Research Article

Pharmacists role in cost saving and waste minimization study on antineoplastic drugs: A multi-central study in Turkey

Volume: 29 Number: 3 June 4, 2025
EN

Pharmacists role in cost saving and waste minimization study on antineoplastic drugs: A multi-central study in Turkey

Abstract

Cancer diseases are the most common cause of death and chemotherapeutics used in cancer treatment have an important place in the budget allocated to health due to their high costs. This study aims to reduce disposal costs and reduce chemotherapy drug expenses through cost savings. Our study was conducted between November 2017 and July 2018 (1st semester) and between August 2018 and April 2019 (2nd semester) in three hospitals using a common chemotherapy drug preparation center. Chemotherapy sessions were rearranged in accordance with the drugs included in the treatment plans to reduce drug costs. The drug quantities billed through hospital automation programs and the disposal costs of unused drugs were reported by the pharmacists on a milligram (mg) basis. The obtained data was analyzed by the GraphPad Prism program. P<0.05 was considered significant. While the total amount of waste medicine in the 1st. period was reported as 371,866 mg, it was reported as 303,056 mg in the 2nd. period (p<0.05). While the total disposal cost was calculated at € 87,867.02 in the 1st. period, it was calculated € 26,392.48 in the 2nd. period under the control of pharmacists (p<0.01). In this study, it was observed that providing and monitoring drug preparation services by well-equipped pharmacists specialized in the field of oncology gave positive results in terms of reducing both drug expenditures and drug disposal costs. Further studies are needed to determine the safety of chemotherapy pharmacists and patients.

Keywords

Ethical Statement

Ethical approval was obtained from the Local Ethics Committee of S.B.Ü. İstanbul Training and Research Hospital (27 June 2019 / E.1974).

References

  1. [1] Yabroff KR, Lund J, Kepka D, Mariotto A. Economic burden of cancer in the United States: estimates, projections, and future research. Cancer Epidemiol Biomarkers Prev. 2011; 20(10): 2006-2014. https://doi.org/10.1158/1055-9965.EPI-11-0650
  2. [2] IARC, International Agency for Research on Cancer. 2024. https://gco.iarc.who.int/tomorrow/en/dataviz/tables?years=2050&populations=903_904_905_908_909_935_900&types=0 (accessed on 11 January 2025).
  3. [3] IARC, International Agency for Research on Cancer. 2024. https://gco.iarc.who.int/tomorrow/en/dataviz/tables?years=2050&populations=903_904_905_908_909_935_900&types=1 (accessed on 11 January 2025).
  4. [4] Leighl NB, Nirmalakumar S, Ezeife DA, Gyawali B. An Arm and a Leg: The Rising Cost of Cancer Drugs and Impact on Access. Am Soc Clin Oncol Educ Book. 2021; 41: 1-12. https://doi.org/10.1200/EDBK_100028
  5. [5] Bray F, Ferlay J, Soerjomataram I, Siegel RL, Torre LA, Jemal A. Global cancer statistics 2018: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries [published correction appears in CA Cancer J Clin. 2020;70(4):313. doi: 10.3322/caac.21609]. CA Cancer J Clin. 2018; 68(6): 394-424. https://doi.org/10.3322/caac.21492
  6. [6] Tan SC, Poh WT, Yong ACH, Chua EW, Ooi J, Mahmud R, Thiagarajan M, Stanslas J. Challenges and Strategies for Improving Access to Cancer Drugs in Malaysia: Summary of Opinions Expressed at the 2nd MACR International Scientific Conference 2022. Cancer Manag Res. 2023; 15: 851-862. https://doi.org/10.2147/CMAR.S420890
  7. [7] Groenland SL, Mathijssen RHJ, Beijnen JH, Huitema ADR, Steeghs N. Individualized dosing of oral targeted therapies in oncology is crucial in the era of precision medicine. Eur J Clin Pharmacol. 2019; 75(9): 1309-1318. https://doi.org/10.1007/s00228-019-02704-2
  8. [8] Daher M. PhD Thesis. Enhancing Pharmaceutical Waste Management: Insights from Pharmacists' Perspectives on the Drug Take-Back Program. Rochester Institute of Technology, 2024.

Details

Primary Language

English

Subjects

Clinical Pharmacy and Pharmacy Practice

Journal Section

Research Article

Publication Date

June 4, 2025

Submission Date

March 6, 2025

Acceptance Date

March 30, 2025

Published in Issue

Year 2025 Volume: 29 Number: 3

APA
Kanmaz, O., Macit, C., Eroğlu, İ., & Berk, B. (2025). Pharmacists role in cost saving and waste minimization study on antineoplastic drugs: A multi-central study in Turkey. Journal of Research in Pharmacy, 29(3), 1248-1255. https://doi.org/10.12991/jrespharm.1651278
AMA
1.Kanmaz O, Macit C, Eroğlu İ, Berk B. Pharmacists role in cost saving and waste minimization study on antineoplastic drugs: A multi-central study in Turkey. J. Res. Pharm. 2025;29(3):1248-1255. doi:10.12991/jrespharm.1651278
Chicago
Kanmaz, Ozge, Caglar Macit, İpek Eroğlu, and Barkın Berk. 2025. “Pharmacists Role in Cost Saving and Waste Minimization Study on Antineoplastic Drugs: A Multi-Central Study in Turkey”. Journal of Research in Pharmacy 29 (3): 1248-55. https://doi.org/10.12991/jrespharm.1651278.
EndNote
Kanmaz O, Macit C, Eroğlu İ, Berk B (June 1, 2025) Pharmacists role in cost saving and waste minimization study on antineoplastic drugs: A multi-central study in Turkey. Journal of Research in Pharmacy 29 3 1248–1255.
IEEE
[1]O. Kanmaz, C. Macit, İ. Eroğlu, and B. Berk, “Pharmacists role in cost saving and waste minimization study on antineoplastic drugs: A multi-central study in Turkey”, J. Res. Pharm., vol. 29, no. 3, pp. 1248–1255, June 2025, doi: 10.12991/jrespharm.1651278.
ISNAD
Kanmaz, Ozge - Macit, Caglar - Eroğlu, İpek - Berk, Barkın. “Pharmacists Role in Cost Saving and Waste Minimization Study on Antineoplastic Drugs: A Multi-Central Study in Turkey”. Journal of Research in Pharmacy 29/3 (June 1, 2025): 1248-1255. https://doi.org/10.12991/jrespharm.1651278.
JAMA
1.Kanmaz O, Macit C, Eroğlu İ, Berk B. Pharmacists role in cost saving and waste minimization study on antineoplastic drugs: A multi-central study in Turkey. J. Res. Pharm. 2025;29:1248–1255.
MLA
Kanmaz, Ozge, et al. “Pharmacists Role in Cost Saving and Waste Minimization Study on Antineoplastic Drugs: A Multi-Central Study in Turkey”. Journal of Research in Pharmacy, vol. 29, no. 3, June 2025, pp. 1248-55, doi:10.12991/jrespharm.1651278.
Vancouver
1.Ozge Kanmaz, Caglar Macit, İpek Eroğlu, Barkın Berk. Pharmacists role in cost saving and waste minimization study on antineoplastic drugs: A multi-central study in Turkey. J. Res. Pharm. 2025 Jun. 1;29(3):1248-55. doi:10.12991/jrespharm.1651278