Sentence examples for for comparative trials from inspiring English sources

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

In February 1913, the Admiralty bought five sets of fire-control equipment from Arthur Pollen for comparative trials with the equipment designed by Commander Frederic Dreyer.

Her completion was delayed by labour troubles and the possibility that she might be repurchased by Chile for reconversion into a battleship, as well as the need for comparative trials to determine the optimum layout for aircraft carriers.

As both interventions differ considerably in terms of intensity of treatment, and thus potentially in terms of efficacy and cost-effectiveness, there is a need for comparative trials.

41 43 For comparative trials to be of value, they must enrol subjects and use therapies that are similar to those used in routine clinical practice.

This protocol has been used to guide most efficacy trials since its publication in 2003, even though it was designed to assess the level of antimalarial resistance in the trial area rather than for comparative trials.

Taking all these observations into consideration, and awaiting for the necessary evidence from comparative trials, presently the optimal approach to MOH seems to be provided by a multistep process that possibly includes all of the following procedures: 1. Patient's education regarding the need to stop overuse;   2.

Because it is very clearly how a ventilator mode is used, not just which mode is chosen, clear descriptions of the ventilator protocols and the adherence to them are essential for interpreting the results of comparative trials of ventilation strategies and modes.

The results of comparative trials need to be critically evaluated for their specific value in clinical practice.

The authors called for more comparative trials to increase their confidence in the findings (Fontanarosa et al. 2013).

There is an urgent need for contemporary comparative trials to guide treatment decisions.