Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
clinicaltrials gov requirements | 2 | 0.9 | 6444 | 38 | 31 |
clinicaltrials | 0.2 | 0.5 | 5872 | 60 | 14 |
gov | 0.26 | 0.6 | 6574 | 99 | 3 |
requirements | 0.91 | 0.7 | 4917 | 60 | 12 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
clinicaltrials gov requirements | 1.44 | 1 | 8157 | 46 |
clinicaltrials gov registration requirements | 0.5 | 0.2 | 5456 | 62 |
clinical trials registration requirements | 1.26 | 0.8 | 3626 | 71 |
clinicaltrials.gov registration | 1.08 | 0.7 | 4611 | 10 |
clinicaltrials.gov requirements for posting | 1.69 | 0.4 | 524 | 88 |
clinicaltrials.gov registration number | 1.12 | 0.7 | 5627 | 12 |
trial registration clinicaltrials.gov | 1.12 | 1 | 9938 | 82 |
registration of clinical trials | 1.03 | 0.5 | 8111 | 36 |
register clinical trial gov | 1.06 | 0.9 | 7318 | 76 |
http://register.clinicaltrials.gov | 1.44 | 0.9 | 919 | 55 |
clinical trial for registration | 1.41 | 0.3 | 4660 | 36 |
requirements for clinical trials | 1.41 | 0.3 | 5663 | 11 |
clinicaltrials gov website info | 1.74 | 0.2 | 1952 | 70 |
register.clinicaltrials.gov | 0.85 | 0.8 | 6567 | 19 |
registered in clinicaltrials.gov | 1.87 | 0.5 | 8721 | 100 |