Enhancing Medication Adherence in Elderly Patients with Iron Deficiency Anaemia: A Non-Invasive Device Approach

Karimian, Noushin, Karimian, Shokrollah and Ghafouri, Salma (2024) Enhancing Medication Adherence in Elderly Patients with Iron Deficiency Anaemia: A Non-Invasive Device Approach. In: Proceedings of the Annual British Conference on Non-Destructive Testing, pp. 49-59. Presented at 61st Annual British Conference on Non-Destructive Testing, September 2-5, 2024, Telford, United Kingdom.

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Abstract

As individuals age, the likelihood of developing anaemia increases, often stemming from conditions such as iron deficiency. While anaemia in the elderly may seem relatively common, research indicates that it poses significant physical risks for this demographic. Iron deficiency, a common cause of anaemia in older adults, is particularly prevalent among individuals who consume limited amounts of iron-rich foods, such as vegetarians. Additionally, chronic bleeding associated with conditions like stomach ulcers or kidney issues can intensify anaemia in the elderly. To address iron deficiency-related anaemia in older adults, a daily intake of 8 mg of iron is recommended. However, non-adherence to iron supplementation regimens is a common issue among elderly individuals, often due to forgetfulness. This research explores the frequent issue of medication non-adherence, specifically with regard to iron supplements, among elderly patients with iron deficiency anaemia. A proposed solution to enhance medication adherence involves a device that administers iron supplement syrups throughout the day, as prescribed by the doctor. This device, designed to be non-invasive and surface-mounted onto the teeth, delivers medication without requiring invasive procedures. Optimal iron absorption typically occurs on an empty stomach, necessitating the administration of iron supplements at least one hour before or two hours after meals. Therefore, this study investigates non-invasive method to enhance medication adherence among elderly individuals diagnosed with iron deficiency anaemia, aiming to mitigate the associated health risks and optimise treatment outcomes.