英语语法分析

Traditional CBT is considered an effective form of talk therapy for depression, helping people challenge negative thoughts and change the way they think in order to change their mood and behaviors.

传统的认知行为治疗（CBT）被视为治疗抑郁症的一种有效的谈话疗法，其能够帮助人们挑战消极思想，改变思维方式，从而改变他们的情绪和行为。

However, online CBT programs have been gaining popularity, with the attraction of providing low-cost help wherever someone has access to a computer.

然而，在线认知行为疗法项目越来越受欢迎，其吸引力在于只要求助者可以使用电脑，它可以为其提供低成本的帮助。

After four months, the patients using the computerized CBT programs had no improvement in depression levels over the patients who were only getting usual care from their doctors.

4个月后，使用计算机化认知行为治疗方法的患者的抑郁程度并没有比只接受医生常规治疗的患者有所改善。