Sentences with phrase «single cohort study»

Not exact matches

Three years ago millennials surpassed Gen Xers to become the single largest cohort working in the United States, according to a study conducted by PEW Research.

Quiz Ref IDOur conclusions are limited by our study population, which was selected from a single cohort from the United States and sampled at a single time point; thus, our findings may not be entirely generalizable to populations elsewhere or to different points in infant development.

The retrospective cohort study used records from Taiwan's single - payer National Health Insurance program to track treatment of 1,377 people who were diagnosed with obstructive sleep apnea between 2000 and 2008.

Researchers believe it is the largest epigenetic study yet for any single cancer type and, importantly, the first to use a large cohort of primary patient tumor tissues instead of cell lines grown in the laboratory.

A Phase 1, First - in - Man, Multicenter, Open - Label, Two Part Dose - Escalation and Cohort Expansion Study of Single - Agent GBR 1342 in Subjects with Previously Treated Multiple Myeloma

Of the 34 published reports with sufficient clinical information on at least 1 component of CZS, 11 were single case descriptions,13 - 23 21 case series,10,24 - 43 1 cohort study, 44 and 1 case - control study.7 Two reports contain information on pregnancies in French Polynesia24, 29 and 29 in Brazil; and there were 2 such reports in the United States13, 15 and 1 in Spain, 20 with exposure outside the countries of birth.

Rice currently feeds almost half the human population making it the single most important staple food in the world, but a meta - analysis of seven cohort studies following 350,000 people for up to 20 years found that higher consumption of white rice was associated with a significantly increased risk of type 2 diabetes, especially in Asian populations.

Among 373,803 participants in the European Prospective Investigation into Cancer and Nutrition cohort, there was no association between baseline fruit and vegetable intake and weight change over 5 y [23], but this study used a single baseline measure of diet that did not incorporate change over time.

Average long - term weight gain in nonobese populations is gradual — in the cohorts we studied, about 0.8 lb per year — but accumulated over time, even modest increases in weight have implications for long - term adiposity - related metabolic dysfunction, diabetes, cardiovascular disease, and cancer.21 - 24 Whereas weight changes associated with any single lifestyle factor were relatively modest in our three cohorts, in the aggregate, changes in diet and physical activity accounted for large differences in weight gain.

Daily meat intake has been shown to be associated with increased pancreatic cancer risk in a number of prospective, cohort, and case - control studies.5 Some of these studies have singled out beef and pork consumption and have concluded there is a higher risk for pancreatic cancer with a higher intake of these foods.5

Ultimately, the enhancement we study was very expensive for the district — in 2013 dollars, we estimate the cost in present value was $ 166 million just for the single cohort of teachers working when it was enacted.

Suppose that enlightened policymakers eventually fund the type of longitudinal study that would enable the tracking of changes in the black - white test - score gap from 1st grade to 12th grade for a single cohort of students — precisely the type of study Jacobsen and his colleagues call for.

Cohort 8 Residents By School Abraham Lincoln HS — Parker Le (Single - subject Math) and Luis Vasquez (Special Education Math Specialization) Alhambra HS — Diane Mercado (Special Education Math Specialization) Bravo Medical Magnet HS — Arden Houghton (Single - subject Math) Edison MS — Antonella Gonzalez (Single - subject Science) Green Design HS — Aaron Carle and Liliana Tovar (Special Education Math Specialization) John Muir HS — Alyssa Solis (Single - subject Biology) LA Global Studies HS — Nathan Woo (Single - subject Math) Marshall HS — Ariel Climer (Single - subject Biology) Santee HS — Arias Williams (Single - subject Biology) San Gabriel HS — Nathan Moriyama (Special Education Math Specialization) Stevenson MS — Elizabeth Baker (Single - subject Science) Verdugo Hills HS — Joseph Clemmons and Jessica Ting (Special Education Math Specialization), and Joseph Diaz (Single - subject Biology) Wilson HS — Alexa Condrad (Special Education Math Specialization) and Dara Glanzer (Special Education Science Specialization)

Given the mixed reports of the response to selection against hip dysplasia and the suitability for selection using EBV, this study aimed to assess one of the largest cohorts of data on a single breed (Labrador Retrievers) within the BVA / KC scheme.

And given that recent cohorts of children born to single and cohabiting parents are relatively young, an additional complication involves comparing outcomes across studies (that is, analysts can not yet estimate effects of family structure on adolescent and adult outcomes for cohorts such as FFCWS).

Levels of stigma will be measured once at the beginning of a single year of study and once at the end of the same year, and this will be conducted across year cohorts.

Of the 36 intervention studies in 1997 — 1998, nine (25 %) were controlled experimental designs (five randomised controlled trials, four non-randomised controlled trials) and 27 were non-experimental designs (four cohort or longitudinal studies, one case — control study, 22 single - group designs).

Intervention articles were classified as randomised controlled trial; non-randomised controlled trial; cohort / longitudinal analytic study; case — control study; single - group design (either pre — post measurement or post intervention measurement only, no control group); and other.

CONCLUSIONS: The findings from this first cohort of solo DI families to be studied lend further weight to the view that these women represent a distinct subgroup of single parents, who, out of a strong desire for a child, have made the active choice to go it alone.