Sentence examples for randomized controlled designed from inspiring English sources

A prospective randomized controlled designed study was performed on 20 patients.

Recent randomized controlled designs demonstrate that stigma may promote overeating.

The effects, however, have never been examined using randomized controlled designs.

In a prospective randomized controlled design (RCT) the aim was to investigate the efficacy of a standardised preoperative stoma-education program on an individual's ability to independently change a stoma-appliance.

The Behavioral Nutrition Intervention for Community Elders (B-NICE) trial used a prospective randomized controlled design to determine whether the intervention, compared to standard care, maintained or increased caloric intake (depending on baseline body mass index) and, consequently, stabilized or increased body weight.

This is a mono-center study with a prospective randomized controlled design, comparing the effectiveness of three treatment strategies.

The trial follows a prospective randomized controlled design comparing the twice daily intake of green tea extract containing 150 mg EGCG supplement to a placebo.

Using a prospective randomized controlled design, the investigators were blinded towards teacher training and teachers were blinded towards the final purpose of the study.

We suggest that further studies with a prospective randomized controlled design are needed in which bilateral and multiple metal stenting (in complex hilar strictures and advanced disease) can be compared with unilateral placement of SEMS across all Bismuth classifications of hilar CCA in terms of TS, stent patency, need for re-intervention, complications and improvement of the quality of life.

Using a randomized, control design or matching between patients with or without IHT to study these parameters would have explored more the consequence of the procedure than the effect of IHT.

A review of the literature uncovered 17 studies that have employed a randomized control design to investigate the efficacy of behavioral self-control training for problem drinking.