Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
clinicaltrials gov registration requirements | 0.21 | 0.4 | 7521 | 41 | 44 |
clinicaltrials | 0.91 | 0.7 | 4669 | 56 | 14 |
gov | 1.7 | 0.5 | 2352 | 62 | 3 |
registration | 0.36 | 0.5 | 3513 | 96 | 12 |
requirements | 1.84 | 0.5 | 5134 | 58 | 12 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
clinicaltrials gov registration requirements | 0.66 | 1 | 2440 | 56 |
clinical trials registration requirements | 1.59 | 0.1 | 8628 | 16 |
clinicaltrials.gov registration | 0.93 | 0.2 | 6681 | 6 |
clinicaltrials.gov requirements for posting | 0.34 | 0.6 | 5023 | 17 |
clinicaltrials.gov registration number | 1.13 | 0.6 | 3048 | 33 |
trial registration clinicaltrials.gov | 0.04 | 0.8 | 6015 | 50 |
registration of clinical trials | 1.58 | 0.2 | 5595 | 18 |
register clinical trial gov | 1.58 | 0.9 | 7877 | 93 |
http://register.clinicaltrials.gov | 1.49 | 0.4 | 6871 | 49 |
clinical trial for registration | 1.22 | 0.7 | 7803 | 66 |
requirements for clinical trials | 0.37 | 0.6 | 3288 | 45 |
clinicaltrials gov website info | 0.36 | 0.3 | 9578 | 99 |
register.clinicaltrials.gov | 0.48 | 1 | 7824 | 61 |
registered in clinicaltrials.gov | 0.29 | 0.3 | 3280 | 19 |
regulatory requirements for clinical trials | 1.24 | 0.7 | 8757 | 64 |
clinicaltrials.gov registry | 0.74 | 0.6 | 7145 | 45 |
clinical trial online registration | 1.1 | 0.3 | 3966 | 33 |
clinical trial eligibility criteria | 1.45 | 0.1 | 4615 | 91 |
regulations for clinical trials | 1.04 | 0.4 | 4115 | 10 |