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327篇 您的检索式:作者名="Rawlings A"
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1Mutifactorial analysis of risk factors for reduced bone mineral density in patients with Crohn’s disease显示文摘AIM: To determine the prevalence of osteoporosis in a cohort of patients with Crohn’s disease (CD) and to identify the relative significance of risk factors for osteoporosis. METHODS: Two hundred and fifty-eight unselected patients (92 M, 166 F) with CD were studied. Bone mineral density (BMD) was measured at the lumbar spine and hip by dual X-ray absorptiometry. Bone formation was assessed by measuring bone specific alkaline phosphatase (BSAP) and bone resorption by measuring urinary excretion of deoxypyridinoline (DPD) and N-telopeptide (NTX). RESULTS: Between 11.6%-13.6% patients were osteoporotic (T score < -2.5) at the lumbar spine and/or hip. NTX levels were significantly higher in the patients with osteoporosis (P < 0.05) but BSAP and DPD levels were not significantly different. Independent risk factors for osteoporosis at either the lumbar spine or hip were a low body mass index (P < 0.001), increasing corticosteroid use (P < 0.005), and male sex (P < 0.01). These factors combined accounted for 23% and 37% of the reduction in BMD at the lumbar spine and hip respectively. CONCLUSION: Our results confirm that osteoporosis is common in patients with CD and suggest that increased bone resorption is the mechanism responsible for thebone loss. However, less than half of the reduction in BMD can be attributed to risk factors such as corticosteroid use and low BMI and therefore remains unexplained.Sarah A Bartram Robert T Peaston David J Rawlings David Walshaw Roger M Francis Nick P Thompson 2006World Journal of Gastroenterology2006,12,35:2
2Carcinoma of the vagi- na-experience at the princess margaret hospital显示文摘Kirkbride P Fyles A Rawlings GA 1995Gynecol On- col1995,56,:1
3The behaviour of di-2-ethylhexyl phthalate in estuaries显示文摘TURNER A RAWLING M C 2000Marine Chemistry2000,68,:1
4The JAK/STAT Signaling Pathway显示文摘Rawlings J S Rosler K M Harrison D A 2004J Cell Sci2004,17,:1
5Glass-ceramics:their production from wastes-a review显示文摘Rawlings R D Wu J P Boccaccini A R 2006J Mater Sci2006,41,:1
6Integra- ting processes in soils using fractal models 显示文摘Crawford J W Pachepsky Ya A Rawls W J 1999Edi- torial of Geoderma1999,88,:1
7Pre-positioning of emergency supplies for disaster response显示文摘Carmen G Rawls Mark A Tumquist 2010Transportation Research PartB2010,,44:1
8Theβ-lactam antibiotic ceftriaxone inhibits physical dependence and abstinence induced withdrawal from cocaine,amphetamine,methamphetamine,and clorazepate in planarians显示文摘Rawls SM Cavallo F Capasso A et a1 2008Eur J Pharmacol2008,584,:1
9Pedotransfer func tions: bridging the gap between available basic soil data and missing soil hydraulic characteristic 显示文摘Wosten J H M Pachepsky Y A Rawls W J 2001Journal of Hydrology2001,251,:1
10Reciprocal gut microbiota transplants from zebrafish and mice to germ-flee recipients reveal host habitat selection 显示文摘Rawls J F Mahowald M A Ley R E 2006Cell2006,127,:1
11Ultrasonographic study of ovarian follicular dynamics in ewes during the oestrous cycle显示文摘Ravindra J P Rawlings N C Evans A C O 1994J Reprod Fertil1994,101,:1
12Pre-positioning planning for emergency response with service quality constraints显示文摘Carmen G Rawls Mark A Turnquist 2011OR Spectrum2011,,33:1
13Chemical basis of the sulfo - phospho - vmfillin reaction for estimating total serum lipids 显示文摘KNIGHT J A ANDERSON S RAWLE J M 1972Clin Chem1972,18,3:1
14Ovarian function in ewes at the onset of the breeding season 显示文摘Artlewski P M Beard A P Rawling N C 1999Anim-Reprod-Sci1999,57,2:1
15Comparison of effects of rosuvastatin ( 10 rag) versus atorvastatin (40 rag) on rho kinase activity in caucasian men with a previous atherosclerotic event显示文摘Rawlings R Nohria A Liu PY 2009Am J Cardiol2009,103,4:1
16Pro-positioning of emergen- cy supplies for disaster response显示文摘Carmen G Rawls Mark A Tumquist 2010Transportation Research Part B2010,,44:1
17Pedotransfer functions: bridging the gap between available basic soil data and missing soil hydraulic characteristics显示文摘Wosten J H M Pachepsky Ya A Rawls W J 2001Journal of Hydrology2001,251,:1
18Evaluation of different representations of the particle-size distribution to predict soil water retention 显示文摘Nemes A Rawls W 2006Geoderma2006,132,12:1
19Distributed MPC strategies with application to power system automatic generation control显示文摘Venkat A N Hiskens I A Rawlings J B 0,,6:1
20Dry skin,moistur-ization and corneodesmolysis显示文摘Harding CR Watkinson A Rawlings AV 2000Int J Cosmet Sci2000,22,1:1
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