A sizable genomics study such as microarray often involves the use of multiple batches (groups) of experiment due to practical complication.
The surgical condition selected, i.e. unilateral closed splint bone fracture with marked exostosis and development of connective tissue induration, is a condition found in sufficient frequency to recruit a sizable clinical study in a multi-centre setting.
For example, a sizable population study found that 3,774 male and female participants who did not have intellectual disabilities walked an average of 7,431 and 5,766 steps per day, respectively [ 25].
In a sizable case control study nested in the population-based Greek-EPIC cohort, we have found that genetic predisposition to CHD, operationalised through a multilocus GRS (the sum of high-risk alleles in 9 genetic variants) and ConvRFs have essentially additive influence on CHD risk.
And in the only sizable study to compare trazodone with Ambien as a sleep aid, the two drugs performed equally well.
However, even with the sizable study population available, the proportion of cases exposed to >0.3 μT was relatively small.
Covering 8 years in 106 VA surgical sites, our sizable study analyzed and compared the experiences of 34,524 OA and RA patients receiving their initial total knee- or hip-replacement surgery.
In addition, in the postoperative period, only 11 of 39 patients required additional transfusions, whereas in another sizable study of trauma patients, only 6 of the 123 patients who received fibrinogen concentrate were administered intraoperative FFP, and only 12 of 128 received FFP in the first 24 hours after admission to the emergency room [ 73].
Several sizable studies from various countries have demonstrated that lung function in both asthmatics and nonasthmatics tracks from early childhood through adolescence and up to midlife, and is set by early-life events (Haland et al. 2006; Morgan et al. 2005; Oswald et al. 1997; Phelan et al. 2002; Stern et al. 2007).
Although a sizable number of studies have documented the inflammatory marker diabetes association, studies on ethnic/racial variations in this association are limited, despite the well-documented increased prevalence of diabetes in nonwhite populations in the U.S. (12).
