Dilek Çimrin

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OBJECTIVE To analyse the pregnancy outcome by combining plasma homocysteine with uterine artery Doppler velocimetry at 11 to 14 weeks of gestation. METHOD A prospective cohort study with 103 healthy pregnant women. Uterine artery Doppler velocimetry was performed at between 11 and 14 weeks of gestation. Abnormal blood flow was defined as average(More)
Fetal gender has a significant effect on maternal and cord blood hCG levels, particularly during the last trimester of the pregnancy. However, the reason for this difference is obscure. The aim of the present study was to investigate whether term fetal hypophyseal - adrenal - gonadal axis differs between female and male fetuses thereby causing different hCG(More)
Environmental tobacco smoke is an important public health problem. The objective of this study was to evaluate the effect of passive smoking on lower respiratory tract infections (LRTIs) in children aged 2-12 years. A case-control study was conducted on matched-pair design. One-hundred and fifty children with LRTIs and 150 healthy children were included in(More)
The aim of this study was to investigate the effect of passive smoking on urine eosinophil cationic protein (u-ECP) in children with lower respiratory tract infections (LRTI). This was a case-control study. The study cohort consisted of 150 children with LRTI (case group) and 150 healthy children (control), all from a urban setting. The statistical(More)
OBJECTIVE To evaluate the association between follicular fluid levels of propeptide and mature forms of growth differentiation factor (GDF) 9 and bone morphogenetic protein (BMP) 15 with subsequent oocyte and embryo quality. DESIGN Prospective clinical study. SETTING University hospital. PATIENT(S) Eighty-one infertile patients who underwent in vitro(More)
Leptin is mainly synthesised in white adipose tissue. Besides its effects on body weight and metabolic homeostasis, leptin also has effects on puberty, sexual maturation and reproduction. In this study the relationship between leptin, IGF-1, oestradiol (E2) and progesterone levels were investigated in serum and follicular fluid from cows. This study(More)
OBJECTIVES Patients with chronic liver disease (CLD) have an increased prevalence of osteoporosis. However, there is limited information about the effects of end-stage liver disease on bone metabolism and bone mineral density values in postmenopausal women. The aim of this study was to investigate the effects of chronic liver disease on bone mineral density(More)
AIM To establish the frequency and causes of vitamin D insufficiency in healthy female adolescents in Izmir, Turkey. METHODS 64 adolescents from a low--(Ikinci Inönü) and a high--(Ilica) socio-economic settlement were included. Parents' monthly income was classified as low, middle and high. The blood samples were drawn at the end of the summer and winter(More)
OBJECTIVE Cardiovascular diseases (CVD) are the largest cause of morbidity and mortality in Turkey and in the World. Heart of Balçova Project is a community- based health promotion project that aims to reduce CVD incidence and prevalence through risk factor modification in the individual and population level. This paper presents results of the baseline(More)
RATIONALE, AIMS AND OBJECTIVES Diabetes is a chronic illness and have relatively high prevalence. Glycemic control is fundamental to the management of diabetes. Hemoglobin A1c (HbA1c) is a commonly used laboratory test to monitor glycemia and to manage diabetes. This study aimed to assess the appropriateness of the frequency of HbA1c test order with respect(More)