diabetes study: New Study reveals nearly half of people with Diabetes remain undiagnosed, here’s how to detect early

A major international study revealed that almost half of all people living with diabetes around the world are not aware of the situation of almost half of the disease and underlined a critical gap in early detection and management of the disease. Despite decades of progress, findings show that millions of people have not been identified and treated and that they are not treated and increases the risk of serious health complications.

Study, published LANCET: Diabetes and endocrinologyIt provides one of the most comprehensive global evaluations of diabetes care that follows trends between 2000 and 2023. Although diagnosis and treatment rates are improved in some regions, it emphasizes that tremendous inequalities continue between countries, age groups and gender.

Scale of the Problem

According to the study, estimated 561 million people lived with diabetes with type 2 diabetes in 2023. However, only 55.8 percent of them were identified and left unaware of their situation worldwide 248 million people.
More than 90 percent of the identified people were receiving treatment, but only 40 percent managed to control blood sugar. This means that only 21.2 percent of all people with diabetes globally have – or about 119 million individuals – to have optimal blood glucose control, that a figure experts are very low.

The results of delayed diagnosis are severe. Unidentified diabetes significantly increases the risk of complications such as renal failure, vision loss, nerve damage, heart disease and even amputations.

How was the study carried out

The research team analyzed 266 data sources from 119 countries and covered all regions in the Global Disease Load (GBD) project. Hunger plasma glucose and glyclobin (HBA1C) from individuals aged 15 years and over examined the results of blood sugar test results, including gluclobin (HBA1C).
Using advanced statistical modeling, the researchers divided the participants into five groups: unidentified, diagnosed but untreated, uncontrolled, uncontrolled blood sugar and treated with controlled blood sugar.
The study spread to 204 countries and regions between 2000-2023 and gave a panoramic view of how diabetes were detected and managed worldwide.

Gender and age inequalities

Analysis, gender and age have emerged remarkable inequalities. It is less likely to be diagnosed compared to men (59.8 percent) to men (51.8 percent). Although middle -aged groups saw the most unidentified case due to higher prevalence, young adults had lower diagnosis and control rates.

Experts say that this model reflects both the risks of lifestyle between the young population and the tendency to overlook routine controls until later on life.

Regional Differences: A sharp division

Regional variations were among the most striking findings of the study. North America (82.9 percent diagnosed), Southern Latin America (79.9 percent) and Western Europe (77.5 percent) high -income regions showed the highest diagnostic rates.

On the contrary, the midfielder Africa only recorded the diagnosis rate of only 16.3 percent, Niger was a worrying low 10.7 percent. These figures reflect inequalities in accessing health services, diagnostic facilities and public health awareness.

Progress has changed over time. For example, Middle Latin America has made significant developments in diagnosis, the South Sahara Africa has not made almost no progress in twenty years.

Increased burden of unidentified diabetes

The number of people with unidentified diabetes rose from 143 million to 248 million in 2000 in 2000. Researchers say that it is caused by the global increase in the prevalence of diabetes due to their still lifestyle, obesity and dietary factors.

Even in regions where health systems are healed, the diagnosis rate did not keep up with a number of cases. This expanding gap shows that there is an urgent need for more effective public health measures.

Why is early detection important?

Health professionals emphasize that early diagnosis and treatment is very important in reducing long -term risks associated with diabetes. Routine scans can make a significant difference especially for individuals with risk factors such as family history, obesity and physical inactivity.

One of the chief researchers of the study. Lynn Stafford said, “If diabetes is detected early. However, when diagnosed, it will quietly harm the organs years before symptoms occur.” He said.

Limitations and thoughts

While the study provided valuable information, the researchers accepted some limitations. In countries with or without direct data, estimates are based on regional averages and related health factors such as body mass index.

Furthermore, the classification system may underestimate the number of people who successfully control diabetes through lifestyle changes, because such individuals may not be considered “untreated ..

Nevertheless, experts acknowledge that the findings offer one of the most open pictures of the global diabetes crisis.

Inferences for health systems

The study emphasizes that stronger health systems are required, especially in low and medium -income countries. While more than 80 percent of diagnostic rates can be obtained in richer regions, some parts of Sub -Sahara Africa are delayed at a rate of less than 20 percent.

Access to affordable diagnostic tools, drugs and patient education is located at the center of closing this gap. Public Health Campaigns, Community Screening Programs and State Supported treatment initiatives are seen as critical steps to improve the results.

What does this mean for individuals

Findings for individuals emphasize the importance of regular health checks. Medical specialists recommend that anyone with diabetes, excessive body weight or other risk factors in the family should make routine scans.

Lifestyle measures such as adopting a balanced diet, participating in regular physical activity and monitoring blood sugar levels may play an important role in prevention and management.

It has been shown that food plans such as the Mediterranean diet, which emphasize fruits, vegetables, whole wheat cereals and healthy fats, support better blood sugar control and general cardiovascular health.

FAQ

How many people worldwide live with diabetes?

As of 2023, approximately 561 million people lived globally with diabetes, the majority of them with type 2 diabetes.

How many people with diabetes are not identified?

In 2023, approximately 248 million people around the world were identified and represented almost half of all people with diabetes.