Detection and prevention of ADRs at the earliest is very important as they can cause not only morbidity and mortality but also involve high health care cost in their management. Well-trained pharmacists in the area of ADR detection, reporting and monitoring could prove as an asset in providing better patient care.

Prevalence of ADRs in intensively monitored patients was found to be 39.7%. Tuberculosis in HIV patients is an influential risk factor for occurrence of ADRs. With the increasing access to antiretrovirals in India, ADRs to antiretrovirals require monitoring and reporting.

PIM use was common (23.5%) among the elderly patients during their stay in medicine wards in two tertiary care hospitals. Measures targeted only at BC medications may do little to change the risk of ADRs in elderly.

Objective:To analyze clinical pharmacist interventions in the intensive care units (ICUs) setting of a tertiary care Indian hospital and to assess the pharmacoeconomic impact on drug-related problems (DRPs).Materials and Methods:A postgraduate clinical pharmacist reviewed drug prescriptions over a period of 7 months. Whenever a DRP is identified, it was discussed with a physician and appropriate suggestions were provided, later it was documented on a preprepared form. Clinical significance of each intervention was graded based on the predicted clinical outcome. Acceptance of the interventions is entirely at the discretion of the medical staff. Each intervention was analyzed with respect to potential cost saving and/or additional cost incurred to existing drug therapy. An independent clinical panel was convened, and all the interventions made by the intervening pharmacist were critically reviewed for potential cost savings.Results:The intervening pharmacist made 117 recommendations, of which 94% was accepted by the medical professionals. The most frequent DRP identified was overdose (24%). The total net cost savings made was Rs. 77260.13 (USD 1796.73). This corresponds with Rs. 965.75 per patient and an annualized savings of Rs. 135205.22.Conclusion:Clinical pharmacist interventions had a significant impact on the cost of drug therapy and the patient outcome in intensive care settings of our hospital.