Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
clinical trials register | 0.96 | 0.6 | 8357 | 99 | 24 |
clinical | 0.92 | 0.8 | 9898 | 92 | 8 |
trials | 1.71 | 1 | 3963 | 58 | 6 |
register | 1.05 | 1 | 3981 | 94 | 8 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
clinical trials register | 0.55 | 0.6 | 8582 | 43 |
clinical trials register eu | 1.92 | 0.6 | 8994 | 59 |
clinical trials register uk | 0.42 | 0.6 | 8792 | 64 |
clinical trials register search | 1.28 | 1 | 6542 | 49 |
clinical trials register usa | 1.24 | 0.9 | 1434 | 54 |
clinical trials registry australia | 1.66 | 0.3 | 9549 | 72 |
clinical trials register europe | 1.77 | 0.1 | 2410 | 41 |
clinical trials registry | 0.45 | 0.5 | 8953 | 97 |
german clinical trials register | 0.4 | 0.1 | 5374 | 3 |
european union clinical trials register | 1.41 | 0.1 | 3692 | 36 |
eudract clinical trials register | 1.4 | 0.9 | 9107 | 3 |
registered clinical trials | 1.56 | 1 | 1084 | 18 |
gsk clinical trials register | 1.57 | 0.3 | 457 | 25 |