Sentences with phrase «retrospective study led»

So says a five - year retrospective study led by Malcolm Dunlop of the University of Edinburgh, UK, that compared the aspirin habits of 2800 people with cancer and 3000 without.

From the late 1970s to the late 1990s retrospective studies led HRT to be recommended to treat the symptoms of menopause and prevent heart disease in older women.

Not exact matches

Views are particularly polarised in the United States, with interventions and costs of hospital births escalating and midwives involved with home births being denied the ability to be lead professionals in hospital, with admitting and discharge privileges.5 Although several Canadian medical societies6 7 and the American Public Health Association8 have adopted policies promoting or acknowledging the viability of home births, the American College of Obstetricians and Gynecologists continues to oppose it.9 Studies on home birth have been criticised if they have been too small to accurately assess perinatal mortality, unable to distinguish planned from unplanned home births accurately, or retrospective with the potential of bias from selective reporting.

Led by researchers at the Ohio State University Comprehensive Cancer Center — Arthur G. James Cancer Hospital and Richard J. Solove Research Institute (OSUCCC — James), the retrospective study suggested that a pattern of molecules called microRNA (miRNA) in tumor cells might predict patients» response to radiation therapy.

«Although such retrospective studies can not identify specific chemicals used or quantify the exposure, our findings add another reason to advise mothers to limit their exposure to pesticides around the time of pregnancy,» said Nicolas Vidart d'Egurbide Bagazgoïtia, lead author of the study.

This was a retrospective study and some patients moved away from Olmsted County during the study period, which may have led to underestimated rates of heart failure in cancer patients and non-cancer patients alike.

In this retrospective cohort study — meaning the patients in the study already had thyroid cancer and were known to have been exposed to the TMI accident — lead researcher Dr. David Goldenberg, professor of surgery, and colleagues identified 44 patients who were treated at the Penn State Health Milton S. Hershey Medical Center for the most common type of thyroid cancer, papillary thyroid cancer, between 1974 and 2014.

A retrospective, worldwide study found small increases in sugar can lead to significant increases in type 2 diabetes rates.

This portion of the ACE Study is a retrospective cohort study analysis designed to assess the effect of specific adverse childhood experiences on adult health behaviors associated with the leading causes of morbidity and mortality in the United States.19 The study is being conducted among adult members of the Kaiser Permanente health maintenance organization in San Diego, CaStudy is a retrospective cohort study analysis designed to assess the effect of specific adverse childhood experiences on adult health behaviors associated with the leading causes of morbidity and mortality in the United States.19 The study is being conducted among adult members of the Kaiser Permanente health maintenance organization in San Diego, Castudy analysis designed to assess the effect of specific adverse childhood experiences on adult health behaviors associated with the leading causes of morbidity and mortality in the United States.19 The study is being conducted among adult members of the Kaiser Permanente health maintenance organization in San Diego, Castudy is being conducted among adult members of the Kaiser Permanente health maintenance organization in San Diego, Calif..

To fill that gap, the Menzies project, led by researcher Lisa Whop, conducted a retrospective cohort study of population - based linked health records for 1.3 million female Queensland residents aged 20 — 69 years who had one or more Pap smears during 2000 — 2011.

In addition, the recalculation of the mean effect sizes of studies excluding those with a retrospective design, did not lead to different conclusions, probably because there were so few retrospective studies.

Many prospective and retrospective longitudinal studies of the risk factors that can affect developmental trajectories during a period of rapid brain growth have demonstrated that this sensitive period can be a tipping point leading to life - long health or disorder [28].