نتایج جستجو برای: vitamin deficiency

تعداد نتایج: 217593  

Journal: :acta medica iranica 0
hojjat hossein pourfeizi department of orthopedics surgery, shohada hospital, tabriz university of medical sciences, tabriz, iran. ali tabriz department of orthopedics surgery, shohada hospital, tabriz university of medical sciences, tabriz, iran. and students research committee, tabriz university of medical sciences, tabriz, iran. asghar elmi department of orthopedics surgery, shohada hospital, tabriz university of medical sciences, tabriz, iran. hossein aslani department of orthopedics surgery, shohada hospital, tabriz university of medical sciences, tabriz, iran.

non:union: is common complication of fracture management. various factors are involved in its occurring. metabolic and endocrine factors are often overlooked. so that aim of study was to evaluate the level of vitamin d and pth in patients with unexplained non:union: and fractures due to low energy trauma. in the case control study, 30 patients with tibial non:union: compared with 32 patients wi...

Journal: :iranian journal of neurology 0
salman mansoor fcps trainee neurology, shifa international hospital islamabad, department of neurology, islamabad, pakistan arsalan ahmad consultant neurologist, department of neurology, shifa international hospital, islamabad, pakistan

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Journal: :international journal of endocrinology and metabolism 0
mohammad torkaman department of pediatrics, baqiyatallah university of medical sciences, tehran, ir iran hassan abolghasemi department of pediatrics, baqiyatallah university of medical sciences, tehran, ir iran susan amirsalari new hearing technologies research center, baqiyatallah university of medical sciences, tehran, ir iran fatemeh beiraghdar department of pediatrics, baqiyatallah university of medical sciences, tehran, ir iran shahla afsharpaiman health research center, baqiyatallah university of medical sciences, tehran, ir iran zohreh kavehmanesh department of pediatrics, baqiyatallah university of medical sciences, tehran, ir iran

conclusions the vitamin d levels of children aged more than 2 years are lower than those of children aged less than 2 years. thus, prescribing vitamin d-containing supplements in children older than 2 years may be beneficial. results the final study consisted of 286 children, 140 males and 146 females, with a mean age of 4.46 ± 2.82 yr. of these, 218 (76.22%) children, with a mean age of 5.09 ±...

غریب‌دوست, فرهاد, کاوسی, هدا, کمالی, کورش,

Background and Objective: Vitamin D is an important factor for calcium hemostasis, and it is responsible for immune system regulation and lowering the risk of inflammatory disease. The aim of this descriptive study was to evaluate the vitamin D level in patients with rheumatoid arthritis (RA) and analyze its possible relation with the severity or the disease. Materials and Methods: This cross s...

Background: The prevention and correction of vitamin D deficiency requires a precise depiction of the current situation and identification of risk factors in each region. The present study attempted to determine these entities using a systematic review and meta-analysis in Iran.Methods: Articles published online in Persian and English between 2000 and November 1, 2016, were reviewed. This was c...

Background Vitamin D deficiency is associated with physiologic changes that are similar to pathogenesis of preeclampsia. Although association of vitamin D and preeclampsia has been studied previously, their results are not consistent. The aim of this study was to investigate the relationship of serum vitamin D and calcium with preeclampsia severity. Materials and Methods: This case- control st...

Vitamin D deficiency is considered as one of the most prevalent healthcare problems in the world. Vitamin D contributes to insulin synthesis and secretion. Deficiency of vitamin D leads to insulin resistance which is the major cause of type 2 diabetes mellitus. We aim to evaluate the effect of treating vitamin D deficiency or insufficiency on serum adiponectin, leptin, and leptin to adiponectin...

Vitamin D deficiency is considered as one of the most prevalent healthcare problems in the world. Vitamin D contributes to insulin synthesis and secretion. Deficiency of vitamin D leads to insulin resistance which is the major cause of type 2 diabetes mellitus. We aim to evaluate the effect of treating vitamin D deficiency or insufficiency on serum adiponectin, leptin, and leptin to adiponectin...

Journal: :Age and ageing 2004
Robert Clarke J Grimley Evans J Schneede E Nexo C Bates A Fletcher A Prentice C Johnston P M Ueland H Refsum P Sherliker J Birks G Whitlock E Breeze J M Scott

OBJECTIVES to examine the prevalence of vitamin B12 deficiency and folate deficiency in later life in representative samples of the elderly population in the United Kingdom. DESIGN a population-based cross-sectional analysis of 3,511 people aged 65 years or older from three studies was used to estimate the age-specific prevalence of vitamin B12 deficiency and of folate deficiency. Vitamin B12...

The aim of this study was to assess the correlation of serum vitamin D with ICU length of stay, mortality rate, length of mechanical ventilation, and incidence of sepsis. We conducted a descriptive analytic study on 793 patients admitted to surgical ICU wards in northwest of Iran from March 2015 to March 2016. Patients were assessed during the ICU stay and the following data were collect...

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