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| 1 | Influence of vitamin D on liver fibrosis in chronic hepatitis C: A systematic review and meta-analysis of the pooled clinical trials data显示文摘AIM To investigate the relationship between vitamin D and liver fibrosis in hepatitis C-monoinfected or hepatitis C virus(HCV)-human immunodeficiency virus(HIV) coinfected patients. METHODS Pertinent studies were located by a library literature search in PubM ed/Embase/Cochrane/Scopus/LILACS by two individual reviewers. Inclusion criteria:(1) studies with patients with HCV or co-infected HCV/HIV;(2) studies with patients ≥ 18 years old;(3) studies that evaluated liver fibrosis stage, only based on liver biopsy; and(4) studies that reported serum or plasma 25(OH)D levels. Studies that included pediatric patients, other etiologies of liver disease, or did not use liver biopsy for fibrosis evaluation, or studies with inadequate data were excluded. Estimated measures of association reported in the literature, as well as corresponding measures of uncertainty, were recorded and corresponding odds ratios with 95%CI were included in a meta-analysis. RESULTS The pooled data of this systematic review showed that 9 of the 12 studies correlated advanced liver disease defined as a Metavir value of F3/4 with 25(OH) D level insufficiency. The meta-analysis indicated a significant association across studies.CONCLUSION Low vitamin D status is common in chronic Hepatitis C patients and is associated with advanced liver fibrosis. | Alia S Dadabhai Behnam Saberi Katie Lobner Russell T Shinohara Gerard E Mullin | 2017 | World Journal of Hepatology2017，9，5： | 6 |
| 2 | Transjugular intrahepatic portosystemic stent shunt for medically refractory hepatic hydrothorax:A systematic review and cumulative meta-analysis显示文摘AIM:To assess the effectiveness of transjugular intrahepatic portosystemic stent shunt(TIPSS) in refractory hepatic hydrothorax(RHH) in a systematic review and cumulative meta-analysis.METHODS:A comprehensive literature search was conducted on MEDLINE,EMBASE,and Pub Med covering the period from January 1970 to August 2014.Two authors independently selected and abstracted data from eligible studies.Data were summarized using a random-effects model.Heterogeneity was assessed using the I2 test.RESULTS:Six studies involving a total of 198 patients were included in the analysis.The mean(SD) age of patients was 56(1.8) years.Most patients(56.9%) had Child-Turcott-Pugh class C disease.The mean duration of follow-up was 10 mo(range,5.7-16 mo).Response to TIPSS was complete in 55.8%(95%CI:44.7%-66.9%),partial in 17.6%(95%CI:10.9%-24.2%),and absent in 21.2%(95%CI:14.2%-28.3%).The mean change in hepatic venous pressure gradient post-TIPSS was 12.7 mm Hg.The incidence of TIPSS-related encephalopathy was 11.7%(95%CI:6.3%-17.2%),and the 45-d mortality was 17.7%(95%CI:11.34%-24.13%).CONCLUSION:TIPSS is associated with a clinically relevant response in RHH.TIPSS should be considered early in these patients,given its poor prognosis. | Ivo C Ditah Badr F Al Bawardy Behnam Saberi Chobufo Ditah Patrick S Kamath | 2015 | World Journal of Hepatology2015，7，13： | 5 |
| 3 | Vitamin D levels do not predict the stage of hepatic fibrosis in patients with non-alcoholic fatty liver disease: A PRISMA compliant systematic review and meta-analysis of pooled data显示文摘AIM To investigate the relationship between 25-hydroxyvitamin D [25(OH)D] levels and fibrosis stage in patients with non-alcoholic fatty liver disease(NAFLD).METHODS Two individual reviewers identified relevant studies using the Pub Med, EMBASE, Cochrane, and Scopus databases. Inclusion criteria were as follows:(1) Studies that evaluated adults with NAFLD and serum or plasma 25(OH)D levels; and(2) assessed fibrosis stage using liver biopsy. A rigorous analysis yielded six articles as having sufficient data to employ in evaluating the association of serum vitamin D levels in patients with NAFLD based on their liver fibrosis stage by histopathological analysis. The lead investigators of each of the six studies were contacted and the data were collected. To meta-analyze vitamin D levels in F0-F2 vs F3-F4 fibrosis, a random-effects meta-analysis fit using restricted maximum likelihood was applied. To examine trends across each stage of fibrosis with respect to vitamin D levels, a meta-regression was performed. P < 0.05 was considered statistically significant. RESULTS A total of 937 subjects from six studies were included in the final analysis to evaluate the association of serum vitamin D levels in patients with NAFLD based on their liver fibrosis stage by histopathological analysis. The lead investigators of each of the six studies were contacted and the data were collected. First, the investigators performed a meta-analysis to compare serum vitamin D levels in patients with NAFLD with stage F0-F2 compared to F3-F4, which did not show significance [meta-estimate of the pooled mean difference =-0.86, P = 0.08(-4.17, 2.46)]. A metaregression evaluation of serum vitamin 25(OH)D levels across the individual stages(F0-F4) of fibrosis did not show an association for the six included studies.CONCLUSION Low vitamin D status is not associated with higher stages of liver fibrosis in patients with NAFLD. | Behnam Saberi Alia S Dadabhai Julie Nanavati Lin Wang Russell T Shinohara Gerard E Mullin | 2018 | World Journal of Hepatology2018，10，1： | 3 |
| 4 | Influ- ence of plastic anisotropy on the mechanical behavior of clinched joint of different coated thin steel sheets 显示文摘 | SABERI S ENZINGER N VALLANTL R | 2008 | International Journal of Material Forming2008，，： | 1 |
| 5 | Pharyngeal anesthesia during sedated EGDs:is 'the spray' beneficial? A meta-analysis and sys- tematic review 显示文摘 | Evans LT Saberi S Kim HM | 2006 | Gastrointest Endosc2006，63，6： | 1 |
| 6 | Seroreactivity to Helicobacter pylori antigens as a risk indica-tor of gastric cancer显示文摘 | Karami N Talebkhan Y Saberi S | 2013 | Asian pacJ Cancer Prev2013，，14： | 1 |
| 7 | Influence of salinity and temperature on germination of Trifolium repens 显示文摘 | SABERI M GHALENO M R D SARDO M S | 2012 | Modern Applied Science2012，6，9： | 1 |
| 8 | Urban network gridlock: theory, characteristics, and dynamics显示文摘 | MAHMASSANI H S SABERI M | 2013 | Proeedia Social and Behavioral Sciences2013，80，7： | 1 |
| 9 | Insulin sensitivity: modulation by nutrients and inflammation显示文摘 | Schenk S Saberi M Olefsky JM | 2008 | J Clin Invest2008，118，： | 1 |
| 10 | Cytogenetic analysis in lym- phocytes from radiation workers exposed to low level of ionizing radia- tion in radiotherapy, CT-scan and angiocardiography units 显示文摘 | SABERI A SALARI E LATIFI S M | 2013 | Mutat Res2013，750，12： | 1 |
| 11 | Synthesis and characterization of crystalline nanosized MgF2 powder via microemulsion route显示文摘 | Saberi A Negahdari Z Bouazza S | | 0，，： | 1 |
| 12 | An Architecture for Personality-based,Nonverbal Behavior in Affective Virtual Humanoid Character显示文摘 | Saberi M Bernardet U Dipaola S | 2014 | Procedia Computer Science2014，41，： | 1 |
| 13 | Isolated cervical osteochondroma manifesting as spasmodic torticollis: a case report 显示文摘 | Sheikhrezail AR Shariat S Saberi H | 2000 | Lrn J Med Sci2000，25，12： | 1 |
| 14 | Robotic-assisted laparoscopy in gynecological surgeq显示文摘 | Camram N Naghmeh S Saberi B | 2006 | JSLS2006，10，3： | 1 |
| 15 | Insulin sensitivity: modulation by nutrients and inflammation显示文摘 | Schenk S Saberi M Olefsky J M | 2008 | J Clin In- vest2008，118，9： | 1 |
| 16 | Applying agent-based system and negotiation mechanism in improvement of inventory management and customer order fulfilment in multi echelon supply chain显示文摘 | SABERI S NOOKABADI A S HEJAZI S R | 2012 | Arabian Journal for Science and Engineering2012，37，3： | 1 |
| 17 | Isolated cervical osteochondro-ma manifesting as spasmodic torticollis:a ease report显示文摘 | Sheikhrezail AR Shariat S Saberi H | 2000 | Lrn J Med Sei2000，25，12： | 1 |
| 18 | Insulinsensitivity:modu-lation by nutrients and in flammation显示文摘 | Schenk S Saberi M Olefsky JM | 2008 | Clin lnvest2008，118，： | 1 |
| 19 | Bubble size and velocity measurement in gas-liquid systems:Application of fiber optic technique to pilot plant scale显示文摘 | SHAKOURZADEH K BASTOUL D MILITZER J | 1995 | Can J Chem Eng1995，70，2： | 1 |
| 20 | Isolated cervical osteochondroma manifesting as spasmodic torticollis:a case report显示文摘 | Sheikhrezail A R Shariat S Saberi H | 2000 | Lm J Med Sci2000，25，12： | 1 |
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