Review Article

Classification of Insomnia Using the Traditional Chinese Medicine System: A Systematic Review

Table 1

The 10 most common TCM patterns for insomnia.

TCM pattern Chinese nameSubjects with insomnia ( )
Number of subjects (%)

Deficiency of both the heart and spleen 心脾 兩虛 2378 (25.0)
Hyperactivity of fire due to yin deficiency 陰虛 火旺 1622 (17.1)
Liver-qi stagnation transforming into fire 肝鬱 化火 921 (9.7)
Heart-kidney noninteraction 心腎 不交 767 (8.1)
Qi deficiency of the heart and gallbladder 心膽 氣虛 544 (5.7)
Internal disturbance of phlegm-heat 痰熱 內擾 466 (4.9)
Liver fire flaming upward 肝火 上擾 285 (3.0)
Heart deficiency with timidity 心虛 膽怯 202 (2.1)
Stomach disharmony 胃腑 不和 120 (1.3)
Stomach qi disharmony 胃氣 不和 44 (0.5)