Gastric Cancer in India: Statistics and Prevalence

Gastric cancer, also known as stomach cancer, is a type of cancer that affects the stomach, a vital organ responsible for digesting food. In India, gastric cancer is a significant health concern, with thousands of new cases being diagnosed every year. The country's diverse population, varied diet, and inadequate healthcare infrastructure in certain regions contribute to the prevalence of this disease. In this blog, we will delve into the statistics and prevalence of gastric cancer in India, highlighting the importance of early detection and treatment.

Statistics on Gastric Cancer in India

According to the Indian Council of Medical Research (ICMR), gastric cancer is the fifth most common cancer in India, accounting for about 5% of all cancer cases. The incidence of gastric cancer varies across different regions, with the highest rates reported in the northeastern states, particularly in Nagaland, Mizoram, and Manipur. The National Institute of Cancer Prevention and Research (NICPR) estimates that approximately 60,000 new cases of gastric cancer are diagnosed annually in India, with a mortality rate of around 45,000 per year.

Men are more likely to be affected by gastric cancer than women, with a male-to-female ratio of 2:1. The disease is more common in people over the age of 50, with the highest incidence in those between 60 and 69 years old. The majority of gastric cancer cases in India are diagnosed at an advanced stage, making treatment challenging and reducing the chances of survival.

Risk Factors for Gastric Cancer in India

Several factors contribute to the development of gastric cancer in India. Helicobacter pylori (H. pylori) infection is a significant risk factor, as it is prevalent in Indian populations and can cause chronic gastritis, a precursor to gastric cancer. Other risk factors include a diet high in salt, smoked foods, and pickled vegetables; tobacco consumption; and a family history of gastric cancer. Additionally, people with a history of stomach problems, such as stomach ulcers or gastroesophageal reflux disease (GERD), are at a higher risk of developing gastric cancer.

Prevalence of Gastric Cancer in Different Regions of India

The prevalence of gastric cancer varies across different regions of India, with some states reporting higher incidence rates than others. The northeastern states, as mentioned earlier, have the highest incidence rates, followed by the eastern states, such as West Bengal and Odisha. The southern states, including Tamil Nadu and Kerala, have relatively lower incidence rates.

Urban-rural disparities in healthcare infrastructure and access to medical facilities also contribute to the varying prevalence of gastric cancer across different regions. In rural areas, lack of awareness, limited access to healthcare services, and delayed diagnosis often result in poor treatment outcomes.

Challenges in Gastric Cancer Treatment in India

Treatment of gastric cancer in India is often challenging due to various factors. Delayed diagnosis, inadequate healthcare infrastructure, and limited access to specialized cancer care centers are significant barriers to effective treatment. Furthermore, the high cost of treatment, including surgery, chemotherapy, and radiation therapy, can be a significant burden for patients and their families.

There is a need to improve awareness about gastric cancer, its risk factors, and symptoms among the general population, particularly in rural areas. Healthcare professionals must be trained to diagnose gastric cancer at an early stage, and treatment options must be made more accessible and affordable for all patients.

Conclusion

Gastric cancer is a significant health concern in India, with thousands of new cases being diagnosed every year. The country's diverse population, varied diet, and inadequate healthcare infrastructure in certain regions contribute to the prevalence of this disease. Early detection and treatment are critical to improving treatment outcomes and reducing mortality rates. By increasing awareness, improving healthcare infrastructure, and making treatment more accessible, we can combat gastric cancer and improve the lives of thousands of Indians affected by this disease.

Healthtrip, a leading healthcare facilitation platform, is committed to providing comprehensive support to patients diagnosed with gastric cancer. Our team of experts will guide you through the treatment process, helping you find the best hospitals and doctors in India. We believe that everyone deserves access to quality healthcare, and we strive to make that a reality.