Research Gap in Health Literacy: Are We Overlooking a Possible Solution to Inadequate Cancer Screening in India?

Abstract

India has one of the highest oral cancer burdens and accounts for one out of every five cervical cancer incidences worldwide. Majority of these preventable cancers are diagnosed in advanced stages with poor prognosis and survival. World Health Organization supports health literacy as a measure for accomplishing sustainable development goals. Community trials have reported that health literacy-focused interventions improve cancer screening participation and adherence. In India health literacy research is unutilized for cancer screening. Majority of the research utilized proxy information using disease-specific knowledge, attitude, and socio-demographic characteristics for screening participation. Through this correspondence, we discuss the poor cancer screening coverage in India and the research gap in health literacy in Indian context. Without an understanding of the distribution of the components of health literacy and the development of context-specific interventions for improvement, it will be difficult for any technology or innovation to penetrate the community and increase screening coverage.

The transcultural adaptation and validation of the Chinese version of the Oral Health Literacy Scale for Diabetic Patients

“…Health literacy is a complex topic that requires health care providers to conduct health promotion [ 12 ]. In developed countries, health literacy has been prioritized, both in policy, practice, and research [ 13 ]. Lower levels of health literacy have been reported among older persons, minorities, and persons of lower socioeconomic status.…”