Female cancer screening in India: Results from the National Family Health Survey (NFHS-5) and the way forward

Abstract

The incidence of cancer is increasing in India, reflecting global trends. This study attempts to identify various socioeconomic factors associated with breast and cervical cancer screening in females aged 30-49 years using the National Family Health Survey-5 (NFHS-5) data. Data focused on sociodemographic variables, cancer awareness, and information on breast and cervical cancer screening. Poisson regression was used to identify factors and reported adjusted prevalence ratio (APR) and 95% confidence intervals (CI). The proportion of women who had undergone breast and cervical cancer screening all over India was 0.9% and 1.9%, respectively. Socioeconomic factors seem to play a role as the poor and middle wealth index groups were less likely to undertake breast (APR = 0.60; 95%CI: 0.37, 0.99) and cervical cancer (APR = 0.68; 95%CI: 0.51, 0.92) screening compared to the wealthier groups. Moreover, 43% of participants in the poor wealth index category had not undergone cervical cancer screening (APR = 0.57; 95%CI: 0.33, 0.96). Further, women who watched messages on visual media were more likely to undergo screening for breast (APR = 2.00; 95%CI: 1.12, 3.57) and cervical cancer (APR = 1.46; 95%CI: 1.18, 1.82) within a week. In conclusion, screening for cancer among Indian females is remarkably low, which highlights the need for a uniform protocol for message dissemination on cancer and to collect information based on risk assessment. Furthermore, the negligible community participation in cancer screening points to the potential role of sociodemographic characteristics in taking up cancer screening, which was reflected in less participation among socioeconomically disadvantaged groups.

Keywords

• adjusted prevalence ratio
• cancer screening
• nfhs 5 survey
• poisson regression
• sampling weight