Table 2.
The top twenty acupoints for TTH treatment.
| Number | Acupoint | Frequency | ∗Proportion (%) |
|---|---|---|---|
| 1 | Fengchi (GB20) | 100 | 73.0 |
| 2 | Baihui (GV20) | 74 | 54.0 |
| 3 | Taiyang (EX-HN5) | 68 | 49.6 |
| 4 | Hegu (LI04) | 49 | 35.8 |
| 5 | Taichong (LR03) | 47 | 34.3 |
| 6 | Touwei (ST08) | 35 | 25.6 |
| 7 | Shuaigu (GB08) | 29 | 21.2 |
| 8 | Sanyinjiao (SP06) | 22 | 16.1 |
| 9 | Zusanli (ST36) | 19 | 13.9 |
| 10 | Sishencong (EX-HN1) | 18 | 13.1 |
| 11 | Shenting (GV24) | 16 | 11.7 |
| 12 | Yintang (EX-HN3) | 15 | 11.0 |
| 13 | Tianzhu (BL10) | 15 | 11.0 |
| 14 | Shenmen (HT07) | 13 | 9.5 |
| 15 | Lieque (LU07) | 11 | 8.0 |
| 16 | Fengfu (GV16) | 11 | 8.0 |
| 17 | Neiguan (PC06) | 10 | 7.3 |
| 18 | Kunlun (BL60) | 9 | 6.6 |
| 19 | Waiguan (TE05) | 9 | 6.6 |
| 20 | Shangxing (GV23) | 8 | 5.8 |
∗Proportion refers to the percentage that an acupoint frequency accounts for the total frequency of all acupoints.