Investigation and analysis of anxiety/depression in patients with asthma-COPD overlap / 中国医师杂志

ABSTRACT

Objective:We aimed to estimate the incidence of anxiety or depression in asthma-chronic obstructive pulmonary disease (COPD) overlap (ACO) patients and explore its related factors.Methods:Stable patients who were treated or followed up in the outpatient department of respiratory medicine in the First Hospital of China Medical University from March 2018 to March 2019 were enrolled, including 53 ACO patients, 74 asthma patients, and 138 patients with COPD. Hamilton Depression Scale (HAMD) and Hamilton Anxiety Scale (HAMA) were used to evaluating the anxiety and depression status of the three groups of patients, and the risk factors of anxiety and/or depression in ACO patients were analyzed.Results:There were 33 cases (62.3%), 35 cases (47.3%) and 69 cases (50.0%) combined with anxiety in ACO, asthma and COPD group; there were 29 cases (54.7%), 25 cases (33.8%) and 58 cases (42.0%) combined with depression in ACO, asthma and COPD group, respectively. The patients with depression in ACO were significantly higher than those in asthma group ( P<0.05). There were 28 patients (52.8%), 24 patients (32.4%) and 52 patients (37.7%) combined with anxiety and depression in ACO, asthma and COPD group, respectively, with significant difference in ACO group and asthma group ( P<0.05). Multivariate logistic regression analysis showed that chronic obstructive pulmonary disease assessment test (CAT) score≥10 was associated with anxiety ( OR=15.00, P<0.01) or depression ( OR=8.667, P<0.01) in patients with ACO. Conclusions:Anxiety/depression is common in chronic airway disease. Compared with asthma, anxiety and/or depression is more frequent in the patients with ACO. ACO patients with high CAT scores should pay attention to screening for anxiety/depression.