Speakers - 2026

Title: Oral Cancer - Indian perspective 2026

Abstract

Oral cancer in India in 2025 remains a critical health crisis, accounting for roughly one-third of global cases with around 60,000–77,000 new cases annually. Driven primarily by tobacco (smoking/smokeless) and gutka, this cancer affects a younger population in India, with high mortality rates (over 5 deaths/hour) and frequent late-stage presentation. 

Key Findings on Oral Cancer in India (2025):

• High Burden & Risk Factors: India has the highest incidence of oral cancer globally. Key risk factors include smokeless tobacco (gutka), smoking, betel quid chewing, and alcohol.
• Rising Incidence & Younger Patients: Oral cancer accounts for roughly 40% of all cancers in India. Notably, Indian patients are diagnosed at a much younger age compared to Western populations.
• Genetic Susceptibility: A major 2025 study (TMC, Mumbai) discovered that specific genetic markers explain why some tobacco users in India develop oral cancer nearly a decade earlier than others.
• Regional Variations & Gender: The disease is more prevalent in men (11.6 per 100,000) compared to women (5.4 per 100,000 in TN, 2025). High-burden areas include Uttar Pradesh, Bihar, and Northeastern states.
• Advanced Stage Presentation: Many cases are detected late, resulting in poor outcomes.

Prevention & Control: Experts highlight the need for stronger enforcement.