Factors Affecting Heart Failure Prognosis in Nigeria
Author Information
Author(s): Karaye Kamilu M, Sani Mahmoud U
Primary Institution: Bayero University, Kano, Nigeria
Hypothesis
What are the causes and prognostic factors associated with heart failure in patients admitted to a Nigerian tertiary medical centre?
Conclusion
The most prevalent factor associated with poor prognosis was low Left Ventricular Ejection Fraction (LVEF), and hypertensive heart disease and cardiomyopathies were the most common causes of heart failure in males and females respectively.
Supporting Evidence
- Low LVEF was found in 44.3% of all patients.
- Hypertensive heart disease was the most common cause of heart failure, affecting 57.0% of patients.
- Acute myocardial infarction was noted as a significant cause of heart failure in males.
Takeaway
This study looked at patients with heart failure in Nigeria and found that many had low heart function and high blood pressure problems, which can make their condition worse.
Methodology
A cross-sectional study design was used to assess patients admitted with heart failure, evaluating various prognostic factors.
Potential Biases
Potential biases may arise from the single-center design and the socioeconomic factors affecting patient access to care.
Limitations
The study's sample size was limited, and there were challenges in obtaining adequate resources and facilities for diagnosis.
Participant Demographics
The mean age of participants was 46.90 years, with 55.7% males and 44.3% females.
Statistical Information
P-Value
p = 0.0003
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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