Assessment of Knowledge and Screening in Oral, Breast, and Cervical Cancer in the Population of the Northeast Region of India

Abstract

PURPOSE: The burden of cancer is increasing globally, with poor outcomes in terms of morbidity and mortality in patients, especially in low- and middle-income countries. Lack of awareness of the risk factors, symptoms, and signs of common cancers in addition to inadequate cancer prevention programs at the community level are a major hindrance to the early detection of cancer. METHODS: A cross-sectional study was conducted in the North East Region (NER) of India, with a sample population of 1,400 participants from Assam (n = 1,000), Meghalaya (n = 200), and Nagaland (n = 200). The questionnaire developed for the study consisted of sociodemographic profile, knowledge about cancer (oral, breast, and cervical), its warning signs, risk factors, and attitude toward cancer screening. Statistical analysis was performed using STATA version 13.0. RESULTS: Among all the participants, 59% had heard about oral cancer, 50% about breast cancer, and 31% about cervical cancer. A limited understanding of risk factors, symptoms, and signs was reported for oral cancer (45%), breast cancer (54%), and cervical cancer (63%). A total of 34% of participants were aware of cancer screening. Among those who were aware of cancer screening, only six people had undergone any form of cancer screening, and 71% cited media as the major source of information. CONCLUSION: The level of cancer awareness is low in the NER. A multipronged approach is needed with assistance from government and nongovernment organizations for training, providing adequate human resources and equipment, and developing cancer screening infrastructure. This needs to be coupled with mass media communication and interpersonal communication through frontline health workers.