糖尿病患者における持続血糖モニタリングの公平利用を提案(More equitable usage of continuous glucose monitoring in diabetes patients)

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2026-04-17 バッファロー大学(UB)

米国のUniversity at Buffaloの研究は、糖尿病管理に用いられる持続血糖モニタリング(CGM)の公平性に課題があることを明らかにした。特に従来のセンサーは皮膚の色や個人差により測定精度にばらつきが生じ、特定の人種・集団で不利になる可能性が指摘されている。研究では、こうした偏りを改善するための設計やアルゴリズムの見直しの必要性を強調し、より公平で信頼性の高いモニタリング技術の開発を提案した。公平性を欠く測定は診断や治療判断に影響を与え、健康格差を拡大しかねない。本研究は医療機器設計におけるバイアス問題に警鐘を鳴らし、すべての患者に適した精密医療の実現に向けた重要な一歩とされる。

糖尿病患者における持続血糖モニタリングの公平利用を提案(More equitable usage of continuous glucose monitoring in diabetes patients)

<関連情報>

恵まれない地域社会における持続血糖モニタリングの障壁に対処する薬剤師の役割 Pharmacist’s role in addressing barriers to continuous glucose monitoring within underserved communities

Christ Ange K. Cellino ∙ En-Ling Chen ∙ Julia Pawelek ∙ Christopher J. Daly ∙ David M. Jacobs ∙ Gina M. Prescott
Journal of the American Pharmacists Association  Published:January 4, 2026
DOI:https://doi.org/10.1016/j.japh.2025.103016

Abstract

Continuous glucose monitoring (CGM) has transformed diabetes care by enabling real-time tracking of glucose levels, improving glycemic control, reducing hypoglycemia, and enhancing quality of life. Despite their clinical benefits, CGM adoption remains inequitable, with underserved populations facing barriers such as low digital and health literacy, financial hardship, limited provider engagement, and fragmented healthcare system infrastructure. Pharmacists, trusted and accessible providers embedded within communities, have emerged as key collaborators for CGM use through patient education, data interpretation, and treatment optimization. Evidence from community-based settings demonstrates that pharmacist-led CGM interventions are associated with significant reductions in HbA1c, improvements in time-in-range, and enhanced patient engagement, although studies focusing specifically on underserved populations remain limited. Persistent barriers at patient, provider, and system levels must be addressed to achieve equitable CGM system access, including challenges related to cost, digital access or literacy, language barriers, health care professional training and patient education. By advancing pharmacist-led CGM initiatives tailored to the social and cultural needs of underserved populations, there is an opportunity to reduce disparities in CGM utilization and improve diabetes outcomes. This commentary highlights current evidence, identifies gaps, and issues a call to action for expanding pharmacist-led CGM programs in high need populations as a critical step toward promoting health equity in diabetes management.

医療・健康
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