Sentence examples for trials has shown that from inspiring English sources

10 11 Compilation of randomised controlled trials has shown that hypnotics increase incident depression.

Meta-analysis of randomised controlled trials has shown that low dose aspirin is protective in most types of patient at increased risk of occlusive vascular events, including those who have had an acute myocardial infarction or ischaemic stroke and those who have stable or unstable angina, peripheral artery disease, or atrial fibrillation.

The first wave of clinical trials has shown that in general such vaccination strategies are safe.

Analysis of previous trials has shown that H+ISDN appears especially beneficial in African American patients.

A handful of small-scale clinical trials has shown that some patients benefit from using TMS either to reduce the frequency or diminish the intensity of migraine attacks.

In addition, experience in human trials has shown that induction of capsid-specific CD8+ T cell responses can lead to clearance of AAV vector-transduced cells3,5,6,17.

Some controlled trials have shown that brief counseling in primary care settings can increase walking.

Clinical trials have shown that disease progress can be slowed by vitamins containing the carotenoids lutein and zeaxanthin.

Several trials have shown that MGMT promoter methylation correlates with better outcome of therapy.

Clinical trials have shown that they have little effect.

Technical trials have shown that mobile TV is possible.