Anxiety and depression in thymoma patients in China before surgery.

BACKGROUND: The study's goal was to investigate the percentage of anxiety and depression in Chinese thymoma patients before surgery, and also the factors that influence it. METHODS: The study included patients who had an anterior mediastinal mass discovered by chest CT and were scheduled for video-assisted thoracoscopic surgery. The mental health rating scales were completed by all patients before surgery. Patients were divided into two groups based on the Hospital Anxiety and Depression Scale (HADS): anxiety/depression and non-anxiety/depression. The association between thymoma clinical factors and the HADS score was studied statistically. RESULTS: The study comprised eighty patients with thymoma. Before the operation, 22.5% (18/80) of the patients had anxiety and/or depression. The resigned coping style characteristics, along with myasthenia gravis (MG), were associated with preoperative anxiety and depression. The greater the score of the resigned dimension, the greater the risk of anxiety and depression, based on the results of logical regression analysis. Thymoma patients with myasthenia gravis have a higher risk of anxiety and depression. CONCLUSION: Patients with myasthenia gravis and resigned coping style were found to have higher anxiety and depression before surgery for Chinese thymoma patients.