Evidence map›Paper›PMID 41909368›Full record

ArticleCureus2026

Drug Prescribing Patterns in Geriatric Patients With Type 2 Diabetes Mellitus at a Tertiary Care Teaching Hospital: A Cross-Sectional Study.

Deeksha Gupta, Anurag Sharma, Sartaj Hussain, K K Sawlani, Devendra Katiayar, Kauser Usman, Rajendra Nath

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Article in Cureus, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

7 authors.

Deeksha GuptaPharmacology and Therapeutics, King George's Medical University, Lucknow, IND.
Anurag SharmaPharmacology and Therapeutics, King George's Medical University, Lucknow, IND.
Sartaj HussainPharmacology, All India Institute of Medical Sciences, Vijaypur, IND.
K K SawlaniInternal Medicine, King George's Medical University, Lucknow, IND.
Devendra KatiayarPharmacology and Therapeutics, King George's Medical University, Lucknow, IND.
Kauser UsmanInternal Medicine, King George's Medical University, Lucknow, IND.
Rajendra NathPharmacology and Therapeutics, King George's Medical University, Lucknow, IND.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction Type 2 diabetes mellitus (T2DM) is highly prevalent among elderly individuals and is frequently accompanied by multiple comorbidities, resulting in complex pharmacotherapy and an increased risk of polypharmacy and irrational prescribing. Evaluating real-world prescribing patterns using standardized indicators is essential to promote rational drug use and optimize therapeutic outcomes in geriatric patients with T2DM. Methods A hospital-based, cross-sectional observational study was conducted over one year (April 2024 to March 2025) in the outpatient department of a tertiary care teaching hospital in North India. A total of 600 geriatric patients (≥60 years) with T2DM were included. Demographic and clinical data were recorded using a predesigned case record form. Prescriptions were analyzed using World Health Organization (WHO) core prescribing indicators. Polypharmacy was defined as the concurrent use of five or more medications. Descriptive statistics were used to summarize the data. Results The mean age of the study population was 66.4 ± 4.8 years, with a male predominance (63%). Hypertension (68%) was the most common comorbidity, followed by chronic kidney disease (35.1%) and dyslipidemia (18.2%). The average number of drugs per prescription was 5.22 ± 1.37, indicating a high prevalence of polypharmacy. Drugs were prescribed by generic name in 57.7% of cases, and injectable medications were used in 24.2% of encounters. The mean number of antibiotics prescribed per encounter was 0.44 ± 0.81. Only 21% of the prescribed drugs were from the National List of Essential Medicines. Sulfonylureas were the most commonly prescribed antidiabetic drug class, and dual antidiabetic therapy was the most frequent regimen (42%). Conclusion Geriatric patients with T2DM attending a tertiary care hospital experience a high burden of polypharmacy, reflecting the presence of multiple comorbidities. Although moderate generic prescribing and judicious antibiotic use were observed, adherence to essential medicine prescribing remains suboptimal. Regular prescription audits, rational drug use policies, and periodic medication review are necessary to improve the safety, affordability, and quality of pharmacotherapy in elderly patients with T2DM.

Indexed as

drug prescribing patternsgeriatric diabetespolypharmacyrational drug usewho core prescribing indicators

Identifiers

PMID41909368
PMCPMC13032815

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