Detecting pregnant women at risk of diabetes in first months can help them by early intervention for delaying or preventing onset of GDM. In this study, we aimed to assess the Predictive value of first trimester Pregnancy related plasma protein-A (PAPP-A) levels for detecting Gestational diabetes Mellitus (GDM). This systematic review and meta-analysis was conducted through probing in databases. PubMed, Scopus, Medline and Google scholar citations were searched to find the published papers from 1974 to 2017. Studies were considered eligible if they were cohorts, case-control studies, reported GDM result, not other types, conducted on singleton pregnancy, measured Serum pregnancy associated plasma protein A in the first trimester and evaluated the relation of first trimester pregnancy associated plasma protein-A and GDM. Two reviewers independently assessed the quality with Newcastle-Ottawa and extracted data in the Pre-defined checklist. Analysis of the data was carried out by "Comprehensive Meta-analysis Version 2 (CAM)" and Metadisc software. 17 articles have our inclusion criteria and were considered in our systematic review, 5 studies included in Meta-analysis. Meta-analysis of these articles showed that the predictive value of PAPP-A for GDM has 55% sensitivity (53-58), 90% (89-90) specificity, LR + 2.48 (0.83-7.36) and LR - 0.70 (0.45-1.09) with 95% confidence intervals. In our study PAPP-A has low predictive accuracy overall, but it may be useful when combined with other tests, and this is an active part for future research. One limitation of our study is significant heterogeneity because of different adjusted variables and varied diagnostic criteria.
This study aimed to clarify the relationship between functional ovarian cysts and vitamin A, vitamin E, and folate intake. This case-control study evaluated 265 women of reproductive age who presented at gynaecology clinics of three hospitals in Mashhad, Iran. While women in the ovarian cyst group [n = 132] had functional ovarian cysts, control group [n = 133] consisted of women without functional ovarian cysts. The participants' vitamin A, vitamin E, and folate intake was assessed using the Food Frequency Questionnaire. Results showed that folate intake was significantly higher in the ovarian cyst group [p = .040]. No significant differences in vitamin A and vitamin E intake were observed between the two groups [p = .950 and .230, respectively]. It is concluded that women with functional ovarian cysts had significantly higher folate intake. Vitamin A and vitamin E intake had no significant effects on the incidence of these cysts.
Background: Students' personal characteristics are among the factors influencing the development of their critical thinking. Selfesteem is a normal influencing personality trait. Self-esteem affects all the aspects of individuals' lives including the way of their thinking and performance. Objectives: Therefore, the current study aimed to determine the relationship between critical thinking disposition and self-esteem in the midwifery students of Mashhad University of Medical Sciences in 2014. Methods: This cross sectional study was carried out on all bachelor students (N = 53) of the Mashhad Nursing and Midwifery Faculty. Data were collected through a personal information form, the Rosenberg's self-esteem questionnaire, and the California critical thinking disposition questionnaire. The collected data were analyzed in SPSS through descriptive statistical methods and a Pearson correlation coefficient test. Results: The vast majority of students (62.26%) had an unsteady critical thinking disposition. However, 84.90% of them had a moderate level of self-esteem. Pearson correlation test showed no significant relationship between critical thinking disposition and self-esteem (P > 0.05). Conclusions: According to the study results, the vast majority of the study cases had a moderate level of self-esteem with an unsteady critical thinking disposition. There was no significant relationship between critical thinking disposition and self-esteem in the studied midwifery students.
Introduction
Severe acute respiratory syndrome coronavirus 2 is the third member of the coronavirus family to cause global concern in the twenty-first century. Pregnant women are particularly at higher risk of developing severe viral pneumonia, possibly because of a partial immune suppression during their pregnancy. Under such critical and rapidly evolving circumstances, these poor findings might be helpful for the treatment of infected pregnant women with the 2019 novel coronavirus.
Case presentation
In this study, we report the case of a 33-year-old Asian pregnant woman at 25 gestational weeks with coronavirus disease 2019 who developed severe complications, including hypoxemia, acute respiratory distress syndrome, pulmonary infiltration, and bilateral pleural effusion. She died 1 month after admission to the hospital.
Conclusion
Pregnant populations are especially at higher risk of viral pneumonia development caused by severe acute respiratory syndrome coronavirus 2. Further research on the prevention and treatment of the new coronavirus is necessary.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.