Breast Cancer in India: Prevalence, Statistics & Key Facts
How Common Is Breast Cancer in India?
- Most common cancer in Indian women, surpassing cervical cancer.
- 1 in 28 women is likely to develop breast cancer in their lifetime (higher in urban areas).
- ~200,000 new cases diagnosed annually (2023 estimates).
- Average age of diagnosis: 40-50 years (10-15 years younger than Western countries).
Rising Trends
- Incidence increased by 50% from 1965 to 2020 (lifestyle changes, delayed childbirth, obesity).
- Projected to double by 2040 due to aging population and awareness.
Mortality & Survival Rates
- ~90,000 deaths/year (late detection is a major factor).
- 5-year survival rate:
- ~60% (India) vs. ~90% (US/Europe) due to late-stage diagnosis.
- Stage I detection: >90% survival vs. Stage IV: <20%.
Regional Variations
- Higher in urban areas (Delhi, Mumbai, Bengaluru, Chennai) due to lifestyle factors.
- Lower but rising in rural areas (lack of screening access).
Key Risk Factors in India
- Genetic: Family history, BRCA mutations (higher in certain communities like Parsis).
- Lifestyle: Obesity, sedentary habits, alcohol, late pregnancies (>30 yrs), fewer breastfeeding years.
- Environmental: Pollution, hormone-disrupting chemicals.
Challenges in India
- Late diagnosis: 50-60% cases detected at Stage III/IV.
- Lack of awareness: Myths, stigma, and low screening rates.
- Unequal access: Rural areas lack mammography facilities.