It is designed to facilitate selection of appropriate methodology for a variety of problem formulations and includes a variety of methods with supporting case studies, for areas flagged specifically by the NRC committee for consideration – e.g., susceptible sub-populations, population variability and background.
45 We noted the threshold of hospital-wide MRSA admission screening at which declines were seen varied considerably between strains, probably reflecting the roll-out among different clinical populations, and background rates of strains.
Although these studies are not directly comparable because of different CV endpoints, study designs, adjudication procedures, patient populations and background medication, all supported the hypothesis that DPP-4 inhibitors do not increase CV risk and may possibly have CV benefits in patients with T2DM.
Main criteria for selection were frequency of use, correspondence with domains in the International Classification of Functioning, Disability and Health (ICF), comparability with background population, and scope of cross cultural and geographical assessments.
Similar models are also used for genome-wide association studies (GWAS) to control population structure and background effects in the detection of significant marker-trait associations e.g., [ 1].
Further work to fill these gaps not only on population exposed and background morbidity but also on more indoor- specific exposure response functions and greater understanding of the relationship between exposure to different sources, personal exposure and health is recommended.
Our results are consistent with the GAMI study by investigators in Sweden, 13 although there were substantial differences in study populations and backgrounds.
Although factors affecting HAART effectiveness may vary in different populations and backgrounds, our results were obtained under conditions that are in effect comparable to those found in other low- and middle-income countries.
To recover a maximum recurrent parent genetic background in a short time, breeders would need a large backcross population and do background selection on top of the foreground check for the target gene (Rajpurohit et al. 2011).
In each generation of MaD1 mice, we observe extreme neglect in a consistent proportion of the population and the background population from which MaD1 mice were derived may have altered dopamine signaling, for review, see [67].
