Catheter-associated Urinary Tract Infection (CAUTI) is a common healthcare-related infection occurring in patients admitted for various ailments. Approximately 80% of hospital acquired Urinary Tract Infections (UTIs) are catheter associated. The purpose of the current research was to find out the level of knowledge, attitude and practice on prevention of CAUTI among healthcare professionals working in tertiary care hospital. A descriptive study was done among 95 health care working in tertiary care hospital in Chennai. The researchers administered standard questionnaire and statistically explored the knowledge, attitude, and practice levels about prevention of CAUTI among the participants. Among 95 participants, 28.4% and 71.6% of the indiv...