A recent global health study authored by Dr Uzubuaku I. Abraham has shed light on effective strategies to combat the growing impact of poverty on health outcomes worldwide.
The study, “Addressing Poverty-related Health Disparities: Managing Successful Projects, Programmes, and Communications both Nationally and Internationally,” used bibliometric, systematic, and analytical research methods.
In a statement by Uzubuaku, he highlighted how targeted interventions and policy reforms can reduce the wide gap in health outcomes between the rich and the poor.
According to the study, community engagement is key to long-term health improvements. Programs that train local health workers and adapt interventions to community-specific needs deliver significantly better results. Dr. Uzubuaku noted that empowering communities creates sustainable health systems from the ground up.
The research also emphasises the importance of setting clear goals backed by robust monitoring frameworks to improve accountability and impact. Furthermore, strategic partnerships involving governments, NGOs, and private sector actors are essential for resource mobilisation and program coordination.
The study points to successful examples like Rwanda’s Universal Health Coverage and Brazil’s Family Health Programme, which combine healthcare with social protection, such as conditional cash transfers.
These models address immediate health needs and the underlying causes of poor health.
Dr. Abraham stressed that tackling social determinants—including education, nutrition, and sanitation—is essential to addressing systemic health disparities.
The report reveals that people in low-income countries typically live 5 to 15 years less than those in wealthier nations, with children in the poorest households twice as likely to die before age five. Even in developed countries like the United States, economic inequality affects health.
Using California as an example, the study notes that despite higher salaries, residents often face heavy taxes and high living costs. Many are forced to buy cheaper, unhealthy food, leading to rising cases of obesity, diabetes, and cardiovascular disease. In contrast, states with lower living costs, such as Texas and Connecticut, offer better health outcomes due to improved affordability of basic needs.
The study provides an in-depth look at Nigeria, where organic food is widely available thanks to fertile land and family-owned farms. However, Dr. Uzubuaku warns that poor healthcare infrastructure, environmental sanitation issues, and growing income inequality continue to threaten life expectancy in the country.
“Nigeria’s middle class is rapidly disappearing due to stagnant salaries, soaring medical costs, and a cultural sense of financial obligation to extended families,” he noted. The resulting economic pressure has contributed to the rising trend of emigration seeking better opportunities, commonly called “Japa.”
Many Nigerians, he observed, are forced to rely on under-equipped hospitals during medical emergencies such as malaria or kidney failure, often leading to preventable deaths. “These gaps in care continue to reduce the country’s average life expectancy,” the report stated.
The study identifies multiple barriers to healthcare in both developing and developed countries, including high out-of-pocket costs, long travel distances to medical facilities, poor quality of care, staffing shortages, and cultural disconnects between healthcare providers and communities.
However, global initiatives such as The Global Fund, Gavi (the Vaccine Alliance), and UNICEF’s Integrated Management of Childhood Illnesses (IMCI) have progressed, especially in maternal and child health. Some emerging programs are also beginning to address the burden of non-communicable diseases (NCDs) in poor communities.
Dr. Uzubuaku recommends combining disease-specific approaches with systemic reforms, such as higher salaries, reduced taxes, and improved healthcare infrastructure, to ensure all populations can access quality care.
Dr. Uzubuaku I. Abraham is a physician specialising in Internal Medicine and Gastroenterology. He practised at City Clinical Hospital No. 3 in Lugansk, Ukraine, from 2018 to 2022.
He concludes: “Health equity is not just a medical issue. It is a human right, a development imperative, and the foundation for a prosperous future. Countries with declining life expectancies risk losing their populations, heritage, and stability.”
