Occurrence of the Triple Whammy in an Outpatient Clinic of a Tertiary Hospital

Indian Journal of Pharmaceutical Education and Research

  • Hanis Hanum Zulkifly1Department of Pharmacy Practice, Faculty of Pharmacy, Universiti Teknologi MARA, Puncak Alam, MALAYSIA.
  • Haifak Mat Zaid1Department of Pharmacy Practice, Faculty of Pharmacy, Universiti Teknologi MARA, Puncak Alam, MALAYSIA.
  • Yaman Walid Kassab2Hospital and Clinical Pharmacy Department, Faculty of Pharmacy, Cyberjaya University College of Medical Sciences, Selangor, MALAYSIA.
  • Long Chiau Ming1Department of Pharmacy Practice, Faculty of Pharmacy, Universiti Teknologi MARA, Puncak Alam, MALAYSIA.
  • Nahlah Elkudssiah Ismail3Clinical Pharmaceutics Research Group (CPRG), Faculty of Pharmacy, Universiti Teknologi MARA, Puncak Alam, Selangor, MALAYSIA., 4Department of Pharmacy Practice, Faculty of Pharmacy, Lincoln University College, Kuala Lumpur, MALAYSIA.
  • Shazwani Shaharuddin1Department of Pharmacy Practice, Faculty of Pharmacy, Universiti Teknologi MARA, Puncak Alam, MALAYSIA.

Volume 50 Issue 2s Pages s39-s44

DOI: 10.5530/ijper.50.2.16

Abstract

Background: The combination of Non-steroidal Anti-inflammatory Drugs (NSAIDs), Angiotensin-Converting Enzyme Inhibitors (ACEIs) and diuretics, among patients is common. The combination of these drugs can lead to renal disease and kidney failure over a long term use. Objectives: To identify the occurrence of the concomitant prescriptionof NSAIDs, ACEIsand diuretics, usually referred to as triple whammy, received by out-patients at a Malaysian tertiary hospital. It also aimed to identify the occurrence of triple whammy among the population of the elderly. Methods: A retrospective study was performed in a tertiary care hospital, situated in the state of Selangor, Malaysia. The patients’ prescriptions with NSAIDs, ACEIs and diuretics, from the outpatient pharmacy department were reviewed and recorded. The association between the prescriptions with age was investigated using the chi-square test. A value of P<0.05 was considered significant. Results: A total of 424 prescriptions (56.1% male) were included in this study. The findings showed that 422 prescriptions were with one or more of NSAIDs, ACEIs and diuretic, and only 2 prescriptions were with all three drugs. Majority of the prescriptions (40.1%) were with the combination of ACEIs and diuretics. A combination of ACEI and diuretics were mainly (21.7%) prescribed to patients above 65 years of age, albeit, it is statistically not significant. Conclusion: The occurrence of triple whammy at a tertiary hospital during the period of data collection is low. This is indeed a good predictor of safe prescribing of drugs among physicians, as concomitant use of these three medications may impair renal function, especially in the elderly and dehydrated patients.

Keywords

  • Non-steroidal anti-inflammatory drugs
  • Angiotensin-converting enzyme inhibitors
  • Diuretics
  • Kidney
  • failure
  • Renal impairment
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