Sentences with phrase «participant data in both studies»

All participant data in both studies were anonymised.

Not exact matches

The researchers drew their data from a number of British and American longitudinal surveys, including the Fragile Families and Child Wellbeing Study, which includes nearly 5,000 participants born in big US cities between 1998 and 2000.

The data sat quietly in archives for decades until, in 2012, University of Edinburgh neuroscientist Matthew Harris and his team managed to track down more than 600 of the original participants in the 1950 study, then aged 77.

However, the FTC charges that those researchers altered crucial data in the study, including participants» weights.

In another study conducted through Amazon's Mechanical Turk platform — an online platform for recruiting for small - scale tasks — 2,000 participants were asked to complete two rounds of data entry and paid for each correct entry.

The only thing that would have improved their study would have been the addition of a third source of data — participant observation in teens» congregations, schools, homes and activities.

A 2014 review in Nutrition Reviews analyzed data from 11 studies and showed that participants reported both the feeling of alertness and feeling of calmness after the intake of caffeine and theanine and performed more accurately in cognitive tasks of identifying or searching objects.

Data from a total of 62,779 participants and 23,949 all - cause mortality cases were analyzed in 8 observational prospective cohort studies, with milk as the main exposure.

For example, a 2014 meta - analysis in the Journal of the American College of Nutrition examining 14 different studies, including data from 626 participants, looked at this issue.

TLT: It's important to note that only 11 of the 50 chains studied by CSPI are participants in the Kids Live Well program (only 10 of which were studied because one didn't offer nutritional data).

a longer mean length of labour (hours)(mean difference (MD) 0.50, 95 % CI 0.27 to 0.74; participants = 3328; studies = 3)(Analysis 1.18); However, there was evidence of skewness in the data from one of the trials in the analyses of length of labour (Turnbull 1996);

To protect the identity of the participants, the data generated in this study can not be shared beyond the data extracts provided in this manuscript.

To be included in this critical review, studies had to be U.S. - based randomized trials evaluating a breastfeeding promotion intervention, reporting breastfeeding outcome data, enrolling primarily minority participants, and conducting analyses by intention to treat.

Although we could not find estimates of fan use in the US population, we examined the potential selection bias by evaluating characteristics associated with SIDS risks in study participants and nonparticipants in a previously published article.16 Using California birth certificate data, we compared the ORs for maternal age, maternal education, parity, birth weight, infant sex, and late initiation of prenatal care (> 5 months» gestation).

The researchers used data from the Minnesota Longitudinal Study of Risk and Adaptation, which has followed participants since their births in the mid-1970s.

By analyzing the data collected from two generations of participants in the study, investigators found that the breast - fed babies were more likely to have a lower body mass index (BMI) and higher level of HDL cholesterol — often referred to as «the good cholesterol» — when they reached adulthood.

These pooled estimates are similar to those found by Owen et al. (48) in a recent review, even though the current report includes recently published data on an extra 10,062 subjects from three studies that included more than 1,500 participants each.

Two other studies diagnosed diabetes from data collected from participants in questionnaires (14, 18).

It was not possible to analyse the following outcomes, either because data were not reported by any studies or they were reported in a way that did not allow extraction of the necessary data for meta - analysis, or losses and exclusions were more than 20 % of the randomised participants.

The 73 trials that contributed data to the analyses were conducted in 29 countries; 52 studies (62.1 % of participants) in high - income countries, 15 (30.1 % of participants) in upper - middle income countries, four (3.4 % of participants) in lower - middle income countries, and four (4.4 % of participants) in low - income countries.

In contrast, the new study made use of wrist accelerometer data, which is more objective and quantifiable, and a large genetic dataset from about 85,000 UK Biobank participants aged 40 to 70.

The researchers reached these conclusions by performing a meta - analysis combining individual participant data from 18 prospective studies that measured hormonal contraceptive use and incident HIV infection among women aged 15 - 49 years living in sub-Saharan Africa.

The researchers collected data on 657 participants in the New Hampshire Skin Cancer Study (all under 50) who had newly diagnosed cases of BCC and 452 controls.

In the study, Dr. Barber and colleagues analyzed brain imaging data from the Human Connectome Project of 76 otherwise healthy participants reporting PLEs and 153 control participants.

Comprehensive genome analysis: more than 85,000 participants from 35 studies Under the direction of the National Institute of Environmental Health Sciences in the United States, the team of international scientists analyzed the data from a total of 85,170 participants from 35 study cohorts.

Data was gathered on 2,424 participants of the Rotterdam study, a large population - based cohort study including participants 45 years or older living in a suburb of Rotterdam, The Netherlands.

In the current study, Zhang and her colleagues, including Esther John, Ph.D., senior cancer epidemiologist at the Cancer Prevention Institute of California, analyzed data on 6,235 American and Canadian breast cancer patients from the Breast Cancer Family Registry, a National Cancer Institute - funded program that has collected clinical and questionnaire data on enrolled participants and their families since 1995.

The studies also included data about the parents» social class and the participants» childhood intelligence, educational attainment, and social class in adulthood.

The researchers noted that the cohort of 2,827 participants whose data were analyzed in this study were generally healthy, mostly Caucasian (92.2 %), elderly males (average age 76.4 years), therefore limiting the generalizability of the study results to other populations.

Available in Volume 168, Issue 8 of the American Journal of Medical Genetics: Neuropsychiatric Genetics, the paper, titled, «Using the Coriell Personalized Medicine Collaborative Data to Conduct a Genome - Wide Association Study of Sleep Duration,» draws on data collected from Coriell study participants to establish its findiData to Conduct a Genome - Wide Association Study of Sleep Duration,» draws on data collected from Coriell study participants to establish its findStudy of Sleep Duration,» draws on data collected from Coriell study participants to establish its findidata collected from Coriell study participants to establish its findstudy participants to establish its findings.

A new letter, published yesterday in The New England Journal of Medicine, brings together data from the five - year Conflict of Interest Notification Study backed by the National Heart, Lung and Blood Institute, along with broader reports on conflict of interest in medicine released by the Institute of Medicine (IOM) and the Association of American Medical Colleges (AAMC) to examine the practical goals and challenges of presenting this information to possible trial participants.

The study used data from 4,681 participants in the Coronary Artery Risk Development in Young Adults Study from baseline years 1985 - 1986 through 25 years of follow study used data from 4,681 participants in the Coronary Artery Risk Development in Young Adults Study from baseline years 1985 - 1986 through 25 years of follow Study from baseline years 1985 - 1986 through 25 years of follow - up.

Once the investigators reported their landmark data in 2011, all infected study participants were offered the opportunity to begin antiretroviral therapy right away, and the trial continued for another four years, concluding this spring.

Scientists in the U.S., U.K., Israel and New Zealand looking at the Dunedin data used it to track 18 biological measures, including liver and kidney function, blood sugar and cholesterol levels, balance, cognitive ability, cardiovascular fitness and even gum recession in 954 study participants.

In the current study, the researchers analyzed data from the first 2,000 COPDGene participants who returned for a follow - up visit five years after joining the study.

To follow up this correlational data with experimental evidence, the researchers conducted a second study in which they presented participants with the same pictures used in Study 1, but this time one of the pictures was manipulated to have either a smile or a neutral expresstudy in which they presented participants with the same pictures used in Study 1, but this time one of the pictures was manipulated to have either a smile or a neutral expresStudy 1, but this time one of the pictures was manipulated to have either a smile or a neutral expression.

The research team explored data from more than 100,000 participants in the Nurses» Health Study (NHS), looking at rates of cardiovascular disease, specifically incidence of coronary heart disease and stroke.

For the study, Chen and McElwain examined data from 913 study children (50 percent were boys; 78 percent were non-Hispanic white) and their friends who were participants in the NICHD Study of Early Child Care and Youth Developstudy, Chen and McElwain examined data from 913 study children (50 percent were boys; 78 percent were non-Hispanic white) and their friends who were participants in the NICHD Study of Early Child Care and Youth Developstudy children (50 percent were boys; 78 percent were non-Hispanic white) and their friends who were participants in the NICHD Study of Early Child Care and Youth DevelopStudy of Early Child Care and Youth Development.

The authors analyzed data from 1,752 participants (average age 68) in the Multi-Ethnic Study of Atherosclerosis (MESA) who underwent an in - home polysomnography (sleep) study, completed standardized sleep questions, and a battery of tests to measure their cogniStudy of Atherosclerosis (MESA) who underwent an in - home polysomnography (sleep) study, completed standardized sleep questions, and a battery of tests to measure their cognistudy, completed standardized sleep questions, and a battery of tests to measure their cognition.

For their data analysis, the Johns Hopkins researchers used previously gathered information from the federally funded Atherosclerosis Risk in Communities study beginning in 1987 and collected from 10,342 participants initially free of heart or vascular disease.

In their study, they evaluate the cause of increased stress levels of participants using user - generated data, harvested from their phones.

The researchers used data from the Minnesota Longitudinal Study of Risk and Adaptation, which has followed participants since their births in the mid-1970s.

They found what they were looking for in data representing more than 112,000 participants in the UK Biobank pilot study.

Using data from 591 participants in the nationally representative Health and Retirement Study, Chopik examined the benefits of using technology for social connection among older adults (participants» average age was about 68).

A group of Harvard epidemiologists analyzed data from the 121,700 - participant, three - decade - long Nurses» Health Study and found that middle - aged women who drink a glass of wine a day (or its equivalent) are 20 percent less likely than nondrinkers to suffer from age - related memory impairment and other cognitive problems later in life.

The study, published in the Journal of the National Cancer Institute, used data from comprehensive dental exams performed on 7,466 participants from Maryland, Minnesota, Mississippi, and North Carolina, as part of their participation in the Atherosclerosis Risk in Communities (ARIC) study who were then followed from the late 1990s until 2012.

«Therefore this study is important for those who will decide on the allocation of the data rate,» says Lars Jonsson, technology strategist at Swedish Radio, one of the participants in the project.

The study started in 1968 when the participants were 8 years old and the latest data collection was implemented in 2009 when they were 50.

They analysed bullying and depression data on 3,898 participants in the Avon Longitudinal Study of Parents and Children (ALSPAC), a UK community based birth cohort.

In their new study, researchers from the Johns Hopkins Bloomberg School of Public Health, Imperial College London and the University of Florida re-analyzed data from vaccine trials conducted in 10 countries with more than 30,000 participants as well as recently published data on the long - term follow - up of these participantIn their new study, researchers from the Johns Hopkins Bloomberg School of Public Health, Imperial College London and the University of Florida re-analyzed data from vaccine trials conducted in 10 countries with more than 30,000 participants as well as recently published data on the long - term follow - up of these participantin 10 countries with more than 30,000 participants as well as recently published data on the long - term follow - up of these participants.