Hospitals are integrated with medical universities in Iran and are categorized into three types with respect to educational and health services quality. This cross-sectional study aimed to determine and compare the level of clinical competence of nurses who were working in type 1 and type 2 university hospitals. The clinical competence of all 266 nurses in the two hospitals was assessed by using the self-assessment method. The Nurse Competence Scale, a questionnaire consisting of 73 items, was used to assess the level of clinical competence and the frequency of using skills. The nurses who were working in the type 1 university hospital viewed themselves as more competent than those who were working in the type 2 university hospital. Also, only 70% of the clinical skills were used frequently by the nurses who were working in the type 2 university hospital, in comparison to > 83% for the nurses who were working in the type 1 university hospital. The results can be used for the educational needs assessment of nurses and for modifying the quality of care in hospitals.
Polycystic ovary syndrome (PCOS) is an endocrine disorder in women. Omentin-1 and vaspin are secretary adipokines that are produced by the visceral adipose tissue. These levels change in obese women with PCOS. The aim of this study is to investigate whether omentin and vaspin levels change in nonobese PCOS subjects. This study is a cross-sectional case control study in which 39 women with PCOS were picked out for this study. The inclusion criteria were based on the Rotterdam 2003 diagnostic criteria. The control group consisted of 39 women with normal pelvic sonographic reports having regular menstruation and showing no signs of infertility. The fasting plasma glucose (FPG), triglyceride (TG), Chol, and high-density lipoprotein cholesterol (HDL-C), insulin, testosterone, omentin and vaspin were measured by the enzymatic methods. The differences within these groups were calculated by the un-paired t-test and the Mann-Whitney test. The results from this study show a significant increase in the amount of insulin, testosterone, homeostasis model assessments for insulin resistance, TG and lower HDL in the patient group. No significant differences were seen in omentin, vaspin, FPG, Cho, low-density lipoprotein, very low-density lipoprotein cholesterol, blood urea nitrogen, Cr and homeostasis model assessments for B cell function levels between groups. Results show that PCOS is not a determinant of decreased omentin and vaspin plasma levels and those high androgen level and insulin resistances are warning signs of PCOS.
Learning strategy has been an important topic of English language among teachers, researchers and syllabus designers in the history of English language teaching. Learning strategy and English language occupy the central role in teaching and learning in EFL setting. This paper discusses learning strategies and English language teaching in English foreign language in Iran. The aim of this research paper was to report the results of learning strategies of a group of twenty Iranian students of English, doing their post-graduation. The subjects for this research paper were Persian –speaking students doing M.A. course in Persian Gulf University, Bushehr. In this research paper, two sets of questionnaires were conducted. The first set was a background questionnaire consisted of subjects, gender, age and language attitude etc. The other test was the original test of willing (1994) survey included learning strategies questionnaire. This test consisted of twenty nine –items. Results of the analysis of this paper revealed that leaning strategies is an important criterion in getting the English knowledge of EFL students in their class.
As the prevalence of lipoprotein abnormalities in adolescents is increasing dramatically, the identification of relevant risk factors is a major public health challenge. The aim of this study was to investigate whether a family history of diabetes could be a risk factor for lipid abnormalities in healthy individuals. This study is a cross-sectional case control study. 179 men and women were studied in two equal-member groups (with diabetic parents' background and without any diabetic sibling). Both groups matched in body mass index (BMI), age and sex. The serum concentration of oxidized-low density lipoprotein (LDL), Apo B100 and insulin were measured by enzyme linked immunosorbant assay technique and TG, Chol, HDL-C, FBS and GTT by enzymatic methods. The LDL-C level was calculated using the Friedewald formula. The results show that there were no significant variation in the amount of plasma FBS, GTT, Cho, TG, LDL and HDL between the two groups, whereas a significant increase was found in the amount of insulin (P = 0.02), Apo B100 (P = 0.001), OX-LDL (P = 0.001) and HOMA-IR (P = 0.03) in the case group as compared to the control group. We conclude that a family history of diabetic parents can lead to lipid parameters abnormalities and CVD risk factor via aggregation of inherited defected genes.
This article is concerned with ''learning strategies of English in English Foreign Language setting in Iran. The role of language strategy is to reach or complete a language learning process or language teaching process in target language. It is worth mentioning strategies of learning can be considered as the important factor in learning and teaching target language in order to help determine how language learners learn their target language in EFL or ESL settings. Subjects for this research project were eighty EFL students in the age range of 18 to 24 at under-graduate level in Bushehr Persian Gulf University. The two types of questionnaires were designed to reach the purpose of this study: the first test included age, gender, language attitude and subjects etc. and a learning strategies questionnaire has included a twenty-nine-test adapted from the original willing (1994) survey. However, the Effectiveness of Learning Strategies was revealed in this study.
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