Sentence examples for low quality trial from inspiring English sources

Of the six prevention trials, only one low quality trial reported results with statistical significance [ 36].

Only one low quality trial reported foot orthoses or insoles to be effective in preventing LBP [ 36].

The pre-planned subgroup analysis by methodological quality was not performed as all but a single low quality trial were rated fairly similarly with 6 8 criteria fulfilled out of 10 possible criteria.

These estimates are likely to vary substantially according to the age of the subjects, with vaccine efficacy decreasing significantly with the increase of the mean age of the patients, and to the methodological quality of trials, with low quality trials associated with an overestimation of influenza vaccine efficacy.

We found no heterogeneity between either high quality or low quality trials.

Low quality trials are more likely to overestimate effect size [ 38].

Consequently, poor or insufficient reporting is not necessarily equivalent to low quality trials.

Low quality trials may overestimate the effectiveness of hypothermia treatment versus standard care.

Low quality reports have been noted among published trials [ 6, 17] and reports of low quality trials have been found to exaggerate an intervention's effectiveness [ 16, 18].

Different designs of high quality trials can be used to support limited information used in meta-analysis without recourse to low quality trials that might be biased.

Because of the increased heterogeneity seen after we pooled the data from all the trials, we did separate meta-analyses including only high quality or low quality trials.