Sentence examples for comparative trials from inspiring English sources

Studies were included if they were comparative trials comparing the outcome of primary THA between different BMI groups.

Indeed, for comparative trials to be the size needed to measure true differences between drugs, they generally need to be large, lengthy and expensive.

Hagel and several partners raised money from hundreds of investors, telling them that they were buying the chance to compete for the licenses through comparative trials, which would be adjudicated by the F.C.C.

Furthermore, properly designed, comparative trials are rarely conducted.

No head-to-head comparative trials of these agents are available.

The renewed push for government-sponsored comparative trials will slam the medical device industry.

A new push for government-sponsored comparative trials will slam the medical device industry.

Sixteen trials were included: nine randomized controlled trials (RCTs) and seven randomized comparative trials (CTs).

For other situations, either randomized comparative trials or observational studies are needed.

The new approaches hold great potential for efficiently selecting a more effective treatment in comparative trials.

Thus, additional data from properly designed long-term comparative trials are needed.