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Effectiveness of VoxQR (Voice QR Code) In Enhancing Knowledge Medication Adherence for Geriatric Hypertensive Patients in Koronadal City

Author

Listed:
  • Kezia Zoe B. Alvero.

    (St. Alexius College Department of Pharmacy City of Koronadal, South Cotabato)

  • Salman A. Amin.

    (St. Alexius College Department of Pharmacy City of Koronadal, South Cotabato)

  • Denise Nicola D. Badajos.

    (St. Alexius College Department of Pharmacy City of Koronadal, South Cotabato)

  • Roxanne A. Dela Cruz

    (St. Alexius College Department of Pharmacy City of Koronadal, South Cotabato)

Abstract

This study examined the effectiveness of VoxQR (Voice-powered QR codes) in enhancing knowledge and medication adherence among geriatric hypertensive patients in Koronadal City, where nonadherence to antihypertensive medication is a common issue due to cognitive decline and difficulty understanding treatment regimens. A quasi-experimental design was employed, and patients aged 60 and above were selected using purposive sampling. Data were gathered using a validated questionnaire that measured adherence and knowledge before and after the intervention. Results showed notable improvements, including a shift in medication adherence from moderate-low to moderate high levels, increased understanding of medication purpose, dosage, and timing. These findings indicate that VoxQR significantly enhanced medication adherence and knowledge, suggesting that voice-based QR technology is a practical and accessible tool for supporting chronic disease management in older adults.

Suggested Citation

  • Kezia Zoe B. Alvero. & Salman A. Amin. & Denise Nicola D. Badajos. & Roxanne A. Dela Cruz, 2025. "Effectiveness of VoxQR (Voice QR Code) In Enhancing Knowledge Medication Adherence for Geriatric Hypertensive Patients in Koronadal City," International Journal of Research and Scientific Innovation, International Journal of Research and Scientific Innovation (IJRSI), vol. 12(13), pages 4090-4127, August.
    • Handle: RePEc:bjc:journl:v:12:y:2025:i:13:p:4090-4127
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