A Prospective Study of Disease Patterns and Assessment of Drug Interactions with Prasugrel in Tertiary Care Hospital Patients

This prospective observational study evaluates the prescribing patterns and drug-drug interactions of Prasugrel in hospitalized patients at a tertiary care hospital (BBH). Conducted over six months, it involved 110 inpatients, gathering data from various sources including patient profiles, medicine charts, and lab tests. The study primarily focused on Prasugrel usage, identifying patient demographics and assessing the interactions of Prasugrel with other medications. It found that 64.02% of the patients on Prasugrel therapy were male and 36.08% female, predominantly aged between 55 to 75 years. These patients often had a history of cardiovascular and infectious diseases. The study revealed that 31.36% of patients experienced interactions with Prasugrel, with a higher incidence in males. The most common interactions were with Pantoprazole, Omeprazole, and Aspirin. These interactions were classified as severe (11.81%), moderate (55.05%), and mild (34.13%). Additionally, 17.91% of interactions were defined, 58.45% probable, and 22.62% possible. Prasugrel was mainly prescribed for heart disease, myocardial infarction, and angina. The study suggests cautious use of Pantoprazole with Prasugrel due to potential significant interactions.