• Atul Kolhe Junior resident-2Deparment of pharmacology,S.R.T.R. Government Medical College,Ambajogai, Maharashtra



Objective: To study the drug utilization pattern in geriatric patients at rural tertiary care hospital.

Materials and Methods:  This was a cross-sectional observational study involving 600 geriatric outpatients. The study was carried out from May 2014 to July 2014. The data was collected using predesigned pro forma specially designed for this purpose. Relevant information was obtained by analyzing the prescriptions for WHO core drug indicators.

Results: - The total numbers of prescriptions studied were 600. The total number of drugs prescribed is a product of actual drugs and number of patient prescriptions. The majority of the patients were in the age group 65-70 years (69.33%). There was male preponderance (58.66%). Musculoskeletal diseases were the most common (26.33%), followed by cardiovascular diseases (26%). The average number of drugs per prescription was 2.79. Out of total number of drugs prescribed, 380 drugs (22.64%)  were prescribed by their generic name and 1298 drugs (77.35%) were prescribed by their brand name. 1308 drugs (77.94%)  prescribed were from World Health Organization’s Essential Medicines List 2011 (WHO-EML). Drugs acting on the cardiovascular system (23.36%) were the most frequently prescribed, followed by vitamins, minerals (18.23%) and drugs acting on the gastrointestinal system (15.73%).

Conclusion:  The study has shown the pattern of diseases prevalent in geriatric patients and drug use among them. Thus drug utilization study can help in assessment and promotion of rational use of drugs

Keywords: Drug utilization, geriatric, polypharmacy, rational use.

Author Biography

Atul Kolhe, Junior resident-2Deparment of pharmacology,S.R.T.R. Government Medical College,Ambajogai, Maharashtra

Department of Pharmacology,

S.R.T.R. Goverment Medical College, Ambajogai, Maharashtra


1. Chanana HB, Talwar PP. Aging in India: Its Socio‑economic and health implications. Asia Pac Popul J 1987;2:23‑38.

2. Barat I, Andreasen F, Damsgaard EMS. The consumption of drugs by 75- year-old individuals living in their own homes. Eur J Clin Pharmacol 2000;56(6-7):501-9.

3. Kaufman DW, Kelly JP, Rosenberg L, Anderson TE, Mitchell AA. Recent patterns of medication use in the ambulatory adult population of the United States: the Slone survey. JAMA 2002;287(3):337-44.

4. Mosegui GB, Rozenfeld S, Veras RP, Vianna CM. Quality assessment of drug use in the elderly. Rev Saúde Pública 1999;33(5):437-44.

5. Bertoldi AD, Barros AJD, Hallal PC, Lima RC. Drug utilization in adults: prevalence and individuals determinants. Rev Saúde Pública 2004;38(2):228-38.

6. Ribeiro AQ, Rozenfeld S, Klein CH, César CC, Acurcio FA. Survey on medicine use by elderly retirees in Belo Horizonte, Southeastern Brazil. Rev Saúde Pública 2008;42(4):724-32.

7. Rozenfeld S, Fonseca MJ, Acurcio FA. Drug utilization and polypharmacy among the elderly: a survey in Rio de Janeiro City, Brazil. Rev Panam Salud Publica 2008;23(1):34-43.

8. Zaveri HG, Mansuri SM, Patel VJ. Use of potentially inappropriate medicine in elderly: A prospective study in medicine outpatient department of a tertiary care teaching hospital. Indian J Pharmacol 2010;42:95‑8.

9. Starner CI, Gray SL, Guay DR, Hajjar ER, Handler SM. Geriatrics. In: Dipiro JT, Talbert RL, Yee GC, Matzke GR, Wells BG, Posey LM, editors. Pharmacotherapy A Pathophysiologic Approch. 7th ed. NewYork: Mc Graw Hill; 2008. p. 57-66.

10. World Health Organisation. Introduction to drug utilization research. Geneva: World Health Organisation; 2003. Available at URL: https:/www.who.int/entity/medicines/areas/quality_safety /safety_efficacy/utilization

11. Desai SV. Essential drugs and Rational drug therapy. Bulletin of the society for rational therapy 2001;12:2-7.

12. Adibe MO, Aguwa CN, Ukwe CV, Okonta JM, Udeogaranya PO. Outpatient utilization of antidiabetic drugs in the south eastern Nigeria, Int.J.Drug;2009, 1(1), 27-36.
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How to Cite
Kolhe, A., K. AS, and S. L. PADWAL. “DRUG UTILIZATION STUDY IN GERIATRIC PATIENTS AT RURAL TERTIARY CARE HOSPITAL”. Asian Journal of Pharmaceutical and Clinical Research, Vol. 8, no. 4, July 2015, pp. 90-92, https://innovareacademics.in/journals/index.php/ajpcr/article/view/5899.
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