Sentences with phrase «cohort studies conducted»

For this population - based research, investigators pooled data from large cohort studies conducted in Asia and included demographic and risk factor information collected in seven Asian regions from the early 1960s through the late 1990s (although most of the studies enrolled participants after the mid-1980s).

The most influential evidence came from large prospective cohort studies conducted over the past 20 years.

In a retrospective cohort study conducted at Cornell University's College of Veterinary Medicine, and published in the Journal of the American Veterinary Medical Association, results showed that both male and female dogs sterilized at an early age were more prone to hip dysplasia.

The Norwegian Mother and Child Cohort Study (MoBa) is a prospective population - based pregnancy cohort study conducted by the Norwegian Institute of Public Health.

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.

We conducted a multicenter, prospective cohort study among low - risk nulliparous women who started their pregnancy in midwife - led care or in obstetrician - led care.

This economic evaluation was based on a rigorously conducted cohort study of sufficient size to detect clinically important differences in adverse perinatal outcomes.

Other strengths of the underpinning cohort study include high participation by midwifery units and trusts in England; the minimisation of selection bias through achievement of a high response rate and absence of self selection bias because of non-consent; and the ability to compare groups that were similar in terms of identified clinical risk.12 The economic evaluation was conducted according to nationally agreed design and reporting guidelines.15 26 Collection of primary unit cost data was thorough and accounted for regional differences in care patterns.

They conducted a retrospective cohort study of term singleton live births in 2008 in the United States.

He has conducted extensive research in maternal and child health and nutrition, long - term birth cohort studies, inequalities in health, and on the evaluation of the impact of major global health programs.

The Millennium Cohort Study (MCS) will be conducting an age 14 survey after receiving funding of # 3.5 million from the Economic and Social Research Council.

The newly reported research involved nearly 34,000 people ages 15 to 49 years residing in 30 communities that participate in the Rakai Community Cohort Study (RCCS) conducted by the Rakai Health Sciences Program in Uganda.

To investigate this, the authors conducted a study involving participants of Action in Diabetes and Vascular Disease: Preterax and Diamicron Modified Re-lease Controlled Evaluation (ADVANCE) trial (published in The Lancet in 2007 and the New England Journal of Medicine in 2008), with its cohort described by the authors as being generally representative of people with diabetes in developed countries such as Australia, New Zealand, China and nations of Europe, and also including China, a developing country.

Researchers conducted a retrospective cohort study of patients admitted to the ICU at Barnes - Jewish Hospital in St. Louis, Missouri from 2005 through 2012.

The research was conducted as part of the Beaver Dam Eye Study, a long - term population - based cohort study from 1988 to 2013 of nearly 5,000 adults aged 43 to 84 yStudy, a long - term population - based cohort study from 1988 to 2013 of nearly 5,000 adults aged 43 to 84 ystudy from 1988 to 2013 of nearly 5,000 adults aged 43 to 84 years.

Researchers conducted a nationwide, population - based long - term observational cohort study using the Swedish Multi-Generation Register to monitor the risk of nonceliac autoimmune disease, which includes Crohn's disease, type 1 diabetes mellitus, hypothyroidism, hyperthyroidism, psoriasis, rheumatoid arthritis, sarcoidosis, systemic lupus erythematosus and ulcerative colitis.

Researchers conducted a population - based perspective birth cohort study of 7,046 pregnant women, and categorized subjects into three groups: negative anti-tTG (control), intermediate anti-tTG (just below the clinical cut - off point used to diagnose patients with celiac disease) and positive anti-tTG (highly probable celiac disease patients).

The study was conducted within the framework of the Seguimiento Universidad de Navarra (SUN) Project, a long - term prospective cohort study in more than 22 500 Spanish university graduates which started in 1999.

Researchers at Taichung Veterans General Hospital in Taichung, Taiwan; E ‐ Da Hospital in Kaohsiung, Taiwan; Fu Jen Catholic University in New Taipei City, Taiwan; and National Taiwan University Hospital in Taipei conducted a nationwide cohort study to determine if aspirin therapy could, indeed, reduce liver cancer risk.

This study was conducted as part of the Swedish birth cohort BAMSE, and is based on analyses of omega - 3 and -6 fatty acids in blood samples from 940 children.

With grant support from the U.S. Centers for Disease Control and Prevention, Wintemute had been conducting a retrospective cohort study looking at whether handgun buyers with prior misdemeanor convictions are more likely than those without a criminal history to be charged with new crimes, particularly those involving firearms and violence.

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.

Conducted by Prof Rose McGready and Assoc. Prof Daniel Henry Paris from the Shoklo Malaria Research Unit (SMRU) in Mae Sot, Thailand, and the Mahidol Oxford Research Unit (MORU) in Bangkok, affiliated to Oxford University, UK, in collaboration with Prof John Antony Jude Prakash of the Dept. of Clinical Microbiology, Christian Medical College, Vellore, India, the study, «Pregnancy outcome in relation to treatment of Murine typhus and Scrub typhus infection: a fever cohort and a case series analysis,» will be published in the November 20th, 2014 issue of PLOS Neglected Tropical Diseases.

«Given the expanding prevalence of shift work worldwide and the heavy public burden of cancers, we initiated this study to draw public attention to this issue so that more large cohort studies will be conducted to confirm these associations,» he added.

Conducting a cross-sectional study of a large cohort of patients with different levels of cognitive impairment and different disease stages, the researchers found that the amounts of a TREM2 fragment in the cerebrospinal fluid were highest during early stages characterized by mild cognitive impairment symptoms.

The scientific team conducted two different analyses of blood samples involving two cohorts of study participants: 147 toddlers (91 with ASD, 56 control) in the first group, 73 toddlers (44 ASD, 29 control) in the second group.

In this new study of participants from the Bristol - based «Children of the 90s» cohort, 83 children with early - onset conduct problems were compared with 81 children who had low levels of conduct problems.

A new study, conducted as part of the SWISS HIV Cohort Study, now shows how drug resistance can spread if it is not hindered by the continuous introduction of new dstudy, conducted as part of the SWISS HIV Cohort Study, now shows how drug resistance can spread if it is not hindered by the continuous introduction of new dStudy, now shows how drug resistance can spread if it is not hindered by the continuous introduction of new drugs.

To help clarify the relationship between AMD incidence and blood pressure lowering medications, including vasodilators, researchers from the University of Wisconsin School of Medicine and Public Health conducted a long - term population - based cohort study from 1988 to 2013 of nearly 5,000 residents of Beaver Dam, Wis., aged 43 to 86 years.

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.

The Gutenberg Health Study (GHS) is an interdisciplinary, population - based, prospective, monocenter cohort study, which has been conducted at the Mainz University Medical Center since Study (GHS) is an interdisciplinary, population - based, prospective, monocenter cohort study, which has been conducted at the Mainz University Medical Center since study, which has been conducted at the Mainz University Medical Center since 2007.

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.

The NYGC and its founding member institutions are conducting additional studies involving Watson to help accelerate the discovery of potentially actionable sequence variants in various types of cancer, including an ongoing study that involves DNA and RNA from a larger cohort of glioblastoma patients, and a study of 200 patients with different types of cancer.

The LALES study, conducted among 4,876 Latinos in Los Angeles with a mean age cohort of 54.8 years old, indicates that Latinos diagnosed with bilateral AMD with large drusen (the lipids or fatty proteins that are yellow deposits under the retina) and depigmentation as well as a more severe AMD had a substantially lower health - related quality of life as compared to those with AMD lesions in only one eye.

Matthew S. Freiberg, M.D., M.Sc., of the Vanderbilt University School of Medicine, Nashville, Tenn., and colleagues conducted a study that included 26,144 HIV - infected veterans without CVD at baseline (1998 - 2003) participating in the U.S. Department of Veterans Affairs Veterans Aging Cohort Study from April 2003 through December study that included 26,144 HIV - infected veterans without CVD at baseline (1998 - 2003) participating in the U.S. Department of Veterans Affairs Veterans Aging Cohort Study from April 2003 through December Study from April 2003 through December 2009.

C Ramirez - Renteria and colleagues conduct a study to evaluate the molecular abnormalities in the AIP gene in a cohort of Mexican patients with acromegaly with disease onset before the age of 30.

MHRP's international research program has six clinical research sites in the U.S., Africa and Asia, where it conducts HIV cohort studies, HIV vaccine trials and therapeutic studies.

Several study reports were based on combining data from at least two separately conducted cohort studies.

Methods and results: We conducted a case - cohort analysis in the 520 000 - person European Prospective Investigation into Cancer and Nutrition study («EPIC - CVD»).

It is currently not possible to conduct prospective cohort studies because fecal samples are not available.

Methods: We conducted a nested case - control study within the Norwegian Mother and Child Birth Cohort of 1545 case - pairs and 995 control - pairs from 2540 validated dyads (2011 complete pairs, 529 missing mother or child genotype).

The LEAP study, designed and conducted by the ITN with additional support from FARE and led by Professor Gideon Lack at Kings College London, is the first randomized trial to prevent food allergy in a large cohort of high - risk infants.

Design, setting, and participants: Mendelian randomization analyses evaluating the association between CETP and HMGCR scores, changes in lipid and lipoprotein levels, and the risk of cardiovascular events involving 102837 participants from 14 cohort or case - control studies conducted in North America or the United Kingdom between 1948 and 2012.

The authors conducted a prospective cohort study of 145,551 postmenopausal women ages 50 to 79 who were enrolled in the Women's Health Initiative, a long - term national health study, between 1993 and 1998.

And even though the study took place in Denmark, Dr. Erwin (who didn't conduct the research) feels that the results are easily extrapolated to the U.S. «Danes are from a fairly high - risk cohort similar to what North Americans are,» he says.

Design: We conducted a cross-sectional study of 657 women from the Nurses» Health Study cohort who were aged 43 — 69 y and free of cardiovascular disease, cancer, and diabetes mellitus when blood was drawn in 1989 and study of 657 women from the Nurses» Health Study cohort who were aged 43 — 69 y and free of cardiovascular disease, cancer, and diabetes mellitus when blood was drawn in 1989 and Study cohort who were aged 43 — 69 y and free of cardiovascular disease, cancer, and diabetes mellitus when blood was drawn in 1989 and 1990.

The problem is that the study was conducted in a small cohort over a very short time period.

A 19 - year study conducted by the Wisconsin Sleep Cohort and concluded in 2010 showed that chronic insomnia lead to an increase in death.

A team of researchers from Harvard School of Public Health recently published the results of two cohort studies that had been conducted over the course of 26 years showing how the health benefits of whole grains - such as oats, maize, and amaranth - may increase longevity.

To investigate further, the team conducted a longitudinal cohort study of 557 subjects with a mean age of almost 60 years at baseline who had an increased cardiovascular disease risk.