Evaluating Preferences of Hospitalized Diabetes Patients for Hospital-Wide Glycemic Control Programme: A Discrete Choice Experiment.

Abstract

Background: Effective glycemic control is crucial for hospitalized patients, leading to benefits such as shorter hospital stays and reduced postoperative infection rates. While previous studies have emphasized the effectiveness of multidisciplinary collaborative stewardship for hospital-wide hyperglycemia management, patient perspectives and preferences have not been adequately considered. Objective: To identify factors influencing treatment preferences of Chinese hospitalized diabetes patients using discrete choice experiments (DCEs) and provide practical insights for the construction of a hospital-wide glycemic control programme. Methods: A face-to-face survey was conducted among diabetes patients admitted to nonendocrine departments in a tertiary hospital in Nanjing, China. The attributes and levels were determined based on DCE principles, and a conditional logit model was used to quantify patients' preferences. Results: A total of 157 respondents were analyzed. Antihyperglycemic effectiveness, healthcare providers, treatment regimen, monitoring frequency, and adverse reactions were the five attributes that significantly influenced patient preference (p < 0.05). Notably, an 80% glycemic control rate (β = 2.009) and a multidisciplinary management team involving clinical pharmacists (β = 1.346) had the greatest impact. Negative effects were observed for hypoglycemia (β = -1.008), insulin pump use (β = -0.746), and frequent glucose monitoring (β = -0.523). Female patients exhibited higher concern for healthcare providers (β = 1.172) compared to males. Younger and shorter-course patients prioritized antihyperglycemic effectiveness (β = 3.330, β = 1.510), while older patients preferred multidisciplinary management (β = 1.186) and opposed increased monitoring frequency (β = -0.703). Patients with higher educational backgrounds showed greater acceptance of continuous glucose monitoring (β = 1.983), and those with higher annual income placed more emphasis on glycemic control rate. Conclusion: Treatment preferences of hospitalized diabetes patients are mainly influenced by antihyperglycemic effectiveness, adverse reactions, healthcare providers, and individual characteristics. Comprehensive consideration and an individualized therapy strategy should be given when constructing a hospital-wide glycemic control programme.