Sentence examples for matched groups have from inspiring English sources

However, data interpretation and comparison with matched groups have been challenging due to the limited sample sizes and large variety with regard to the time of exposure to microgravity and dietary disparities [ 24].

Aside from the presence of an IABP, the matched groups had similar risk factors for transfusion requirements.

26 After matched groups had been constructed, we estimated the intervention effect using a difference-in-difference estimator.

They concluded that two matched groups had similar total number of days in the hospital (including readmissions) and days of fever after the onset of illness or after randomization.

Sixteen patients (69.6%) in the multicentric/multifocal matched group had ductal breast cancer, compared with 15 patients (68.2%) in the unifocal group.

The matched subgroup analysis found that, although patients in the two matched groups achieved similar glycemic control, patients in the exenatide BID matched group had a significantly lower incidence of hypoglycemia and greater weight loss than patients in the insulin matched group.

45 This analysis showed that, in common with findings of clinical trials, 43 patients in the exenatide BID matched group had greater weight loss and a lower risk of hypoglycemia than patients in the insulin matched group, although glycemic control (HbA1c change and the proportion of patients with HbA1c< 7% or < 6.5%) and changes in LDL cholesterol did not differ.

Taking age 2 vocabulary into account, the matched group may have been in fact slightly more capable than a perfectly matched group.

A number of single-nucleotide polymorphisms (SNPs; polymorphisms are defined as genetic changes with >1% frequency in ethnically matched control groups) have been associated with aHUS.

The cumulative survival rates showed that patients with cirrhosis in the APACHE III-matched group had significantly higher mortality rates than the patients without cirrhosis did, whereas no significant difference was detected between the patients with and without cirrhosis in the SOFA-matched group.

We conclude that TKA after HTO seems to be technically more demanding than a primary knee arthroplasty, but clinical outcome was almost identical to a matched group that had no HTO previously.