Pragmatic Uncontrolled Study of Specialized Cognitive Behavioral Therapy for ...

Objectives: Tinnitus is the perception of sound without an external source, affecting quality of life that can cause severe distress in approximately 1 to 3% of the population...研究目标：耳鸣是指无外界声源的听觉感知，该症状会对患者的生活质量造成负面影响，约1%至3%的人群会因此出现严重的痛苦不适……