Supporting epidemiological and public health research to promote public well-being
Keywords:
Abstract
Epidemiological and public health research plays a crucial role in understanding the determinants of health, preventing disease and improving healthcare systems.
By identifying risk factors and disease trends, epidemiological research makes it possible to develop evidence-based prevention and intervention strategies. It is essential for responding to emerging health challenges, such as pandemics, antibiotic resistance and rising chronic diseases.
In addition, public health research guides the development of health policies and promotes equity in care, by highlighting health disparities and proposing solutions adapted to vulnerable populations. Rigorous, multidisciplinary epidemiological research is therefore essential to improving the health of populations and strengthening the resilience of healthcare systems in the face of global threats.
Key Public Health Domains Covered
II. Disease Prevention
Fundamental pillar of public health aimed at reducing disease incidence and severity through targeted interventions.
Three Levels:
- Primary: Vaccination & healthy lifestyles
- Secondary: Early detection & screening
- Tertiary: Chronic disease management
III. Infectious Diseases
Caused by pathogens like bacteria, viruses, fungi and parasites, transmitted through various means.
Strategies:
- Vaccination programs
- Improved hygiene
- Antimicrobial treatments
- Epidemiological surveillance
IV. Non-Communicable Diseases
Chronic conditions like cardiovascular disease, cancer, diabetes and respiratory diseases.
Risk Factors:
- Smoking
- Poor diet
- Physical inactivity
- Excessive alcohol
V. Parasitology & Medical Entomology
Study of parasites and arthropod vectors responsible for human diseases.
Focus Areas:
- Protozoa (e.g., Malaria)
- Helminths (e.g., Bilharzia)
- Mosquito vectors
- Tick-borne diseases
How to cite this paper:
Samia BOUSSAA, "Supporting epidemiological and public health research to promote public well-being", Sciences Methods and Technologies International Journal (SciMeTech), Vol 1, Issue 1, p1-3
Journal Scope
This section highlights contemporary challenges facing populations and health systems worldwide, including emerging and reemerging diseases, cancers, vector-borne infections and pathologies linked to extreme environmental conditions. It provides practical and scientific information to help researchers, healthcare professionals, policy-makers and students better understand healthcare challenges and solutions.