Sentences with phrase «large national cohort»

OBJECTIVES: To characterize the indications for primary cesarean delivery in a large national cohort and to identify opportunities to lower the U.S. primary cesarean delivery rate.

Not exact matches

Similar cohort studies sponsored by the National Heart, Lung, and Blood Institute are confronting a similar fate and some observers suggest that the era of such large, costly long - termstudies is drawing to a close.

Researchers expect the data presented in this study to fuel the formation of large national and international research consortiums to conduct comprehensive, systematic analysis of inherited (germline) genome data in large cohorts of uveal melanoma patients.

The Columbia researchers with colleagues in Finland conducted an analysis of data from the Finnish Prenatal Study of Schizophrenia, a large, national birth cohort with an extensive bio-bank.

Researchers analyzed data from a large national birth cohort of pregnant women who participated in the Finnish Prenatal Study of Schizophrenia and their offspring from the Finnish Maternity Cohort, which archived over 1 million prenatal serum specimens sincecohort of pregnant women who participated in the Finnish Prenatal Study of Schizophrenia and their offspring from the Finnish Maternity Cohort, which archived over 1 million prenatal serum specimens sinceCohort, which archived over 1 million prenatal serum specimens since 1983.

Investigators looked at data from a large, nationally representative sample of preschool - aged children — the Early Childhood Longitudinal Study - Birth Cohort, conducted by the National Center for Education Statistics.

In this study, researchers used blood samples collected several years before breast cancer development from two large UK cohorts of women — the MRC National Survey of Health and Development and the UK Collaborative Trial of Ovarian Cancer Screening.

Data shared through RD ‐ Connect is accessible beyond the usual institutional and national boundaries and researchers across the world can benefit from the opportunity to work with others with an interest in the same field, pool data to create larger cohorts, find confirmatory cases, and access samples for further study.

Since the 2014 launch of West Aurora U, there have been more than 2,300 total enrollments in an after - school workshop offering (at - large course), a micro-credentialing strand (teacher leadership program), or cohort (ESL Certification or National Board Program).

«How Does Student Debt Affect Early - Career Retirement Saving» by the CRR uses the «National Longitudinal Survey of Youth 1997 Cohort,» a large sample of workers turning 30, which includes detailed controls including school quality, parental background, and the underlying ability of the college attendee.

One, the primary source in this review, is the Fragile Families and Child Wellbeing Study (FFCWS), which offers data on parents of children born in urban hospitals in twenty large cities between 1998 and 2000.7 A second is the National Longitudinal Survey of Youth (especially the 1979 panel, NLSY79), which now provides data from 1979 to 2006 on the cohort of individuals aged fourteen to twenty - one in 1979.

Fact:»... 2 large national data sets: (a) the Early Childhood Longitudinal Study, Kindergarten Cohort (kindergarten through the 5th grade) and (b) the National Educational Longitudinal Study (8th grade to the senior year of high national data sets: (a) the Early Childhood Longitudinal Study, Kindergarten Cohort (kindergarten through the 5th grade) and (b) the National Educational Longitudinal Study (8th grade to the senior year of high National Educational Longitudinal Study (8th grade to the senior year of high school).