Rank | Keyword | Freq | Rank | Keyword | Centality |
---|---|---|---|---|---|
1 | acupuncture | 133 | 1 | acupuncture | 0.91 |
2 | insomnia | 119 | 2 | randomized controlled trial | 0.45 |
3 | randomized controlled trial | 55 | 3 | insomnia | 0.29 |
4 | sleep | 28 | 4 | sleep | 0.24 |
5 | depression | 24 | 5 | pain | 0.14 |
6 | electroacupuncture | 21 | 6 | acupressure | 0.11 |
7 | Metaanalysis | 18 | 7 | cognitive behavioral therapy | 0.09 |
8 | acupressure | 14 | 8 | auricular acupuncture | 0.09 |
9 | quality of life | 10 | 9 | electroacupuncture | 0.08 |
10 | cognitive behavioral therapy | 8 | 10 | metaanalysis | 0.08 |