.
Main Results:
- Vital exhaustion was found to significantly increase the risk of first stroke by 13% per point on the scale.
- This association remained statistically significant after adjusting for major cardiovascular risk factors.
- Elevated total cholesterol, diastolic and systolic blood pressure, diabetes mellitus, and smoking also independently increased stroke risk.
Conclusions:
- Vital exhaustion is identified as a significant risk indicator for stroke.
- The findings suggest that the fatigue experienced post-stroke may have been present prior to the event, indicating exhaustion as a precursor.
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