A Study on the Intervention Effect of Whole-Process Blood Glucose Management for Patients with Diabetes Complicated with Cataract During the Postoperative Period

Ying Chen, Siyu Zhou, Zhonglian Zhou, Yangyang Wang, Fen Liu, Shuhu Feng

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¹ Zengdu District People’s Hospital of Suizhou City, Suizhou 441300, Hubei, China,

JCNR 2026 , 10(2), 75–80; https://doi.org/10.26689/jcnr.v10i2.14126

© 2026 by the Authors. Licensee Whioce Publishing, Singapore. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution 4.0 International License ( https://creativecommons.org/licenses/by/4.0/ )

Abstract

Objective: To explore the intervention effect of comprehensive perioperative blood glucose management on patients with diabetes complicated with cataract surgery. Method: A total of 68 patients in our hospital from July 2024 to July 2025 were selected and randomly divided into the experimental group and the control group, with 34 cases in each group. The control group received routine blood glucose management, while the experimental group, on this basis, implemented individualized intervention 3 days before the operation, real-time regulation during the operation, dynamic management 7 days after the operation, and self-management training. Result: The blood glucose control in the experimental group was more stable 7 days after the operation. The total incidence of complications (2.9%) was significantly lower than that in the control group (38.2%), and the average hospital stay (5.1 ± 1.0 days) was shorter than that in the control group (7.3 ± 1.4 days). One week after the operation, the proportions of uncorrected visual acuity and visual acuity ≥ 0.6 (67.6%) were both better than those of the control group (p < 0.001). Conclusion: The whole-course management of perioperative blood glucose can enhance the stability of blood glucose control, reduce the risk of complications, shorten the length of hospital stay, promote visual recovery, and has high clinical promotion value.

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