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Impact Of Antibiotic Restriction On Broad Spectrum Antibiotic Usage In The Icu Of A Developing Country, Shahla Siddiqui, Kashif Hussein, Roshan Manasia, Aijaz Samad, Nawal Salahuddin, Afia Zafar, M. Qamarul Hoda

Department of Anaesthesia

Objective: To reduce rates of nosocomial pneumonia and cost of antibiotic therapy.
Methods: By means of a policy implementation the following broad spectrum antibiotics were restricted to usage in the ICU for 72 hours: Cefepime, Meropenem, Imipenem, Tazocin, Polymixin B and Vancomycin, after an institutional based pharmacy and therapeutic committee approval. The ICU pharmacist would alert the ICU residents or consultants after 48 hours of the computer based antibiotic entry that the order would expire within hours. Telephone approval was obtained followed by a formal consultation if deemed necessary by the ID specialist or primary team. Antibiotic usage was …