Efficacy of cognitive behavioural therapy in type 2 diabetes initiating insulin therapy for the first time
Year: 2025
Type: article
Study design: Clinical Trial
Abstract: To measure the impact of cognitive behaviour therapy (CBT) on blood glucose regulation, negative emotional states, and medication adherence in type 2 diabetes mellitus (T2DM) patients initiating insulin therapy.Patients diagnosed with T2DM, hospitalised in the Department of Endocrinology from January 2022 to June 2023 and scheduled to commence long-term insulin therapy, were randomised into a control group that received standard insulin therapy and a combined treatment group that received additional CBT (n = 50).Parameters such as fasting blood glucose (FBG), 2hour postprandial blood glucose (PBG), glycosylated haemoglobin (HbA1c), and fasting C-peptide (F-CP) levels were monitored before and after the intervention.Assessment of changes in anxiety, depression, and medication adherence was achieved via the hospital anxiety and depression scale (HADS) and the 5-item version of medication adherence report scale (MARS-5I).Among 95 patients, 48 were included in the control group and 47 in the combined treatment group, with both demonstrating remarkably improved FBG, PBG and HbA1c (P < 0.05); however, the enhancements were more significant in the combined treatment group (P < 0.05).F-CP levels did not show an obvious variation in either group (P > 0.05).The combined treatment group presented lower HADS scores post-intervention (P < 0.05), and both the individual and total scores of MARS-5I increased (P < 0.05).Comparatively, the control group exhibited no obvious improvement in HADS scores (P > 0.05).However, the score for item 1 of the MARS-5I improved (P < 0.05); other individual scores and the total score showed no improvement (P > 0.05).CBT, when combined with conventional therapy, effectively enhances blood glucose control and improves anxiety, depression scores, and medication adherence among T2DM patients beginning insulin therapy for the first time.
Source: Current Science
Authors: Ling Wang, Huixiang Xia, Yimin Shen
Language: English
Subfield: Endocrinology, Diabetes and Metabolism
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W4413250494