Sentences with phrase «same study cohort»

Not exact matches

Most studies of homebirth in other countries have found no statistically significant differences in perinatal outcomes between home and hospital births for women at low risk of complications.36, 37,39 However, a recent study in the United States showed poorer neonatal outcomes for births occurring at home or in birth centres.40 A meta - analysis in the same year demonstrated higher perinatal mortality associated with homebirth41 but has been strongly criticised on methodological grounds.5, 42 The Birthplace in England study, 43 the largest prospective cohort study on place of birth for women at low risk of complications, analysed a composite outcome, which included stillbirth and early neonatal death among other serious morbidity.

Using the payslips, critical study and comparative analysis clearly shows that teachers with their monthly income (net salaries) can now afford to buy or own appreciably much more than they could 7 yrs ago on the same pay level or rank CONTRARY to what we are mischievously made to believe currently by the NPP and their media cohorts as well as others who get opportunity to share their opinions on both the print and electronic media.

Now, researchers have carried out the first ever longitudinal study — a study that follows the same cohort of people over a long period of time — to examine the link between these markers in childhood and subsequent mental illness.

This study is the third in a series using the same cohort of mothers to examine the role of biomarkers prior to pregnancy in predicting the risk of gestational diabetes.

The study is being followed up by repeating the questionnaires with the same cohort of children at 15 years old.

The study is part of the MEDALZ cohort, which included 67,215 persons with Alzheimer's disease diagnosed during 2005 - 2011 and comparison persons with the same age, gender and region of residence without the disease.

The team also found the same pattern of results in an independent cohort of almost 1,500 people who were part of the Brisbane Longitudinal Twin Study, suggesting the genetic association in females is a reliable finding.

Although various studies propose a connection between childhood ADHD and obesity, «this is the first population - based longitudinal study to examine the association between ADHD and development of obesity using ADHD cases and controls of both sexes derived from the same birth cohort,» says lead author Seema Kumar, M.D., pediatrician and researcher at Mayo Clinic Children's Research Center.

«I'm really happy because we found the same result on [chromosome] 16 using a Canadian cohort,» adds Stephen Scherer, director of The Center for Applied Genomics at The Hospital for Sick Children in Toronto, a co-author on the second study.

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.

In the same Finnish cohort that found doses of vitamin D in excess of 2,000 IU per day during infancy to powerfully protect against type 1 diabetes (see sidebar «Vitamin D and Type 1 Diabetes below), regular supplementation with vitamin D was associated with a 33 percent increased risk of atopy and allergic rhinitis compared to irregular or no supplementation; among those who supplemented regularly, the data suggested that supplementation with 2000 IU or more per day may increase the risk of asthma by as much as four times compared to regular supplementation with lower doses, although the study lacked the statistical power to determine whether or not this apparent effect was due to chance.34

«When we provided the old mice luteolin in the diet, it reduced inflammation in the brain and, at the same time, restored working memory to what was seen in young cohorts,» study researcher Rodney Johnson, a professor at the university, said in a statement.

IB seniors at South Side take the same Theory of Knowledge exam as their cohorts at Flathead High School, in Kalispell, Montana, and Menntaskólinn vid Hamrahlid, in Reykjavik, Iceland — but along the way the three classes may study altogether different texts and complete wildly diverse assignments.

This study introduces two empirical strategies that circumvent these obstacles by examining differences in cohorts of students - a school's group of 3rd graders in one year versus the next year's group of 3rd graders - rather than cross-sections of classrooms at the same grade level.

Through the Chicago Longitudinal Study (CLS), Reynolds and colleagues have studied the educational and social development of a same - age cohort of low - income, minority children (93 percent African American) who participated in this program.

METHODS: Adults with childhood ADHD and non-ADHD controls from the same birth cohort (N = 5718) were invited to participate in a prospective outcome study.

Seven prospective cohort studies and nonrandomized trials were available on UCLA / Lovaas — based or EIBI methodologies, but none made the same comparisons in terms of either interventions or populations.

Study components have included: focus groups with adolescents; school - based surveys and anthropometric measurements with middle school and high school students; interviews and surveys with parents; a five - year longitudinal follow - up as the EAT - I cohort transitioned to high school and early young adulthood, and a 10 - year longitudinal follow - up as the same EAT - I cohort transitioned to early and middle young adulthood.

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.

Despite the significant impact of maternal depression on mothers and children alike, maternal mental health needs are often neglected or undiagnosed.18 Prevalence rates of maternal depression are high among low - income women due to the greater challenges they may face related to financial hardships, low levels of community or familial support, and societal prejudice.19 In fact, the prevalence of maternal depression among low - income women in the United States is double the prevalence rate for all U.S. women.20 At the same time, these women are less likely to receive treatment or be screened for postpartum depression.21 Studies show there are clear racial and ethnic disparities in who accesses treatment in the United States, even among women of the same general socio - economic status: In a multiethnic cohort of lower - income Medicaid recipients, 9 percent of white women sought treatment, compared with 4 percent of African American women and 5 percent of Latinas.22

In a second article, using the same cohort as the West et al study, Weinstein et al7 examined baseline child, parent and family variables as potential moderators of response to CFF - CBT or a treatment - as - usual (TAU) comparison group.

In longitudinal research, results are recorded for the same group of subjects, referred to as a cohort, throughout the course of the study.

At least one parent and one child aged 6 — 18 years of the same family have given consent to participate in the main cohort study.9 43

The current study used longitudinal, behavioral genetic data on 519 same - sex twin pairs (48.6 % female) divided into two age cohorts (13 — 15 and 16 — 18 years olds) drawn from the National Longitudinal Study of Adolescent Hestudy used longitudinal, behavioral genetic data on 519 same - sex twin pairs (48.6 % female) divided into two age cohorts (13 — 15 and 16 — 18 years olds) drawn from the National Longitudinal Study of Adolescent HeStudy of Adolescent Health.

Rapid testing may not improve uptake of HIV testing and same day results in a rural South African community: a cohort study of 12,000 women