Sentence examples for more controlled trials from inspiring English sources

and "CROSS-OVER STUDIES" in all three phases of the HSSS would retrieve more controlled trials.

A clear need for more controlled trials to better understand this clinical entity was the main conclusion.

Additionally, the soaring popularity of atypical agents and attendant concerns of advocacy groups calling for more controlled trials in children made risperidone an obvious choice.

However, more controlled trials must be done in order to demonstrate the ultimate objective of ERT in children that is the long-term prevention of adult complications.

However, more controlled trials and empirical evidence is required and several important questions remain unanswered, including the importance of parental involvement in treatment and optimal timing of interventions.

Although more controlled trials will be needed to prove the overall safety and effectiveness of gene therapy, it is encouraging that gene therapy has been conducted in the human nervous system.

More randomized controlled trials are needed to answer the question more definitively, particularly in patients with ischemic heart disease.

Before this therapy can be recommended, more randomized controlled trials with an adequate sample size, where MLD short-term and long-term treatment effects could be more closely studied, are needed (SBU Alert Report 2005-04. http://www.SBU.SE/ALERT).

Future research must focus on cost/efficacy studies, for which direct measures of efficacy are required, and more controlled clinical trials to establish the role of opiate treatment in chronic pain of noncancer origin.

19, 20 In the light of this situation, more controlled clinical trials are required to establish a role for opiate therapy in the treatment of chronic pain and to identify criteria that can be used to select patients and treatment algorithms.

More randomized controlled trials should be carried out to compare LITT to other ablative techniques and to investigate the role of LITT in combination therapy.