Sentence examples for been established in randomized from inspiring English sources

Background The role of coronary stents in reducing the incidence of acute complications and late restenosis after angioplasty has been established in randomized studies focusing on simple, short coronary lesions.

The safety and efficacy of canagliflozin has been established in randomized controlled trials.

However, evidence for its efficacy beyond one month has not been established in randomized placebo-controlled trials.

The efficacy of duloxetine in the treatment of MDD has been established in randomized, double-blind, placebo-controlled studies of up to 9 weeks duration [ 38].

The efficacy of duloxetine in the acute treatment of MDD has been established in randomized, double-blind, placebo-controlled studies in patients aged 18 and older [ 8- 11].

The efficacy of strategies based on repeated guaiac FOBt has been established in three randomized trials and one non-randomized controlled trial [ 6- 9].

The study, in the January issue of Gastroenterology, was not randomized, but a link between aspirin use and a drop in cancer recurrence had been established in other randomized trials.

Its efficacy as first-line maintenance therapy has been established in the randomized, multicenter, placebo-controlled Phase III SATURN trial.

Thus, although CBT may be an efficacious augmentation treatment in SRI partial responders, this has not been established in a randomized controlled trial in this patient population against an appropriate control condition.

At this time, the best MR schedule has not been established in a randomized trial, but the data from several studies make reasonable to assume that the administration of MR every 2 months achieves the optimal rituximab serum levels.

The efficacy of low-dose insulin without a priming dose has not been established in a prospective randomized study (13).