We derive whole series of new integral inequalities of the Hardy-type, with non-conjugate exponents. First, we prove and discuss two equivalent general inequa-li-ties of such type, as well as their corresponding reverse inequalities. General results are then applied to special Hardy-type kernel and power weights. Also, some estimates of weight functions and constant factors are obtained. ...

how to cite this article: talebian a, soltani b, haji rezaei m. causes and associated factors of headaches among 5 to 15-year-old children referred to a neurology clinic in kashan, iran. iran j child neurol. 2015 winter;9(1):71-75. abstract objective headaches are common neurologic problems for children and adolescents. they are divided into two types: primary and secondary. primary headaches i...

background: research into the role of neuroimaging in primary headaches such as tension type headache (tth) is ongoing. in the present study, we aim to evaluate the ability of neuroimaging to detect potential abnormalities in patients with new onset tth and normal neurological exam. materials and methods: in a prospective study, 294 cases of new onset tth with normal neurological exam, that had...

background osteoporosis and chronic kidney disease are common conditions in older adults, and often occur concurrently. bone disease is caused by increased bone turnover accompanying secondary hyperparathyroidism, and by factors such as bone metabolic disorder accompanying kidney disease and postmenopausal or age-related osteoporosis, even in hemodialysis patients. raloxifene is commonly used f...

t cells have been identified as key players in the pathogenesis of type 1 diabetes. however, the exact role of t-cell subpopulations in this pathway is presently unknown. the purpose of this study was to assess the expression pattern of two lineage-specifying transcription factors gata - 3 and t - bet , which are important in t helper type 1 (th1) and th2 cell development , respectively. gene e...

objective: the aim of the present study was to investigate the prevalence of hypertension and type ii diabetes in elderly iranianresidents of the kahrizak charity foundation(kcf). materials and methods: in this cross-sectional study, a total of two hundred sixty eight men and women ≥60 years were studied. the data were collected during annual health examination of the elderly residents in kcf. ...

background: angiotensin i converting enzyme (ace) is a zinc metalloproteinase, converts ang-i to ang- ii, a pro-inflammatory agent which may contribute to pathophysiology of some diseases like type 2 diabetes. objective: to investigate the relationship between ace i/d polymorphism and type 2 diabetes in 261 iranian casecontrol pairs. methods: 170 patients (85 type 2 diabetics with nephropathy a...

background: diabetic nephropathy is considered to be the most common cause of end stage renal disease (esrd). proteinuria is declared as the most marked risk factor in progression towards esrd. the aim of this study was to evaluate the efficacy of pentoxifylline for reduction of proteinuria in type ii diabetic patients. methods: from may 2007 to june 2008, this randomized clinical trial study w...

background: diabetes is a major risk factor of chronic diseases such as cardiovascular disease with high mortality. prevalence of diabetes type 2 is increasing in middle eastand iran. in the current study, relationship between major food patterns and diabetes type 2 were assessed. methods: in this case control study, 332 subjects (110 newly diagnosed cases and 222 controls); 43-77 years of age ...

conclusions parental functioning and wellbeing are important aspects of a family adaptation to chronic pediatric conditions. moreover, psychological interventions were recommended to patients. results the abbreviation (gsi) score in leukemic children’s mothers was higher than t1dm children’s mothers and both groups had higher gsi compared with the control group. background parents’ psychologica...