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Cross Sectional Study on Clinical Profile and Risk Factors among Ischemic and Hemorrhagic Stroke

M A Hoque1, M M Emran, M A Hanif

  • 1Dr Md Aynul Hoque, Junior Consultant (Neurology), Pabna Medical College, Pabna, Bangladesh;

Mymensingh Medical Journal : MMJ
|June 30, 2025
PubMed

Insights

Stroke is a leading cause of disability globally. This study identified hypertension, smoking, and dyslipidemia as key preventable risk factors for both ischemic and hemorrhagic stroke in Bangladesh.

Area of Science:

  • Neurology
  • Public Health
  • Epidemiology

Background:

  • Stroke is a primary cause of long-term disability worldwide.
  • Effective stroke prevention strategies are crucial for public health.
  • Identifying and managing modifiable risk factors is key to reducing stroke incidence.

Purpose of the Study:

  • To investigate the prevalence of stroke and its associated risk factors.
  • To compare risk factor profiles between ischemic and hemorrhagic stroke patients.
  • To inform stroke prevention initiatives in the study population.

Main Methods:

  • A cross-sectional observational study was conducted from September 2014 to February 2017.
  • Seventy-eight stroke patients confirmed by neuroimaging (CT/MRI) were included.
  • Data on demographics, lifestyle, and medical history were collected and analyzed.

Main Results:

  • Hypertension was the most prevalent risk factor, followed by smoking, dyslipidemia, diabetes mellitus, and ischemic heart disease.
  • Ischemic stroke patients (60) were more common than hemorrhagic stroke patients (18).
  • Male predominance was observed in both stroke types; previous vascular events, family history, and alcohol consumption were higher in ischemic stroke.

Conclusions:

  • Hypertension, smoking, and dyslipidemia are significant modifiable risk factors for stroke.
  • Understanding these risk factors is essential for developing targeted prevention programs.
  • Public health interventions should focus on managing these risk factors to reduce the burden of stroke.

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