Work

Cognitive behavioural therapy on improving the depression symptoms in patients with diabetes: a meta-analysis of randomized control trials

Year: 2017

Type: review

Study designs: Systematic Review, Meta-Analysis

Abstract: This meta-analysis was performed to evaluate the effect of cognitive behavioural therapy (CBT) in improving the depression symptoms of patients with diabetes. Literature search was conducted in PubMed and Embase up to October 2016 without the initial date. The pooled SMD (standard mean difference) and its 95% confidence interval (CI) were calculated by Revman 5.3. Subgroup analyses were performed by type of diabetes and evaluation criteria of depression. A total of five randomized control trials involving 834 patients with diabetes mellitus (including 417 patients in CBT group and 417 patients in control group) were included in this meta-analysis. The pooled estimates indicated significant improvement of depression by CBT compared with routine approaches in overall outcomes (SMD =–0.33, 95% CI =–0.46 to –0.21, P<0.00001), post-intervention outcomes (SMD =–0.43, 95% CI =–0.73 to –0.12, P=0.006) and outcomes after 12 months intervention (SMD =–0.38, 95% CI = –0.54 to –0.23, P<0.0001). Subgroup analyses showed that the results were not influenced by the type of diabetes. However, the effect of CBT on improving the depression symptoms disappeared when only using CES-D (Centre for Epidemiological Studies scale for Depression) to evaluate depression.

Source: Bioscience Reports

DOI: 10.1042/bsr20160557

Authors: Zhi-da Wang, Yu-fei Xia, Yue Zhao, Li-ming Chen

Institution: Tianjin Medical University

Language: English

Topic: Diabetes Management and Education

Subfield: Endocrinology, Diabetes and Metabolism

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $1,960