The phrase "available trial" is correct and usable in written English.
It can be used when referring to a trial period or a trial version of a product or service that is currently accessible to users.
Example: "You can sign up for the available trial of our software to explore its features before making a purchase."
Alternatives: "free trial" or "trial offer".
The selection method described in the preceding section is informed in the sense that it makes use of the available trial data to select preferentially one subset of samples over another.
Lack of available trial data does not allow similar conclusions to be drawn for other cancers studied, but it is likely that similar benefits would accrue from the use of prophylactic G-CSF.
However, given that protocols are often not publicly available, trial registries currently constitute the main public source of basic protocol information.
Further, these past meta-analysis have not incorporated all of the most recently available trial data.
To explore this possibility further, we compared the Melbourne experts' estimates with available trial data.
Based on the available trial data there was no opportunity to estimate test-retest reliability.
In the available trials, triptans were used at safe doses while still experiencing clinically useful levels of efficacy.
Most available trials actually used infrathreshold stimulation intensities as controls, but blinding in patients perceiving no or few sensations may be difficult to maintain.
All the available trials lacked the power and design to sufficiently evaluate whether early initiation of statin therapy reduces mortality and reinfarction in patients with ACS.
This review aimed to evaluate the efficacy and safety of Weijing formula in the treatment of COPD exacerbations by systematically summing up the evidence from all available trials.
In all the interventions tested in the available trials, a long-term steroid therapy seems to be more beneficial.
