Effectiveness of Information Education and Communication Intervention and Epidemiological study on Tuberculosis patients visiting a tertiary care Institute: systematic review

Abstract

Tuberculosis (TB) and respiratory diseases continue to be a significant global public health challenge, particularly in low- and middle-income countries (LMICs). Effective control strategies are critical for reducing the incidence and prevalence of these diseases. Information, Education, and Communication (IEC) interventions have been used to raise awareness, educate patients, and promote behavioral change, which is vital for improving treatment adherence and disease prevention. Additionally, epidemiological studies at tertiary care institutes can provide critical data for tailoring interventions and understanding disease patterns. This systematic review aims to evaluate the effectiveness of proposed IEC interventions in TB and respiratory disease patients and summarize the findings of epidemiological studies conducted at tertiary care centers.