Table 4 Distribution of pain sites
From: A pilot randomized controlled trial of acupuncture at the Si Guan Xue for cancer pain
Pain sites | Number of sites | ||
|---|---|---|---|
All | Mainland China | Hong Kong | |
Head | 2 | 0 | 2 |
Neck and shoulder | 10 | 2 | 8 |
Upper limb | 8 | 1 | 7 |
Upper back | 12 | 8 | 4 |
Lower back | 10 | 8 | 2 |
Chest | 8 | 5 | 3 |
Upper abdomen | 7 | 5 | 2 |
Lower abdomen | 8 | 5 | 3 |
Lower limb | 20 | 11 | 9 |
Other | 5 | 2 | 3 |