نتایج جستجو برای: magnesium loading test

تعداد نتایج: 915892  

2016
BO Okusanya OT Oladapo Q Long P Lumbiganon G Carroli Z Qureshi L Duley JP Souza AM Gülmezoglu

BACKGROUND The pharmacokinetic basis of magnesium sulphate (MgSO4 ) dosing regimens for eclampsia prophylaxis and treatment is not clearly established. OBJECTIVES To review available data on clinical pharmacokinetic properties of MgSO4 when used for women with pre-eclampsia and/or eclampsia. SEARCH STRATEGY MEDLINE, EMBASE, CINAHL, POPLINE, Global Health Library and reference lists of eligi...

Journal: :Journal of environmental management 2013
Vahid Razaviarani Ian D Buchanan Shahid Malik Hassan Katalambula

The maximum feasible loading rate of grease trap waste (GTW) to the municipal wastewater sludge (MWS) was investigated using two 1300 L pilot-scale (1200 L active volume) digesters under mesophilic conditions at a 20 day solids retention time. During the co-digestion, the test reactor received a mixture of GTW and MWS while the control reactor received only MWS. The test digester loading was in...

Journal: :Acta obstetricia et gynecologica Scandinavica 2016
Jeremy J Pratt Polina S Niedle Joshua P Vogel Olufemi T Oladapo Meghan Bohren Özge Tunçalp Ahmet Metin Gülmezoglu

INTRODUCTION The optimal dosing regimen of magnesium sulfate for treating preeclampsia and eclampsia is unclear. Evidence from the Cochrane review of randomized controlled trials (RCTs) was inconclusive due to lack of relevant data. MATERIAL AND METHODS To complement the evidence from the Cochrane review, we assessed available data from non-randomized studies on the comparative efficacy and s...

پیاب, مولود, رشیدخانی, بهرام, شهیدی, شهریار, صادق نیت, خسرو, عباسی, بهنود, محمد شیرازی, مینو , هدایتی, مهدی , کریمی, نسترن, کیمیاگر, سیدمسعود,

  Objectives : The objective of this study was to determine the effects of dietary magnesium supplementation on mental health in elderly individuals with insomnia. Method: A double-blind randomized clinical trial was conducted on 46 elderly subjects with insomnia randomly allocated to the magnesium or placebo (control) group. The groups received either 500 mg elemental magnesium or placebo, res...

Journal: :Biomaterials 2009
Xuenan Gu Yufeng Zheng Yan Cheng Shengping Zhong Tingfei Xi

As bioabsorbable materials, magnesium alloys are expected to be totally degraded in the body and their biocorrosion products not deleterious to the surrounding tissues. It's critical that the alloying elements are carefully selected in consideration of their cytotoxicity and hemocompatibility. In the present study, nine alloying elements Al, Ag, In, Mn, Si, Sn, Y, Zn and Zr were added into magn...

Journal: :Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas 2002
W A Prado E B Machado Filho

A close relationship exists between calcium concentration in the central nervous system and nociceptive processing. Aminoglycoside antibiotics and magnesium interact with N- and P/Q-type voltage-operated calcium channels. In the present study we compare the antinociceptive potency of intrathecal administration of aminoglycoside antibiotics and magnesium chloride in the tail-flick test and on in...

Journal: :advances in railway engineering,an international journal 2013
morteza esmaeili seyed ali mosayebi navid nakhaee

in this study, the performance of shred tire mixed with railway subgrade is evaluated to reduce environmental vibrations caused by trains’ passage. since incorporating the shred tire seeds in soil affects on its shear strength and deformability parameters so, the first stage of the study was allocated to conducting a series of laboratory tests such as the unconfined compression test, and cbr an...

Mazdeh, Mehrdokht, Torabian, Saadat,

Background & Objectives: CVA (cerebrovascular accident) is the most common debilitating disease. Studies show that magnesium and potassium have significant neuroprotective effects. The aim of this study is evaluation of serum levels of potassium and magnesium in stroke patients. Materials & Methods: In this case study, 70 stroke patients were entered in following manner. For a patient, a questi...

Journal: :Blood purification 2011
David M Spiegel

BACKGROUND Magnesium ion is critical for life and is integrally involved in cellular function and a key component of normal bone mineral. In health, the kidneys, gastrointestinal tract and bone are responsible for maintaining serum magnesium concentrations in the normal range and magnesium balance. Most clinical disorders involving magnesium, other than chronic kidney disease (CKD), result in h...

Journal: :The American journal of clinical nutrition 2003
Monika K Wälti Michael B Zimmermann Thomas Walczyk Giatgen A Spinas Richard F Hurrell

BACKGROUND Magnesium deficiency has been associated with type 2 diabetes and may reduce insulin sensitivity and impair glucose tolerance. The etiology of magnesium depletion in diabetes is unclear. Animal studies suggest that diabetes may impair magnesium absorption; however, there are no published data on magnesium absorption in humans with diabetes. OBJECTIVE Magnesium absorption from a tes...

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