Sentence examples for by study quality and from inspiring English sources

Performance varied significantly by study quality and HAI type.

Furthermore, stratified subgroup analyses were performed by study quality and statistical methodology.

Moderate statistical heterogeneity was seen in our primary outcome that persisted in subgroups defined by study quality and telemedicine technology.

However, we found no differences in overall results when stratified by study quality and no undue influence by individual studies included in the analysis.

Knowing that the pooled analysis of mortality may be influenced by study quality and the follow-up period, it is difficult to explain this result.

When stratified by study quality and statistical methodology, the protective role could also be identified in high quality studies (HR: 0.67, 95%% CI: 0.55 0.79) and in univariate analysis studies (HR: 0.62, 95%% CI: 0.50 0.74).

We conducted secondary analyses, exploring differences by study quality (high and low risk of bias) and country of origin (UK versus non-UK).

Analyses were stratified by study quality criteria and by participant characteristics.

8 9 10 11 Trials that have reported large effects on joint pain were often hampered by poor study quality and small sample sizes, 9 10 11 12 whereas large methodologically sound trials often found only small or no effects.

A systematic review on the effect of chromium supplementation on glucose metabolism and lipids concluded that larger effects were more commonly observed in poor-quality studies and that evidence is limited by poor study quality and heterogeneity in methodology and results (204).

Scatter plots showed the percentage preferring home death amongst patients, lay caregivers and general public, by study quality, year, weighted by sample size.